GENERIC HEAD from 2014-06-06 04:08:55 UTC, r267147M, vmcore.753 GDB: no debug ports present KDB: debugger backends: ddb KDB: current backend: ddb 4718592K of memory above 4GB ignored Copyright (c) 1992-2014 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 11.0-CURRENT #1 r267147M: Fri Jun 6 08:54:50 CEST 2014 pho@x4.osted.lan:/usr/src/sys/i386/compile/PHO i386 FreeBSD clang version 3.4.1 (tags/RELEASE_34/dot1-final 208032) 20140512 WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. CPU: AMD Phenom(tm) 9150e Quad-Core Processor (1800.01-MHz 686-class CPU) Origin="AuthenticAMD" Id=0x100f23 Family=0x10 Model=0x2 Stepping=3 Features=0x178bfbff Features2=0x802009 AMD Features=0xee500800 AMD Features2=0x7ff TSC: P-state invariant real memory = 8589934592 (8192 MB) avail memory = 3532058624 (3368 MB) : Trying to mount root from ufs:/dev/ad4s1a [rw]... Setting hostuuid: 00000000-0000-0000-0000-00218515337d. Setting hostid: 0x6b64ac17. Starting ddb. Entropy harvesting: interrupts ethernet point_to_point swi. Starting file system checks: /dev/ad4s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1a: clean, 138737 free (2001 frags, 17092 blocks, 0.2% fragmentation) /dev/ad4s1f: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1f: clean, 760891 free (9547 frags, 93918 blocks, 0.9% fragmentation) /dev/label/tmp: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/label/tmp: clean, 84361150 free (16910 frags, 10543030 blocks, 0.0% fragmentation) /dev/ad4s1d: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1d: clean, 3563310 free (216662 frags, 418331 blocks, 2.1% fragmentation) /dev/ad4s1e: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1e: clean, 2902682 free (94050 frags, 351079 blocks, 0.4% fragmentation) Mounting local file systems:. Writing entropy file:. Setting hostname: x4.osted.lan. re0: link state changed to DOWN Starting Network: lo0 re0. lo0: flags=8049 metric 0 mtu 16384 options=600003 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2 inet 127.0.0.1 netmask 0xff000000 nd6 options=21 re0: flags=8843 metric 0 mtu 1500 options=8209b ether 00:21:85:15:33:7d inet 192.168.1.101 netmask 0xffffff00 broadcast 192.168.1.255 nd6 options=29 media: Ethernet autoselect (none) status: no carrier Starting devd. Starting pflogd: add net default: gateway 192.168.1.1 add net fe80::: gateway ::1 add net ff02::: gateway ::1 add net ::ffff:0.0.0.0: gateway ::1 add net ::0.0.0.0: gateway ::1 re0: link state changed to UP ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib /usr/local/lib/compat/pkg /usr/local/kde4/lib /usr/local/lib/compat /usr/local/lib/compat/pkg /usr/local/lib/gcc46 /usr/local/lib/gcc47 /usr/local/lib/mysql /usr/local/lib/nss /usr/local/lib/pth /usr/local/lib/qt4 /usr/local/lib/virtualbox a.out ldconfig path: /usr/lib/aout /usr/lib/compat/aout Creating and/or trimming log files. Starting syslogd. Starting rpcbind. NFS access cache time=60 Starting watchdogd. No core dumps found. Additional ABI support: linux. Starting casperd. lock order reversal: 1st 0xe44f9440 bufwait (bufwait) @ kern/vfs_bio.c:3094 2nd 0xc8c63200 dirhash (dirhash) @ ufs/ufs/ufs_dirhash.c:284 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,0,0,4000,1,...) at db_trace_self_wrapper+0x2d/frame 0xedbad768 kdb_backtrace(c1191721,c8c63200,c11c509d,c85b13a0,c11c4ce2,...) at kdb_backtrace+0x30/frame 0xedbad7cc witness_checkorder(c8c63200,9,c11c4cd9,11c,0,...) at witness_checkorder+0xd04/frame 0xedbad818 _sx_xlock(c8c63200,0,c11c4cd9,11c,c8c36800,...) at _sx_xlock+0x75/frame 0xedbad848 ufsdirhash_add(c8e52a6c,edbad940,4ac0,edbad8c8,edbad8cc,...) at ufsdirhash_add+0x4a/frame 0xedbad878 ufs_direnter(c89d72d0,c9488e10,edbad940,edbadb64,e45014a8,...) at ufs_direnter+0x604/frame 0xedbad8f8 ufs_mkdir(edbadc00,c13565f3,c11bdfa6,c89d72d0,edbadbfc,...) at ufs_mkdir+0x8c2/frame 0xedbada98 VOP_MKDIR_APV(c141b390,edbadc00,edbadb64,edbadb90,28803020,...) at VOP_MKDIR_APV+0x12f/frame 0xedbadac8 kern_mkdirat(c8dcf310,ffffff9c,28803020,0,1c0) at kern_mkdirat+0x22d/frame 0xedbadc24 sys_mkdir(c8dcf310,edbadcc8,edbadc98,c0b2a076,c1481810,...) at sys_mkdir+0x31/frame 0xedbadc40 syscall(edbadd08) at syscall+0x31b/frame 0xedbadcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedbadcfc --- syscall (136, FreeBSD ELF32, sys_mkdir), eip = 0x2817b9b7, esp = 0xbfbfe924, ebp = 0xbfbfedd0 --- Clearing /tmp (X related). Starting nfsuserd. Starting mountd. Starting nfsd. Recovering vi editor sessions:. Updating motd:. Mounting late file systems:. Starting ntpd. Starting powerd. Starting smartd. /etc/rc: WARNING: failed to start smartd Starting default moused. Expensive timeout(9) function: 0xc091d010(0xc17462e8) 0.012701055 s Configuring syscons: keymap blanktime. Performing sanity check on sshd configuration. Starting sshd. Starting sendmail_submit. Starting sendmail_msp_queue. Starting cron. Local package initialization: backupcflags: cread cs8 -parenb -parodd hupcl clocal -cstopb -crtscts -dsrflow lock order reversal: 1st 0xc89d7304 ufs (ufs) @ kern/vfs_subr.c:2101 2nd 0xe44f8a98 bufwait (bufwait) @ ufs/ffs/ffs_vnops.c:262 3rd 0xc97e1b74 ufs (ufs) @ kern/vfs_subr.c:2101 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,8cc624,1,1d01c2c,0,...) at db_trace_self_wrapper+0x2d/frame 0xf88cc598 kdb_backtrace(c119173a,c97e1b74,c11784be,c85b1338,c119aea6,...) at kdb_backtrace+0x30/frame 0xf88cc5fc witness_checkorder(c97e1b74,9,c119ae9d,835,c97e1be0,...) at witness_checkorder+0xd04/frame 0xf88cc648 __lockmgr_args(c97e1b74,80100,c97e1be0,0,0,...) at __lockmgr_args+0x8cd/frame 0xf88cc728 ffs_lock(f88cc7a8,c8590110,c8596158,c8590110,c8596158,...) at ffs_lock+0x97/frame 0xf88cc764 VOP_LOCK1_APV(c141b390,f88cc7a8,0,c1197e9b,c1430950,...) at VOP_LOCK1_APV+0x10a/frame 0xf88cc790 _vn_lock(c97e1b40,80100,c119ae9d,835,57,...) at _vn_lock+0xca/frame 0xf88cc7d0 vget(c97e1b40,80100,c90e3930,57,0,...) at vget+0x77/frame 0xf88cc804 vfs_hash_get(c91df000,1140001,80000,c90e3930,f88cc9b0,...) at vfs_hash_get+0xff/frame 0xf88cc830 ffs_vgetf(c91df000,1140001,80000,f88cc9b0,1,...) at ffs_vgetf+0x7d/frame 0xf88cc938 softdep_sync_buf(c89d72d0,e44f8a40,1,0,0,...) at softdep_sync_buf+0x4dd/frame 0xf88cc9c4 ffs_syncvnode(c89d72d0,1,0,61b,c8590110,...) at ffs_syncvnode+0x2dd/frame 0xf88cca1c ffs_sync(c91df000,1,f88ccb48,518,c13f4fd0,...) at ffs_sync+0x3b4/frame 0xf88ccb10 dounmount(c91df000,8080000,c90e3930,494,20000000,...) at dounmount+0x4b8/frame 0xf88ccb70 sys_unmount(c90e3930,f88cccc8,c134f216,d5,0,...) at sys_unmount+0x3af/frame 0xf88ccc40 syscall(f88ccd08) at syscall+0x31b/frame 0xf88cccfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88cccfc --- syscall (22, FreeBSD ELF32, sys_unmount), eip = 0x280cc0cb, esp = 0xbfbfe694, ebp = 0xbfbfe760 --- lock order reversal: 1st 0xc89d78a4 ufs (ufs) @ kern/vfs_mount.c:1237 2nd 0xc89d8034 devfs (devfs) @ ufs/ffs/ffs_softdep.c:1836 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c1731cec,c85d2a00,f88cc7f4,c0d83859,...) at db_trace_self_wrapper+0x2d/frame 0xf88cc7b8 kdb_backtrace(c1191721,c89d8034,c1184420,c85b1198,c11c09d0,...) at kdb_backtrace+0x30/frame 0xf88cc81c witness_checkorder(c89d8034,9,c11c09c7,72c,0,...) at witness_checkorder+0xd04/frame 0xf88cc868 __lockmgr_args(c89d8034,80400,c89d80a0,0,0,0,c11c09c7,72c) at __lockmgr_args+0x8cd/frame 0xf88cc944 vop_stdlock(f88cc9b8,7,8,4,0,...) at vop_stdlock+0x53/frame 0xf88cc974 VOP_LOCK1_APV(c13e4efc,f88cc9b8,f88cc9e0,c0d728b9,c1430950,...) at VOP_LOCK1_APV+0x10a/frame 0xf88cc9a0 _vn_lock(c89d8000,80400,c11c09c7,72c,c91df010,...) at _vn_lock+0xca/frame 0xf88cc9e0 softdep_flushworklist(c91df000,f88ccad4,c90e3930,62f,c8590110,...) at softdep_flushworklist+0x68/frame 0xf88cca1c ffs_sync(c91df000,1,f88ccb48,518,c13f4fd0,...) at ffs_sync+0x415/frame 0xf88ccb10 dounmount(c91df000,8080000,c90e3930,494,20000000,...) at dounmount+0x4b8/frame 0xf88ccb70 sys_unmount(c90e3930,f88cccc8,c134f216,d5,0,...) at sys_unmount+0x3af/frame 0xf88ccc40 syscall(f88ccd08) at syscall+0x31b/frame 0xf88cccfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88cccfc --- syscall (22, FreeBSD ELF32, sys_unmount), eip = 0x280cc0cb, esp = 0xbfbfe694, ebp = 0xbfbfe760 --- ** /dev/label/tmp ** Last Mounted on /tmp ** Phase 1 - Check Blocks and Sizes Jun 6 09:01:38 x4 su: pho to root on /dev/pts/0 ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 421368 files, 33952831 used, 84361150 free (16910 frags, 10543030 blocks, 0.0% fragmentation) ***** FILE SYSTEM IS CLEAN ***** fsck -y /tmpcflags: cread cs8 -parenb -parodd hupcl clocal -cstopb -crtscts -dsrflow . Starting inetd. Fri Jun 6 09:02:27 CEST 2014 FreeBSD/i386 (x4.osted.lan) (ttyu0) login: 20140606 09:02:47 all (1/2): nbufkv.sh uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,0,edba4158,c9478310,0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b2054,0,edba4238,c103fe1e,ca49d870,e45b2054,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b2054,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f36af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b2054,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b2054,e45b20ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b2054,e45b2054) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b2054,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b2054,e45b2054,e45b2054) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b2054,c1197e9b,7e4,0,a84b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b2054,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461e0cc,0,edba4238,c103fe1e,ca49d870,e461e0cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461e0cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f36cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461e0cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461e0cc,e461e124,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461e0cc,e461e0cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461e0cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461e0cc,e461e0cc,e461e0cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e461e0cc,c1197e9b,7e4,0,1e84b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461e0cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45176b8,0,edba4238,c103fe1e,ca49d870,e45176b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45176b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f36df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45176b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45176b8,e4517710,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45176b8,e45176b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45176b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45176b8,e45176b8,e45176b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45176b8,c1197e9b,7e4,0,1484980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45176b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05a5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e459e9b8,0,edba4238,c103fe1e,ca49d870,e459e9b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e459e9b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f36ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e459e9b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e459e9b8,e459ea10,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e459e9b8,e459e9b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e459e9b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e459e9b8,e459e9b8,e459e9b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e459e9b8,c1197e9b,7e4,0,a84b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e459e9b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04e5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b1848,0,edba4238,c103fe1e,ca49d870,e45b1848,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b1848,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f36ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b1848,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b1848,e45b18a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b1848,e45b1848) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b1848,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b1848,e45b1848,e45b1848) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b1848,c1197e9b,7e4,0,84700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b1848,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb031520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e9268,0,edba4238,c103fe1e,ca49d870,e44e9268,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e9268,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f370f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e9268,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e9268,e44e92c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e9268,e44e9268) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e9268,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e9268,e44e9268,e44e9268) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e9268,c1197e9b,7e4,0,1e84a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e9268,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb021000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d7d50,0,edba4238,c103fe1e,ca49d870,e46d7d50,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d7d50,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f371f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d7d50,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d7d50,e46d7da8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d7d50,e46d7d50) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d7d50,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d7d50,e46d7d50,e46d7d50) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d7d50,c1197e9b,7e4,0,1484900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d7d50,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0333d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450401c,0,edba4238,c103fe1e,ca49d870,e450401c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450401c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f372f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450401c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450401c,e4504074,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450401c,e450401c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450401c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450401c,e450401c,e450401c) at bufwrite+0x233/frame 0xedba4344 bwrite(e450401c,c1197e9b,7e4,0,a84a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450401c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdc3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b29fc,0,edba4238,c103fe1e,ca49d870,e45b29fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b29fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f373f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b29fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b29fc,e45b2a54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b29fc,e45b29fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b29fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b29fc,e45b29fc,e45b29fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b29fc,c1197e9b,7e4,0,84680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b29fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02b1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d29c4,0,edba4238,c103fe1e,ca49d870,e45d29c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d29c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f374f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d29c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d29c4,e45d2a1c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d29c4,e45d29c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d29c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d29c4,e45d29c4,e45d29c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d29c4,c1197e9b,7e4,0,1e84a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d29c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07d290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c4874,0,edba4238,c103fe1e,ca49d870,e45c4874,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c4874,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f375f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c4874,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c4874,e45c48cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c4874,e45c4874) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c4874,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c4874,e45c4874,e45c4874) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c4874,c1197e9b,7e4,0,1484880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c4874,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02bc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e1cec,0,edba4238,c103fe1e,ca49d870,e44e1cec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e1cec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f376f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e1cec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e1cec,e44e1d44,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e1cec,e44e1cec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e1cec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e1cec,e44e1cec,e44e1cec) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e1cec,c1197e9b,7e4,0,a84a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e1cec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb044ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45212d4,0,edba4238,c103fe1e,ca49d870,e45212d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45212d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f377f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45212d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45212d4,e452132c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45212d4,e45212d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45212d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45212d4,e45212d4,e45212d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45212d4,c1197e9b,7e4,0,84600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45212d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02b5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e469db18,0,edba4238,c103fe1e,ca49d870,e469db18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e469db18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f378f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e469db18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e469db18,e469db70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e469db18,e469db18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e469db18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e469db18,e469db18,e469db18) at bufwrite+0x233/frame 0xedba4344 bwrite(e469db18,c1197e9b,7e4,0,1e84980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e469db18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb041a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b2d34,0,edba4238,c103fe1e,ca49d870,e45b2d34,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b2d34,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f379f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b2d34,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b2d34,e45b2d8c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b2d34,e45b2d34) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b2d34,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b2d34,e45b2d34,e45b2d34) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b2d34,c1197e9b,7e4,0,1484800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b2d34,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b2ed0,0,edba4238,c103fe1e,ca49d870,e45b2ed0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b2ed0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f37af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b2ed0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b2ed0,e45b2f28,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b2ed0,e45b2ed0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b2ed0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b2ed0,e45b2ed0,e45b2ed0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b2ed0,c1197e9b,7e4,0,a84980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b2ed0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06ec2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4595f50,0,edba4238,c103fe1e,ca49d870,e4595f50,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4595f50,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f37bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4595f50,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4595f50,e4595fa8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4595f50,e4595f50) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4595f50,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4595f50,e4595f50,e4595f50) at bufwrite+0x233/frame 0xedba4344 bwrite(e4595f50,c1197e9b,7e4,0,84580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4595f50,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb078520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4596dcc,0,edba4238,c103fe1e,ca49d870,e4596dcc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4596dcc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f37cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4596dcc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4596dcc,e4596e24,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4596dcc,e4596dcc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4596dcc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4596dcc,e4596dcc,e4596dcc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4596dcc,c1197e9b,7e4,0,1e84900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4596dcc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9269cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e451d0d8,0,edba4238,c103fe1e,ca49d870,e451d0d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e451d0d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f37df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e451d0d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e451d0d8,e451d130,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e451d0d8,e451d0d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e451d0d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e451d0d8,e451d0d8,e451d0d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e451d0d8,c1197e9b,7e4,0,1484780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e451d0d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb024ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cfe2c,0,edba4238,c103fe1e,ca49d870,e46cfe2c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cfe2c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f37ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cfe2c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cfe2c,e46cfe84,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cfe2c,e46cfe2c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cfe2c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cfe2c,e46cfe2c,e46cfe2c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cfe2c,c1197e9b,7e4,0,a84900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cfe2c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926d99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45677c8,0,edba4238,c103fe1e,ca49d870,e45677c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45677c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f37ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45677c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45677c8,e4567820,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45677c8,e45677c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45677c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45677c8,e45677c8,e45677c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45677c8,c1197e9b,7e4,0,84500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45677c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d030a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d0ccc,0,edba4238,c103fe1e,ca49d870,e45d0ccc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d0ccc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f380f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d0ccc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d0ccc,e45d0d24,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d0ccc,e45d0ccc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d0ccc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d0ccc,e45d0ccc,e45d0ccc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d0ccc,c1197e9b,7e4,0,1e84880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d0ccc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb030d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d0b30,0,edba4238,c103fe1e,ca49d870,e45d0b30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d0b30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f381f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d0b30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d0b30,e45d0b88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d0b30,e45d0b30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d0b30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d0b30,e45d0b30,e45d0b30) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d0b30,c1197e9b,7e4,0,1484700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d0b30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0275c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4596288,0,edba4238,c103fe1e,ca49d870,e4596288,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4596288,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f382f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4596288,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4596288,e45962e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4596288,e4596288) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4596288,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4596288,e4596288,e4596288) at bufwrite+0x233/frame 0xedba4344 bwrite(e4596288,c1197e9b,7e4,0,a84880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4596288,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07b290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e469e188,0,edba4238,c103fe1e,ca49d870,e469e188,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e469e188,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f383f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e469e188,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e469e188,e469e1e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e469e188,e469e188) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e469e188,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e469e188,e469e188,e469e188) at bufwrite+0x233/frame 0xedba4344 bwrite(e469e188,c1197e9b,7e4,0,84480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e469e188,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0563d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ad178,0,edba4238,c103fe1e,ca49d870,e45ad178,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ad178,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f384f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ad178,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ad178,e45ad1d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ad178,e45ad178) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ad178,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ad178,e45ad178,e45ad178) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ad178,c1197e9b,7e4,0,1e84800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ad178,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926b7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e9404,0,edba4238,c103fe1e,ca49d870,e44e9404,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e9404,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f385f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e9404,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e9404,e44e945c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e9404,e44e9404) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e9404,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e9404,e44e9404,e44e9404) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e9404,c1197e9b,7e4,0,1484680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e9404,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03f1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45972a0,0,edba4238,c103fe1e,ca49d870,e45972a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45972a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f386f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45972a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45972a0,e45972f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45972a0,e45972a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45972a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45972a0,e45972a0,e45972a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45972a0,c1197e9b,7e4,0,a84800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45972a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce2148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cf14c,0,edba4238,c103fe1e,ca49d870,e46cf14c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cf14c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f387f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cf14c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cf14c,e46cf1a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cf14c,e46cf14c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cf14c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cf14c,e46cf14c,e46cf14c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cf14c,c1197e9b,7e4,0,84400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cf14c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb023cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e454f250,0,edba4238,c103fe1e,ca49d870,e454f250,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e454f250,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f388f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e454f250,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e454f250,e454f2a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e454f250,e454f250) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e454f250,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e454f250,e454f250,e454f250) at bufwrite+0x233/frame 0xedba4344 bwrite(e454f250,c1197e9b,7e4,0,1e84780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e454f250,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4597de4,0,edba4238,c103fe1e,ca49d870,e4597de4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4597de4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f389f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4597de4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4597de4,e4597e3c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4597de4,e4597de4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4597de4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4597de4,e4597de4,e4597de4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4597de4,c1197e9b,7e4,0,1484600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4597de4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb028ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4569188,0,edba4238,c103fe1e,ca49d870,e4569188,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4569188,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f38af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4569188,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4569188,e45691e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4569188,e4569188) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4569188,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4569188,e4569188,e4569188) at bufwrite+0x233/frame 0xedba4344 bwrite(e4569188,c1197e9b,7e4,0,a84780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4569188,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,1a75f9c5,edba4120,c0b11bc8,292f3000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ade58,0,edba4238,c103fe1e,ca49d870,e45ade58,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ade58,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f38bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ade58,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ade58,e45adeb0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ade58,e45ade58) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ade58,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ade58,e45ade58,e45ade58) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ade58,c1197e9b,7e4,0,84380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ade58,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02f7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44ffae8,0,edba4238,c103fe1e,ca49d870,e44ffae8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44ffae8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f38cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44ffae8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44ffae8,e44ffb40,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44ffae8,e44ffae8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44ffae8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44ffae8,e44ffae8,e44ffae8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44ffae8,c1197e9b,7e4,0,1e84700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44ffae8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05e148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e78a8,0,edba4238,c103fe1e,ca49d870,e44e78a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e78a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f38df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e78a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e78a8,e44e7900,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e78a8,e44e78a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e78a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e78a8,e44e78a8,e44e78a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e78a8,c1197e9b,7e4,0,1484580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e78a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb040b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ce46c,0,edba4238,c103fe1e,ca49d870,e46ce46c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ce46c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f38ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ce46c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ce46c,e46ce4c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ce46c,e46ce46c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ce46c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ce46c,e46ce46c,e46ce46c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ce46c,c1197e9b,7e4,0,a84700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ce46c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0411ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45a9788,0,edba4238,c103fe1e,ca49d870,e45a9788,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45a9788,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f38ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45a9788,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45a9788,e45a97e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45a9788,e45a9788) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45a9788,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45a9788,e45a9788,e45a9788) at bufwrite+0x233/frame 0xedba4344 bwrite(e45a9788,c1197e9b,7e4,0,84300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45a9788,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb039d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44eeaec,0,edba4238,c103fe1e,ca49d870,e44eeaec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44eeaec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f390f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44eeaec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44eeaec,e44eeb44,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44eeaec,e44eeaec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44eeaec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44eeaec,e44eeaec,e44eeaec) at bufwrite+0x233/frame 0xedba4344 bwrite(e44eeaec,c1197e9b,7e4,0,1e84680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44eeaec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb056ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c0cc4,0,edba4238,c103fe1e,ca49d870,e46c0cc4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c0cc4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f391f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c0cc4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c0cc4,e46c0d1c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c0cc4,e46c0cc4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c0cc4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c0cc4,e46c0cc4,e46c0cc4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c0cc4,c1197e9b,7e4,0,1484500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c0cc4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e469f1a0,0,edba4238,c103fe1e,ca49d870,e469f1a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e469f1a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f392f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e469f1a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e469f1a0,e469f1f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e469f1a0,e469f1a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e469f1a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e469f1a0,e469f1a0,e469f1a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e469f1a0,c1197e9b,7e4,0,a84680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e469f1a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03b70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46a874c,0,edba4238,c103fe1e,ca49d870,e46a874c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46a874c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f393f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46a874c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46a874c,e46a87a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46a874c,e46a874c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46a874c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46a874c,e46a874c,e46a874c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46a874c,c1197e9b,7e4,0,84280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46a874c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c59b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46a8c20,0,edba4238,c103fe1e,ca49d870,e46a8c20,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46a8c20,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f394f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46a8c20,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46a8c20,e46a8c78,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46a8c20,e46a8c20) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46a8c20,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46a8c20,e46a8c20,e46a8c20) at bufwrite+0x233/frame 0xedba4344 bwrite(e46a8c20,c1197e9b,7e4,0,1e84600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46a8c20,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d01a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e21c0,0,edba4238,c103fe1e,ca49d870,e44e21c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e21c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f395f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e21c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e21c0,e44e2218,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e21c0,e44e21c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e21c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e21c0,e44e21c0,e44e21c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e21c0,c1197e9b,7e4,0,1484480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e21c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cd7d4,0,edba4238,c103fe1e,ca49d870,e44cd7d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cd7d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f396f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cd7d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cd7d4,e44cd82c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cd7d4,e44cd7d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cd7d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cd7d4,e44cd7d4,e44cd7d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cd7d4,c1197e9b,7e4,0,a84600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cd7d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06e1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d8224,0,edba4238,c103fe1e,ca49d870,e46d8224,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d8224,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f397f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d8224,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d8224,e46d827c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d8224,e46d8224) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d8224,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d8224,e46d8224,e46d8224) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d8224,c1197e9b,7e4,0,84200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d8224,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d02e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c2014,0,edba4238,c103fe1e,ca49d870,e46c2014,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c2014,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f398f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c2014,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c2014,e46c206c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c2014,e46c2014) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c2014,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c2014,e46c2014,e46c2014) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c2014,c1197e9b,7e4,0,1e84580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c2014,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb059ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c4b88,0,edba4238,c103fe1e,ca49d870,e46c4b88,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c4b88,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f399f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c4b88,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c4b88,e46c4be0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c4b88,e46c4b88) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c4b88,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c4b88,e46c4b88,e46c4b88) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c4b88,c1197e9b,7e4,0,1484400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c4b88,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb038334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d117c,0,edba4238,c103fe1e,ca49d870,e46d117c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d117c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f39af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d117c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d117c,e46d11d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d117c,e46d117c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d117c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d117c,e46d117c,e46d117c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d117c,c1197e9b,7e4,0,a84580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d117c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb037290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d3b54,0,edba4238,c103fe1e,ca49d870,e46d3b54,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d3b54,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f39bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d3b54,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d3b54,e46d3bac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d3b54,e46d3b54) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d3b54,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d3b54,e46d3b54,e46d3b54) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d3b54,c1197e9b,7e4,0,84180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d3b54,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb044c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44ca454,0,edba4238,c103fe1e,ca49d870,e44ca454,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44ca454,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f39cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44ca454,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44ca454,e44ca4ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44ca454,e44ca454) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44ca454,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44ca454,e44ca454,e44ca454) at bufwrite+0x233/frame 0xedba4344 bwrite(e44ca454,c1197e9b,7e4,0,1e84500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44ca454,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb027ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ace40,0,edba4238,c103fe1e,ca49d870,e45ace40,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ace40,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f39df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ace40,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ace40,e45ace98,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ace40,e45ace40) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ace40,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ace40,e45ace40,e45ace40) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ace40,c1197e9b,7e4,0,1484380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ace40,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44daaa8,0,edba4238,c103fe1e,ca49d870,e44daaa8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44daaa8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f39ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44daaa8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44daaa8,e44dab00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44daaa8,e44daaa8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44daaa8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44daaa8,e44daaa8,e44daaa8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44daaa8,c1197e9b,7e4,0,a84500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44daaa8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d67148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d9f1c,0,edba4238,c103fe1e,ca49d870,e46d9f1c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d9f1c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f39ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d9f1c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d9f1c,e46d9f74,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d9f1c,e46d9f1c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d9f1c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d9f1c,e46d9f1c,e46d9f1c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d9f1c,c1197e9b,7e4,0,84100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d9f1c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d02ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46a0354,0,edba4238,c103fe1e,ca49d870,e46a0354,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46a0354,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46a0354,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46a0354,e46a03ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46a0354,e46a0354) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46a0354,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46a0354,e46a0354,e46a0354) at bufwrite+0x233/frame 0xedba4344 bwrite(e46a0354,c1197e9b,7e4,0,1e84480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46a0354,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4545ca4,0,edba4238,c103fe1e,ca49d870,e4545ca4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4545ca4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4545ca4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4545ca4,e4545cfc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4545ca4,e4545ca4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4545ca4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4545ca4,e4545ca4,e4545ca4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4545ca4,c1197e9b,7e4,0,1484300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4545ca4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb022290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d7bb4,0,edba4238,c103fe1e,ca49d870,e46d7bb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d7bb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d7bb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d7bb4,e46d7c0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d7bb4,e46d7bb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d7bb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d7bb4,e46d7bb4,e46d7bb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d7bb4,c1197e9b,7e4,0,a84480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d7bb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04bebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e454800c,0,edba4238,c103fe1e,ca49d870,e454800c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e454800c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e454800c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e454800c,e4548064,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e454800c,e454800c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e454800c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e454800c,e454800c,e454800c) at bufwrite+0x233/frame 0xedba4344 bwrite(e454800c,c1197e9b,7e4,0,84080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e454800c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926fcd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46dabfc,0,edba4238,c103fe1e,ca49d870,e46dabfc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46dabfc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46dabfc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46dabfc,e46dac54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46dabfc,e46dabfc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46dabfc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46dabfc,e46dabfc,e46dabfc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46dabfc,c1197e9b,7e4,0,1e84400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46dabfc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb020668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460ff7c,0,edba4238,c103fe1e,ca49d870,e460ff7c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460ff7c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460ff7c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460ff7c,e460ffd4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460ff7c,e460ff7c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460ff7c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460ff7c,e460ff7c,e460ff7c) at bufwrite+0x233/frame 0xedba4344 bwrite(e460ff7c,c1197e9b,7e4,0,1484280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460ff7c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9270b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4523fe4,0,edba4238,c103fe1e,ca49d870,e4523fe4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4523fe4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4523fe4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4523fe4,e452403c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4523fe4,e4523fe4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4523fe4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4523fe4,e4523fe4,e4523fe4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4523fe4,c1197e9b,7e4,0,a84400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4523fe4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0671ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45fc8e0,0,edba4238,c103fe1e,ca49d870,e45fc8e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45fc8e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45fc8e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45fc8e0,e45fc938,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45fc8e0,e45fc8e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45fc8e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45fc8e0,e45fc8e0,e45fc8e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45fc8e0,c1197e9b,7e4,0,84000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45fc8e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0211ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46df130,0,edba4238,c103fe1e,ca49d870,e46df130,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46df130,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46df130,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46df130,e46df188,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46df130,e46df130) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46df130,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46df130,e46df130,e46df130) at bufwrite+0x233/frame 0xedba4344 bwrite(e46df130,c1197e9b,7e4,0,1e84380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46df130,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03f334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46dfe10,0,edba4238,c103fe1e,ca49d870,e46dfe10,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46dfe10,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3a9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46dfe10,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46dfe10,e46dfe68,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46dfe10,e46dfe10) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46dfe10,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46dfe10,e46dfe10,e46dfe10) at bufwrite+0x233/frame 0xedba4344 bwrite(e46dfe10,c1197e9b,7e4,0,1484200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46dfe10,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb030c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e0148,0,edba4238,c103fe1e,ca49d870,e46e0148,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e0148,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3aaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e0148,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e0148,e46e01a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e0148,e46e0148) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e0148,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e0148,e46e0148,e46e0148) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e0148,c1197e9b,7e4,0,a84380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e0148,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0497b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e02e4,0,edba4238,c103fe1e,ca49d870,e46e02e4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e02e4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3abf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e02e4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e02e4,e46e033c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e02e4,e46e02e4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e02e4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e02e4,e46e02e4,e46e02e4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e02e4,c1197e9b,7e4,0,83f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e02e4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdaa40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e0480,0,edba4238,c103fe1e,ca49d870,e46e0480,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e0480,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3acf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e0480,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e0480,e46e04d8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e0480,e46e0480) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e0480,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e0480,e46e0480,e46e0480) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e0480,c1197e9b,7e4,0,1e84300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e0480,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d03e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e3190,0,edba4238,c103fe1e,ca49d870,e46e3190,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e3190,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3adf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e3190,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e3190,e46e31e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e3190,e46e3190) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e3190,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e3190,e46e3190,e46e3190) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e3190,c1197e9b,7e4,0,1484180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e3190,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46de5ec,0,edba4238,c103fe1e,ca49d870,e46de5ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46de5ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3aef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46de5ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46de5ec,e46de644,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46de5ec,e46de5ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46de5ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46de5ec,e46de5ec,e46de5ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46de5ec,c1197e9b,7e4,0,a84300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46de5ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03fe18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d93fc,0,edba4238,c103fe1e,ca49d870,e45d93fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d93fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3aff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d93fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d93fc,e45d9454,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d93fc,e45d93fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d93fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d93fc,e45d93fc,e45d93fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d93fc,c1197e9b,7e4,0,83f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d93fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e54f8,0,edba4238,c103fe1e,ca49d870,e46e54f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e54f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e54f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e54f8,e46e5550,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e54f8,e46e54f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e54f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e54f8,e46e54f8,e46e54f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e54f8,c1197e9b,7e4,0,1e84280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e54f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926eb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e5830,0,edba4238,c103fe1e,ca49d870,e46e5830,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e5830,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e5830,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e5830,e46e5888,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e5830,e46e5830) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e5830,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e5830,e46e5830,e46e5830) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e5830,c1197e9b,7e4,0,1484100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e5830,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d021ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e76c4,0,edba4238,c103fe1e,ca49d870,e46e76c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e76c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e76c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e76c4,e46e771c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e76c4,e46e76c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e76c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e76c4,e46e76c4,e46e76c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e76c4,c1197e9b,7e4,0,a84280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e76c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e79fc,0,edba4238,c103fe1e,ca49d870,e46e79fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e79fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e79fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e79fc,e46e7a54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e79fc,e46e79fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e79fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e79fc,e46e79fc,e46e79fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e79fc,c1197e9b,7e4,0,83e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e79fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d01148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e5ea0,0,edba4238,c103fe1e,ca49d870,e46e5ea0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e5ea0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e5ea0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e5ea0,e46e5ef8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e5ea0,e46e5ea0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e5ea0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e5ea0,e46e5ea0,e46e5ea0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e5ea0,c1197e9b,7e4,0,1e84200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e5ea0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07ac2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e7860,0,edba4238,c103fe1e,ca49d870,e46e7860,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e7860,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e7860,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e7860,e46e78b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e7860,e46e7860) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e7860,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e7860,e46e7860,e46e7860) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e7860,c1197e9b,7e4,0,1484080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e7860,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0465c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46a1eb0,0,edba4238,c103fe1e,ca49d870,e46a1eb0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46a1eb0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46a1eb0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46a1eb0,e46a1f08,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46a1eb0,e46a1eb0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46a1eb0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46a1eb0,e46a1eb0,e46a1eb0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46a1eb0,c1197e9b,7e4,0,a84200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46a1eb0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d01000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cfaf4,0,edba4238,c103fe1e,ca49d870,e46cfaf4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cfaf4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cfaf4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cfaf4,e46cfb4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cfaf4,e46cfaf4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cfaf4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cfaf4,e46cfaf4,e46cfaf4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cfaf4,c1197e9b,7e4,0,83e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cfaf4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0753d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46eaf18,0,edba4238,c103fe1e,ca49d870,e46eaf18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46eaf18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46eaf18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46eaf18,e46eaf70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46eaf18,e46eaf18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46eaf18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46eaf18,e46eaf18,e46eaf18) at bufwrite+0x233/frame 0xedba4344 bwrite(e46eaf18,c1197e9b,7e4,0,1e84180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46eaf18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0553d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450ad8c,0,edba4238,c103fe1e,ca49d870,e450ad8c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450ad8c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3b9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450ad8c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450ad8c,e450ade4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450ad8c,e450ad8c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450ad8c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450ad8c,e450ad8c,e450ad8c) at bufwrite+0x233/frame 0xedba4344 bwrite(e450ad8c,c1197e9b,7e4,0,1484000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450ad8c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0200a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ebd94,0,edba4238,c103fe1e,ca49d870,e46ebd94,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ebd94,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3baf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ebd94,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ebd94,e46ebdec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ebd94,e46ebd94) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ebd94,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ebd94,e46ebd94,e46ebd94) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ebd94,c1197e9b,7e4,0,a84180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ebd94,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07c854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d8c14,0,edba4238,c103fe1e,ca49d870,e44d8c14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d8c14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3bbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d8c14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d8c14,e44d8c6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d8c14,e44d8c14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d8c14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d8c14,e44d8c14,e44d8c14) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d8c14,c1197e9b,7e4,0,83d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d8c14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03c70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cee14,0,edba4238,c103fe1e,ca49d870,e46cee14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cee14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3bcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cee14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cee14,e46cee6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cee14,e46cee14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cee14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cee14,e46cee14,e46cee14) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cee14,c1197e9b,7e4,0,1e84100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cee14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03aae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46e9d64,0,edba4238,c103fe1e,ca49d870,e46e9d64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46e9d64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3bdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46e9d64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46e9d64,e46e9dbc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46e9d64,e46e9d64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46e9d64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46e9d64,e46e9d64,e46e9d64) at bufwrite+0x233/frame 0xedba4344 bwrite(e46e9d64,c1197e9b,7e4,0,1483f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46e9d64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb023148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ed754,0,edba4238,c103fe1e,ca49d870,e46ed754,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ed754,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3bef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ed754,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ed754,e46ed7ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ed754,e46ed754) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ed754,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ed754,e46ed754,e46ed754) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ed754,c1197e9b,7e4,0,a84100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ed754,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb023c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ed8f0,0,edba4238,c103fe1e,ca49d870,e46ed8f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ed8f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3bff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ed8f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ed8f0,e46ed948,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ed8f0,e46ed8f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ed8f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ed8f0,e46ed8f0,e46ed8f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ed8f0,c1197e9b,7e4,0,83d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ed8f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470701c,0,edba4238,c103fe1e,ca49d870,e470701c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470701c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470701c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470701c,e4707074,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470701c,e470701c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470701c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470701c,e470701c,e470701c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470701c,c1197e9b,7e4,0,1e84080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470701c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07347c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b3b8c,0,edba4238,c103fe1e,ca49d870,e46b3b8c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b3b8c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b3b8c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b3b8c,e46b3be4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b3b8c,e46b3b8c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b3b8c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b3b8c,e46b3b8c,e46b3b8c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b3b8c,c1197e9b,7e4,0,1483f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b3b8c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463f71c,0,edba4238,c103fe1e,ca49d870,e463f71c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463f71c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463f71c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463f71c,e463f774,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463f71c,e463f71c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463f71c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463f71c,e463f71c,e463f71c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463f71c,c1197e9b,7e4,0,a84080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463f71c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ee298,0,edba4238,c103fe1e,ca49d870,e46ee298,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ee298,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ee298,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ee298,e46ee2f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ee298,e46ee298) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ee298,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ee298,e46ee298,e46ee298) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ee298,c1197e9b,7e4,0,83c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ee298,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ee434,0,edba4238,c103fe1e,ca49d870,e46ee434,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ee434,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ee434,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ee434,e46ee48c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ee434,e46ee434) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ee434,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ee434,e46ee434,e46ee434) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ee434,c1197e9b,7e4,0,1e84000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ee434,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdbae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ee76c,0,edba4238,c103fe1e,ca49d870,e46ee76c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ee76c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ee76c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ee76c,e46ee7c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ee76c,e46ee76c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ee76c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ee76c,e46ee76c,e46ee76c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ee76c,c1197e9b,7e4,0,1483e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ee76c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05ee18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f6b64,0,edba4238,c103fe1e,ca49d870,e46f6b64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f6b64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f6b64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f6b64,e46f6bbc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f6b64,e46f6b64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f6b64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f6b64,e46f6b64,e46f6b64) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f6b64,c1197e9b,7e4,0,a84000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f6b64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb054e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b2eac,0,edba4238,c103fe1e,ca49d870,e46b2eac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b2eac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b2eac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b2eac,e46b2f04,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b2eac,e46b2eac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b2eac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b2eac,e46b2eac,e46b2eac) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b2eac,c1197e9b,7e4,0,83c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b2eac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb073ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f17b4,0,edba4238,c103fe1e,ca49d870,e46f17b4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f17b4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f17b4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f17b4,e46f180c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f17b4,e46f17b4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f17b4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f17b4,e46f17b4,e46f17b4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f17b4,c1197e9b,7e4,0,1e83f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f17b4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdc99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f3310,0,edba4238,c103fe1e,ca49d870,e46f3310,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f3310,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3c9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f3310,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f3310,e46f3368,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f3310,e46f3310) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f3310,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f3310,e46f3310,e46f3310) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f3310,c1197e9b,7e4,0,1483e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f3310,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f3648,0,edba4238,c103fe1e,ca49d870,e46f3648,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f3648,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3caf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f3648,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f3648,e46f36a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f3648,e46f3648) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f3648,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f3648,e46f3648,e46f3648) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f3648,c1197e9b,7e4,0,a83f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f3648,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05eebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d9d80,0,edba4238,c103fe1e,ca49d870,e46d9d80,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d9d80,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3cbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d9d80,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d9d80,e46d9dd8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d9d80,e46d9d80) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d9d80,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d9d80,e46d9d80,e46d9d80) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d9d80,c1197e9b,7e4,0,83b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d9d80,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0231ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4515824,0,edba4238,c103fe1e,ca49d870,e4515824,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4515824,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3ccf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4515824,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4515824,e451587c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4515824,e4515824) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4515824,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4515824,e4515824,e4515824) at bufwrite+0x233/frame 0xedba4344 bwrite(e4515824,c1197e9b,7e4,0,1e83f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4515824,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb051668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cd454,0,edba4238,c103fe1e,ca49d870,e46cd454,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cd454,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3cdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cd454,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cd454,e46cd4ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cd454,e46cd454) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cd454,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cd454,e46cd454,e46cd454) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cd454,c1197e9b,7e4,0,1483d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cd454,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9270ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f54dc,0,edba4238,c103fe1e,ca49d870,e46f54dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f54dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3cef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f54dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f54dc,e46f5534,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f54dc,e46f54dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f54dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f54dc,e46f54dc,e46f54dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f54dc,c1197e9b,7e4,0,a83f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f54dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0568f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f5814,0,edba4238,c103fe1e,ca49d870,e46f5814,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f5814,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3cff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f5814,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f5814,e46f586c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f5814,e46f5814) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f5814,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f5814,e46f5814,e46f5814) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f5814,c1197e9b,7e4,0,83b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f5814,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d035c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f4660,0,edba4238,c103fe1e,ca49d870,e46f4660,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f4660,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f4660,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f4660,e46f46b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f4660,e46f4660) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f4660,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f4660,e46f4660,e46f4660) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f4660,c1197e9b,7e4,0,1e83e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f4660,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05647c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f6e9c,0,edba4238,c103fe1e,ca49d870,e46f6e9c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f6e9c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f6e9c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f6e9c,e46f6ef4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f6e9c,e46f6e9c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f6e9c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f6e9c,e46f6e9c,e46f6e9c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f6e9c,c1197e9b,7e4,0,1483d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f6e9c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb038ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cc774,0,edba4238,c103fe1e,ca49d870,e46cc774,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cc774,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cc774,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cc774,e46cc7cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cc774,e46cc774) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cc774,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cc774,e46cc774,e46cc774) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cc774,c1197e9b,7e4,0,a83e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cc774,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05a000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45166a0,0,edba4238,c103fe1e,ca49d870,e45166a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45166a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45166a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45166a0,e45166f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45166a0,e45166a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45166a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45166a0,e45166a0,e45166a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45166a0,c1197e9b,7e4,0,83a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45166a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c59668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f750c,0,edba4238,c103fe1e,ca49d870,e46f750c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f750c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f750c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f750c,e46f7564,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f750c,e46f750c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f750c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f750c,e46f750c,e46f750c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f750c,c1197e9b,7e4,0,1e83e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f750c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926b290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f7844,0,edba4238,c103fe1e,ca49d870,e46f7844,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f7844,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f7844,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f7844,e46f789c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f7844,e46f7844) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f7844,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f7844,e46f7844,e46f7844) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f7844,c1197e9b,7e4,0,1483c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f7844,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04ae18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4516368,0,edba4238,c103fe1e,ca49d870,e4516368,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4516368,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4516368,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4516368,e45163c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4516368,e4516368) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4516368,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4516368,e4516368,e4516368) at bufwrite+0x233/frame 0xedba4344 bwrite(e4516368,c1197e9b,7e4,0,a83e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4516368,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb074854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f7eb4,0,edba4238,c103fe1e,ca49d870,e46f7eb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f7eb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f7eb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f7eb4,e46f7f0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f7eb4,e46f7eb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f7eb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f7eb4,e46f7eb4,e46f7eb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f7eb4,c1197e9b,7e4,0,83a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f7eb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb022a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46f81ec,0,edba4238,c103fe1e,ca49d870,e46f81ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46f81ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46f81ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46f81ec,e46f8244,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46f81ec,e46f81ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46f81ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46f81ec,e46f81ec,e46f81ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46f81ec,c1197e9b,7e4,0,1e83d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46f81ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fc3e8,0,edba4238,c103fe1e,ca49d870,e46fc3e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fc3e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3d9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fc3e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fc3e8,e46fc440,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fc3e8,e46fc3e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fc3e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fc3e8,e46fc3e8,e46fc3e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fc3e8,c1197e9b,7e4,0,1483c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fc3e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb064a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fa3b8,0,edba4238,c103fe1e,ca49d870,e46fa3b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fa3b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3daf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fa3b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fa3b8,e46fa410,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fa3b8,e46fa3b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fa3b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fa3b8,e46fa3b8,e46fa3b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fa3b8,c1197e9b,7e4,0,a83d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fa3b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b21cc,0,edba4238,c103fe1e,ca49d870,e46b21cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b21cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3dbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b21cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b21cc,e46b2224,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b21cc,e46b21cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b21cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b21cc,e46b21cc,e46b21cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b21cc,c1197e9b,7e4,0,83980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b21cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb057520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cba94,0,edba4238,c103fe1e,ca49d870,e46cba94,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cba94,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3dcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cba94,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cba94,e46cbaec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cba94,e46cba94) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cba94,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cba94,e46cba94,e46cba94) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cba94,c1197e9b,7e4,0,1e83d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cba94,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926b5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fa554,0,edba4238,c103fe1e,ca49d870,e46fa554,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fa554,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3ddf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fa554,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fa554,e46fa5ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fa554,e46fa554) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fa554,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fa554,e46fa554,e46fa554) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fa554,c1197e9b,7e4,0,1483b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fa554,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb056e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d98f4,0,edba4238,c103fe1e,ca49d870,e44d98f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d98f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3def000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d98f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d98f4,e44d994c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d98f4,e44d98f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d98f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d98f4,e44d98f4,e44d98f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d98f4,c1197e9b,7e4,0,a83d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d98f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44da100,0,edba4238,c103fe1e,ca49d870,e44da100,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44da100,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3dff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44da100,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44da100,e44da158,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44da100,e44da100) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44da100,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44da100,e44da100,e44da100) at bufwrite+0x233/frame 0xedba4344 bwrite(e44da100,c1197e9b,7e4,0,83900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44da100,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02e99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fcf2c,0,edba4238,c103fe1e,ca49d870,e46fcf2c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fcf2c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fcf2c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fcf2c,e46fcf84,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fcf2c,e46fcf2c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fcf2c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fcf2c,e46fcf2c,e46fcf2c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fcf2c,c1197e9b,7e4,0,1e83c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fcf2c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926ecd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450f5f8,0,edba4238,c103fe1e,ca49d870,e450f5f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450f5f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450f5f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450f5f8,e450f650,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450f5f8,e450f5f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450f5f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450f5f8,e450f5f8,e450f5f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e450f5f8,c1197e9b,7e4,0,1483b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450f5f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c92695c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fb3d0,0,edba4238,c103fe1e,ca49d870,e46fb3d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fb3d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fb3d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fb3d0,e46fb428,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fb3d0,e46fb3d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fb3d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fb3d0,e46fb3d0,e46fb3d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fb3d0,c1197e9b,7e4,0,a83c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fb3d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb039520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fe0e0,0,edba4238,c103fe1e,ca49d870,e46fe0e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fe0e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fe0e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fe0e0,e46fe138,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fe0e0,e46fe0e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fe0e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fe0e0,e46fe0e0,e46fe0e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fe0e0,c1197e9b,7e4,0,83880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fe0e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb047cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466f6c8,0,edba4238,c103fe1e,ca49d870,e466f6c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466f6c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466f6c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466f6c8,e466f720,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466f6c8,e466f6c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466f6c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466f6c8,e466f6c8,e466f6c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e466f6c8,c1197e9b,7e4,0,1e83c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466f6c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fef5c,0,edba4238,c103fe1e,ca49d870,e46fef5c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fef5c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fef5c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fef5c,e46fefb4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fef5c,e46fef5c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fef5c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fef5c,e46fef5c,e46fef5c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fef5c,c1197e9b,7e4,0,1483a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fef5c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02c148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c0814,0,edba4238,c103fe1e,ca49d870,e45c0814,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c0814,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c0814,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c0814,e45c086c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c0814,e45c0814) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c0814,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c0814,e45c0814,e45c0814) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c0814,c1197e9b,7e4,0,a83c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c0814,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03cd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4704644,0,edba4238,c103fe1e,ca49d870,e4704644,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4704644,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4704644,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4704644,e470469c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4704644,e4704644) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4704644,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4704644,e4704644,e4704644) at bufwrite+0x233/frame 0xedba4344 bwrite(e4704644,c1197e9b,7e4,0,83800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4704644,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdad74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ff768,0,edba4238,c103fe1e,ca49d870,e46ff768,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ff768,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ff768,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ff768,e46ff7c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ff768,e46ff768) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ff768,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ff768,e46ff768,e46ff768) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ff768,c1197e9b,7e4,0,1e83b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ff768,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02bb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d8088,0,edba4238,c103fe1e,ca49d870,e46d8088,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d8088,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3e9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d8088,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d8088,e46d80e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d8088,e46d8088) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d8088,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d8088,e46d8088,e46d8088) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d8088,c1197e9b,7e4,0,1483a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d8088,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb049d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4700110,0,edba4238,c103fe1e,ca49d870,e4700110,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4700110,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3eaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4700110,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4700110,e4700168,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4700110,e4700110) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4700110,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4700110,e4700110,e4700110) at bufwrite+0x233/frame 0xedba4344 bwrite(e4700110,c1197e9b,7e4,0,a83b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4700110,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45179f0,0,edba4238,c103fe1e,ca49d870,e45179f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45179f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3ebf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45179f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45179f0,e4517a48,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45179f0,e45179f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45179f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45179f0,e45179f0,e45179f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45179f0,c1197e9b,7e4,0,83780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45179f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb035e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470091c,0,edba4238,c103fe1e,ca49d870,e470091c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470091c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3ecf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470091c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470091c,e4700974,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470091c,e470091c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470091c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470091c,e470091c,e470091c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470091c,c1197e9b,7e4,0,1e83b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470091c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdc47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e303c,0,edba4238,c103fe1e,ca49d870,e44e303c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e303c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3edf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e303c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e303c,e44e3094,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e303c,e44e303c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e303c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e303c,e44e303c,e44e303c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e303c,c1197e9b,7e4,0,1483980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e303c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03eebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d9284,0,edba4238,c103fe1e,ca49d870,e44d9284,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d9284,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3eef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d9284,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d9284,e44d92dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d9284,e44d9284) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d9284,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d9284,e44d9284,e44d9284) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d9284,c1197e9b,7e4,0,a83b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d9284,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5acd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4703b00,0,edba4238,c103fe1e,ca49d870,e4703b00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4703b00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3eff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4703b00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4703b00,e4703b58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4703b00,e4703b00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4703b00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4703b00,e4703b00,e4703b00) at bufwrite+0x233/frame 0xedba4344 bwrite(e4703b00,c1197e9b,7e4,0,83700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4703b00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb027334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470497c,0,edba4238,c103fe1e,ca49d870,e470497c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470497c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470497c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470497c,e47049d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470497c,e470497c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470497c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470497c,e470497c,e470497c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470497c,c1197e9b,7e4,0,1e83a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470497c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,0,c1481800,c8c6e000,edba4148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d7a18,0,edba4238,c103fe1e,ca49d870,e46d7a18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d7a18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d7a18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d7a18,e46d7a70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d7a18,e46d7a18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d7a18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d7a18,e46d7a18,e46d7a18) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d7a18,c1197e9b,7e4,0,1483900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d7a18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb050c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4704b18,0,edba4238,c103fe1e,ca49d870,e4704b18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4704b18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4704b18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4704b18,e4704b70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4704b18,e4704b18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4704b18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4704b18,e4704b18,e4704b18) at bufwrite+0x233/frame 0xedba4344 bwrite(e4704b18,c1197e9b,7e4,0,a83a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4704b18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07399c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4704cb4,0,edba4238,c103fe1e,ca49d870,e4704cb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4704cb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4704cb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4704cb4,e4704d0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4704cb4,e4704cb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4704cb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4704cb4,e4704cb4,e4704cb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4704cb4,c1197e9b,7e4,0,83680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4704cb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04a290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4704e50,0,edba4238,c103fe1e,ca49d870,e4704e50,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4704e50,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4704e50,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4704e50,e4704ea8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4704e50,e4704e50) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4704e50,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4704e50,e4704e50,e4704e50) at bufwrite+0x233/frame 0xedba4344 bwrite(e4704e50,c1197e9b,7e4,0,1e83a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4704e50,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04e0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d049c,0,edba4238,c103fe1e,ca49d870,e46d049c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d049c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d049c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d049c,e46d04f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d049c,e46d049c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d049c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d049c,e46d049c,e46d049c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d049c,c1197e9b,7e4,0,1483880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d049c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb028ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cce2c,0,edba4238,c103fe1e,ca49d870,e44cce2c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cce2c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cce2c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cce2c,e44cce84,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cce2c,e44cce2c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cce2c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cce2c,e44cce2c,e44cce2c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cce2c,c1197e9b,7e4,0,a83a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cce2c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0575c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470565c,0,edba4238,c103fe1e,ca49d870,e470565c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470565c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470565c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470565c,e47056b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470565c,e470565c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470565c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470565c,e470565c,e470565c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470565c,c1197e9b,7e4,0,83600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470565c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47057f8,0,edba4238,c103fe1e,ca49d870,e47057f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47057f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47057f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47057f8,e4705850,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47057f8,e47057f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47057f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47057f8,e47057f8,e47057f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e47057f8,c1197e9b,7e4,0,1e83980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47057f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb051b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4705994,0,edba4238,c103fe1e,ca49d870,e4705994,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4705994,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3f9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4705994,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4705994,e47059ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4705994,e4705994) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4705994,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4705994,e4705994,e4705994) at bufwrite+0x233/frame 0xedba4344 bwrite(e4705994,c1197e9b,7e4,0,1483800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4705994,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05d334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4514000,0,edba4238,c103fe1e,ca49d870,e4514000,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4514000,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3faf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4514000,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4514000,e4514058,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4514000,e4514000) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4514000,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4514000,e4514000,e4514000) at bufwrite+0x233/frame 0xedba4344 bwrite(e4514000,c1197e9b,7e4,0,a83980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4514000,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb055ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4705324,0,edba4238,c103fe1e,ca49d870,e4705324,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4705324,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3fbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4705324,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4705324,e470537c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4705324,e4705324) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4705324,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4705324,e4705324,e4705324) at bufwrite+0x233/frame 0xedba4344 bwrite(e4705324,c1197e9b,7e4,0,83580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4705324,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05e1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ceadc,0,edba4238,c103fe1e,ca49d870,e46ceadc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ceadc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3fcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ceadc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ceadc,e46ceb34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ceadc,e46ceadc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ceadc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ceadc,e46ceadc,e46ceadc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ceadc,c1197e9b,7e4,0,1e83900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ceadc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4705ccc,0,edba4238,c103fe1e,ca49d870,e4705ccc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4705ccc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3fdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4705ccc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4705ccc,e4705d24,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4705ccc,e4705ccc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4705ccc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4705ccc,e4705ccc,e4705ccc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4705ccc,c1197e9b,7e4,0,1483780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4705ccc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05d7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4705e68,0,edba4238,c103fe1e,ca49d870,e4705e68,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4705e68,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3fef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4705e68,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4705e68,e4705ec0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4705e68,e4705e68) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4705e68,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4705e68,e4705e68,e4705e68) at bufwrite+0x233/frame 0xedba4344 bwrite(e4705e68,c1197e9b,7e4,0,a83900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4705e68,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02d5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4706004,0,edba4238,c103fe1e,ca49d870,e4706004,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4706004,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f3fff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4706004,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4706004,e470605c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4706004,e4706004) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4706004,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4706004,e4706004,e4706004) at bufwrite+0x233/frame 0xedba4344 bwrite(e4706004,c1197e9b,7e4,0,83500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4706004,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05ab88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cc958,0,edba4238,c103fe1e,ca49d870,e44cc958,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cc958,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f400f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cc958,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cc958,e44cc9b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cc958,e44cc958) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cc958,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cc958,e44cc958,e44cc958) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cc958,c1197e9b,7e4,0,1e83880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cc958,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb027854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cddfc,0,edba4238,c103fe1e,ca49d870,e46cddfc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cddfc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f401f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cddfc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cddfc,e46cde54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cddfc,e46cddfc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cddfc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cddfc,e46cddfc,e46cddfc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cddfc,c1197e9b,7e4,0,1483700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cddfc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0697b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4704170,0,edba4238,c103fe1e,ca49d870,e4704170,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4704170,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f402f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4704170,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4704170,e47041c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4704170,e4704170) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4704170,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4704170,e4704170,e4704170) at bufwrite+0x233/frame 0xedba4344 bwrite(e4704170,c1197e9b,7e4,0,a83880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4704170,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03247c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470633c,0,edba4238,c103fe1e,ca49d870,e470633c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470633c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f403f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470633c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470633c,e4706394,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470633c,e470633c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470633c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470633c,e470633c,e470633c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470633c,c1197e9b,7e4,0,83480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470633c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb064c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47064d8,0,edba4238,c103fe1e,ca49d870,e47064d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47064d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f404f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47064d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47064d8,e4706530,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47064d8,e47064d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47064d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47064d8,e47064d8,e47064d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e47064d8,c1197e9b,7e4,0,1e83800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47064d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb068334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4706b48,0,edba4238,c103fe1e,ca49d870,e4706b48,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4706b48,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f405f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4706b48,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4706b48,e4706ba0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4706b48,e4706b48) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4706b48,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4706b48,e4706b48,e4706b48) at bufwrite+0x233/frame 0xedba4344 bwrite(e4706b48,c1197e9b,7e4,0,1483680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4706b48,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07b334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cd11c,0,edba4238,c103fe1e,ca49d870,e46cd11c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cd11c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f406f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cd11c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cd11c,e46cd174,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cd11c,e46cd11c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cd11c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cd11c,e46cd11c,e46cd11c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cd11c,c1197e9b,7e4,0,a83800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cd11c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0661ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d0ca8,0,edba4238,c103fe1e,ca49d870,e46d0ca8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d0ca8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f407f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d0ca8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d0ca8,e46d0d00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d0ca8,e46d0ca8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d0ca8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d0ca8,e46d0ca8,e46d0ca8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d0ca8,c1197e9b,7e4,0,83400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d0ca8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04b8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d1ea4,0,edba4238,c103fe1e,ca49d870,e44d1ea4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d1ea4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f408f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d1ea4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d1ea4,e44d1efc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d1ea4,e44d1ea4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d1ea4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d1ea4,e44d1ea4,e44d1ea4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d1ea4,c1197e9b,7e4,0,1e83780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d1ea4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06acd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47069ac,0,edba4238,c103fe1e,ca49d870,e47069ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47069ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f409f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47069ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47069ac,e4706a04,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47069ac,e47069ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47069ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47069ac,e47069ac,e47069ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e47069ac,c1197e9b,7e4,0,1483600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47069ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0701ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d0970,0,edba4238,c103fe1e,ca49d870,e46d0970,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d0970,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f40af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d0970,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d0970,e46d09c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d0970,e46d0970) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d0970,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d0970,e46d0970,e46d0970) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d0970,c1197e9b,7e4,0,a83780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d0970,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb057290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cb7a4,0,edba4238,c103fe1e,ca49d870,e44cb7a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cb7a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f40bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cb7a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cb7a4,e44cb7fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cb7a4,e44cb7a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cb7a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cb7a4,e44cb7a4,e44cb7a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cb7a4,c1197e9b,7e4,0,83380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cb7a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0435c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4706e80,0,edba4238,c103fe1e,ca49d870,e4706e80,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4706e80,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f40cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4706e80,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4706e80,e4706ed8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4706e80,e4706e80) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4706e80,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4706e80,e4706e80,e4706e80) at bufwrite+0x233/frame 0xedba4344 bwrite(e4706e80,c1197e9b,7e4,0,1e83700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4706e80,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0511ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47071b8,0,edba4238,c103fe1e,ca49d870,e47071b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47071b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f40df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47071b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47071b8,e4707210,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47071b8,e47071b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47071b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47071b8,e47071b8,e47071b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e47071b8,c1197e9b,7e4,0,1483580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47071b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb070cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cc43c,0,edba4238,c103fe1e,ca49d870,e46cc43c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cc43c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f40ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cc43c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cc43c,e46cc494,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cc43c,e46cc43c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cc43c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cc43c,e46cc43c,e46cc43c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cc43c,c1197e9b,7e4,0,a83700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cc43c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb040c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4707354,0,edba4238,c103fe1e,ca49d870,e4707354,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4707354,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f40ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4707354,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4707354,e47073ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4707354,e4707354) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4707354,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4707354,e4707354,e4707354) at bufwrite+0x233/frame 0xedba4344 bwrite(e4707354,c1197e9b,7e4,0,83300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4707354,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb051c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45186d0,0,edba4238,c103fe1e,ca49d870,e45186d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45186d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f410f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45186d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45186d0,e4518728,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45186d0,e45186d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45186d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45186d0,e45186d0,e45186d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45186d0,c1197e9b,7e4,0,1e83680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45186d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47091e8,0,edba4238,c103fe1e,ca49d870,e47091e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47091e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f411f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47091e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47091e8,e4709240,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47091e8,e47091e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47091e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47091e8,e47091e8,e47091e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e47091e8,c1197e9b,7e4,0,1483500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47091e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05747c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d0638,0,edba4238,c103fe1e,ca49d870,e46d0638,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d0638,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f412f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d0638,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d0638,e46d0690,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d0638,e46d0638) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d0638,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d0638,e46d0638,e46d0638) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d0638,c1197e9b,7e4,0,a83680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d0638,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05947c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470768c,0,edba4238,c103fe1e,ca49d870,e470768c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470768c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f413f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470768c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470768c,e47076e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470768c,e470768c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470768c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470768c,e470768c,e470768c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470768c,c1197e9b,7e4,0,83280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470768c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04b3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4707828,0,edba4238,c103fe1e,ca49d870,e4707828,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4707828,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f414f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4707828,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4707828,e4707880,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4707828,e4707828) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4707828,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4707828,e4707828,e4707828) at bufwrite+0x233/frame 0xedba4344 bwrite(e4707828,c1197e9b,7e4,0,1e83600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4707828,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb049290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47079c4,0,edba4238,c103fe1e,ca49d870,e47079c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47079c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f415f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47079c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47079c4,e4707a1c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47079c4,e47079c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47079c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47079c4,e47079c4,e47079c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e47079c4,c1197e9b,7e4,0,1483480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47079c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb057ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47089dc,0,edba4238,c103fe1e,ca49d870,e47089dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47089dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f416f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47089dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47089dc,e4708a34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47089dc,e47089dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47089dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47089dc,e47089dc,e47089dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e47089dc,c1197e9b,7e4,0,a83600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47089dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9269148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4707b60,0,edba4238,c103fe1e,ca49d870,e4707b60,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4707b60,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f417f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4707b60,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4707b60,e4707bb8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4707b60,e4707b60) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4707b60,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4707b60,e4707b60,e4707b60) at bufwrite+0x233/frame 0xedba4344 bwrite(e4707b60,c1197e9b,7e4,0,83200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4707b60,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04d520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cb75c,0,edba4238,c103fe1e,ca49d870,e46cb75c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cb75c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f418f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cb75c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cb75c,e46cb7b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cb75c,e46cb75c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cb75c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cb75c,e46cb75c,e46cb75c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cb75c,c1197e9b,7e4,0,1e83580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cb75c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04ea40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4707cfc,0,edba4238,c103fe1e,ca49d870,e4707cfc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4707cfc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f419f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4707cfc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4707cfc,e4707d54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4707cfc,e4707cfc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4707cfc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4707cfc,e4707cfc,e4707cfc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4707cfc,c1197e9b,7e4,0,1483400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4707cfc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb055d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4707e98,0,edba4238,c103fe1e,ca49d870,e4707e98,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4707e98,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f41af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4707e98,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4707e98,e4707ef0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4707e98,e4707e98) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4707e98,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4707e98,e4707e98,e4707e98) at bufwrite+0x233/frame 0xedba4344 bwrite(e4707e98,c1197e9b,7e4,0,a83580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4707e98,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470a870,0,edba4238,c103fe1e,ca49d870,e470a870,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470a870,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f41bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470a870,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470a870,e470a8c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470a870,e470a870) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470a870,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470a870,e470a870,e470a870) at bufwrite+0x233/frame 0xedba4344 bwrite(e470a870,c1197e9b,7e4,0,83180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470a870,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0531ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46d0300,0,edba4238,c103fe1e,ca49d870,e46d0300,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46d0300,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f41cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46d0300,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46d0300,e46d0358,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46d0300,e46d0300) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46d0300,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46d0300,e46d0300,e46d0300) at bufwrite+0x233/frame 0xedba4344 bwrite(e46d0300,c1197e9b,7e4,0,1e83500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46d0300,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04da40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d3390,0,edba4238,c103fe1e,ca49d870,e44d3390,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d3390,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f41df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d3390,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d3390,e44d33e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d3390,e44d3390) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d3390,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d3390,e44d3390,e44d3390) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d3390,c1197e9b,7e4,0,1483380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d3390,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47081d0,0,edba4238,c103fe1e,ca49d870,e47081d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47081d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f41ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47081d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47081d0,e4708228,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47081d0,e47081d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47081d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47081d0,e47081d0,e47081d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e47081d0,c1197e9b,7e4,0,a83500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47081d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0645c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470b3b4,0,edba4238,c103fe1e,ca49d870,e470b3b4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470b3b4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f41ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470b3b4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470b3b4,e470b40c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470b3b4,e470b3b4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470b3b4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470b3b4,e470b3b4,e470b3b4) at bufwrite+0x233/frame 0xedba4344 bwrite(e470b3b4,c1197e9b,7e4,0,83100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470b3b4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47086a4,0,edba4238,c103fe1e,ca49d870,e47086a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47086a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f420f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47086a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47086a4,e47086fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47086a4,e47086a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47086a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47086a4,e47086a4,e47086a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e47086a4,c1197e9b,7e4,0,1e83480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47086a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb053a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4708840,0,edba4238,c103fe1e,ca49d870,e4708840,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4708840,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f421f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4708840,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4708840,e4708898,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4708840,e4708840) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4708840,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4708840,e4708840,e4708840) at bufwrite+0x233/frame 0xedba4344 bwrite(e4708840,c1197e9b,7e4,0,1483300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4708840,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0595c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cfc90,0,edba4238,c103fe1e,ca49d870,e46cfc90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cfc90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f422f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cfc90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cfc90,e46cfce8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cfc90,e46cfc90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cfc90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cfc90,e46cfc90,e46cfc90) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cfc90,c1197e9b,7e4,0,a83480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cfc90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04ce18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4708b78,0,edba4238,c103fe1e,ca49d870,e4708b78,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4708b78,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f423f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4708b78,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4708b78,e4708bd0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4708b78,e4708b78) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4708b78,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4708b78,e4708b78,e4708b78) at bufwrite+0x233/frame 0xedba4344 bwrite(e4708b78,c1197e9b,7e4,0,83080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4708b78,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4708d14,0,edba4238,c103fe1e,ca49d870,e4708d14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4708d14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f424f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4708d14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4708d14,e4708d6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4708d14,e4708d14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4708d14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4708d14,e4708d14,e4708d14) at bufwrite+0x233/frame 0xedba4344 bwrite(e4708d14,c1197e9b,7e4,0,1e83400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4708d14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0283d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45124a4,0,edba4238,c103fe1e,ca49d870,e45124a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45124a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f425f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45124a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45124a4,e45124fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45124a4,e45124a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45124a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45124a4,e45124a4,e45124a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45124a4,c1197e9b,7e4,0,1483280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45124a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47054c0,0,edba4238,c103fe1e,ca49d870,e47054c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47054c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f426f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47054c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47054c0,e4705518,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47054c0,e47054c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47054c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47054c0,e47054c0,e47054c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e47054c0,c1197e9b,7e4,0,a83400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47054c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb037000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46caa7c,0,edba4238,c103fe1e,ca49d870,e46caa7c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46caa7c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f427f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46caa7c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46caa7c,e46caad4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46caa7c,e46caa7c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46caa7c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46caa7c,e46caa7c,e46caa7c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46caa7c,c1197e9b,7e4,0,83000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46caa7c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03bebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4514b44,0,edba4238,c103fe1e,ca49d870,e4514b44,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4514b44,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f428f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4514b44,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4514b44,e4514b9c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4514b44,e4514b44) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4514b44,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4514b44,e4514b44,e4514b44) at bufwrite+0x233/frame 0xedba4344 bwrite(e4514b44,c1197e9b,7e4,0,1e83380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4514b44,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb054854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470904c,0,edba4238,c103fe1e,ca49d870,e470904c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470904c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f429f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470904c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470904c,e47090a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470904c,e470904c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470904c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470904c,e470904c,e470904c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470904c,c1197e9b,7e4,0,1483200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470904c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb021b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4708eb0,0,edba4238,c103fe1e,ca49d870,e4708eb0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4708eb0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f42af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4708eb0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4708eb0,e4708f08,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4708eb0,e4708eb0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4708eb0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4708eb0,e4708eb0,e4708eb0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4708eb0,c1197e9b,7e4,0,a83380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4708eb0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0501ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4709384,0,edba4238,c103fe1e,ca49d870,e4709384,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4709384,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f42bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4709384,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4709384,e47093dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4709384,e4709384) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4709384,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4709384,e4709384,e4709384) at bufwrite+0x233/frame 0xedba4344 bwrite(e4709384,c1197e9b,7e4,0,82f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4709384,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0658f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c9d9c,0,edba4238,c103fe1e,ca49d870,e46c9d9c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c9d9c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f42cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c9d9c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c9d9c,e46c9df4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c9d9c,e46c9d9c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c9d9c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c9d9c,e46c9d9c,e46c9d9c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c9d9c,c1197e9b,7e4,0,1e83300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c9d9c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb047334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4709520,0,edba4238,c103fe1e,ca49d870,e4709520,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4709520,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f42df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4709520,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4709520,e4709578,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4709520,e4709520) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4709520,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4709520,e4709520,e4709520) at bufwrite+0x233/frame 0xedba4344 bwrite(e4709520,c1197e9b,7e4,0,1483180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4709520,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47096bc,0,edba4238,c103fe1e,ca49d870,e47096bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47096bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f42ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47096bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47096bc,e4709714,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47096bc,e47096bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47096bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47096bc,e47096bc,e47096bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e47096bc,c1197e9b,7e4,0,a83300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47096bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb053334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47099f4,0,edba4238,c103fe1e,ca49d870,e47099f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47099f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f42ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47099f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47099f4,e4709a4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47099f4,e47099f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47099f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47099f4,e47099f4,e47099f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e47099f4,c1197e9b,7e4,0,82f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47099f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05f3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4511628,0,edba4238,c103fe1e,ca49d870,e4511628,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4511628,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f430f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4511628,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4511628,e4511680,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4511628,e4511628) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4511628,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4511628,e4511628,e4511628) at bufwrite+0x233/frame 0xedba4344 bwrite(e4511628,c1197e9b,7e4,0,1e83280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4511628,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03ba40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d73f0,0,edba4238,c103fe1e,ca49d870,e44d73f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d73f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f431f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d73f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d73f0,e44d7448,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d73f0,e44d73f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d73f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d73f0,e44d73f0,e44d73f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d73f0,c1197e9b,7e4,0,1483100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d73f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03e3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4705b30,0,edba4238,c103fe1e,ca49d870,e4705b30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4705b30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f432f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4705b30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4705b30,e4705b88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4705b30,e4705b30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4705b30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4705b30,e4705b30,e4705b30) at bufwrite+0x233/frame 0xedba4344 bwrite(e4705b30,c1197e9b,7e4,0,a83280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4705b30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb065520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460c8c4,0,edba4238,c103fe1e,ca49d870,e460c8c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460c8c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f433f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460c8c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460c8c4,e460c91c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460c8c4,e460c8c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460c8c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460c8c4,e460c8c4,e460c8c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e460c8c4,c1197e9b,7e4,0,82e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460c8c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0521ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4709b90,0,edba4238,c103fe1e,ca49d870,e4709b90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4709b90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f434f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4709b90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4709b90,e4709be8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4709b90,e4709b90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4709b90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4709b90,e4709b90,e4709b90) at bufwrite+0x233/frame 0xedba4344 bwrite(e4709b90,c1197e9b,7e4,0,1e83200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4709b90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb025c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c8f20,0,edba4238,c103fe1e,ca49d870,e46c8f20,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c8f20,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f435f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c8f20,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c8f20,e46c8f78,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c8f20,e46c8f20) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c8f20,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c8f20,e46c8f20,e46c8f20) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c8f20,c1197e9b,7e4,0,1483080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c8f20,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4709d2c,0,edba4238,c103fe1e,ca49d870,e4709d2c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4709d2c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f436f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4709d2c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4709d2c,e4709d84,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4709d2c,e4709d2c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4709d2c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4709d2c,e4709d2c,e4709d2c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4709d2c,c1197e9b,7e4,0,a83200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4709d2c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb049cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470a064,0,edba4238,c103fe1e,ca49d870,e470a064,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470a064,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f437f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470a064,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470a064,e470a0bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470a064,e470a064) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470a064,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470a064,e470a064,e470a064) at bufwrite+0x233/frame 0xedba4344 bwrite(e470a064,c1197e9b,7e4,0,82e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470a064,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb054290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cf484,0,edba4238,c103fe1e,ca49d870,e46cf484,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cf484,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f438f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cf484,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cf484,e46cf4dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cf484,e46cf484) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cf484,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cf484,e46cf484,e46cf484) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cf484,c1197e9b,7e4,0,1e83180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cf484,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb050668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470a538,0,edba4238,c103fe1e,ca49d870,e470a538,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470a538,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f439f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470a538,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470a538,e470a590,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470a538,e470a538) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470a538,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470a538,e470a538,e470a538) at bufwrite+0x233/frame 0xedba4344 bwrite(e470a538,c1197e9b,7e4,0,1483000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470a538,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0403d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d4eec,0,edba4238,c103fe1e,ca49d870,e44d4eec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d4eec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f43af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d4eec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d4eec,e44d4f44,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d4eec,e44d4eec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d4eec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d4eec,e44d4eec,e44d4eec) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d4eec,c1197e9b,7e4,0,a83180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d4eec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0221ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470ad44,0,edba4238,c103fe1e,ca49d870,e470ad44,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470ad44,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f43bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470ad44,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470ad44,e470ad9c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470ad44,e470ad44) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470ad44,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470ad44,e470ad44,e470ad44) at bufwrite+0x233/frame 0xedba4344 bwrite(e470ad44,c1197e9b,7e4,0,82d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470ad44,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926b99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ce7a4,0,edba4238,c103fe1e,ca49d870,e46ce7a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ce7a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f43cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ce7a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ce7a4,e46ce7fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ce7a4,e46ce7a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ce7a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ce7a4,e46ce7a4,e46ce7a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ce7a4,c1197e9b,7e4,0,1e83100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ce7a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07f7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470aa0c,0,edba4238,c103fe1e,ca49d870,e470aa0c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470aa0c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f43df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470aa0c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470aa0c,e470aa64,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470aa0c,e470aa0c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470aa0c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470aa0c,e470aa0c,e470aa0c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470aa0c,c1197e9b,7e4,0,1482f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470aa0c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d01334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470aba8,0,edba4238,c103fe1e,ca49d870,e470aba8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470aba8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f43ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470aba8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470aba8,e470ac00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470aba8,e470aba8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470aba8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470aba8,e470aba8,e470aba8) at bufwrite+0x233/frame 0xedba4344 bwrite(e470aba8,c1197e9b,7e4,0,a83100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470aba8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03070c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4510948,0,edba4238,c103fe1e,ca49d870,e4510948,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4510948,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f43ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4510948,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4510948,e45109a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4510948,e4510948) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4510948,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4510948,e4510948,e4510948) at bufwrite+0x233/frame 0xedba4344 bwrite(e4510948,c1197e9b,7e4,0,82d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4510948,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03f70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470a6d4,0,edba4238,c103fe1e,ca49d870,e470a6d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470a6d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f440f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470a6d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470a6d4,e470a72c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470a6d4,e470a6d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470a6d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470a6d4,e470a6d4,e470a6d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e470a6d4,c1197e9b,7e4,0,1e83080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470a6d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d02d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e458c4d0,0,edba4238,c103fe1e,ca49d870,e458c4d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e458c4d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f441f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e458c4d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e458c4d0,e458c528,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e458c4d0,e458c4d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e458c4d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e458c4d0,e458c4d0,e458c4d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e458c4d0,c1197e9b,7e4,0,1482f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e458c4d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9269b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470b07c,0,edba4238,c103fe1e,ca49d870,e470b07c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470b07c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f442f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470b07c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470b07c,e470b0d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470b07c,e470b07c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470b07c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470b07c,e470b07c,e470b07c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470b07c,c1197e9b,7e4,0,a83080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470b07c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03547c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cf620,0,edba4238,c103fe1e,ca49d870,e46cf620,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cf620,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f443f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cf620,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cf620,e46cf678,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cf620,e46cf620) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cf620,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cf620,e46cf620,e46cf620) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cf620,c1197e9b,7e4,0,82c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cf620,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470b218,0,edba4238,c103fe1e,ca49d870,e470b218,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470b218,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f444f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470b218,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470b218,e470b270,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470b218,e470b218) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470b218,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470b218,e470b218,e470b218) at bufwrite+0x233/frame 0xedba4344 bwrite(e470b218,c1197e9b,7e4,0,1e83000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470b218,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0360a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470ba24,0,edba4238,c103fe1e,ca49d870,e470ba24,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470ba24,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f445f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470ba24,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470ba24,e470ba7c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470ba24,e470ba24) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470ba24,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470ba24,e470ba24,e470ba24) at bufwrite+0x233/frame 0xedba4344 bwrite(e470ba24,c1197e9b,7e4,0,1482e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470ba24,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cdac4,0,edba4238,c103fe1e,ca49d870,e46cdac4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cdac4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f446f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cdac4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cdac4,e46cdb1c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cdac4,e46cdac4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cdac4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cdac4,e46cdac4,e46cdac4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cdac4,c1197e9b,7e4,0,a83000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cdac4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb079ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4509230,0,edba4238,c103fe1e,ca49d870,e4509230,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4509230,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f447f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4509230,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4509230,e4509288,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4509230,e4509230) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4509230,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4509230,e4509230,e4509230) at bufwrite+0x233/frame 0xedba4344 bwrite(e4509230,c1197e9b,7e4,0,82c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4509230,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02b334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4706810,0,edba4238,c103fe1e,ca49d870,e4706810,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4706810,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f448f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4706810,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4706810,e4706868,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4706810,e4706810) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4706810,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4706810,e4706810,e4706810) at bufwrite+0x233/frame 0xedba4344 bwrite(e4706810,c1197e9b,7e4,0,1e82f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4706810,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02e8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470b6ec,0,edba4238,c103fe1e,ca49d870,e470b6ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470b6ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f449f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470b6ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470b6ec,e470b744,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470b6ec,e470b6ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470b6ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470b6ec,e470b6ec,e470b6ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e470b6ec,c1197e9b,7e4,0,1482e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470b6ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce25c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46127b8,0,edba4238,c103fe1e,ca49d870,e46127b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46127b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f44af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46127b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46127b8,e4612810,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46127b8,e46127b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46127b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46127b8,e46127b8,e46127b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46127b8,c1197e9b,7e4,0,a82f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46127b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0475c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cf668,0,edba4238,c103fe1e,ca49d870,e44cf668,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cf668,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f44bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cf668,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cf668,e44cf6c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cf668,e44cf668) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cf668,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cf668,e44cf668,e44cf668) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cf668,c1197e9b,7e4,0,82b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cf668,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0317b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470bd5c,0,edba4238,c103fe1e,ca49d870,e470bd5c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470bd5c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f44cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470bd5c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470bd5c,e470bdb4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470bd5c,e470bd5c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470bd5c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470bd5c,e470bd5c,e470bd5c) at bufwrite+0x233/frame 0xedba4344 bwrite(e470bd5c,c1197e9b,7e4,0,1e82f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470bd5c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926d3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460d5a4,0,edba4238,c103fe1e,ca49d870,e460d5a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460d5a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f44df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460d5a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460d5a4,e460d5fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460d5a4,e460d5a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460d5a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460d5a4,e460d5a4,e460d5a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e460d5a4,c1197e9b,7e4,0,1482d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460d5a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdc5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4620ddc,0,edba4238,c103fe1e,ca49d870,e4620ddc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4620ddc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f44ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4620ddc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4620ddc,e4620e34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4620ddc,e4620ddc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4620ddc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4620ddc,e4620ddc,e4620ddc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4620ddc,c1197e9b,7e4,0,a82f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4620ddc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb031ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470bbc0,0,edba4238,c103fe1e,ca49d870,e470bbc0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470bbc0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f44ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470bbc0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470bbc0,e470bc18,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470bbc0,e470bbc0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470bbc0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470bbc0,e470bbc0,e470bbc0) at bufwrite+0x233/frame 0xedba4344 bwrite(e470bbc0,c1197e9b,7e4,0,82b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470bbc0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926debc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ccde4,0,edba4238,c103fe1e,ca49d870,e46ccde4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ccde4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f450f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ccde4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ccde4,e46cce3c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ccde4,e46ccde4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ccde4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ccde4,e46ccde4,e46ccde4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ccde4,c1197e9b,7e4,0,1e82e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ccde4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03e5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46a136c,0,edba4238,c103fe1e,ca49d870,e46a136c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46a136c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f451f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46a136c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46a136c,e46a13c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46a136c,e46a136c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46a136c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46a136c,e46a136c,e46a136c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46a136c,c1197e9b,7e4,0,1482d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46a136c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5b7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46017bc,0,edba4238,c103fe1e,ca49d870,e46017bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46017bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f452f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46017bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46017bc,e4601814,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46017bc,e46017bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46017bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46017bc,e46017bc,e46017bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46017bc,c1197e9b,7e4,0,a82e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46017bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926da40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45fc270,0,edba4238,c103fe1e,ca49d870,e45fc270,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45fc270,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f453f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45fc270,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45fc270,e45fc2c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45fc270,e45fc270) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45fc270,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45fc270,e45fc270,e45fc270) at bufwrite+0x233/frame 0xedba4344 bwrite(e45fc270,c1197e9b,7e4,0,82a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45fc270,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0527b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d60a0,0,edba4238,c103fe1e,ca49d870,e44d60a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d60a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f454f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d60a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d60a0,e44d60f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d60a0,e44d60a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d60a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d60a0,e44d60a0,e44d60a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d60a0,c1197e9b,7e4,0,1e82e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d60a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0235c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cc104,0,edba4238,c103fe1e,ca49d870,e46cc104,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cc104,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f455f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cc104,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cc104,e46cc15c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cc104,e46cc104) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cc104,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cc104,e46cc104,e46cc104) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cc104,c1197e9b,7e4,0,1482c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cc104,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb064000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cefb0,0,edba4238,c103fe1e,ca49d870,e46cefb0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cefb0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f456f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cefb0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cefb0,e46cf008,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cefb0,e46cefb0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cefb0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cefb0,e46cefb0,e46cefb0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cefb0,c1197e9b,7e4,0,a82e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cefb0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdc0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47074f0,0,edba4238,c103fe1e,ca49d870,e47074f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47074f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f457f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47074f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47074f0,e4707548,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47074f0,e47074f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47074f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47074f0,e47074f0,e47074f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e47074f0,c1197e9b,7e4,0,82a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47074f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb045334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d6ef8,0,edba4238,c103fe1e,ca49d870,e45d6ef8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d6ef8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f458f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d6ef8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d6ef8,e45d6f50,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d6ef8,e45d6ef8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d6ef8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d6ef8,e45d6ef8,e45d6ef8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d6ef8,c1197e9b,7e4,0,1e82d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d6ef8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0257b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ab954,0,edba4238,c103fe1e,ca49d870,e45ab954,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ab954,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f459f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ab954,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ab954,e45ab9ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ab954,e45ab954) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ab954,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ab954,e45ab954,e45ab954) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ab954,c1197e9b,7e4,0,1482c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ab954,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb050b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4510fb8,0,edba4238,c103fe1e,ca49d870,e4510fb8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4510fb8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f45af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4510fb8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4510fb8,e4511010,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4510fb8,e4510fb8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4510fb8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4510fb8,e4510fb8,e4510fb8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4510fb8,c1197e9b,7e4,0,a82d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4510fb8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0245c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450b3fc,0,edba4238,c103fe1e,ca49d870,e450b3fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450b3fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f45bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450b3fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450b3fc,e450b454,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450b3fc,e450b3fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450b3fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450b3fc,e450b3fc,e450b3fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e450b3fc,c1197e9b,7e4,0,82980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450b3fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926d290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4610df8,0,edba4238,c103fe1e,ca49d870,e4610df8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4610df8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f45cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4610df8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4610df8,e4610e50,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4610df8,e4610df8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4610df8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4610df8,e4610df8,e4610df8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4610df8,c1197e9b,7e4,0,1e82d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4610df8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0301ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cb424,0,edba4238,c103fe1e,ca49d870,e46cb424,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cb424,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f45df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cb424,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cb424,e46cb47c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cb424,e46cb424) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cb424,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cb424,e46cb424,e46cb424) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cb424,c1197e9b,7e4,0,1482b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cb424,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03b3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46102b4,0,edba4238,c103fe1e,ca49d870,e46102b4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46102b4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f45ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46102b4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46102b4,e461030c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46102b4,e46102b4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46102b4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46102b4,e46102b4,e46102b4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46102b4,c1197e9b,7e4,0,a82d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46102b4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb029ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cec78,0,edba4238,c103fe1e,ca49d870,e46cec78,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cec78,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f45ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cec78,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cec78,e46cecd0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cec78,e46cec78) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cec78,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cec78,e46cec78,e46cec78) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cec78,c1197e9b,7e4,0,82900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cec78,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04699c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4508a24,0,edba4238,c103fe1e,ca49d870,e4508a24,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4508a24,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f460f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4508a24,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4508a24,e4508a7c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4508a24,e4508a24) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4508a24,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4508a24,e4508a24,e4508a24) at bufwrite+0x233/frame 0xedba4344 bwrite(e4508a24,c1197e9b,7e4,0,1e82c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4508a24,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d2378,0,edba4238,c103fe1e,ca49d870,e44d2378,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d2378,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f461f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d2378,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d2378,e44d23d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d2378,e44d2378) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d2378,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d2378,e44d2378,e44d2378) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d2378,c1197e9b,7e4,0,1482b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d2378,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4620908,0,edba4238,c103fe1e,ca49d870,e4620908,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4620908,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f462f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4620908,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4620908,e4620960,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4620908,e4620908) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4620908,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4620908,e4620908,e4620908) at bufwrite+0x233/frame 0xedba4344 bwrite(e4620908,c1197e9b,7e4,0,a82c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4620908,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03f8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460fde0,0,edba4238,c103fe1e,ca49d870,e460fde0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460fde0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f463f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460fde0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460fde0,e460fe38,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460fde0,e460fde0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460fde0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460fde0,e460fde0,e460fde0) at bufwrite+0x233/frame 0xedba4344 bwrite(e460fde0,c1197e9b,7e4,0,82880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460fde0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05f8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45169d8,0,edba4238,c103fe1e,ca49d870,e45169d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45169d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f464f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45169d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45169d8,e4516a30,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45169d8,e45169d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45169d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45169d8,e45169d8,e45169d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45169d8,c1197e9b,7e4,0,1e82c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45169d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05c668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462212c,0,edba4238,c103fe1e,ca49d870,e462212c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462212c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f465f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462212c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462212c,e4622184,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462212c,e462212c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462212c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462212c,e462212c,e462212c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462212c,c1197e9b,7e4,0,1482a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462212c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ce608,0,edba4238,c103fe1e,ca49d870,e46ce608,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ce608,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f466f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ce608,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ce608,e46ce660,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ce608,e46ce608) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ce608,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ce608,e46ce608,e46ce608) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ce608,c1197e9b,7e4,0,a82c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ce608,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05e290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450739c,0,edba4238,c103fe1e,ca49d870,e450739c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450739c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f467f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450739c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450739c,e45073f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450739c,e450739c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450739c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450739c,e450739c,e450739c) at bufwrite+0x233/frame 0xedba4344 bwrite(e450739c,c1197e9b,7e4,0,82800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450739c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb075290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46117a0,0,edba4238,c103fe1e,ca49d870,e46117a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46117a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f468f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46117a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46117a0,e46117f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46117a0,e46117a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46117a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46117a0,e46117a0,e46117a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46117a0,c1197e9b,7e4,0,1e82b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46117a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb066000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46205d0,0,edba4238,c103fe1e,ca49d870,e46205d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46205d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f469f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46205d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46205d0,e4620628,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46205d0,e46205d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46205d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46205d0,e46205d0,e46205d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46205d0,c1197e9b,7e4,0,1482a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46205d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05c7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4622600,0,edba4238,c103fe1e,ca49d870,e4622600,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4622600,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f46af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4622600,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4622600,e4622658,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4622600,e4622600) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4622600,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4622600,e4622600,e4622600) at bufwrite+0x233/frame 0xedba4344 bwrite(e4622600,c1197e9b,7e4,0,a82b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4622600,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0613d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ce2d0,0,edba4238,c103fe1e,ca49d870,e46ce2d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ce2d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f46bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ce2d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ce2d0,e46ce328,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ce2d0,e46ce2d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ce2d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ce2d0,e46ce2d0,e46ce2d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ce2d0,c1197e9b,7e4,0,82780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ce2d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb071668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44db450,0,edba4238,c103fe1e,ca49d870,e44db450,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44db450,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f46cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44db450,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44db450,e44db4a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44db450,e44db450) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44db450,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44db450,e44db450,e44db450) at bufwrite+0x233/frame 0xedba4344 bwrite(e44db450,c1197e9b,7e4,0,1e82b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44db450,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07599c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e438c,0,edba4238,c103fe1e,ca49d870,e44e438c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e438c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f46df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e438c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e438c,e44e43e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e438c,e44e438c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e438c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e438c,e44e438c,e44e438c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e438c,c1197e9b,7e4,0,1482980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e438c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05bb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4620aa4,0,edba4238,c103fe1e,ca49d870,e4620aa4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4620aa4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f46ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4620aa4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4620aa4,e4620afc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4620aa4,e4620aa4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4620aa4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4620aa4,e4620aa4,e4620aa4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4620aa4,c1197e9b,7e4,0,a82b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4620aa4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05a668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4620f78,0,edba4238,c103fe1e,ca49d870,e4620f78,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4620f78,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f46ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4620f78,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4620f78,e4620fd0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4620f78,e4620f78) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4620f78,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4620f78,e4620f78,e4620f78) at bufwrite+0x233/frame 0xedba4344 bwrite(e4620f78,c1197e9b,7e4,0,82700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4620f78,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ca744,0,edba4238,c103fe1e,ca49d870,e46ca744,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ca744,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f470f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ca744,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ca744,e46ca79c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ca744,e46ca744) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ca744,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ca744,e46ca744,e46ca744) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ca744,c1197e9b,7e4,0,1e82a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ca744,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05dc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46215e8,0,edba4238,c103fe1e,ca49d870,e46215e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46215e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f471f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46215e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46215e8,e4621640,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46215e8,e46215e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46215e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46215e8,e46215e8,e46215e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46215e8,c1197e9b,7e4,0,1482900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46215e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06a7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460a6f8,0,edba4238,c103fe1e,ca49d870,e460a6f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460a6f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f472f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460a6f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460a6f8,e460a750,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460a6f8,e460a6f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460a6f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460a6f8,e460a6f8,e460a6f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e460a6f8,c1197e9b,7e4,0,a82a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460a6f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05dcd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d73cc,0,edba4238,c103fe1e,ca49d870,e45d73cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d73cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f473f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d73cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d73cc,e45d7424,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d73cc,e45d73cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d73cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d73cc,e45d73cc,e45d73cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d73cc,c1197e9b,7e4,0,82680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d73cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb037148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462144c,0,edba4238,c103fe1e,ca49d870,e462144c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462144c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f474f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462144c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462144c,e46214a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462144c,e462144c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462144c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462144c,e462144c,e462144c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462144c,c1197e9b,7e4,0,1e82a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462144c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05fe18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c9a64,0,edba4238,c103fe1e,ca49d870,e46c9a64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c9a64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f475f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c9a64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c9a64,e46c9abc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c9a64,e46c9a64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c9a64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c9a64,e46c9a64,e46c9a64) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c9a64,c1197e9b,7e4,0,1482880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c9a64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44eec88,0,edba4238,c103fe1e,ca49d870,e44eec88,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44eec88,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f476f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44eec88,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44eec88,e44eece0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44eec88,e44eec88) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44eec88,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44eec88,e44eec88,e44eec88) at bufwrite+0x233/frame 0xedba4344 bwrite(e44eec88,c1197e9b,7e4,0,a82a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44eec88,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb070c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45db900,0,edba4238,c103fe1e,ca49d870,e45db900,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45db900,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f477f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45db900,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45db900,e45db958,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45db900,e45db900) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45db900,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45db900,e45db900,e45db900) at bufwrite+0x233/frame 0xedba4344 bwrite(e45db900,c1197e9b,7e4,0,82600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45db900,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07699c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cdf98,0,edba4238,c103fe1e,ca49d870,e46cdf98,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cdf98,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f478f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cdf98,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cdf98,e46cdff0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cdf98,e46cdf98) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cdf98,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cdf98,e46cdf98,e46cdf98) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cdf98,c1197e9b,7e4,0,1e82980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cdf98,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07f854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d6a48,0,edba4238,c103fe1e,ca49d870,e44d6a48,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d6a48,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f479f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d6a48,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d6a48,e44d6aa0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d6a48,e44d6a48) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d6a48,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d6a48,e44d6a48,e44d6a48) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d6a48,c1197e9b,7e4,0,1482800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d6a48,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb062ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4609a18,0,edba4238,c103fe1e,ca49d870,e4609a18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4609a18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f47af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4609a18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4609a18,e4609a70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4609a18,e4609a18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4609a18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4609a18,e4609a18,e4609a18) at bufwrite+0x233/frame 0xedba4344 bwrite(e4609a18,c1197e9b,7e4,0,a82980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4609a18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4612e28,0,edba4238,c103fe1e,ca49d870,e4612e28,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4612e28,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f47bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4612e28,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4612e28,e4612e80,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4612e28,e4612e28) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4612e28,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4612e28,e4612e28,e4612e28) at bufwrite+0x233/frame 0xedba4344 bwrite(e4612e28,c1197e9b,7e4,0,82580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4612e28,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb078ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c8be8,0,edba4238,c103fe1e,ca49d870,e46c8be8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c8be8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f47cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c8be8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c8be8,e46c8c40,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c8be8,e46c8be8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c8be8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c8be8,e46c8be8,e46c8be8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c8be8,c1197e9b,7e4,0,1e82900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c8be8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0603d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4709858,0,edba4238,c103fe1e,ca49d870,e4709858,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4709858,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f47df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4709858,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4709858,e47098b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4709858,e4709858) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4709858,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4709858,e4709858,e4709858) at bufwrite+0x233/frame 0xedba4344 bwrite(e4709858,c1197e9b,7e4,0,1482780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4709858,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4613634,0,edba4238,c103fe1e,ca49d870,e4613634,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4613634,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f47ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4613634,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4613634,e461368c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4613634,e4613634) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4613634,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4613634,e4613634,e4613634) at bufwrite+0x233/frame 0xedba4344 bwrite(e4613634,c1197e9b,7e4,0,a82900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4613634,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05c148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e016c,0,edba4238,c103fe1e,ca49d870,e45e016c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e016c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f47ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e016c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e016c,e45e01c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e016c,e45e016c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e016c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e016c,e45e016c,e45e016c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e016c,c1197e9b,7e4,0,82500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e016c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05a148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cdc60,0,edba4238,c103fe1e,ca49d870,e46cdc60,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cdc60,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f480f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cdc60,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cdc60,e46cdcb8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cdc60,e46cdc60) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cdc60,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cdc60,e46cdc60,e46cdc60) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cdc60,c1197e9b,7e4,0,1e82880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cdc60,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03347c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4621df4,0,edba4238,c103fe1e,ca49d870,e4621df4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4621df4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f481f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4621df4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4621df4,e4621e4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4621df4,e4621df4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4621df4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4621df4,e4621df4,e4621df4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4621df4,c1197e9b,7e4,0,1482700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4621df4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06870c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d88b8,0,edba4238,c103fe1e,ca49d870,e45d88b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d88b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f482f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d88b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d88b8,e45d8910,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d88b8,e45d88b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d88b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d88b8,e45d88b8,e45d88b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d88b8,c1197e9b,7e4,0,a82880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d88b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06470c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4621f90,0,edba4238,c103fe1e,ca49d870,e4621f90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4621f90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f483f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4621f90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4621f90,e4621fe8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4621f90,e4621f90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4621f90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4621f90,e4621f90,e4621f90) at bufwrite+0x233/frame 0xedba4344 bwrite(e4621f90,c1197e9b,7e4,0,82480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4621f90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb068854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44dbf94,0,edba4238,c103fe1e,ca49d870,e44dbf94,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44dbf94,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f484f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44dbf94,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44dbf94,e44dbfec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44dbf94,e44dbf94) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44dbf94,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44dbf94,e44dbf94,e44dbf94) at bufwrite+0x233/frame 0xedba4344 bwrite(e44dbf94,c1197e9b,7e4,0,1e82800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44dbf94,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c7f08,0,edba4238,c103fe1e,ca49d870,e46c7f08,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c7f08,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f485f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c7f08,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c7f08,e46c7f60,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c7f08,e46c7f08) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c7f08,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c7f08,e46c7f08,e46c7f08) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c7f08,c1197e9b,7e4,0,1482680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c7f08,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03299c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f2b4c,0,edba4238,c103fe1e,ca49d870,e44f2b4c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f2b4c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f486f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f2b4c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f2b4c,e44f2ba4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f2b4c,e44f2b4c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f2b4c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f2b4c,e44f2b4c,e44f2b4c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f2b4c,c1197e9b,7e4,0,a82800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f2b4c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0625c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4608d38,0,edba4238,c103fe1e,ca49d870,e4608d38,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4608d38,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f487f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4608d38,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4608d38,e4608d90,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4608d38,e4608d38) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4608d38,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4608d38,e4608d38,e4608d38) at bufwrite+0x233/frame 0xedba4344 bwrite(e4608d38,c1197e9b,7e4,0,82400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4608d38,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0213d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46222c8,0,edba4238,c103fe1e,ca49d870,e46222c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46222c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f488f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46222c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46222c8,e4622320,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46222c8,e46222c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46222c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46222c8,e46222c8,e46222c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46222c8,c1197e9b,7e4,0,1e82780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46222c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0651ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4622464,0,edba4238,c103fe1e,ca49d870,e4622464,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4622464,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f489f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4622464,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4622464,e46224bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4622464,e4622464) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4622464,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4622464,e4622464,e4622464) at bufwrite+0x233/frame 0xedba4344 bwrite(e4622464,c1197e9b,7e4,0,1482600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4622464,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06f668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4613ca4,0,edba4238,c103fe1e,ca49d870,e4613ca4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4613ca4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f48af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4613ca4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4613ca4,e4613cfc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4613ca4,e4613ca4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4613ca4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4613ca4,e4613ca4,e4613ca4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4613ca4,c1197e9b,7e4,0,a82780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4613ca4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07cd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460fc44,0,edba4238,c103fe1e,ca49d870,e460fc44,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460fc44,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f48bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460fc44,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460fc44,e460fc9c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460fc44,e460fc44) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460fc44,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460fc44,e460fc44,e460fc44) at bufwrite+0x233/frame 0xedba4344 bwrite(e460fc44,c1197e9b,7e4,0,82380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460fc44,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0667b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4631768,0,edba4238,c103fe1e,ca49d870,e4631768,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4631768,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f48cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4631768,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4631768,e46317c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4631768,e4631768) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4631768,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4631768,e4631768,e4631768) at bufwrite+0x233/frame 0xedba4344 bwrite(e4631768,c1197e9b,7e4,0,1e82700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4631768,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb069ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cd928,0,edba4238,c103fe1e,ca49d870,e46cd928,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cd928,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f48df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cd928,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cd928,e46cd980,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cd928,e46cd928) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cd928,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cd928,e46cd928,e46cd928) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cd928,c1197e9b,7e4,0,1482580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cd928,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb067d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462279c,0,edba4238,c103fe1e,ca49d870,e462279c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462279c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f48ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462279c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462279c,e46227f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462279c,e462279c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462279c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462279c,e462279c,e462279c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462279c,c1197e9b,7e4,0,a82700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462279c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4628b64,0,edba4238,c103fe1e,ca49d870,e4628b64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4628b64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f48ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4628b64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4628b64,e4628bbc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4628b64,e4628b64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4628b64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4628b64,e4628b64,e4628b64) at bufwrite+0x233/frame 0xedba4344 bwrite(e4628b64,c1197e9b,7e4,0,82300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4628b64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,0,c13f7750,32c754e9,edba4128,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cd5f0,0,edba4238,c103fe1e,ca49d870,e46cd5f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cd5f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f490f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cd5f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cd5f0,e46cd648,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cd5f0,e46cd5f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cd5f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cd5f0,e46cd5f0,e46cd5f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cd5f0,c1197e9b,7e4,0,1e82680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cd5f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb068d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45df48c,0,edba4238,c103fe1e,ca49d870,e45df48c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45df48c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f491f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45df48c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45df48c,e45df4e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45df48c,e45df48c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45df48c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45df48c,e45df48c,e45df48c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45df48c,c1197e9b,7e4,0,1482500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45df48c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb061ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4624b04,0,edba4238,c103fe1e,ca49d870,e4624b04,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4624b04,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f492f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4624b04,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4624b04,e4624b5c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4624b04,e4624b04) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4624b04,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4624b04,e4624b04,e4624b04) at bufwrite+0x233/frame 0xedba4344 bwrite(e4624b04,c1197e9b,7e4,0,a82680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4624b04,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0641ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460e758,0,edba4238,c103fe1e,ca49d870,e460e758,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460e758,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f493f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460e758,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460e758,e460e7b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460e758,e460e758) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460e758,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460e758,e460e758,e460e758) at bufwrite+0x233/frame 0xedba4344 bwrite(e460e758,c1197e9b,7e4,0,82280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460e758,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4612c8c,0,edba4238,c103fe1e,ca49d870,e4612c8c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4612c8c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f494f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4612c8c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4612c8c,e4612ce4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4612c8c,e4612c8c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4612c8c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4612c8c,e4612c8c,e4612c8c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4612c8c,c1197e9b,7e4,0,1e82600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4612c8c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0620a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cd2b8,0,edba4238,c103fe1e,ca49d870,e46cd2b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cd2b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f495f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cd2b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cd2b8,e46cd310,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cd2b8,e46cd2b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cd2b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cd2b8,e46cd2b8,e46cd2b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cd2b8,c1197e9b,7e4,0,1482480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cd2b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06e70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e470b550,0,edba4238,c103fe1e,ca49d870,e470b550,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e470b550,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f496f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e470b550,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e470b550,e470b5a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e470b550,e470b550) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e470b550,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e470b550,e470b550,e470b550) at bufwrite+0x233/frame 0xedba4344 bwrite(e470b550,c1197e9b,7e4,0,a82600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e470b550,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06fb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462618c,0,edba4238,c103fe1e,ca49d870,e462618c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462618c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f497f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462618c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462618c,e46261e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462618c,e462618c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462618c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462618c,e462618c,e462618c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462618c,c1197e9b,7e4,0,82200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462618c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06570c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45df154,0,edba4238,c103fe1e,ca49d870,e45df154,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45df154,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f498f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45df154,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45df154,e45df1ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45df154,e45df154) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45df154,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45df154,e45df154,e45df154) at bufwrite+0x233/frame 0xedba4344 bwrite(e45df154,c1197e9b,7e4,0,1e82580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45df154,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02a8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cb940,0,edba4238,c103fe1e,ca49d870,e44cb940,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cb940,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f499f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cb940,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cb940,e44cb998,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cb940,e44cb940) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cb940,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cb940,e44cb940,e44cb940) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cb940,c1197e9b,7e4,0,1482400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cb940,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460dc14,0,edba4238,c103fe1e,ca49d870,e460dc14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460dc14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f49af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460dc14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460dc14,e460dc6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460dc14,e460dc14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460dc14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460dc14,e460dc14,e460dc14) at bufwrite+0x233/frame 0xedba4344 bwrite(e460dc14,c1197e9b,7e4,0,a82580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460dc14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06d5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4627e84,0,edba4238,c103fe1e,ca49d870,e4627e84,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4627e84,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f49bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4627e84,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4627e84,e4627edc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4627e84,e4627e84) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4627e84,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4627e84,e4627e84,e4627e84) at bufwrite+0x233/frame 0xedba4344 bwrite(e4627e84,c1197e9b,7e4,0,82180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4627e84,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05847c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460e5bc,0,edba4238,c103fe1e,ca49d870,e460e5bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460e5bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f49cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460e5bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460e5bc,e460e614,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460e5bc,e460e5bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460e5bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460e5bc,e460e5bc,e460e5bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e460e5bc,c1197e9b,7e4,0,1e82500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460e5bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c92700a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ccaac,0,edba4238,c103fe1e,ca49d870,e46ccaac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ccaac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f49df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ccaac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ccaac,e46ccb04,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ccaac,e46ccaac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ccaac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ccaac,e46ccaac,e46ccaac) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ccaac,c1197e9b,7e4,0,1482380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ccaac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d02854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46291d4,0,edba4238,c103fe1e,ca49d870,e46291d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46291d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f49ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46291d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46291d4,e462922c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46291d4,e46291d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46291d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46291d4,e46291d4,e46291d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46291d4,c1197e9b,7e4,0,a82500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46291d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06da40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ccf80,0,edba4238,c103fe1e,ca49d870,e46ccf80,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ccf80,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f49ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ccf80,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ccf80,e46ccfd8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ccf80,e46ccf80) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ccf80,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ccf80,e46ccf80,e46ccf80) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ccf80,c1197e9b,7e4,0,82100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ccf80,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d6770c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45df960,0,edba4238,c103fe1e,ca49d870,e45df960,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45df960,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45df960,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45df960,e45df9b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45df960,e45df960) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45df960,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45df960,e45df960,e45df960) at bufwrite+0x233/frame 0xedba4344 bwrite(e45df960,c1197e9b,7e4,0,1e82480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45df960,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06999c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d487c,0,edba4238,c103fe1e,ca49d870,e44d487c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d487c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d487c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d487c,e44d48d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d487c,e44d487c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d487c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d487c,e44d487c,e44d487c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d487c,c1197e9b,7e4,0,1482300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d487c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb067854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4520e00,0,edba4238,c103fe1e,ca49d870,e4520e00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4520e00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4520e00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4520e00,e4520e58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4520e00,e4520e00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4520e00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4520e00,e4520e00,e4520e00) at bufwrite+0x233/frame 0xedba4344 bwrite(e4520e00,c1197e9b,7e4,0,a82480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4520e00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb045000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cbdcc,0,edba4238,c103fe1e,ca49d870,e46cbdcc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cbdcc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cbdcc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cbdcc,e46cbe24,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cbdcc,e46cbdcc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cbdcc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cbdcc,e46cbdcc,e46cbdcc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cbdcc,c1197e9b,7e4,0,82080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cbdcc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07bb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46281bc,0,edba4238,c103fe1e,ca49d870,e46281bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46281bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46281bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46281bc,e4628214,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46281bc,e46281bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46281bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46281bc,e46281bc,e46281bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46281bc,c1197e9b,7e4,0,1e82400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46281bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04cd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4628358,0,edba4238,c103fe1e,ca49d870,e4628358,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4628358,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4628358,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4628358,e46283b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4628358,e4628358) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4628358,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4628358,e4628358,e4628358) at bufwrite+0x233/frame 0xedba4344 bwrite(e4628358,c1197e9b,7e4,0,1482280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4628358,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0230a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4501644,0,edba4238,c103fe1e,ca49d870,e4501644,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4501644,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4501644,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4501644,e450169c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4501644,e4501644) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4501644,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4501644,e4501644,e4501644) at bufwrite+0x233/frame 0xedba4344 bwrite(e4501644,c1197e9b,7e4,0,a82400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4501644,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb059000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466c348,0,edba4238,c103fe1e,ca49d870,e466c348,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466c348,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466c348,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466c348,e466c3a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466c348,e466c348) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466c348,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466c348,e466c348,e466c348) at bufwrite+0x233/frame 0xedba4344 bwrite(e466c348,c1197e9b,7e4,0,82000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466c348,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05b148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46105ec,0,edba4238,c103fe1e,ca49d870,e46105ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46105ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46105ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46105ec,e4610644,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46105ec,e46105ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46105ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46105ec,e46105ec,e46105ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46105ec,c1197e9b,7e4,0,1e82380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46105ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb066c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cb0ec,0,edba4238,c103fe1e,ca49d870,e46cb0ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cb0ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4a9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cb0ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cb0ec,e46cb144,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cb0ec,e46cb0ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cb0ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cb0ec,e46cb0ec,e46cb0ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cb0ec,c1197e9b,7e4,0,1482200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cb0ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06f148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4698294,0,edba4238,c103fe1e,ca49d870,e4698294,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4698294,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4aaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4698294,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4698294,e46982ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4698294,e4698294) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4698294,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4698294,e4698294,e4698294) at bufwrite+0x233/frame 0xedba4344 bwrite(e4698294,c1197e9b,7e4,0,a82380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4698294,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4623950,0,edba4238,c103fe1e,ca49d870,e4623950,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4623950,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4abf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4623950,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4623950,e46239a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4623950,e4623950) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4623950,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4623950,e4623950,e4623950) at bufwrite+0x233/frame 0xedba4344 bwrite(e4623950,c1197e9b,7e4,0,81f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4623950,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02c520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460d26c,0,edba4238,c103fe1e,ca49d870,e460d26c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460d26c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4acf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460d26c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460d26c,e460d2c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460d26c,e460d26c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460d26c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460d26c,e460d26c,e460d26c) at bufwrite+0x233/frame 0xedba4344 bwrite(e460d26c,c1197e9b,7e4,0,1e82300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460d26c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb057a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d9c2c,0,edba4238,c103fe1e,ca49d870,e44d9c2c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d9c2c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4adf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d9c2c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d9c2c,e44d9c84,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d9c2c,e44d9c2c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d9c2c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d9c2c,e44d9c2c,e44d9c2c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d9c2c,c1197e9b,7e4,0,1482180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d9c2c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb065000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ca40c,0,edba4238,c103fe1e,ca49d870,e46ca40c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ca40c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4aef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ca40c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ca40c,e46ca464,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ca40c,e46ca40c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ca40c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ca40c,e46ca40c,e46ca40c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ca40c,c1197e9b,7e4,0,a82300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ca40c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04fc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ccc48,0,edba4238,c103fe1e,ca49d870,e46ccc48,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ccc48,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4aff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ccc48,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ccc48,e46ccca0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ccc48,e46ccc48) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ccc48,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ccc48,e46ccc48,e46ccc48) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ccc48,c1197e9b,7e4,0,81f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ccc48,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0310a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462882c,0,edba4238,c103fe1e,ca49d870,e462882c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462882c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462882c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462882c,e4628884,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462882c,e462882c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462882c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462882c,e462882c,e462882c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462882c,c1197e9b,7e4,0,1e82280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462882c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05ccd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e07dc,0,edba4238,c103fe1e,ca49d870,e45e07dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e07dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e07dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e07dc,e45e0834,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e07dc,e45e07dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e07dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e07dc,e45e07dc,e45e07dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e07dc,c1197e9b,7e4,0,1482100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e07dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0608f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462c6f0,0,edba4238,c103fe1e,ca49d870,e462c6f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462c6f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462c6f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462c6f0,e462c748,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462c6f0,e462c6f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462c6f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462c6f0,e462c6f0,e462c6f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e462c6f0,c1197e9b,7e4,0,a82280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462c6f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07270c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460c58c,0,edba4238,c103fe1e,ca49d870,e460c58c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460c58c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460c58c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460c58c,e460c5e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460c58c,e460c58c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460c58c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460c58c,e460c58c,e460c58c) at bufwrite+0x233/frame 0xedba4344 bwrite(e460c58c,c1197e9b,7e4,0,81e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460c58c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05ecd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c972c,0,edba4238,c103fe1e,ca49d870,e46c972c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c972c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c972c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c972c,e46c9784,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c972c,e46c972c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c972c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c972c,e46c972c,e46c972c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c972c,c1197e9b,7e4,0,1e82200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c972c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d14fc,0,edba4238,c103fe1e,ca49d870,e44d14fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d14fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d14fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d14fc,e44d1554,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d14fc,e44d14fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d14fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d14fc,e44d14fc,e44d14fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d14fc,c1197e9b,7e4,0,1482080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d14fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c0b11bc8,7e65b5ff,7ffef1a3,369e99,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d9260,0,edba4238,c103fe1e,ca49d870,e45d9260,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d9260,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d9260,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d9260,e45d92b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d9260,e45d9260) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d9260,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d9260,e45d9260,e45d9260) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d9260,c1197e9b,7e4,0,a82200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d9260,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03a854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4629eb4,0,edba4238,c103fe1e,ca49d870,e4629eb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4629eb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4629eb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4629eb4,e4629f0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4629eb4,e4629eb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4629eb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4629eb4,e4629eb4,e4629eb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4629eb4,c1197e9b,7e4,0,81e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4629eb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46279b0,0,edba4238,c103fe1e,ca49d870,e46279b0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46279b0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46279b0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46279b0,e4627a08,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46279b0,e46279b0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46279b0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46279b0,e46279b0,e46279b0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46279b0,c1197e9b,7e4,0,1e82180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46279b0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb067b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4628e9c,0,edba4238,c103fe1e,ca49d870,e4628e9c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4628e9c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4b9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4628e9c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4628e9c,e4628ef4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4628e9c,e4628e9c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4628e9c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4628e9c,e4628e9c,e4628e9c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4628e9c,c1197e9b,7e4,0,1482000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4628e9c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05b668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cc5d8,0,edba4238,c103fe1e,ca49d870,e46cc5d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cc5d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4baf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cc5d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cc5d8,e46cc630,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cc5d8,e46cc5d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cc5d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cc5d8,e46cc5d8,e46cc5d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cc5d8,c1197e9b,7e4,0,a82180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cc5d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0203d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4613b08,0,edba4238,c103fe1e,ca49d870,e4613b08,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4613b08,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4bbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4613b08,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4613b08,e4613b60,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4613b08,e4613b08) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4613b08,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4613b08,e4613b08,e4613b08) at bufwrite+0x233/frame 0xedba4344 bwrite(e4613b08,c1197e9b,7e4,0,81d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4613b08,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03399c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460b8ac,0,edba4238,c103fe1e,ca49d870,e460b8ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460b8ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4bcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460b8ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460b8ac,e460b904,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460b8ac,e460b8ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460b8ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460b8ac,e460b8ac,e460b8ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e460b8ac,c1197e9b,7e4,0,1e82100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460b8ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb079148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44c8424,0,edba4238,c103fe1e,ca49d870,e44c8424,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44c8424,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4bdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44c8424,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44c8424,e44c847c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44c8424,e44c8424) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44c8424,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44c8424,e44c8424,e44c8424) at bufwrite+0x233/frame 0xedba4344 bwrite(e44c8424,c1197e9b,7e4,0,1481f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44c8424,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07a668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4621114,0,edba4238,c103fe1e,ca49d870,e4621114,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4621114,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4bef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4621114,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4621114,e462116c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4621114,e4621114) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4621114,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4621114,e4621114,e4621114) at bufwrite+0x233/frame 0xedba4344 bwrite(e4621114,c1197e9b,7e4,0,a82100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4621114,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,80000000,c0,edba4180,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4500964,0,edba4238,c103fe1e,ca49d870,e4500964,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4500964,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4bff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4500964,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4500964,e45009bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4500964,e4500964) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4500964,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4500964,e4500964,e4500964) at bufwrite+0x233/frame 0xedba4344 bwrite(e4500964,c1197e9b,7e4,0,81d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4500964,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb079c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4612148,0,edba4238,c103fe1e,ca49d870,e4612148,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4612148,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4612148,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4612148,e46121a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4612148,e4612148) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4612148,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4612148,e4612148,e4612148) at bufwrite+0x233/frame 0xedba4344 bwrite(e4612148,c1197e9b,7e4,0,1e82080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4612148,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07c7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46fd400,0,edba4238,c103fe1e,ca49d870,e46fd400,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46fd400,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46fd400,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46fd400,e46fd458,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46fd400,e46fd400) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46fd400,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46fd400,e46fd400,e46fd400) at bufwrite+0x233/frame 0xedba4344 bwrite(e46fd400,c1197e9b,7e4,0,1481f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46fd400,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d67ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460cf34,0,edba4238,c103fe1e,ca49d870,e460cf34,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460cf34,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460cf34,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460cf34,e460cf8c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460cf34,e460cf34) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460cf34,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460cf34,e460cf34,e460cf34) at bufwrite+0x233/frame 0xedba4344 bwrite(e460cf34,c1197e9b,7e4,0,a82080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460cf34,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb024c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c88b0,0,edba4238,c103fe1e,ca49d870,e46c88b0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c88b0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c88b0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c88b0,e46c8908,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c88b0,e46c88b0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c88b0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c88b0,e46c88b0,e46c88b0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c88b0,c1197e9b,7e4,0,81c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c88b0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07bd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cc2a0,0,edba4238,c103fe1e,ca49d870,e46cc2a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cc2a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cc2a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cc2a0,e46cc2f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cc2a0,e46cc2a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cc2a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cc2a0,e46cc2a0,e46cc2a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cc2a0,c1197e9b,7e4,0,1e82000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cc2a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0748f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4628d00,0,edba4238,c103fe1e,ca49d870,e4628d00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4628d00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4628d00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4628d00,e4628d58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4628d00,e4628d00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4628d00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4628d00,e4628d00,e4628d00) at bufwrite+0x233/frame 0xedba4344 bwrite(e4628d00,c1197e9b,7e4,0,1481e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4628d00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb076a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46289c8,0,edba4238,c103fe1e,ca49d870,e46289c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46289c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46289c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46289c8,e4628a20,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46289c8,e46289c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46289c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46289c8,e46289c8,e46289c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46289c8,c1197e9b,7e4,0,a82000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46289c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdc334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46296a8,0,edba4238,c103fe1e,ca49d870,e46296a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46296a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46296a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46296a8,e4629700,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46296a8,e46296a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46296a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46296a8,e46296a8,e46296a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46296a8,c1197e9b,7e4,0,81c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46296a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0243d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d6710,0,edba4238,c103fe1e,ca49d870,e44d6710,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d6710,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d6710,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d6710,e44d6768,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d6710,e44d6710) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d6710,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d6710,e44d6710,e44d6710) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d6710,c1197e9b,7e4,0,1e81f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d6710,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,0,0,0,c102377e,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c7bd0,0,edba4238,c103fe1e,ca49d870,e46c7bd0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c7bd0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4c9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c7bd0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c7bd0,e46c7c28,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c7bd0,e46c7bd0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c7bd0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c7bd0,e46c7bd0,e46c7bd0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c7bd0,c1197e9b,7e4,0,1481e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c7bd0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb047d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45db0f4,0,edba4238,c103fe1e,ca49d870,e45db0f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45db0f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4caf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45db0f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45db0f4,e45db14c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45db0f4,e45db0f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45db0f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45db0f4,e45db0f4,e45db0f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45db0f4,c1197e9b,7e4,0,a81f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45db0f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0780a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d0e8c,0,edba4238,c103fe1e,ca49d870,e44d0e8c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d0e8c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4cbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d0e8c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d0e8c,e44d0ee4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d0e8c,e44d0e8c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d0e8c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d0e8c,e44d0e8c,e44d0e8c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d0e8c,c1197e9b,7e4,0,81b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d0e8c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e0b14,0,edba4238,c103fe1e,ca49d870,e45e0b14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e0b14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4ccf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e0b14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e0b14,e45e0b6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e0b14,e45e0b14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e0b14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e0b14,e45e0b14,e45e0b14) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e0b14,c1197e9b,7e4,0,1e81f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e0b14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07870c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462a6c0,0,edba4238,c103fe1e,ca49d870,e462a6c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462a6c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4cdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462a6c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462a6c0,e462a718,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462a6c0,e462a6c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462a6c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462a6c0,e462a6c0,e462a6c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e462a6c0,c1197e9b,7e4,0,1481d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462a6c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07ee18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4629844,0,edba4238,c103fe1e,ca49d870,e4629844,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4629844,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4cef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4629844,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4629844,e462989c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4629844,e4629844) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4629844,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4629844,e4629844,e4629844) at bufwrite+0x233/frame 0xedba4344 bwrite(e4629844,c1197e9b,7e4,0,a81f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4629844,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07a1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4629370,0,edba4238,c103fe1e,ca49d870,e4629370,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4629370,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4cff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4629370,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4629370,e46293c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4629370,e4629370) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4629370,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4629370,e4629370,e4629370) at bufwrite+0x233/frame 0xedba4344 bwrite(e4629370,c1197e9b,7e4,0,81b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4629370,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cda000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c6ef0,0,edba4238,c103fe1e,ca49d870,e46c6ef0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c6ef0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c6ef0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c6ef0,e46c6f48,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c6ef0,e46c6ef0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c6ef0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c6ef0,e46c6ef0,e46c6ef0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c6ef0,c1197e9b,7e4,0,1e81e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c6ef0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07c334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462a050,0,edba4238,c103fe1e,ca49d870,e462a050,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462a050,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462a050,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462a050,e462a0a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462a050,e462a050) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462a050,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462a050,e462a050,e462a050) at bufwrite+0x233/frame 0xedba4344 bwrite(e462a050,c1197e9b,7e4,0,1481d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462a050,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cc484,0,edba4238,c103fe1e,ca49d870,e44cc484,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cc484,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cc484,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cc484,e44cc4dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cc484,e44cc484) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cc484,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cc484,e44cc484,e44cc484) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cc484,c1197e9b,7e4,0,a81e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cc484,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0743d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e451a89c,0,edba4238,c103fe1e,ca49d870,e451a89c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e451a89c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e451a89c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e451a89c,e451a8f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e451a89c,e451a89c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e451a89c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e451a89c,e451a89c,e451a89c) at bufwrite+0x233/frame 0xedba4344 bwrite(e451a89c,c1197e9b,7e4,0,81a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e451a89c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb076520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462a1ec,0,edba4238,c103fe1e,ca49d870,e462a1ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462a1ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462a1ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462a1ec,e462a244,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462a1ec,e462a1ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462a1ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462a1ec,e462a1ec,e462a1ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e462a1ec,c1197e9b,7e4,0,1e81e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462a1ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07ad74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462b53c,0,edba4238,c103fe1e,ca49d870,e462b53c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462b53c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462b53c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462b53c,e462b594,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462b53c,e462b53c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462b53c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462b53c,e462b53c,e462b53c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462b53c,c1197e9b,7e4,0,1481c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462b53c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d031ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4613160,0,edba4238,c103fe1e,ca49d870,e4613160,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4613160,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4613160,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4613160,e46131b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4613160,e4613160) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4613160,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4613160,e4613160,e4613160) at bufwrite+0x233/frame 0xedba4344 bwrite(e4613160,c1197e9b,7e4,0,a81e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4613160,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02170c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cbc30,0,edba4238,c103fe1e,ca49d870,e46cbc30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cbc30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cbc30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cbc30,e46cbc88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cbc30,e46cbc30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cbc30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cbc30,e46cbc30,e46cbc30) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cbc30,c1197e9b,7e4,0,81a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cbc30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d667b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4612fc4,0,edba4238,c103fe1e,ca49d870,e4612fc4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4612fc4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4612fc4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4612fc4,e461301c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4612fc4,e4612fc4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4612fc4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4612fc4,e4612fc4,e4612fc4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4612fc4,c1197e9b,7e4,0,1e81d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4612fc4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb077a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c6210,0,edba4238,c103fe1e,ca49d870,e46c6210,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c6210,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4d9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c6210,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c6210,e46c6268,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c6210,e46c6210) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c6210,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c6210,e46c6210,e46c6210) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c6210,c1197e9b,7e4,0,1481c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c6210,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926999c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cb608,0,edba4238,c103fe1e,ca49d870,e44cb608,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cb608,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4daf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cb608,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cb608,e44cb660,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cb608,e44cb608) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cb608,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cb608,e44cb608,e44cb608) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cb608,c1197e9b,7e4,0,a81d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cb608,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdbe18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bbc70,0,edba4238,c103fe1e,ca49d870,e45bbc70,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bbc70,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4dbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bbc70,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bbc70,e45bbcc8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bbc70,e45bbc70) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bbc70,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bbc70,e45bbc70,e45bbc70) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bbc70,c1197e9b,7e4,0,81980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bbc70,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04199c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463291c,0,edba4238,c103fe1e,ca49d870,e463291c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463291c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4dcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463291c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463291c,e4632974,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463291c,e463291c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463291c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463291c,e463291c,e463291c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463291c,c1197e9b,7e4,0,1e81d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463291c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462ad30,0,edba4238,c103fe1e,ca49d870,e462ad30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462ad30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4ddf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462ad30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462ad30,e462ad88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462ad30,e462ad30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462ad30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462ad30,e462ad30,e462ad30) at bufwrite+0x233/frame 0xedba4344 bwrite(e462ad30,c1197e9b,7e4,0,1481b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462ad30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb036668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cb8f8,0,edba4238,c103fe1e,ca49d870,e46cb8f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cb8f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4def000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cb8f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cb8f8,e46cb950,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cb8f8,e46cb8f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cb8f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cb8f8,e46cb8f8,e46cb8f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cb8f8,c1197e9b,7e4,0,a81d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cb8f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07f8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d31f4,0,edba4238,c103fe1e,ca49d870,e44d31f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d31f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4dff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d31f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d31f4,e44d324c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d31f4,e44d31f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d31f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d31f4,e44d31f4,e44d31f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d31f4,c1197e9b,7e4,0,81900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d31f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d67e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46096e0,0,edba4238,c103fe1e,ca49d870,e46096e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46096e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46096e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46096e0,e4609738,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46096e0,e46096e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46096e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46096e0,e46096e0,e46096e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46096e0,c1197e9b,7e4,0,1e81c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46096e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb043520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fada8,0,edba4238,c103fe1e,ca49d870,e44fada8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fada8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fada8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fada8,e44fae00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fada8,e44fada8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fada8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fada8,e44fada8,e44fada8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fada8,c1197e9b,7e4,0,1481b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fada8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb032e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4603b24,0,edba4238,c103fe1e,ca49d870,e4603b24,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4603b24,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4603b24,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4603b24,e4603b7c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4603b24,e4603b24) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4603b24,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4603b24,e4603b24,e4603b24) at bufwrite+0x233/frame 0xedba4344 bwrite(e4603b24,c1197e9b,7e4,0,a81c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4603b24,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03db88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460e420,0,edba4238,c103fe1e,ca49d870,e460e420,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460e420,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460e420,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460e420,e460e478,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460e420,e460e420) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460e420,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460e420,e460e420,e460e420) at bufwrite+0x233/frame 0xedba4344 bwrite(e460e420,c1197e9b,7e4,0,81880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460e420,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb069334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45de948,0,edba4238,c103fe1e,ca49d870,e45de948,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45de948,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45de948,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45de948,e45de9a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45de948,e45de948) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45de948,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45de948,e45de948,e45de948) at bufwrite+0x233/frame 0xedba4344 bwrite(e45de948,c1197e9b,7e4,0,1e81c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45de948,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0201ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c51f8,0,edba4238,c103fe1e,ca49d870,e46c51f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c51f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c51f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c51f8,e46c5250,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c51f8,e46c51f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c51f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c51f8,e46c51f8,e46c51f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c51f8,c1197e9b,7e4,0,1481a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c51f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02cebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462a85c,0,edba4238,c103fe1e,ca49d870,e462a85c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462a85c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462a85c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462a85c,e462a8b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462a85c,e462a85c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462a85c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462a85c,e462a85c,e462a85c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462a85c,c1197e9b,7e4,0,a81c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462a85c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06b854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46300e0,0,edba4238,c103fe1e,ca49d870,e46300e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46300e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46300e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46300e0,e4630138,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46300e0,e46300e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46300e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46300e0,e46300e0,e46300e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46300e0,c1197e9b,7e4,0,81800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46300e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0295c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cadb4,0,edba4238,c103fe1e,ca49d870,e46cadb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cadb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cadb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cadb4,e46cae0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cadb4,e46cadb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cadb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cadb4,e46cadb4,e46cadb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cadb4,c1197e9b,7e4,0,1e81b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cadb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb078a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4629038,0,edba4238,c103fe1e,ca49d870,e4629038,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4629038,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4e9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4629038,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4629038,e4629090,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4629038,e4629038) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4629038,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4629038,e4629038,e4629038) at bufwrite+0x233/frame 0xedba4344 bwrite(e4629038,c1197e9b,7e4,0,1481a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4629038,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03a334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46144b0,0,edba4238,c103fe1e,ca49d870,e46144b0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46144b0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4eaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46144b0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46144b0,e4614508,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46144b0,e46144b0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46144b0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46144b0,e46144b0,e46144b0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46144b0,c1197e9b,7e4,0,a81b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46144b0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4512b14,0,edba4238,c103fe1e,ca49d870,e4512b14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4512b14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4ebf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4512b14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4512b14,e4512b6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4512b14,e4512b14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4512b14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4512b14,e4512b14,e4512b14) at bufwrite+0x233/frame 0xedba4344 bwrite(e4512b14,c1197e9b,7e4,0,81780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4512b14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb029e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462a9f8,0,edba4238,c103fe1e,ca49d870,e462a9f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462a9f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4ecf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462a9f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462a9f8,e462aa50,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462a9f8,e462a9f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462a9f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462a9f8,e462a9f8,e462a9f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e462a9f8,c1197e9b,7e4,0,1e81b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462a9f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07f3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ca0d4,0,edba4238,c103fe1e,ca49d870,e46ca0d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ca0d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4edf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ca0d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ca0d4,e46ca12c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ca0d4,e46ca0d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ca0d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ca0d4,e46ca0d4,e46ca0d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ca0d4,c1197e9b,7e4,0,1481980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ca0d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce247c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cb5c0,0,edba4238,c103fe1e,ca49d870,e46cb5c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cb5c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4eef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cb5c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cb5c0,e46cb618,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cb5c0,e46cb5c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cb5c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cb5c0,e46cb5c0,e46cb5c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cb5c0,c1197e9b,7e4,0,a81b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cb5c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03cb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462aecc,0,edba4238,c103fe1e,ca49d870,e462aecc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462aecc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4eff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462aecc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462aecc,e462af24,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462aecc,e462aecc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462aecc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462aecc,e462aecc,e462aecc) at bufwrite+0x233/frame 0xedba4344 bwrite(e462aecc,c1197e9b,7e4,0,81700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462aecc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e458a304,0,edba4238,c103fe1e,ca49d870,e458a304,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e458a304,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e458a304,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e458a304,e458a35c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e458a304,e458a304) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e458a304,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e458a304,e458a304,e458a304) at bufwrite+0x233/frame 0xedba4344 bwrite(e458a304,c1197e9b,7e4,0,1e81a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e458a304,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d66668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462b204,0,edba4238,c103fe1e,ca49d870,e462b204,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462b204,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462b204,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462b204,e462b25c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462b204,e462b204) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462b204,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462b204,e462b204,e462b204) at bufwrite+0x233/frame 0xedba4344 bwrite(e462b204,c1197e9b,7e4,0,1481900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462b204,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb022668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e452363c,0,edba4238,c103fe1e,ca49d870,e452363c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e452363c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e452363c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e452363c,e4523694,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e452363c,e452363c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e452363c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e452363c,e452363c,e452363c) at bufwrite+0x233/frame 0xedba4344 bwrite(e452363c,c1197e9b,7e4,0,a81a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e452363c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0460a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fb27c,0,edba4238,c103fe1e,ca49d870,e44fb27c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fb27c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fb27c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fb27c,e44fb2d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fb27c,e44fb27c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fb27c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fb27c,e44fb27c,e44fb27c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fb27c,c1197e9b,7e4,0,81680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fb27c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0240a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4629d18,0,edba4238,c103fe1e,ca49d870,e4629d18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4629d18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4629d18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4629d18,e4629d70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4629d18,e4629d18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4629d18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4629d18,e4629d18,e4629d18) at bufwrite+0x233/frame 0xedba4344 bwrite(e4629d18,c1197e9b,7e4,0,1e81a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4629d18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d0147c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462bee4,0,edba4238,c103fe1e,ca49d870,e462bee4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462bee4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462bee4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462bee4,e462bf3c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462bee4,e462bee4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462bee4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462bee4,e462bee4,e462bee4) at bufwrite+0x233/frame 0xedba4344 bwrite(e462bee4,c1197e9b,7e4,0,1481880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462bee4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02f668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d5f04,0,edba4238,c103fe1e,ca49d870,e44d5f04,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d5f04,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d5f04,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d5f04,e44d5f5c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d5f04,e44d5f04) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d5f04,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d5f04,e44d5f04,e44d5f04) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d5f04,c1197e9b,7e4,0,a81a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d5f04,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d66854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cb288,0,edba4238,c103fe1e,ca49d870,e46cb288,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cb288,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cb288,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cb288,e46cb2e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cb288,e46cb288) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cb288,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cb288,e46cb288,e46cb288) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cb288,c1197e9b,7e4,0,81600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cb288,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb028b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c93f4,0,edba4238,c103fe1e,ca49d870,e46c93f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c93f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c93f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c93f4,e46c944c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c93f4,e46c93f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c93f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c93f4,e46c93f4,e46c93f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c93f4,c1197e9b,7e4,0,1e81980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c93f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d0170c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46154c8,0,edba4238,c103fe1e,ca49d870,e46154c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46154c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4f9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46154c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46154c8,e4615520,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46154c8,e46154c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46154c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46154c8,e46154c8,e46154c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46154c8,c1197e9b,7e4,0,1481800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46154c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926ee18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e9d88,0,edba4238,c103fe1e,ca49d870,e45e9d88,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e9d88,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4faf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e9d88,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e9d88,e45e9de0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e9d88,e45e9d88) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e9d88,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e9d88,e45e9d88,e45e9d88) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e9d88,c1197e9b,7e4,0,a81980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e9d88,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb045a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462c21c,0,edba4238,c103fe1e,ca49d870,e462c21c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462c21c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4fbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462c21c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462c21c,e462c274,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462c21c,e462c21c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462c21c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462c21c,e462c21c,e462c21c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462c21c,c1197e9b,7e4,0,81580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462c21c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0520a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46044cc,0,edba4238,c103fe1e,ca49d870,e46044cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46044cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4fcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46044cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46044cc,e4604524,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46044cc,e46044cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46044cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46044cc,e46044cc,e46044cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46044cc,c1197e9b,7e4,0,1e81900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46044cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04ee18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460c254,0,edba4238,c103fe1e,ca49d870,e460c254,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460c254,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4fdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460c254,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460c254,e460c2ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460c254,e460c254) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460c254,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460c254,e460c254,e460c254) at bufwrite+0x233/frame 0xedba4344 bwrite(e460c254,c1197e9b,7e4,0,1481780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460c254,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c59c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46cac18,0,edba4238,c103fe1e,ca49d870,e46cac18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46cac18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4fef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46cac18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46cac18,e46cac70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46cac18,e46cac18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46cac18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46cac18,e46cac18,e46cac18) at bufwrite+0x233/frame 0xedba4344 bwrite(e46cac18,c1197e9b,7e4,0,a81900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46cac18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03e47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462b6d8,0,edba4238,c103fe1e,ca49d870,e462b6d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462b6d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f4fff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462b6d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462b6d8,e462b730,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462b6d8,e462b6d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462b6d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462b6d8,e462b6d8,e462b6d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e462b6d8,c1197e9b,7e4,0,81500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462b6d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d675c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46132fc,0,edba4238,c103fe1e,ca49d870,e46132fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46132fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f500f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46132fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46132fc,e4613354,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46132fc,e46132fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46132fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46132fc,e46132fc,e46132fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46132fc,c1197e9b,7e4,0,1e81880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46132fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb025a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45f4820,0,edba4238,c103fe1e,ca49d870,e45f4820,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45f4820,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f501f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45f4820,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45f4820,e45f4878,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45f4820,e45f4820) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45f4820,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45f4820,e45f4820,e45f4820) at bufwrite+0x233/frame 0xedba4344 bwrite(e45f4820,c1197e9b,7e4,0,1481700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45f4820,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06ca40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fa400,0,edba4238,c103fe1e,ca49d870,e44fa400,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fa400,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f502f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fa400,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fa400,e44fa458,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fa400,e44fa400) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fa400,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fa400,e44fa400,e44fa400) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fa400,c1197e9b,7e4,0,a81880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fa400,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d03520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ca8e0,0,edba4238,c103fe1e,ca49d870,e46ca8e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ca8e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f503f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ca8e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ca8e0,e46ca938,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ca8e0,e46ca8e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ca8e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ca8e0,e46ca8e0,e46ca8e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ca8e0,c1197e9b,7e4,0,81480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ca8e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06a8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4628690,0,edba4238,c103fe1e,ca49d870,e4628690,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4628690,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f504f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4628690,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4628690,e46286e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4628690,e4628690) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4628690,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4628690,e4628690,e4628690) at bufwrite+0x233/frame 0xedba4344 bwrite(e4628690,c1197e9b,7e4,0,1e81800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4628690,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07070c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462bbac,0,edba4238,c103fe1e,ca49d870,e462bbac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462bbac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f505f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462bbac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462bbac,e462bc04,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462bbac,e462bbac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462bbac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462bbac,e462bbac,e462bbac) at bufwrite+0x233/frame 0xedba4344 bwrite(e462bbac,c1197e9b,7e4,0,1481680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462bbac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0655c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461464c,0,edba4238,c103fe1e,ca49d870,e461464c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461464c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f506f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461464c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461464c,e46146a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461464c,e461464c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461464c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461464c,e461464c,e461464c) at bufwrite+0x233/frame 0xedba4344 bwrite(e461464c,c1197e9b,7e4,0,a81800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461464c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06947c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45f4b58,0,edba4238,c103fe1e,ca49d870,e45f4b58,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45f4b58,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f507f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45f4b58,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45f4b58,e45f4bb0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45f4b58,e45f4b58) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45f4b58,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45f4b58,e45f4b58,e45f4b58) at bufwrite+0x233/frame 0xedba4344 bwrite(e45f4b58,c1197e9b,7e4,0,81400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45f4b58,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05b000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c8578,0,edba4238,c103fe1e,ca49d870,e46c8578,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c8578,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f508f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c8578,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c8578,e46c85d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c8578,e46c8578) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c8578,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c8578,e46c8578,e46c8578) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c8578,c1197e9b,7e4,0,1e81780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c8578,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07ccd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4616344,0,edba4238,c103fe1e,ca49d870,e4616344,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4616344,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f509f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4616344,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4616344,e461639c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4616344,e4616344) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4616344,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4616344,e4616344,e4616344) at bufwrite+0x233/frame 0xedba4344 bwrite(e4616344,c1197e9b,7e4,0,1481600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4616344,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02b70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f9d90,0,edba4238,c103fe1e,ca49d870,e44f9d90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f9d90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f50af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f9d90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f9d90,e44f9de8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f9d90,e44f9d90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f9d90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f9d90,e44f9d90,e44f9d90) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f9d90,c1197e9b,7e4,0,a81780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f9d90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb067334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462a524,0,edba4238,c103fe1e,ca49d870,e462a524,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462a524,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f50bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462a524,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462a524,e462a57c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462a524,e462a524) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462a524,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462a524,e462a524,e462a524) at bufwrite+0x233/frame 0xedba4344 bwrite(e462a524,c1197e9b,7e4,0,81380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462a524,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07970c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462ba10,0,edba4238,c103fe1e,ca49d870,e462ba10,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462ba10,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f50cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462ba10,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462ba10,e462ba68,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462ba10,e462ba10) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462ba10,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462ba10,e462ba10,e462ba10) at bufwrite+0x233/frame 0xedba4344 bwrite(e462ba10,c1197e9b,7e4,0,1e81700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462ba10,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03f290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ca5a8,0,edba4238,c103fe1e,ca49d870,e46ca5a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ca5a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f50df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ca5a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ca5a8,e46ca600,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ca5a8,e46ca5a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ca5a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ca5a8,e46ca5a8,e46ca5a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ca5a8,c1197e9b,7e4,0,1481580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ca5a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0775c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46037ec,0,edba4238,c103fe1e,ca49d870,e46037ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46037ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f50ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46037ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46037ec,e4603844,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46037ec,e46037ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46037ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46037ec,e46037ec,e46037ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46037ec,c1197e9b,7e4,0,a81700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46037ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07ab88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d0cf0,0,edba4238,c103fe1e,ca49d870,e44d0cf0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d0cf0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f50ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d0cf0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d0cf0,e44d0d48,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d0cf0,e44d0cf0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d0cf0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d0cf0,e44d0cf0,e44d0cf0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d0cf0,c1197e9b,7e4,0,81300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d0cf0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d66d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46299e0,0,edba4238,c103fe1e,ca49d870,e46299e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46299e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f510f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46299e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46299e0,e4629a38,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46299e0,e46299e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46299e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46299e0,e46299e0,e46299e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46299e0,c1197e9b,7e4,0,1e81680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46299e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06ae18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45dfe34,0,edba4238,c103fe1e,ca49d870,e45dfe34,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45dfe34,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f511f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45dfe34,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45dfe34,e45dfe8c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45dfe34,e45dfe34) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45dfe34,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45dfe34,e45dfe34,e45dfe34) at bufwrite+0x233/frame 0xedba4344 bwrite(e45dfe34,c1197e9b,7e4,0,1481500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45dfe34,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0738f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460ad68,0,edba4238,c103fe1e,ca49d870,e460ad68,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460ad68,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f512f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460ad68,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460ad68,e460adc0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460ad68,e460ad68) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460ad68,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460ad68,e460ad68,e460ad68) at bufwrite+0x233/frame 0xedba4344 bwrite(e460ad68,c1197e9b,7e4,0,a81680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460ad68,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03c290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c7898,0,edba4238,c103fe1e,ca49d870,e46c7898,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c7898,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f513f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c7898,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c7898,e46c78f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c7898,e46c7898) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c7898,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c7898,e46c7898,e46c7898) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c7898,c1197e9b,7e4,0,81280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c7898,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06d000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f924c,0,edba4238,c103fe1e,ca49d870,e44f924c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f924c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f514f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f924c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f924c,e44f92a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f924c,e44f924c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f924c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f924c,e44f924c,e44f924c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f924c,c1197e9b,7e4,0,1e81600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f924c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02fcd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462c554,0,edba4238,c103fe1e,ca49d870,e462c554,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462c554,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f515f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462c554,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462c554,e462c5ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462c554,e462c554) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462c554,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462c554,e462c554,e462c554) at bufwrite+0x233/frame 0xedba4344 bwrite(e462c554,c1197e9b,7e4,0,1481480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462c554,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02147c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46164e0,0,edba4238,c103fe1e,ca49d870,e46164e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46164e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f516f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46164e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46164e0,e4616538,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46164e0,e46164e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46164e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46164e0,e46164e0,e46164e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46164e0,c1197e9b,7e4,0,a81600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46164e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06e0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ca270,0,edba4238,c103fe1e,ca49d870,e46ca270,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ca270,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f517f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ca270,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ca270,e46ca2c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ca270,e46ca270) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ca270,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ca270,e46ca270,e46ca270) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ca270,c1197e9b,7e4,0,81200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ca270,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07547c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4615664,0,edba4238,c103fe1e,ca49d870,e4615664,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4615664,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f518f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4615664,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4615664,e46156bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4615664,e4615664) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4615664,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4615664,e4615664,e4615664) at bufwrite+0x233/frame 0xedba4344 bwrite(e4615664,c1197e9b,7e4,0,1e81580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4615664,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb066d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462c3b8,0,edba4238,c103fe1e,ca49d870,e462c3b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462c3b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f519f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462c3b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462c3b8,e462c410,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462c3b8,e462c3b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462c3b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462c3b8,e462c3b8,e462c3b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e462c3b8,c1197e9b,7e4,0,1481400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462c3b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4602b0c,0,edba4238,c103fe1e,ca49d870,e4602b0c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4602b0c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f51af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4602b0c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4602b0c,e4602b64,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4602b0c,e4602b0c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4602b0c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4602b0c,e4602b0c,e4602b0c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4602b0c,c1197e9b,7e4,0,a81580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4602b0c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb020854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462c88c,0,edba4238,c103fe1e,ca49d870,e462c88c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462c88c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f51bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462c88c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462c88c,e462c8e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462c88c,e462c88c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462c88c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462c88c,e462c88c,e462c88c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462c88c,c1197e9b,7e4,0,81180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462c88c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb074cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4625980,0,edba4238,c103fe1e,ca49d870,e4625980,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4625980,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f51cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4625980,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4625980,e46259d8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4625980,e4625980) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4625980,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4625980,e4625980,e4625980) at bufwrite+0x233/frame 0xedba4344 bwrite(e4625980,c1197e9b,7e4,0,1e81500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4625980,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02a668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45f4e90,0,edba4238,c103fe1e,ca49d870,e45f4e90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45f4e90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f51df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45f4e90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45f4e90,e45f4ee8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45f4e90,e45f4e90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45f4e90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45f4e90,e45f4e90,e45f4e90) at bufwrite+0x233/frame 0xedba4344 bwrite(e45f4e90,c1197e9b,7e4,0,1481380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45f4e90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07bc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462cbc4,0,edba4238,c103fe1e,ca49d870,e462cbc4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462cbc4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f51ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462cbc4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462cbc4,e462cc1c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462cbc4,e462cbc4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462cbc4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462cbc4,e462cbc4,e462cbc4) at bufwrite+0x233/frame 0xedba4344 bwrite(e462cbc4,c1197e9b,7e4,0,a81500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462cbc4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07799c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4615190,0,edba4238,c103fe1e,ca49d870,e4615190,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4615190,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f51ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4615190,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4615190,e46151e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4615190,e4615190) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4615190,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4615190,e4615190,e4615190) at bufwrite+0x233/frame 0xedba4344 bwrite(e4615190,c1197e9b,7e4,0,81100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4615190,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06f000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462cefc,0,edba4238,c103fe1e,ca49d870,e462cefc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462cefc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f520f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462cefc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462cefc,e462cf54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462cefc,e462cefc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462cefc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462cefc,e462cefc,e462cefc) at bufwrite+0x233/frame 0xedba4344 bwrite(e462cefc,c1197e9b,7e4,0,1e81480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462cefc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5be18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4626660,0,edba4238,c103fe1e,ca49d870,e4626660,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4626660,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f521f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4626660,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4626660,e46266b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4626660,e4626660) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4626660,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4626660,e4626660,e4626660) at bufwrite+0x233/frame 0xedba4344 bwrite(e4626660,c1197e9b,7e4,0,1481300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4626660,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06cebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4601e2c,0,edba4238,c103fe1e,ca49d870,e4601e2c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4601e2c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f522f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4601e2c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4601e2c,e4601e84,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4601e2c,e4601e2c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4601e2c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4601e2c,e4601e2c,e4601e2c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4601e2c,c1197e9b,7e4,0,a81480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4601e2c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02dae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c5ed8,0,edba4238,c103fe1e,ca49d870,e46c5ed8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c5ed8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f523f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c5ed8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c5ed8,e46c5f30,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c5ed8,e46c5ed8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c5ed8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c5ed8,e46c5ed8,e46c5ed8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c5ed8,c1197e9b,7e4,0,81080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c5ed8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb028000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d5894,0,edba4238,c103fe1e,ca49d870,e44d5894,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d5894,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f524f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d5894,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d5894,e44d58ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d5894,e44d5894) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d5894,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d5894,e44d5894,e44d5894) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d5894,c1197e9b,7e4,0,1e81400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d5894,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5bc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f8d78,0,edba4238,c103fe1e,ca49d870,e44f8d78,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f8d78,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f525f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f8d78,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f8d78,e44f8dd0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f8d78,e44f8d78) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f8d78,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f8d78,e44f8d78,e44f8d78) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f8d78,c1197e9b,7e4,0,1481280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f8d78,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb044e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462d708,0,edba4238,c103fe1e,ca49d870,e462d708,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462d708,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f526f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462d708,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462d708,e462d760,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462d708,e462d708) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462d708,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462d708,e462d708,e462d708) at bufwrite+0x233/frame 0xedba4344 bwrite(e462d708,c1197e9b,7e4,0,a81400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462d708,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb036854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45dffd0,0,edba4238,c103fe1e,ca49d870,e45dffd0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45dffd0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f527f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45dffd0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45dffd0,e45e0028,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45dffd0,e45dffd0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45dffd0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45dffd0,e45dffd0,e45dffd0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45dffd0,c1197e9b,7e4,0,81000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45dffd0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9270290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c4d24,0,edba4238,c103fe1e,ca49d870,e46c4d24,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c4d24,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f528f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c4d24,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c4d24,e46c4d7c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c4d24,e46c4d24) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c4d24,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c4d24,e46c4d24,e46c4d24) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c4d24,c1197e9b,7e4,0,1e81380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c4d24,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4614984,0,edba4238,c103fe1e,ca49d870,e4614984,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4614984,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f529f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4614984,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4614984,e46149dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4614984,e4614984) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4614984,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4614984,e4614984,e4614984) at bufwrite+0x233/frame 0xedba4344 bwrite(e4614984,c1197e9b,7e4,0,1481200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4614984,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926ca40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462d3d0,0,edba4238,c103fe1e,ca49d870,e462d3d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462d3d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f52af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462d3d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462d3d0,e462d428,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462d3d0,e462d3d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462d3d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462d3d0,e462d3d0,e462d3d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e462d3d0,c1197e9b,7e4,0,a81380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462d3d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0270a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4663c18,0,edba4238,c103fe1e,ca49d870,e4663c18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4663c18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f52bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4663c18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4663c18,e4663c70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4663c18,e4663c18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4663c18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4663c18,e4663c18,e4663c18) at bufwrite+0x233/frame 0xedba4344 bwrite(e4663c18,c1197e9b,7e4,0,80f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4663c18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06b334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c9f38,0,edba4238,c103fe1e,ca49d870,e46c9f38,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c9f38,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f52cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c9f38,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c9f38,e46c9f90,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c9f38,e46c9f38) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c9f38,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c9f38,e46c9f38,e46c9f38) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c9f38,c1197e9b,7e4,0,1e81300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c9f38,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0300a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462d234,0,edba4238,c103fe1e,ca49d870,e462d234,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462d234,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f52df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462d234,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462d234,e462d28c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462d234,e462d234) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462d234,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462d234,e462d234,e462d234) at bufwrite+0x233/frame 0xedba4344 bwrite(e462d234,c1197e9b,7e4,0,1481180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462d234,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926a99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e1658,0,edba4238,c103fe1e,ca49d870,e45e1658,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e1658,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f52ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e1658,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e1658,e45e16b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e1658,e45e1658) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e1658,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e1658,e45e1658,e45e1658) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e1658,c1197e9b,7e4,0,a81300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e1658,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce299c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fa264,0,edba4238,c103fe1e,ca49d870,e44fa264,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fa264,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f52ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fa264,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fa264,e44fa2bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fa264,e44fa264) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fa264,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fa264,e44fa264,e44fa264) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fa264,c1197e9b,7e4,0,80f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fa264,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04cae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460a088,0,edba4238,c103fe1e,ca49d870,e460a088,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460a088,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f530f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460a088,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460a088,e460a0e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460a088,e460a088) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460a088,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460a088,e460a088,e460a088) at bufwrite+0x233/frame 0xedba4344 bwrite(e460a088,c1197e9b,7e4,0,1e81280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460a088,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c59290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c9258,0,edba4238,c103fe1e,ca49d870,e46c9258,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c9258,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f531f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c9258,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c9258,e46c92b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c9258,e46c9258) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c9258,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c9258,e46c9258,e46c9258) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c9258,c1197e9b,7e4,0,1481100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c9258,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb031668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462d56c,0,edba4238,c103fe1e,ca49d870,e462d56c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462d56c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f532f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462d56c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462d56c,e462d5c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462d56c,e462d56c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462d56c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462d56c,e462d56c,e462d56c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462d56c,c1197e9b,7e4,0,a81280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462d56c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4615b38,0,edba4238,c103fe1e,ca49d870,e4615b38,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4615b38,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f533f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4615b38,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4615b38,e4615b90,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4615b38,e4615b38) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4615b38,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4615b38,e4615b38,e4615b38) at bufwrite+0x233/frame 0xedba4344 bwrite(e4615b38,c1197e9b,7e4,0,80e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4615b38,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0238f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461261c,0,edba4238,c103fe1e,ca49d870,e461261c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461261c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f534f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461261c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461261c,e4612674,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461261c,e461261c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461261c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461261c,e461261c,e461261c) at bufwrite+0x233/frame 0xedba4344 bwrite(e461261c,c1197e9b,7e4,0,1e81200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461261c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03c668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462fc0c,0,edba4238,c103fe1e,ca49d870,e462fc0c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462fc0c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f535f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462fc0c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462fc0c,e462fc64,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462fc0c,e462fc0c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462fc0c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462fc0c,e462fc0c,e462fc0c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462fc0c,c1197e9b,7e4,0,1481080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462fc0c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05a99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c9c00,0,edba4238,c103fe1e,ca49d870,e46c9c00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c9c00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f536f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c9c00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c9c00,e46c9c58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c9c00,e46c9c00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c9c00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c9c00,e46c9c00,e46c9c00) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c9c00,c1197e9b,7e4,0,a81200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c9c00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb062290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460114c,0,edba4238,c103fe1e,ca49d870,e460114c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460114c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f537f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460114c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460114c,e46011a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460114c,e460114c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460114c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460114c,e460114c,e460114c) at bufwrite+0x233/frame 0xedba4344 bwrite(e460114c,c1197e9b,7e4,0,80e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460114c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0361ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f7a28,0,edba4238,c103fe1e,ca49d870,e44f7a28,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f7a28,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f538f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f7a28,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f7a28,e44f7a80,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f7a28,e44f7a28) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f7a28,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f7a28,e44f7a28,e44f7a28) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f7a28,c1197e9b,7e4,0,1e81180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f7a28,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03a8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462bd48,0,edba4238,c103fe1e,ca49d870,e462bd48,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462bd48,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f539f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462bd48,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462bd48,e462bda0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462bd48,e462bd48) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462bd48,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462bd48,e462bd48,e462bd48) at bufwrite+0x233/frame 0xedba4344 bwrite(e462bd48,c1197e9b,7e4,0,1481000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462bd48,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04b290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e47061a0,0,edba4238,c103fe1e,ca49d870,e47061a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e47061a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f53af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e47061a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e47061a0,e47061f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e47061a0,e47061a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e47061a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e47061a0,e47061a0,e47061a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e47061a0,c1197e9b,7e4,0,a81180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e47061a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0401ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c90bc,0,edba4238,c103fe1e,ca49d870,e46c90bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c90bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f53bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c90bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c90bc,e46c9114,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c90bc,e46c90bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c90bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c90bc,e46c90bc,e46c90bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c90bc,c1197e9b,7e4,0,80d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c90bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926cb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462dbdc,0,edba4238,c103fe1e,ca49d870,e462dbdc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462dbdc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f53cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462dbdc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462dbdc,e462dc34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462dbdc,e462dbdc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462dbdc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462dbdc,e462dbdc,e462dbdc) at bufwrite+0x233/frame 0xedba4344 bwrite(e462dbdc,c1197e9b,7e4,0,1e81100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462dbdc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb054d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462df14,0,edba4238,c103fe1e,ca49d870,e462df14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462df14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f53df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462df14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462df14,e462df6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462df14,e462df14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462df14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462df14,e462df14,e462df14) at bufwrite+0x233/frame 0xedba4344 bwrite(e462df14,c1197e9b,7e4,0,1480f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462df14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0327b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f73b8,0,edba4238,c103fe1e,ca49d870,e44f73b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f73b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f53ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f73b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f73b8,e44f7410,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f73b8,e44f73b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f73b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f73b8,e44f73b8,e44f73b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f73b8,c1197e9b,7e4,0,a81100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f73b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb069d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4610ac0,0,edba4238,c103fe1e,ca49d870,e4610ac0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4610ac0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f53ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4610ac0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4610ac0,e4610b18,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4610ac0,e4610ac0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4610ac0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4610ac0,e4610ac0,e4610ac0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4610ac0,c1197e9b,7e4,0,80d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4610ac0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb039e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462e24c,0,edba4238,c103fe1e,ca49d870,e462e24c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462e24c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f540f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462e24c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462e24c,e462e2a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462e24c,e462e24c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462e24c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462e24c,e462e24c,e462e24c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462e24c,c1197e9b,7e4,0,1e81080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462e24c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02f290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c83dc,0,edba4238,c103fe1e,ca49d870,e46c83dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c83dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f541f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c83dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c83dc,e46c8434,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c83dc,e46c83dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c83dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c83dc,e46c83dc,e46c83dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c83dc,c1197e9b,7e4,0,1480f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c83dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb044854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462dd78,0,edba4238,c103fe1e,ca49d870,e462dd78,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462dd78,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f542f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462dd78,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462dd78,e462ddd0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462dd78,e462dd78) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462dd78,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462dd78,e462dd78,e462dd78) at bufwrite+0x233/frame 0xedba4344 bwrite(e462dd78,c1197e9b,7e4,0,a81080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462dd78,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926f290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462e3e8,0,edba4238,c103fe1e,ca49d870,e462e3e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462e3e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f543f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462e3e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462e3e8,e462e440,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462e3e8,e462e3e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462e3e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462e3e8,e462e3e8,e462e3e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e462e3e8,c1197e9b,7e4,0,80c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462e3e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03a7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4613498,0,edba4238,c103fe1e,ca49d870,e4613498,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4613498,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f544f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4613498,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4613498,e46134f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4613498,e4613498) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4613498,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4613498,e4613498,e4613498) at bufwrite+0x233/frame 0xedba4344 bwrite(e4613498,c1197e9b,7e4,0,1e81000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4613498,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03c3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4511e34,0,edba4238,c103fe1e,ca49d870,e4511e34,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4511e34,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f545f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4511e34,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4511e34,e4511e8c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4511e34,e4511e34) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4511e34,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4511e34,e4511e34,e4511e34) at bufwrite+0x233/frame 0xedba4344 bwrite(e4511e34,c1197e9b,7e4,0,1480e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4511e34,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02670c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4617694,0,edba4238,c103fe1e,ca49d870,e4617694,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4617694,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f546f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4617694,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4617694,e46176ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4617694,e4617694) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4617694,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4617694,e4617694,e4617694) at bufwrite+0x233/frame 0xedba4344 bwrite(e4617694,c1197e9b,7e4,0,a81000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4617694,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03e99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d3058,0,edba4238,c103fe1e,ca49d870,e44d3058,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d3058,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f547f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d3058,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d3058,e44d30b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d3058,e44d3058) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d3058,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d3058,e44d3058,e44d3058) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d3058,c1197e9b,7e4,0,80c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d3058,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06f520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45f49bc,0,edba4238,c103fe1e,ca49d870,e45f49bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45f49bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f548f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45f49bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45f49bc,e45f4a14,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45f49bc,e45f49bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45f49bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45f49bc,e45f49bc,e45f49bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45f49bc,c1197e9b,7e4,0,1e80f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45f49bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce3290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c31c8,0,edba4238,c103fe1e,ca49d870,e46c31c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c31c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f549f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c31c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c31c8,e46c3220,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c31c8,e46c31c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c31c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c31c8,e46c31c8,e46c31c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c31c8,c1197e9b,7e4,0,1480e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c31c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0638f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4612954,0,edba4238,c103fe1e,ca49d870,e4612954,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4612954,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f54af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4612954,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4612954,e46129ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4612954,e4612954) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4612954,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4612954,e4612954,e4612954) at bufwrite+0x233/frame 0xedba4344 bwrite(e4612954,c1197e9b,7e4,0,a80f80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4612954,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb024854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c8d84,0,edba4238,c103fe1e,ca49d870,e46c8d84,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c8d84,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f54bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c8d84,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c8d84,e46c8ddc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c8d84,e46c8d84) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c8d84,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c8d84,e46c8d84,e46c8d84) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c8d84,c1197e9b,7e4,0,80b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c8d84,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926ac2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462f59c,0,edba4238,c103fe1e,ca49d870,e462f59c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462f59c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f54cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462f59c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462f59c,e462f5f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462f59c,e462f59c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462f59c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462f59c,e462f59c,e462f59c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462f59c,c1197e9b,7e4,0,1e80f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462f59c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03eae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450a0ac,0,edba4238,c103fe1e,ca49d870,e450a0ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450a0ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f54df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450a0ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450a0ac,e450a104,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450a0ac,e450a0ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450a0ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450a0ac,e450a0ac,e450a0ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e450a0ac,c1197e9b,7e4,0,1480d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450a0ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb043c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4604194,0,edba4238,c103fe1e,ca49d870,e4604194,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4604194,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f54ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4604194,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4604194,e46041ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4604194,e4604194) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4604194,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4604194,e4604194,e4604194) at bufwrite+0x233/frame 0xedba4344 bwrite(e4604194,c1197e9b,7e4,0,a80f00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4604194,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb035ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c80a4,0,edba4238,c103fe1e,ca49d870,e46c80a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c80a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f54ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c80a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c80a4,e46c80fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c80a4,e46c80a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c80a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c80a4,e46c80a4,e46c80a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c80a4,c1197e9b,7e4,0,80b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c80a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03047c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462b3a0,0,edba4238,c103fe1e,ca49d870,e462b3a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462b3a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f550f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462b3a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462b3a0,e462b3f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462b3a0,e462b3a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462b3a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462b3a0,e462b3a0,e462b3a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e462b3a0,c1197e9b,7e4,0,1e80e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462b3a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46310f8,0,edba4238,c103fe1e,ca49d870,e46310f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46310f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f551f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46310f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46310f8,e4631150,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46310f8,e46310f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46310f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46310f8,e46310f8,e46310f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46310f8,c1197e9b,7e4,0,1480d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46310f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926e7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4602e44,0,edba4238,c103fe1e,ca49d870,e4602e44,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4602e44,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f552f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4602e44,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4602e44,e4602e9c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4602e44,e4602e44) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4602e44,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4602e44,e4602e44,e4602e44) at bufwrite+0x233/frame 0xedba4344 bwrite(e4602e44,c1197e9b,7e4,0,a80e80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4602e44,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c597b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e219c,0,edba4238,c103fe1e,ca49d870,e45e219c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e219c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f553f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e219c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e219c,e45e21f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e219c,e45e219c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e219c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e219c,e45e219c,e45e219c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e219c,c1197e9b,7e4,0,80a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e219c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46034b4,0,edba4238,c103fe1e,ca49d870,e46034b4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46034b4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f554f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46034b4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46034b4,e460350c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46034b4,e46034b4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46034b4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46034b4,e46034b4,e46034b4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46034b4,c1197e9b,7e4,0,1e80e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46034b4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5a99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46161a8,0,edba4238,c103fe1e,ca49d870,e46161a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46161a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f555f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46161a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46161a8,e4616200,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46161a8,e46161a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46161a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46161a8,e46161a8,e46161a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46161a8,c1197e9b,7e4,0,1480c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46161a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c8a4c,0,edba4238,c103fe1e,ca49d870,e46c8a4c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c8a4c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f556f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c8a4c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c8a4c,e46c8aa4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c8a4c,e46c8a4c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c8a4c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c8a4c,e46c8a4c,e46c8a4c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c8a4c,c1197e9b,7e4,0,a80e00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c8a4c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce2000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4616b50,0,edba4238,c103fe1e,ca49d870,e4616b50,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4616b50,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f557f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4616b50,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4616b50,e4616ba8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4616b50,e4616b50) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4616b50,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4616b50,e4616b50,e4616b50) at bufwrite+0x233/frame 0xedba4344 bwrite(e4616b50,c1197e9b,7e4,0,80a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4616b50,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb032854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46147e8,0,edba4238,c103fe1e,ca49d870,e46147e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46147e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f558f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46147e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46147e8,e4614840,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46147e8,e46147e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46147e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46147e8,e46147e8,e46147e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46147e8,c1197e9b,7e4,0,1e80d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46147e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0785c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462ea58,0,edba4238,c103fe1e,ca49d870,e462ea58,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462ea58,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f559f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462ea58,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462ea58,e462eab0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462ea58,e462ea58) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462ea58,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462ea58,e462ea58,e462ea58) at bufwrite+0x233/frame 0xedba4344 bwrite(e462ea58,c1197e9b,7e4,0,1480c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462ea58,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0471ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e465795c,0,edba4238,c103fe1e,ca49d870,e465795c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e465795c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f55af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e465795c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e465795c,e46579b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e465795c,e465795c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e465795c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e465795c,e465795c,e465795c) at bufwrite+0x233/frame 0xedba4344 bwrite(e465795c,c1197e9b,7e4,0,a80d80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e465795c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c8240,0,edba4238,c103fe1e,ca49d870,e46c8240,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c8240,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f55bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c8240,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c8240,e46c8298,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c8240,e46c8240) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c8240,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c8240,e46c8240,e46c8240) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c8240,c1197e9b,7e4,0,80980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c8240,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f6d48,0,edba4238,c103fe1e,ca49d870,e44f6d48,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f6d48,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f55cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f6d48,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f6d48,e44f6da0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f6d48,e44f6d48) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f6d48,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f6d48,e44f6d48,e44f6d48) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f6d48,c1197e9b,7e4,0,1e80d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f6d48,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb049b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462da40,0,edba4238,c103fe1e,ca49d870,e462da40,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462da40,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f55df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462da40,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462da40,e462da98,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462da40,e462da40) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462da40,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462da40,e462da40,e462da40) at bufwrite+0x233/frame 0xedba4344 bwrite(e462da40,c1197e9b,7e4,0,1480b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462da40,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46027d4,0,edba4238,c103fe1e,ca49d870,e46027d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46027d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f55ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46027d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46027d4,e460282c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46027d4,e46027d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46027d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46027d4,e46027d4,e46027d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46027d4,c1197e9b,7e4,0,a80d00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46027d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d013d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cf4cc,0,edba4238,c103fe1e,ca49d870,e44cf4cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cf4cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f55ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cf4cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cf4cc,e44cf524,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cf4cc,e44cf4cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cf4cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cf4cc,e44cf4cc,e44cf4cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cf4cc,c1197e9b,7e4,0,80900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cf4cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0251ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c7560,0,edba4238,c103fe1e,ca49d870,e46c7560,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c7560,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f560f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c7560,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c7560,e46c75b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c7560,e46c7560) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c7560,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c7560,e46c7560,e46c7560) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c7560,c1197e9b,7e4,0,1e80c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c7560,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462f0c8,0,edba4238,c103fe1e,ca49d870,e462f0c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462f0c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f561f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462f0c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462f0c8,e462f120,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462f0c8,e462f0c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462f0c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462f0c8,e462f0c8,e462f0c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e462f0c8,c1197e9b,7e4,0,1480b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462f0c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb070b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4630a88,0,edba4238,c103fe1e,ca49d870,e4630a88,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4630a88,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f562f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4630a88,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4630a88,e4630ae0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4630a88,e4630a88) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4630a88,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4630a88,e4630a88,e4630a88) at bufwrite+0x233/frame 0xedba4344 bwrite(e4630a88,c1197e9b,7e4,0,a80c80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4630a88,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0491ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e2000,0,edba4238,c103fe1e,ca49d870,e45e2000,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e2000,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f563f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e2000,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e2000,e45e2058,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e2000,e45e2000) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e2000,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e2000,e45e2000,e45e2000) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e2000,c1197e9b,7e4,0,80880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e2000,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0481ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c7d6c,0,edba4238,c103fe1e,ca49d870,e46c7d6c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c7d6c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f564f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c7d6c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c7d6c,e46c7dc4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c7d6c,e46c7d6c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c7d6c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c7d6c,e46c7d6c,e46c7d6c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c7d6c,c1197e9b,7e4,0,1e80c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c7d6c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0337b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f49e0,0,edba4238,c103fe1e,ca49d870,e44f49e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f49e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f565f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f49e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f49e0,e44f4a38,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f49e0,e44f49e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f49e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f49e0,e44f49e0,e44f49e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f49e0,c1197e9b,7e4,0,1480a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f49e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0510a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c6880,0,edba4238,c103fe1e,ca49d870,e46c6880,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c6880,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f566f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c6880,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c6880,e46c68d8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c6880,e46c6880) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c6880,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c6880,e46c6880,e46c6880) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c6880,c1197e9b,7e4,0,a80c00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c6880,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0583d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462f738,0,edba4238,c103fe1e,ca49d870,e462f738,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462f738,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f567f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462f738,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462f738,e462f790,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462f738,e462f738) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462f738,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462f738,e462f738,e462f738) at bufwrite+0x233/frame 0xedba4344 bwrite(e462f738,c1197e9b,7e4,0,80800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462f738,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,539166ec,a1c9c787,8ab71d61,0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d98d0,0,edba4238,c103fe1e,ca49d870,e45d98d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d98d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f568f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d98d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d98d0,e45d9928,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d98d0,e45d98d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d98d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d98d0,e45d98d0,e45d98d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d98d0,c1197e9b,7e4,0,1e80b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d98d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb028cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462f8d4,0,edba4238,c103fe1e,ca49d870,e462f8d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462f8d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f569f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462f8d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462f8d4,e462f92c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462f8d4,e462f8d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462f8d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462f8d4,e462f8d4,e462f8d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e462f8d4,c1197e9b,7e4,0,1480a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462f8d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb074290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46137d0,0,edba4238,c103fe1e,ca49d870,e46137d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46137d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f56af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46137d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46137d0,e4613828,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46137d0,e46137d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46137d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46137d0,e46137d0,e46137d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46137d0,c1197e9b,7e4,0,a80b80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46137d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03ccd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46093a8,0,edba4238,c103fe1e,ca49d870,e46093a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46093a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f56bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46093a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46093a8,e4609400,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46093a8,e46093a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46093a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46093a8,e46093a8,e46093a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46093a8,c1197e9b,7e4,0,80780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46093a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04b854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c8714,0,edba4238,c103fe1e,ca49d870,e46c8714,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c8714,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f56cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c8714,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c8714,e46c876c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c8714,e46c8714) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c8714,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c8714,e46c8714,e46c8714) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c8714,c1197e9b,7e4,0,1e80b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c8714,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462f400,0,edba4238,c103fe1e,ca49d870,e462f400,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462f400,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f56df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462f400,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462f400,e462f458,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462f400,e462f400) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462f400,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462f400,e462f400,e462f400) at bufwrite+0x233/frame 0xedba4344 bwrite(e462f400,c1197e9b,7e4,0,1480980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462f400,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02f70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46079e8,0,edba4238,c103fe1e,ca49d870,e46079e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46079e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f56ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46079e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46079e8,e4607a40,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46079e8,e46079e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46079e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46079e8,e46079e8,e46079e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46079e8,c1197e9b,7e4,0,a80b00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46079e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb032c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462ff44,0,edba4238,c103fe1e,ca49d870,e462ff44,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462ff44,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f56ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462ff44,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462ff44,e462ff9c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462ff44,e462ff44) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462ff44,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462ff44,e462ff44,e462ff44) at bufwrite+0x233/frame 0xedba4344 bwrite(e462ff44,c1197e9b,7e4,0,80700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462ff44,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f585c,0,edba4238,c103fe1e,ca49d870,e44f585c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f585c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f570f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f585c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f585c,e44f58b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f585c,e44f585c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f585c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f585c,e44f585c,e44f585c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f585c,c1197e9b,7e4,0,1e80a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f585c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d6699c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c5ba0,0,edba4238,c103fe1e,ca49d870,e46c5ba0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c5ba0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f571f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c5ba0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c5ba0,e46c5bf8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c5ba0,e46c5ba0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c5ba0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c5ba0,e46c5ba0,e46c5ba0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c5ba0,c1197e9b,7e4,0,1480900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c5ba0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03947c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45df628,0,edba4238,c103fe1e,ca49d870,e45df628,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45df628,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f572f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45df628,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45df628,e45df680,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45df628,e45df628) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45df628,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45df628,e45df628,e45df628) at bufwrite+0x233/frame 0xedba4344 bwrite(e45df628,c1197e9b,7e4,0,a80a80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45df628,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461735c,0,edba4238,c103fe1e,ca49d870,e461735c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461735c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f573f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461735c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461735c,e46173b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461735c,e461735c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461735c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461735c,e461735c,e461735c) at bufwrite+0x233/frame 0xedba4344 bwrite(e461735c,c1197e9b,7e4,0,80680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461735c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d67ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44faf44,0,edba4238,c103fe1e,ca49d870,e44faf44,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44faf44,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f574f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44faf44,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44faf44,e44faf9c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44faf44,e44faf44) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44faf44,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44faf44,e44faf44,e44faf44) at bufwrite+0x233/frame 0xedba4344 bwrite(e44faf44,c1197e9b,7e4,0,1e80a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44faf44,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05ed74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c7a34,0,edba4238,c103fe1e,ca49d870,e46c7a34,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c7a34,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f575f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c7a34,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c7a34,e46c7a8c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c7a34,e46c7a34) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c7a34,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c7a34,e46c7a34,e46c7a34) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c7a34,c1197e9b,7e4,0,1480880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c7a34,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46342dc,0,edba4238,c103fe1e,ca49d870,e46342dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46342dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f576f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46342dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46342dc,e4634334,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46342dc,e46342dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46342dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46342dc,e46342dc,e46342dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46342dc,c1197e9b,7e4,0,a80a00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46342dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05a0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4609d50,0,edba4238,c103fe1e,ca49d870,e4609d50,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4609d50,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f577f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4609d50,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4609d50,e4609da8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4609d50,e4609d50) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4609d50,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4609d50,e4609d50,e4609d50) at bufwrite+0x233/frame 0xedba4344 bwrite(e4609d50,c1197e9b,7e4,0,80600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4609d50,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06d99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c4850,0,edba4238,c103fe1e,ca49d870,e46c4850,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c4850,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f578f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c4850,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c4850,e46c48a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c4850,e46c4850) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c4850,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c4850,e46c4850,e46c4850) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c4850,c1197e9b,7e4,0,1e80980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c4850,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02599c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4601af4,0,edba4238,c103fe1e,ca49d870,e4601af4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4601af4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f579f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4601af4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4601af4,e4601b4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4601af4,e4601af4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4601af4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4601af4,e4601af4,e4601af4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4601af4,c1197e9b,7e4,0,1480800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4601af4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb023000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462ebf4,0,edba4238,c103fe1e,ca49d870,e462ebf4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462ebf4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f57af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462ebf4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462ebf4,e462ec4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462ebf4,e462ebf4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462ebf4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462ebf4,e462ebf4,e462ebf4) at bufwrite+0x233/frame 0xedba4344 bwrite(e462ebf4,c1197e9b,7e4,0,a80980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462ebf4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb039ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c3b70,0,edba4238,c103fe1e,ca49d870,e46c3b70,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c3b70,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f57bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c3b70,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c3b70,e46c3bc8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c3b70,e46c3b70) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c3b70,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c3b70,e46c3b70,e46c3b70) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c3b70,c1197e9b,7e4,0,80580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c3b70,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb041d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4618374,0,edba4238,c103fe1e,ca49d870,e4618374,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4618374,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f57cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4618374,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4618374,e46183cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4618374,e4618374) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4618374,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4618374,e4618374,e4618374) at bufwrite+0x233/frame 0xedba4344 bwrite(e4618374,c1197e9b,7e4,0,1e80900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4618374,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb026854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463027c,0,edba4238,c103fe1e,ca49d870,e463027c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463027c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f57df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463027c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463027c,e46302d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463027c,e463027c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463027c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463027c,e463027c,e463027c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463027c,c1197e9b,7e4,0,1480780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463027c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb056b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4630418,0,edba4238,c103fe1e,ca49d870,e4630418,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4630418,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f57ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4630418,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4630418,e4630470,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4630418,e4630418) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4630418,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4630418,e4630418,e4630418) at bufwrite+0x233/frame 0xedba4344 bwrite(e4630418,c1197e9b,7e4,0,a80900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4630418,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb064ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46308ec,0,edba4238,c103fe1e,ca49d870,e46308ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46308ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f57ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46308ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46308ec,e4630944,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46308ec,e46308ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46308ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46308ec,e46308ec,e46308ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46308ec,c1197e9b,7e4,0,80500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46308ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d038f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c2e90,0,edba4238,c103fe1e,ca49d870,e46c2e90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c2e90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f580f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c2e90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c2e90,e46c2ee8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c2e90,e46c2e90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c2e90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c2e90,e46c2e90,e46c2e90) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c2e90,c1197e9b,7e4,0,1e80880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c2e90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02c1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461667c,0,edba4238,c103fe1e,ca49d870,e461667c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461667c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f581f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461667c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461667c,e46166d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461667c,e461667c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461667c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461667c,e461667c,e461667c) at bufwrite+0x233/frame 0xedba4344 bwrite(e461667c,c1197e9b,7e4,0,1480700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461667c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0328f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4609070,0,edba4238,c103fe1e,ca49d870,e4609070,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4609070,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f582f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4609070,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4609070,e46090c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4609070,e4609070) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4609070,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4609070,e4609070,e4609070) at bufwrite+0x233/frame 0xedba4344 bwrite(e4609070,c1197e9b,7e4,0,a80880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4609070,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05cc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4630750,0,edba4238,c103fe1e,ca49d870,e4630750,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4630750,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f583f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4630750,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4630750,e46307a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4630750,e4630750) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4630750,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4630750,e4630750,e4630750) at bufwrite+0x233/frame 0xedba4344 bwrite(e4630750,c1197e9b,7e4,0,80480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4630750,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04eebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f3020,0,edba4238,c103fe1e,ca49d870,e44f3020,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f3020,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f584f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f3020,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f3020,e44f3078,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f3020,e44f3020) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f3020,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f3020,e44f3020,e44f3020) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f3020,c1197e9b,7e4,0,1e80800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f3020,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb050ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c76fc,0,edba4238,c103fe1e,ca49d870,e46c76fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c76fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f585f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c76fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c76fc,e46c7754,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c76fc,e46c76fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c76fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c76fc,e46c76fc,e46c76fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c76fc,c1197e9b,7e4,0,1480680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c76fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04a70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44caf98,0,edba4238,c103fe1e,ca49d870,e44caf98,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44caf98,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f586f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44caf98,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44caf98,e44caff0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44caf98,e44caf98) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44caf98,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44caf98,e44caf98,e44caf98) at bufwrite+0x233/frame 0xedba4344 bwrite(e44caf98,c1197e9b,7e4,0,a80800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44caf98,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04ad74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462f264,0,edba4238,c103fe1e,ca49d870,e462f264,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462f264,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f587f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462f264,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462f264,e462f2bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462f264,e462f264) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462f264,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462f264,e462f264,e462f264) at bufwrite+0x233/frame 0xedba4344 bwrite(e462f264,c1197e9b,7e4,0,80400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462f264,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ddc68,0,edba4238,c103fe1e,ca49d870,e45ddc68,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ddc68,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f588f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ddc68,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ddc68,e45ddcc0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ddc68,e45ddc68) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ddc68,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ddc68,e45ddc68,e45ddc68) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ddc68,c1197e9b,7e4,0,1e80780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ddc68,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4608390,0,edba4238,c103fe1e,ca49d870,e4608390,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4608390,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f589f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4608390,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4608390,e46083e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4608390,e4608390) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4608390,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4608390,e4608390,e4608390) at bufwrite+0x233/frame 0xedba4344 bwrite(e4608390,c1197e9b,7e4,0,1480600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4608390,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04870c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c1cdc,0,edba4238,c103fe1e,ca49d870,e46c1cdc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c1cdc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f58af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c1cdc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c1cdc,e46c1d34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c1cdc,e46c1cdc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c1cdc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c1cdc,e46c1cdc,e46c1cdc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c1cdc,c1197e9b,7e4,0,a80780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c1cdc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4630c24,0,edba4238,c103fe1e,ca49d870,e4630c24,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4630c24,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f58bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4630c24,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4630c24,e4630c7c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4630c24,e4630c24) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4630c24,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4630c24,e4630c24,e4630c24) at bufwrite+0x233/frame 0xedba4344 bwrite(e4630c24,c1197e9b,7e4,0,80380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4630c24,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926e854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4617ea0,0,edba4238,c103fe1e,ca49d870,e4617ea0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4617ea0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f58cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4617ea0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4617ea0,e4617ef8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4617ea0,e4617ea0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4617ea0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4617ea0,e4617ea0,e4617ea0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4617ea0,c1197e9b,7e4,0,1e80700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4617ea0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0391ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c0e60,0,edba4238,c103fe1e,ca49d870,e46c0e60,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c0e60,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f58df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c0e60,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c0e60,e46c0eb8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c0e60,e46c0e60) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c0e60,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c0e60,e46c0e60,e46c0e60) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c0e60,c1197e9b,7e4,0,1480580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c0e60,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4618eb8,0,edba4238,c103fe1e,ca49d870,e4618eb8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4618eb8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f58ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4618eb8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4618eb8,e4618f10,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4618eb8,e4618eb8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4618eb8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4618eb8,e4618eb8,e4618eb8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4618eb8,c1197e9b,7e4,0,a80700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4618eb8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4631c3c,0,edba4238,c103fe1e,ca49d870,e4631c3c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4631c3c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f58ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4631c3c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4631c3c,e4631c94,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4631c3c,e4631c3c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4631c3c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4631c3c,e4631c3c,e4631c3c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4631c3c,c1197e9b,7e4,0,80300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4631c3c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c73c4,0,edba4238,c103fe1e,ca49d870,e46c73c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c73c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f590f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c73c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c73c4,e46c741c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c73c4,e46c73c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c73c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c73c4,e46c73c4,e46c73c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c73c4,c1197e9b,7e4,0,1e80680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c73c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05899c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462ca28,0,edba4238,c103fe1e,ca49d870,e462ca28,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462ca28,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f591f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462ca28,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462ca28,e462ca80,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462ca28,e462ca28) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462ca28,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462ca28,e462ca28,e462ca28) at bufwrite+0x233/frame 0xedba4344 bwrite(e462ca28,c1197e9b,7e4,0,1480500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462ca28,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04a1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4633e08,0,edba4238,c103fe1e,ca49d870,e4633e08,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4633e08,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f592f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4633e08,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4633e08,e4633e60,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4633e08,e4633e08) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4633e08,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4633e08,e4633e08,e4633e08) at bufwrite+0x233/frame 0xedba4344 bwrite(e4633e08,c1197e9b,7e4,0,a80680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4633e08,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0541ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f56c0,0,edba4238,c103fe1e,ca49d870,e44f56c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f56c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f593f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f56c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f56c0,e44f5718,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f56c0,e44f56c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f56c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f56c0,e44f56c0,e44f56c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f56c0,c1197e9b,7e4,0,80280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f56c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45df2f0,0,edba4238,c103fe1e,ca49d870,e45df2f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45df2f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f594f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45df2f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45df2f0,e45df348,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45df2f0,e45df2f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45df2f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45df2f0,e45df2f0,e45df2f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45df2f0,c1197e9b,7e4,0,1e80600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45df2f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0567b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4600e14,0,edba4238,c103fe1e,ca49d870,e4600e14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4600e14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f595f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4600e14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4600e14,e4600e6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4600e14,e4600e14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4600e14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4600e14,e4600e14,e4600e14) at bufwrite+0x233/frame 0xedba4344 bwrite(e4600e14,c1197e9b,7e4,0,1480480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4600e14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb056334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4619528,0,edba4238,c103fe1e,ca49d870,e4619528,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4619528,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f596f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4619528,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4619528,e4619580,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4619528,e4619528) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4619528,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4619528,e4619528,e4619528) at bufwrite+0x233/frame 0xedba4344 bwrite(e4619528,c1197e9b,7e4,0,a80600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4619528,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb054668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46076b0,0,edba4238,c103fe1e,ca49d870,e46076b0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46076b0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f597f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46076b0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46076b0,e4607708,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46076b0,e46076b0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46076b0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46076b0,e46076b0,e46076b0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46076b0,c1197e9b,7e4,0,80200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46076b0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05c0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c708c,0,edba4238,c103fe1e,ca49d870,e46c708c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c708c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f598f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c708c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c708c,e46c70e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c708c,e46c708c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c708c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c708c,e46c708c,e46c708c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c708c,c1197e9b,7e4,0,1e80580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c708c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04a854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ce62c,0,edba4238,c103fe1e,ca49d870,e45ce62c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ce62c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f599f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ce62c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ce62c,e45ce684,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ce62c,e45ce62c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ce62c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ce62c,e45ce62c,e45ce62c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ce62c,c1197e9b,7e4,0,1480400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ce62c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb069cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c7228,0,edba4238,c103fe1e,ca49d870,e46c7228,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c7228,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f59af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c7228,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c7228,e46c7280,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c7228,e46c7228) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c7228,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c7228,e46c7228,e46c7228) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c7228,c1197e9b,7e4,0,a80580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c7228,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04e99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f3d00,0,edba4238,c103fe1e,ca49d870,e44f3d00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f3d00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f59bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f3d00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f3d00,e44f3d58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f3d00,e44f3d00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f3d00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f3d00,e44f3d00,e44f3d00) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f3d00,c1197e9b,7e4,0,80180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f3d00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05fd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462076c,0,edba4238,c103fe1e,ca49d870,e462076c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462076c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f59cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462076c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462076c,e46207c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462076c,e462076c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462076c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462076c,e462076c,e462076c) at bufwrite+0x233/frame 0xedba4344 bwrite(e462076c,c1197e9b,7e4,0,1e80500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462076c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5ba40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e3018,0,edba4238,c103fe1e,ca49d870,e45e3018,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e3018,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f59df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e3018,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e3018,e45e3070,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e3018,e45e3018) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e3018,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e3018,e45e3018,e45e3018) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e3018,c1197e9b,7e4,0,1480380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e3018,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d03d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4636170,0,edba4238,c103fe1e,ca49d870,e4636170,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4636170,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f59ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4636170,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4636170,e46361c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4636170,e4636170) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4636170,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4636170,e4636170,e4636170) at bufwrite+0x233/frame 0xedba4344 bwrite(e4636170,c1197e9b,7e4,0,a80500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4636170,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926bc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c6d54,0,edba4238,c103fe1e,ca49d870,e46c6d54,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c6d54,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f59ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c6d54,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c6d54,e46c6dac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c6d54,e46c6d54) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c6d54,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c6d54,e46c6d54,e46c6d54) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c6d54,c1197e9b,7e4,0,80100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c6d54,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03ea40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4635158,0,edba4238,c103fe1e,ca49d870,e4635158,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4635158,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4635158,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4635158,e46351b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4635158,e4635158) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4635158,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4635158,e4635158,e4635158) at bufwrite+0x233/frame 0xedba4344 bwrite(e4635158,c1197e9b,7e4,0,1e80480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4635158,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04d3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cf330,0,edba4238,c103fe1e,ca49d870,e44cf330,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cf330,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cf330,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cf330,e44cf388,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cf330,e44cf330) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cf330,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cf330,e44cf330,e44cf330) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cf330,c1197e9b,7e4,0,1480300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cf330,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04bd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46171c0,0,edba4238,c103fe1e,ca49d870,e46171c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46171c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46171c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46171c0,e4617218,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46171c0,e46171c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46171c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46171c0,e46171c0,e46171c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46171c0,c1197e9b,7e4,0,a80480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46171c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0505c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c6548,0,edba4238,c103fe1e,ca49d870,e46c6548,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c6548,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c6548,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c6548,e46c65a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c6548,e46c6548) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c6548,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c6548,e46c6548,e46c6548) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c6548,c1197e9b,7e4,0,80080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c6548,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04e47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4631aa0,0,edba4238,c103fe1e,ca49d870,e4631aa0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4631aa0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4631aa0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4631aa0,e4631af8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4631aa0,e4631aa0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4631aa0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4631aa0,e4631aa0,e4631aa0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4631aa0,c1197e9b,7e4,0,1e80400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4631aa0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0405c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4614b20,0,edba4238,c103fe1e,ca49d870,e4614b20,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4614b20,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4614b20,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4614b20,e4614b78,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4614b20,e4614b20) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4614b20,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4614b20,e4614b20,e4614b20) at bufwrite+0x233/frame 0xedba4344 bwrite(e4614b20,c1197e9b,7e4,0,1480280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4614b20,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03a0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c56cc,0,edba4238,c103fe1e,ca49d870,e46c56cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c56cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c56cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c56cc,e46c5724,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c56cc,e46c56cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c56cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c56cc,e46c56cc,e46c56cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c56cc,c1197e9b,7e4,0,a80400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c56cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0358f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4608058,0,edba4238,c103fe1e,ca49d870,e4608058,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4608058,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4608058,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4608058,e46080b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4608058,e4608058) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4608058,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4608058,e4608058,e4608058) at bufwrite+0x233/frame 0xedba4344 bwrite(e4608058,c1197e9b,7e4,0,80000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4608058,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0783d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46181d8,0,edba4238,c103fe1e,ca49d870,e46181d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46181d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46181d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46181d8,e4618230,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46181d8,e46181d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46181d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46181d8,e46181d8,e46181d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46181d8,c1197e9b,7e4,0,1e80380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46181d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926a148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4632c54,0,edba4238,c103fe1e,ca49d870,e4632c54,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4632c54,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5a9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4632c54,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4632c54,e4632cac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4632c54,e4632c54) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4632c54,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4632c54,e4632c54,e4632c54) at bufwrite+0x233/frame 0xedba4344 bwrite(e4632c54,c1197e9b,7e4,0,1480200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4632c54,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c6a1c,0,edba4238,c103fe1e,ca49d870,e46c6a1c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c6a1c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5aaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c6a1c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c6a1c,e46c6a74,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c6a1c,e46c6a1c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c6a1c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c6a1c,e46c6a1c,e46c6a1c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c6a1c,c1197e9b,7e4,0,a80380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c6a1c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb051520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4607378,0,edba4238,c103fe1e,ca49d870,e4607378,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4607378,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5abf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4607378,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4607378,e46073d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4607378,e4607378) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4607378,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4607378,e4607378,e4607378) at bufwrite+0x233/frame 0xedba4344 bwrite(e4607378,c1197e9b,7e4,0,7ff80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4607378,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05aae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4631f74,0,edba4238,c103fe1e,ca49d870,e4631f74,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4631f74,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5acf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4631f74,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4631f74,e4631fcc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4631f74,e4631f74) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4631f74,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4631f74,e4631f74,e4631f74) at bufwrite+0x233/frame 0xedba4344 bwrite(e4631f74,c1197e9b,7e4,0,1e80300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4631f74,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb061290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45df7c4,0,edba4238,c103fe1e,ca49d870,e45df7c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45df7c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5adf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45df7c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45df7c4,e45df81c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45df7c4,e45df7c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45df7c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45df7c4,e45df7c4,e45df7c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45df7c4,c1197e9b,7e4,0,1480180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45df7c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0500a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fa8d4,0,edba4238,c103fe1e,ca49d870,e44fa8d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fa8d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5aef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fa8d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fa8d4,e44fa92c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fa8d4,e44fa8d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fa8d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fa8d4,e44fa8d4,e44fa8d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fa8d4,c1197e9b,7e4,0,a80300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fa8d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05b520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c4518,0,edba4238,c103fe1e,ca49d870,e46c4518,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c4518,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5aff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c4518,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c4518,e46c4570,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c4518,e46c4518) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c4518,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c4518,e46c4518,e46c4518) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c4518,c1197e9b,7e4,0,7ff00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c4518,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb056d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46322ac,0,edba4238,c103fe1e,ca49d870,e46322ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46322ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46322ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46322ac,e4632304,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46322ac,e46322ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46322ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46322ac,e46322ac,e46322ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e46322ac,c1197e9b,7e4,0,1e80280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46322ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06b8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4632448,0,edba4238,c103fe1e,ca49d870,e4632448,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4632448,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4632448,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4632448,e46324a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4632448,e4632448) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4632448,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4632448,e4632448,e4632448) at bufwrite+0x233/frame 0xedba4344 bwrite(e4632448,c1197e9b,7e4,0,1480100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4632448,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04debc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46325e4,0,edba4238,c103fe1e,ca49d870,e46325e4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46325e4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46325e4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46325e4,e463263c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46325e4,e46325e4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46325e4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46325e4,e46325e4,e46325e4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46325e4,c1197e9b,7e4,0,a80280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46325e4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06770c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4615cd4,0,edba4238,c103fe1e,ca49d870,e4615cd4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4615cd4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4615cd4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4615cd4,e4615d2c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4615cd4,e4615cd4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4615cd4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4615cd4,e4615cd4,e4615cd4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4615cd4,c1197e9b,7e4,0,7fe80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4615cd4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb055290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d78c4,0,edba4238,c103fe1e,ca49d870,e44d78c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d78c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d78c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d78c4,e44d791c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d78c4,e44d78c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d78c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d78c4,e44d78c4,e44d78c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d78c4,c1197e9b,7e4,0,1e80200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d78c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02eb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462fa70,0,edba4238,c103fe1e,ca49d870,e462fa70,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462fa70,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462fa70,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462fa70,e462fac8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462fa70,e462fa70) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462fa70,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462fa70,e462fa70,e462fa70) at bufwrite+0x233/frame 0xedba4344 bwrite(e462fa70,c1197e9b,7e4,0,1480080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462fa70,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4617830,0,edba4238,c103fe1e,ca49d870,e4617830,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4617830,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4617830,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4617830,e4617888,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4617830,e4617830) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4617830,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4617830,e4617830,e4617830) at bufwrite+0x233/frame 0xedba4344 bwrite(e4617830,c1197e9b,7e4,0,a80200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4617830,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0338f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f90b0,0,edba4238,c103fe1e,ca49d870,e44f90b0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f90b0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f90b0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f90b0,e44f9108,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f90b0,e44f90b0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f90b0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f90b0,e44f90b0,e44f90b0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f90b0,c1197e9b,7e4,0,7fe00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f90b0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb051a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c3838,0,edba4238,c103fe1e,ca49d870,e46c3838,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c3838,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c3838,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c3838,e46c3890,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c3838,e46c3838) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c3838,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c3838,e46c3838,e46c3838) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c3838,c1197e9b,7e4,0,1e80180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c3838,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb053b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e459675c,0,edba4238,c103fe1e,ca49d870,e459675c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e459675c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5b9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e459675c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e459675c,e45967b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e459675c,e459675c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e459675c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e459675c,e459675c,e459675c) at bufwrite+0x233/frame 0xedba4344 bwrite(e459675c,c1197e9b,7e4,0,1480000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e459675c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03bd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e7f18,0,edba4238,c103fe1e,ca49d870,e44e7f18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e7f18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5baf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e7f18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e7f18,e44e7f70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e7f18,e44e7f18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e7f18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e7f18,e44e7f18,e44e7f18) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e7f18,c1197e9b,7e4,0,a80180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e7f18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb066b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45a85d4,0,edba4238,c103fe1e,ca49d870,e45a85d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45a85d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5bbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45a85d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45a85d4,e45a862c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45a85d4,e45a85d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45a85d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45a85d4,e45a85d4,e45a85d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45a85d4,c1197e9b,7e4,0,7fd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45a85d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4606698,0,edba4238,c103fe1e,ca49d870,e4606698,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4606698,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5bcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4606698,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4606698,e46066f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4606698,e4606698) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4606698,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4606698,e4606698,e4606698) at bufwrite+0x233/frame 0xedba4344 bwrite(e4606698,c1197e9b,7e4,0,1e80100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4606698,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0721ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c29bc,0,edba4238,c103fe1e,ca49d870,e46c29bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c29bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5bdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c29bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c29bc,e46c2a14,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c29bc,e46c29bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c29bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c29bc,e46c29bc,e46c29bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c29bc,c1197e9b,7e4,0,147ff80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c29bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04fae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c66e4,0,edba4238,c103fe1e,ca49d870,e46c66e4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c66e4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5bef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c66e4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c66e4,e46c673c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c66e4,e46c66e4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c66e4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c66e4,e46c66e4,e46c66e4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c66e4,c1197e9b,7e4,0,a80100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c66e4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b6724,0,edba4238,c103fe1e,ca49d870,e45b6724,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b6724,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5bff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b6724,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b6724,e45b677c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b6724,e45b6724) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b6724,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b6724,e45b6724,e45b6724) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b6724,c1197e9b,7e4,0,7fd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b6724,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04d99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e451ff84,0,edba4238,c103fe1e,ca49d870,e451ff84,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e451ff84,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e451ff84,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e451ff84,e451ffdc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e451ff84,e451ff84) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e451ff84,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e451ff84,e451ff84,e451ff84) at bufwrite+0x233/frame 0xedba4344 bwrite(e451ff84,c1197e9b,7e4,0,1e80080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e451ff84,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4519ef4,0,edba4238,c103fe1e,ca49d870,e4519ef4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4519ef4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4519ef4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4519ef4,e4519f4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4519ef4,e4519ef4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4519ef4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4519ef4,e4519ef4,e4519ef4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4519ef4,c1197e9b,7e4,0,147ff00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4519ef4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05f854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4515018,0,edba4238,c103fe1e,ca49d870,e4515018,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4515018,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4515018,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4515018,e4515070,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4515018,e4515018) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4515018,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4515018,e4515018,e4515018) at bufwrite+0x233/frame 0xedba4344 bwrite(e4515018,c1197e9b,7e4,0,a80080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4515018,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb045cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ae800,0,edba4238,c103fe1e,ca49d870,e45ae800,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ae800,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ae800,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ae800,e45ae858,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ae800,e45ae800) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ae800,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ae800,e45ae800,e45ae800) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ae800,c1197e9b,7e4,0,7fc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ae800,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06199c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466a4b4,0,edba4238,c103fe1e,ca49d870,e466a4b4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466a4b4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466a4b4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466a4b4,e466a50c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466a4b4,e466a4b4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466a4b4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466a4b4,e466a4b4,e466a4b4) at bufwrite+0x233/frame 0xedba4344 bwrite(e466a4b4,c1197e9b,7e4,0,1e80000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466a4b4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb062ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f450c,0,edba4238,c103fe1e,ca49d870,e44f450c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f450c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f450c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f450c,e44f4564,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f450c,e44f450c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f450c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f450c,e44f450c,e44f450c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f450c,c1197e9b,7e4,0,147fe80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f450c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06299c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44dce10,0,edba4238,c103fe1e,ca49d870,e44dce10,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44dce10,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44dce10,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44dce10,e44dce68,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44dce10,e44dce10) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44dce10,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44dce10,e44dce10,e44dce10) at bufwrite+0x233/frame 0xedba4344 bwrite(e44dce10,c1197e9b,7e4,0,a80000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44dce10,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03670c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c63ac,0,edba4238,c103fe1e,ca49d870,e46c63ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c63ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c63ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c63ac,e46c6404,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c63ac,e46c63ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c63ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c63ac,e46c63ac,e46c63ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c63ac,c1197e9b,7e4,0,7fc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c63ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0763d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4669ca8,0,edba4238,c103fe1e,ca49d870,e4669ca8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4669ca8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4669ca8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4669ca8,e4669d00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4669ca8,e4669ca8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4669ca8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4669ca8,e4669ca8,e4669ca8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4669ca8,c1197e9b,7e4,0,1e7ff80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4669ca8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb060d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466a7ec,0,edba4238,c103fe1e,ca49d870,e466a7ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466a7ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5c9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466a7ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466a7ec,e466a844,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466a7ec,e466a7ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466a7ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466a7ec,e466a7ec,e466a7ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e466a7ec,c1197e9b,7e4,0,147fe00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466a7ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05d148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4608a00,0,edba4238,c103fe1e,ca49d870,e4608a00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4608a00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5caf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4608a00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4608a00,e4608a58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4608a00,e4608a00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4608a00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4608a00,e4608a00,e4608a00) at bufwrite+0x233/frame 0xedba4344 bwrite(e4608a00,c1197e9b,7e4,0,a7ff80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4608a00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05f334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c098c,0,edba4238,c103fe1e,ca49d870,e46c098c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c098c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5cbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c098c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c098c,e46c09e4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c098c,e46c098c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c098c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c098c,e46c098c,e46c098c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c098c,c1197e9b,7e4,0,7fb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c098c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05ec2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45f7ed8,0,edba4238,c103fe1e,ca49d870,e45f7ed8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45f7ed8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5ccf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45f7ed8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45f7ed8,e45f7f30,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45f7ed8,e45f7ed8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45f7ed8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45f7ed8,e45f7ed8,e45f7ed8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45f7ed8,c1197e9b,7e4,0,1e7ff00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45f7ed8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0665c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4632780,0,edba4238,c103fe1e,ca49d870,e4632780,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4632780,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5cdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4632780,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4632780,e46327d8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4632780,e4632780) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4632780,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4632780,e4632780,e4632780) at bufwrite+0x233/frame 0xedba4344 bwrite(e4632780,c1197e9b,7e4,0,147fd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4632780,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d011ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466ae5c,0,edba4238,c103fe1e,ca49d870,e466ae5c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466ae5c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5cef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466ae5c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466ae5c,e466aeb4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466ae5c,e466ae5c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466ae5c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466ae5c,e466ae5c,e466ae5c) at bufwrite+0x233/frame 0xedba4344 bwrite(e466ae5c,c1197e9b,7e4,0,a7ff00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466ae5c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c6074,0,edba4238,c103fe1e,ca49d870,e46c6074,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c6074,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5cff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c6074,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c6074,e46c60cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c6074,e46c6074) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c6074,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c6074,e46c6074,e46c6074) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c6074,c1197e9b,7e4,0,7fb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c6074,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb064e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4632df0,0,edba4238,c103fe1e,ca49d870,e4632df0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4632df0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4632df0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4632df0,e4632e48,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4632df0,e4632df0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4632df0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4632df0,e4632df0,e4632df0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4632df0,c1197e9b,7e4,0,1e7fe80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4632df0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb032a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46169b4,0,edba4238,c103fe1e,ca49d870,e46169b4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46169b4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46169b4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46169b4,e4616a0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46169b4,e46169b4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46169b4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46169b4,e46169b4,e46169b4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46169b4,c1197e9b,7e4,0,147fd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46169b4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9270a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45f4cf4,0,edba4238,c103fe1e,ca49d870,e45f4cf4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45f4cf4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45f4cf4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45f4cf4,e45f4d4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45f4cf4,e45f4cf4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45f4cf4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45f4cf4,e45f4cf4,e45f4cf4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45f4cf4,c1197e9b,7e4,0,a7fe80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45f4cf4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926eae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4632f8c,0,edba4238,c103fe1e,ca49d870,e4632f8c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4632f8c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4632f8c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4632f8c,e4632fe4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4632f8c,e4632f8c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4632f8c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4632f8c,e4632f8c,e4632f8c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4632f8c,c1197e9b,7e4,0,7fa80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4632f8c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06eae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d7254,0,edba4238,c103fe1e,ca49d870,e44d7254,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d7254,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d7254,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d7254,e44d72ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d7254,e44d7254) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d7254,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d7254,e44d7254,e44d7254) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d7254,c1197e9b,7e4,0,1e7fe00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d7254,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb077ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462fda8,0,edba4238,c103fe1e,ca49d870,e462fda8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462fda8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462fda8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462fda8,e462fe00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462fda8,e462fda8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462fda8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462fda8,e462fda8,e462fda8) at bufwrite+0x233/frame 0xedba4344 bwrite(e462fda8,c1197e9b,7e4,0,147fc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462fda8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46332c4,0,edba4238,c103fe1e,ca49d870,e46332c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46332c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46332c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46332c4,e463331c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46332c4,e46332c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46332c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46332c4,e46332c4,e46332c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46332c4,c1197e9b,7e4,0,a7fe00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46332c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07c1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c5d3c,0,edba4238,c103fe1e,ca49d870,e46c5d3c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c5d3c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c5d3c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c5d3c,e46c5d94,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c5d3c,e46c5d3c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c5d3c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c5d3c,e46c5d3c,e46c5d3c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c5d3c,c1197e9b,7e4,0,7fa00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c5d3c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb060854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4618510,0,edba4238,c103fe1e,ca49d870,e4618510,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4618510,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4618510,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4618510,e4618568,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4618510,e4618510) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4618510,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4618510,e4618510,e4618510) at bufwrite+0x233/frame 0xedba4344 bwrite(e4618510,c1197e9b,7e4,0,1e7fd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4618510,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06bebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4607d20,0,edba4238,c103fe1e,ca49d870,e4607d20,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4607d20,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5d9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4607d20,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4607d20,e4607d78,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4607d20,e4607d20) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4607d20,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4607d20,e4607d20,e4607d20) at bufwrite+0x233/frame 0xedba4344 bwrite(e4607d20,c1197e9b,7e4,0,147fc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4607d20,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05e70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d9dc8,0,edba4238,c103fe1e,ca49d870,e44d9dc8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d9dc8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5daf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d9dc8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d9dc8,e44d9e20,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d9dc8,e44d9dc8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d9dc8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d9dc8,e44d9dc8,e44d9dc8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d9dc8,c1197e9b,7e4,0,a7fd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d9dc8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05d668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4607040,0,edba4238,c103fe1e,ca49d870,e4607040,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4607040,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5dbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4607040,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4607040,e4607098,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4607040,e4607040) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4607040,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4607040,e4607040,e4607040) at bufwrite+0x233/frame 0xedba4344 bwrite(e4607040,c1197e9b,7e4,0,7f980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4607040,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb077e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e24d4,0,edba4238,c103fe1e,ca49d870,e45e24d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e24d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5dcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e24d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e24d4,e45e252c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e24d4,e45e24d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e24d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e24d4,e45e24d4,e45e24d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e24d4,c1197e9b,7e4,0,1e7fd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e24d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4633460,0,edba4238,c103fe1e,ca49d870,e4633460,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4633460,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5ddf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4633460,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4633460,e46334b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4633460,e4633460) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4633460,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4633460,e4633460,e4633460) at bufwrite+0x233/frame 0xedba4344 bwrite(e4633460,c1197e9b,7e4,0,147fb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4633460,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05c3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46186ac,0,edba4238,c103fe1e,ca49d870,e46186ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46186ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5def000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46186ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46186ac,e4618704,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46186ac,e46186ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46186ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46186ac,e46186ac,e46186ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e46186ac,c1197e9b,7e4,0,a7fd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46186ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06a334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c5868,0,edba4238,c103fe1e,ca49d870,e46c5868,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c5868,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5dff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c5868,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c5868,e46c58c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c5868,e46c5868) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c5868,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c5868,e46c5868,e46c5868) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c5868,c1197e9b,7e4,0,7f900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c5868,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07a5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466c1ac,0,edba4238,c103fe1e,ca49d870,e466c1ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466c1ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466c1ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466c1ac,e466c204,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466c1ac,e466c1ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466c1ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466c1ac,e466c1ac,e466c1ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e466c1ac,c1197e9b,7e4,0,1e7fc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466c1ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03a5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466a988,0,edba4238,c103fe1e,ca49d870,e466a988,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466a988,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466a988,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466a988,e466a9e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466a988,e466a988) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466a988,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466a988,e466a988,e466a988) at bufwrite+0x233/frame 0xedba4344 bwrite(e466a988,c1197e9b,7e4,0,147fb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466a988,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb075ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4667fb0,0,edba4238,c103fe1e,ca49d870,e4667fb0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4667fb0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4667fb0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4667fb0,e4668008,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4667fb0,e4667fb0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4667fb0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4667fb0,e4667fb0,e4667fb0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4667fb0,c1197e9b,7e4,0,a7fc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4667fb0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb073d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4634478,0,edba4238,c103fe1e,ca49d870,e4634478,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4634478,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4634478,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4634478,e46344d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4634478,e4634478) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4634478,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4634478,e4634478,e4634478) at bufwrite+0x233/frame 0xedba4344 bwrite(e4634478,c1197e9b,7e4,0,7f880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4634478,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02e70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4633128,0,edba4238,c103fe1e,ca49d870,e4633128,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4633128,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4633128,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4633128,e4633180,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4633128,e4633128) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4633128,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4633128,e4633128,e4633128) at bufwrite+0x233/frame 0xedba4344 bwrite(e4633128,c1197e9b,7e4,0,1e7fc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4633128,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb076ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c5394,0,edba4238,c103fe1e,ca49d870,e46c5394,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c5394,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c5394,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c5394,e46c53ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c5394,e46c5394) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c5394,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c5394,e46c5394,e46c5394) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c5394,c1197e9b,7e4,0,147fa80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c5394,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07f290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4669e44,0,edba4238,c103fe1e,ca49d870,e4669e44,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4669e44,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4669e44,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4669e44,e4669e9c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4669e44,e4669e44) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4669e44,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4669e44,e4669e44,e4669e44) at bufwrite+0x233/frame 0xedba4344 bwrite(e4669e44,c1197e9b,7e4,0,a7fc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4669e44,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0790a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466acc0,0,edba4238,c103fe1e,ca49d870,e466acc0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466acc0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466acc0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466acc0,e466ad18,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466acc0,e466acc0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466acc0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466acc0,e466acc0,e466acc0) at bufwrite+0x233/frame 0xedba4344 bwrite(e466acc0,c1197e9b,7e4,0,7f800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466acc0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04e290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466b668,0,edba4238,c103fe1e,ca49d870,e466b668,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466b668,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466b668,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466b668,e466b6c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466b668,e466b668) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466b668,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466b668,e466b668,e466b668) at bufwrite+0x233/frame 0xedba4344 bwrite(e466b668,c1197e9b,7e4,0,1e7fb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466b668,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07b70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466aff8,0,edba4238,c103fe1e,ca49d870,e466aff8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466aff8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5e9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466aff8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466aff8,e466b050,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466aff8,e466aff8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466aff8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466aff8,e466aff8,e466aff8) at bufwrite+0x233/frame 0xedba4344 bwrite(e466aff8,c1197e9b,7e4,0,147fa00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466aff8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02fe18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bd7a8,0,edba4238,c103fe1e,ca49d870,e46bd7a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bd7a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5eaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bd7a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bd7a8,e46bd800,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bd7a8,e46bd7a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bd7a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bd7a8,e46bd7a8,e46bd7a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bd7a8,c1197e9b,7e4,0,a7fb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bd7a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02b7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466b194,0,edba4238,c103fe1e,ca49d870,e466b194,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466b194,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5ebf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466b194,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466b194,e466b1ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466b194,e466b194) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466b194,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466b194,e466b194,e466b194) at bufwrite+0x233/frame 0xedba4344 bwrite(e466b194,c1197e9b,7e4,0,7f780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466b194,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d02148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45f095c,0,edba4238,c103fe1e,ca49d870,e45f095c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45f095c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5ecf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45f095c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45f095c,e45f09b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45f095c,e45f095c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45f095c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45f095c,e45f095c,e45f095c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45f095c,c1197e9b,7e4,0,1e7fb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45f095c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05c5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4633798,0,edba4238,c103fe1e,ca49d870,e4633798,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4633798,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5edf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4633798,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4633798,e46337f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4633798,e4633798) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4633798,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4633798,e4633798,e4633798) at bufwrite+0x233/frame 0xedba4344 bwrite(e4633798,c1197e9b,7e4,0,147f980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4633798,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0418f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c4ec0,0,edba4238,c103fe1e,ca49d870,e46c4ec0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c4ec0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5eef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c4ec0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c4ec0,e46c4f18,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c4ec0,e46c4ec0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c4ec0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c4ec0,e46c4ec0,e46c4ec0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c4ec0,c1197e9b,7e4,0,a7fb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c4ec0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466b4cc,0,edba4238,c103fe1e,ca49d870,e466b4cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466b4cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5eff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466b4cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466b4cc,e466b524,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466b4cc,e466b4cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466b4cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466b4cc,e466b4cc,e466b4cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e466b4cc,c1197e9b,7e4,0,7f700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466b4cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07aae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466b804,0,edba4238,c103fe1e,ca49d870,e466b804,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466b804,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466b804,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466b804,e466b85c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466b804,e466b804) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466b804,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466b804,e466b804,e466b804) at bufwrite+0x233/frame 0xedba4344 bwrite(e466b804,c1197e9b,7e4,0,1e7fa80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466b804,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb073854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ee458,0,edba4238,c103fe1e,ca49d870,e45ee458,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ee458,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ee458,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ee458,e45ee4b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ee458,e45ee458) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ee458,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ee458,e45ee458,e45ee458) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ee458,c1197e9b,7e4,0,147f900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ee458,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e466be74,0,edba4238,c103fe1e,ca49d870,e466be74,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e466be74,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e466be74,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e466be74,e466becc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e466be74,e466be74) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e466be74,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e466be74,e466be74,e466be74) at bufwrite+0x233/frame 0xedba4344 bwrite(e466be74,c1197e9b,7e4,0,a7fa80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e466be74,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb055b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4663270,0,edba4238,c103fe1e,ca49d870,e4663270,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4663270,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4663270,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4663270,e46632c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4663270,e4663270) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4663270,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4663270,e4663270,e4663270) at bufwrite+0x233/frame 0xedba4344 bwrite(e4663270,c1197e9b,7e4,0,7f680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4663270,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07cc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4633934,0,edba4238,c103fe1e,ca49d870,e4633934,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4633934,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4633934,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4633934,e463398c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4633934,e4633934) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4633934,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4633934,e4633934,e4633934) at bufwrite+0x233/frame 0xedba4344 bwrite(e4633934,c1197e9b,7e4,0,1e7fa00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4633934,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07b1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c437c,0,edba4238,c103fe1e,ca49d870,e46c437c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c437c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c437c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c437c,e46c43d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c437c,e46c437c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c437c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c437c,e46c437c,e46c437c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c437c,c1197e9b,7e4,0,147f880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c437c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07747c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f21a4,0,edba4238,c103fe1e,ca49d870,e44f21a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f21a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f21a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f21a4,e44f21fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f21a4,e44f21a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f21a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f21a4,e44f21a4,e44f21a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f21a4,c1197e9b,7e4,0,a7fa00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f21a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926a47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d5224,0,edba4238,c103fe1e,ca49d870,e44d5224,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d5224,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d5224,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d5224,e44d527c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d5224,e44d5224) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d5224,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d5224,e44d5224,e44d5224) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d5224,c1197e9b,7e4,0,7f600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d5224,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0795c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4633c6c,0,edba4238,c103fe1e,ca49d870,e4633c6c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4633c6c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4633c6c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4633c6c,e4633cc4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4633c6c,e4633c6c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4633c6c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4633c6c,e4633c6c,e4633c6c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4633c6c,c1197e9b,7e4,0,1e7f980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4633c6c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f382c,0,edba4238,c103fe1e,ca49d870,e44f382c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f382c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5f9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f382c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f382c,e44f3884,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f382c,e44f382c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f382c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f382c,e44f382c,e44f382c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f382c,c1197e9b,7e4,0,147f800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f382c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926b520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46367e0,0,edba4238,c103fe1e,ca49d870,e46367e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46367e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5faf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46367e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46367e0,e4636838,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46367e0,e46367e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46367e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46367e0,e46367e0,e46367e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46367e0,c1197e9b,7e4,0,a7f980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46367e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07d1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c49ec,0,edba4238,c103fe1e,ca49d870,e46c49ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c49ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5fbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c49ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c49ec,e46c4a44,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c49ec,e46c49ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c49ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c49ec,e46c49ec,e46c49ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c49ec,c1197e9b,7e4,0,7f580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c49ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb035d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cdfe0,0,edba4238,c103fe1e,ca49d870,e44cdfe0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cdfe0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5fcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cdfe0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cdfe0,e44ce038,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cdfe0,e44cdfe0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cdfe0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cdfe0,e44cdfe0,e44cdfe0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cdfe0,c1197e9b,7e4,0,1e7f900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cdfe0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07c70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4606d08,0,edba4238,c103fe1e,ca49d870,e4606d08,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4606d08,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5fdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4606d08,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4606d08,e4606d60,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4606d08,e4606d08) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4606d08,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4606d08,e4606d08,e4606d08) at bufwrite+0x233/frame 0xedba4344 bwrite(e4606d08,c1197e9b,7e4,0,147f780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4606d08,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0290a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c3500,0,edba4238,c103fe1e,ca49d870,e46c3500,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c3500,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5fef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c3500,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c3500,e46c3558,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c3500,e46c3500) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c3500,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c3500,e46c3500,e46c3500) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c3500,c1197e9b,7e4,0,a7f900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c3500,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0453d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f39c8,0,edba4238,c103fe1e,ca49d870,e44f39c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f39c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f5fff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f39c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f39c8,e44f3a20,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f39c8,e44f39c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f39c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f39c8,e44f39c8,e44f39c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f39c8,c1197e9b,7e4,0,7f500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f39c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0513d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4619ed0,0,edba4238,c103fe1e,ca49d870,e4619ed0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4619ed0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f600f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4619ed0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4619ed0,e4619f28,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4619ed0,e4619ed0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4619ed0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4619ed0,e4619ed0,e4619ed0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4619ed0,c1197e9b,7e4,0,1e7f880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4619ed0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb055668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d8f28,0,edba4238,c103fe1e,ca49d870,e45d8f28,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d8f28,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f601f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d8f28,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d8f28,e45d8f80,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d8f28,e45d8f28) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d8f28,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d8f28,e45d8f28,e45d8f28) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d8f28,c1197e9b,7e4,0,147f700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d8f28,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdcae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e2670,0,edba4238,c103fe1e,ca49d870,e45e2670,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e2670,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f602f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e2670,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e2670,e45e26c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e2670,e45e2670) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e2670,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e2670,e45e2670,e45e2670) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e2670,c1197e9b,7e4,0,a7f880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e2670,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926e99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4658974,0,edba4238,c103fe1e,ca49d870,e4658974,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4658974,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f603f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4658974,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4658974,e46589cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4658974,e4658974) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4658974,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4658974,e4658974,e4658974) at bufwrite+0x233/frame 0xedba4344 bwrite(e4658974,c1197e9b,7e4,0,7f480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4658974,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02ecd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4606360,0,edba4238,c103fe1e,ca49d870,e4606360,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4606360,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f604f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4606360,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4606360,e46063b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4606360,e4606360) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4606360,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4606360,e4606360,e4606360) at bufwrite+0x233/frame 0xedba4344 bwrite(e4606360,c1197e9b,7e4,0,1e7f800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4606360,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cda0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c46b4,0,edba4238,c103fe1e,ca49d870,e46c46b4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c46b4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f605f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c46b4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c46b4,e46c470c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c46b4,e46c46b4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c46b4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c46b4,e46c46b4,e46c46b4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c46b4,c1197e9b,7e4,0,147f680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c46b4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb043ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4619860,0,edba4238,c103fe1e,ca49d870,e4619860,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4619860,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f606f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4619860,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4619860,e46198b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4619860,e4619860) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4619860,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4619860,e4619860,e4619860) at bufwrite+0x233/frame 0xedba4344 bwrite(e4619860,c1197e9b,7e4,0,a7f800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4619860,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03ec2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4600134,0,edba4238,c103fe1e,ca49d870,e4600134,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4600134,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f607f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4600134,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4600134,e460018c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4600134,e4600134) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4600134,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4600134,e4600134,e4600134) at bufwrite+0x233/frame 0xedba4344 bwrite(e4600134,c1197e9b,7e4,0,7f400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4600134,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb020290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c2684,0,edba4238,c103fe1e,ca49d870,e46c2684,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c2684,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f608f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c2684,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c2684,e46c26dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c2684,e46c2684) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c2684,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c2684,e46c2684,e46c2684) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c2684,c1197e9b,7e4,0,1e7f780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c2684,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb044d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4634614,0,edba4238,c103fe1e,ca49d870,e4634614,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4634614,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f609f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4634614,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4634614,e463466c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4634614,e4634614) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4634614,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4634614,e4634614,e4634614) at bufwrite+0x233/frame 0xedba4344 bwrite(e4634614,c1197e9b,7e4,0,147f600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4634614,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0347b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e3350,0,edba4238,c103fe1e,ca49d870,e45e3350,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e3350,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f60af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e3350,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e3350,e45e33a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e3350,e45e3350) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e3350,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e3350,e45e3350,e45e3350) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e3350,c1197e9b,7e4,0,a7f780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e3350,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02debc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f0b1c,0,edba4238,c103fe1e,ca49d870,e44f0b1c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f0b1c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f60bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f0b1c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f0b1c,e44f0b74,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f0b1c,e44f0b1c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f0b1c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f0b1c,e44f0b1c,e44f0b1c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f0b1c,c1197e9b,7e4,0,7f380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f0b1c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb026e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4658b10,0,edba4238,c103fe1e,ca49d870,e4658b10,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4658b10,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f60cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4658b10,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4658b10,e4658b68,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4658b10,e4658b10) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4658b10,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4658b10,e4658b10,e4658b10) at bufwrite+0x233/frame 0xedba4344 bwrite(e4658b10,c1197e9b,7e4,0,1e7f700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4658b10,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03899c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4606028,0,edba4238,c103fe1e,ca49d870,e4606028,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4606028,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f60df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4606028,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4606028,e4606080,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4606028,e4606028) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4606028,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4606028,e4606028,e4606028) at bufwrite+0x233/frame 0xedba4344 bwrite(e4606028,c1197e9b,7e4,0,147f580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4606028,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02a47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463494c,0,edba4238,c103fe1e,ca49d870,e463494c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463494c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f60ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463494c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463494c,e46349a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463494c,e463494c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463494c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463494c,e463494c,e463494c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463494c,c1197e9b,7e4,0,a7f700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463494c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03bae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c14d0,0,edba4238,c103fe1e,ca49d870,e46c14d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c14d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f60ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c14d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c14d0,e46c1528,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c14d0,e46c14d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c14d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c14d0,e46c14d0,e46c14d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c14d0,c1197e9b,7e4,0,7f300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c14d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb032b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461abb0,0,edba4238,c103fe1e,ca49d870,e461abb0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461abb0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f610f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461abb0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461abb0,e461ac08,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461abb0,e461abb0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461abb0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461abb0,e461abb0,e461abb0) at bufwrite+0x233/frame 0xedba4344 bwrite(e461abb0,c1197e9b,7e4,0,1e7f680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461abb0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb022d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4634ae8,0,edba4238,c103fe1e,ca49d870,e4634ae8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4634ae8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f611f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4634ae8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4634ae8,e4634b40,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4634ae8,e4634ae8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4634ae8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4634ae8,e4634ae8,e4634ae8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4634ae8,c1197e9b,7e4,0,147f500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4634ae8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0237b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4658fe4,0,edba4238,c103fe1e,ca49d870,e4658fe4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4658fe4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f612f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4658fe4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4658fe4,e465903c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4658fe4,e4658fe4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4658fe4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4658fe4,e4658fe4,e4658fe4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4658fe4,c1197e9b,7e4,0,a7f680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4658fe4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0525c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f04ac,0,edba4238,c103fe1e,ca49d870,e44f04ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f04ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f613f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f04ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f04ac,e44f0504,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f04ac,e44f04ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f04ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f04ac,e44f04ac,e44f04ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f04ac,c1197e9b,7e4,0,7f280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f04ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb040334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c369c,0,edba4238,c103fe1e,ca49d870,e46c369c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c369c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f614f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c369c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c369c,e46c36f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c369c,e46c369c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c369c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c369c,e46c369c,e46c369c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c369c,c1197e9b,7e4,0,1e7f600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c369c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03499c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4614ff4,0,edba4238,c103fe1e,ca49d870,e4614ff4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4614ff4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f615f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4614ff4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4614ff4,e461504c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4614ff4,e4614ff4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4614ff4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4614ff4,e4614ff4,e4614ff4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4614ff4,c1197e9b,7e4,0,147f480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4614ff4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0350a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4634e20,0,edba4238,c103fe1e,ca49d870,e4634e20,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4634e20,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f616f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4634e20,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4634e20,e4634e78,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4634e20,e4634e20) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4634e20,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4634e20,e4634e20,e4634e20) at bufwrite+0x233/frame 0xedba4344 bwrite(e4634e20,c1197e9b,7e4,0,a7f600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4634e20,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb061854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4635964,0,edba4238,c103fe1e,ca49d870,e4635964,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4635964,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f617f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4635964,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4635964,e46359bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4635964,e4635964) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4635964,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4635964,e4635964,e4635964) at bufwrite+0x233/frame 0xedba4344 bwrite(e4635964,c1197e9b,7e4,0,7f200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4635964,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb055c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c04b8,0,edba4238,c103fe1e,ca49d870,e46c04b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c04b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f618f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c04b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c04b8,e46c0510,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c04b8,e46c04b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c04b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c04b8,e46c04b8,e46c04b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c04b8,c1197e9b,7e4,0,1e7f580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c04b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02aa40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4634fbc,0,edba4238,c103fe1e,ca49d870,e4634fbc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4634fbc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f619f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4634fbc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4634fbc,e4635014,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4634fbc,e4634fbc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4634fbc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4634fbc,e4634fbc,e4634fbc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4634fbc,c1197e9b,7e4,0,147f400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4634fbc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c4044,0,edba4238,c103fe1e,ca49d870,e46c4044,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c4044,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f61af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c4044,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c4044,e46c409c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c4044,e46c4044) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c4044,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c4044,e46c4044,e46c4044) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c4044,c1197e9b,7e4,0,a7f580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c4044,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02d1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4617b68,0,edba4238,c103fe1e,ca49d870,e4617b68,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4617b68,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f61bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4617b68,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4617b68,e4617bc0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4617b68,e4617b68) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4617b68,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4617b68,e4617b68,e4617b68) at bufwrite+0x233/frame 0xedba4344 bwrite(e4617b68,c1197e9b,7e4,0,7f180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4617b68,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d02cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44efe3c,0,edba4238,c103fe1e,ca49d870,e44efe3c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44efe3c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f61cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44efe3c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44efe3c,e44efe94,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44efe3c,e44efe3c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44efe3c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44efe3c,e44efe3c,e44efe3c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44efe3c,c1197e9b,7e4,0,1e7f500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44efe3c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d0247c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ff454,0,edba4238,c103fe1e,ca49d870,e45ff454,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ff454,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f61df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ff454,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ff454,e45ff4ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ff454,e45ff454) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ff454,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ff454,e45ff454,e45ff454) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ff454,c1197e9b,7e4,0,147f380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ff454,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02f99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c3364,0,edba4238,c103fe1e,ca49d870,e46c3364,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c3364,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f61ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c3364,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c3364,e46c33bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c3364,e46c3364) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c3364,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c3364,e46c3364,e46c3364) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c3364,c1197e9b,7e4,0,a7f500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c3364,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,0,d338eff0,4af,1e9511,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e0978,0,edba4238,c103fe1e,ca49d870,e45e0978,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e0978,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f61ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e0978,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e0978,e45e09d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e0978,e45e0978) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e0978,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e0978,e45e0978,e45e0978) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e0978,c1197e9b,7e4,0,7f100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e0978,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03c520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4635490,0,edba4238,c103fe1e,ca49d870,e4635490,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4635490,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f620f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4635490,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4635490,e46354e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4635490,e4635490) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4635490,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4635490,e4635490,e4635490) at bufwrite+0x233/frame 0xedba4344 bwrite(e4635490,c1197e9b,7e4,0,1e7f480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4635490,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03eb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463562c,0,edba4238,c103fe1e,ca49d870,e463562c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463562c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f621f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463562c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463562c,e4635684,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463562c,e463562c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463562c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463562c,e463562c,e463562c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463562c,c1197e9b,7e4,0,147f300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463562c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb036ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e8d70,0,edba4238,c103fe1e,ca49d870,e45e8d70,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e8d70,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f622f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e8d70,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e8d70,e45e8dc8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e8d70,e45e8d70) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e8d70,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e8d70,e45e8d70,e45e8d70) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e8d70,c1197e9b,7e4,0,a7f480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e8d70,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926b668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c3d0c,0,edba4238,c103fe1e,ca49d870,e46c3d0c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c3d0c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f623f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c3d0c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c3d0c,e46c3d64,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c3d0c,e46c3d0c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c3d0c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c3d0c,e46c3d0c,e46c3d0c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c3d0c,c1197e9b,7e4,0,7f080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c3d0c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06ccd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46584a0,0,edba4238,c103fe1e,ca49d870,e46584a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46584a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f624f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46584a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46584a0,e46584f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46584a0,e46584a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46584a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46584a0,e46584a0,e46584a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46584a0,c1197e9b,7e4,0,1e7f400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46584a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb036d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e0308,0,edba4238,c103fe1e,ca49d870,e45e0308,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e0308,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f625f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e0308,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e0308,e45e0360,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e0308,e45e0308) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e0308,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e0308,e45e0308,e45e0308) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e0308,c1197e9b,7e4,0,147f280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e0308,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02699c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4632ab8,0,edba4238,c103fe1e,ca49d870,e4632ab8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4632ab8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f626f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4632ab8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4632ab8,e4632b10,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4632ab8,e4632ab8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4632ab8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4632ab8,e4632ab8,e4632ab8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4632ab8,c1197e9b,7e4,0,a7f400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4632ab8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0421ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4605cf0,0,edba4238,c103fe1e,ca49d870,e4605cf0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4605cf0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f627f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4605cf0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4605cf0,e4605d48,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4605cf0,e4605cf0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4605cf0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4605cf0,e4605cf0,e4605cf0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4605cf0,c1197e9b,7e4,0,7f000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4605cf0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d67854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c302c,0,edba4238,c103fe1e,ca49d870,e46c302c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c302c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f628f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c302c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c302c,e46c3084,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c302c,e46c302c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c302c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c302c,e46c302c,e46c302c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c302c,c1197e9b,7e4,0,1e7f380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c302c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926ba40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e29a8,0,edba4238,c103fe1e,ca49d870,e45e29a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e29a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f629f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e29a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e29a8,e45e2a00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e29a8,e45e29a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e29a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e29a8,e45e29a8,e45e29a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e29a8,c1197e9b,7e4,0,147f200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e29a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03e668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4617d04,0,edba4238,c103fe1e,ca49d870,e4617d04,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4617d04,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f62af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4617d04,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4617d04,e4617d5c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4617d04,e4617d04) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4617d04,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4617d04,e4617d04,e4617d04) at bufwrite+0x233/frame 0xedba4344 bwrite(e4617d04,c1197e9b,7e4,0,a7f380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4617d04,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0427b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45dfc98,0,edba4238,c103fe1e,ca49d870,e45dfc98,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45dfc98,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f62bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45dfc98,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45dfc98,e45dfcf0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45dfc98,e45dfc98) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45dfc98,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45dfc98,e45dfc98,e45dfc98) at bufwrite+0x233/frame 0xedba4344 bwrite(e45dfc98,c1197e9b,7e4,0,7ef80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45dfc98,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb022ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4605010,0,edba4238,c103fe1e,ca49d870,e4605010,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4605010,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f62cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4605010,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4605010,e4605068,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4605010,e4605010) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4605010,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4605010,e4605010,e4605010) at bufwrite+0x233/frame 0xedba4344 bwrite(e4605010,c1197e9b,7e4,0,1e7f300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4605010,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb060c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4658cac,0,edba4238,c103fe1e,ca49d870,e4658cac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4658cac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f62df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4658cac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4658cac,e4658d04,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4658cac,e4658cac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4658cac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4658cac,e4658cac,e4658cac) at bufwrite+0x233/frame 0xedba4344 bwrite(e4658cac,c1197e9b,7e4,0,147f180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4658cac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02e7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4635c9c,0,edba4238,c103fe1e,ca49d870,e4635c9c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4635c9c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f62ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4635c9c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4635c9c,e4635cf4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4635c9c,e4635c9c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4635c9c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4635c9c,e4635c9c,e4635c9c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4635c9c,c1197e9b,7e4,0,a7f300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4635c9c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb043668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4635b00,0,edba4238,c103fe1e,ca49d870,e4635b00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4635b00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f62ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4635b00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4635b00,e4635b58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4635b00,e4635b00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4635b00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4635b00,e4635b00,e4635b00) at bufwrite+0x233/frame 0xedba4344 bwrite(e4635b00,c1197e9b,7e4,0,7ef00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4635b00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06d290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bf4a0,0,edba4238,c103fe1e,ca49d870,e46bf4a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bf4a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f630f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bf4a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bf4a0,e46bf4f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bf4a0,e46bf4a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bf4a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bf4a0,e46bf4a0,e46bf4a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bf4a0,c1197e9b,7e4,0,1e7f280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bf4a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb075b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cadfc,0,edba4238,c103fe1e,ca49d870,e44cadfc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cadfc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f631f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cadfc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cadfc,e44cae54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cadfc,e44cadfc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cadfc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cadfc,e44cadfc,e44cadfc) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cadfc,c1197e9b,7e4,0,147f100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cadfc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03147c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46381a0,0,edba4238,c103fe1e,ca49d870,e46381a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46381a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f632f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46381a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46381a0,e46381f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46381a0,e46381a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46381a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46381a0,e46381a0,e46381a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46381a0,c1197e9b,7e4,0,a7f280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46381a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb062cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46335fc,0,edba4238,c103fe1e,ca49d870,e46335fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46335fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f633f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46335fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46335fc,e4633654,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46335fc,e46335fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46335fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46335fc,e46335fc,e46335fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46335fc,c1197e9b,7e4,0,7ee80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46335fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb031a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c2cf4,0,edba4238,c103fe1e,ca49d870,e46c2cf4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c2cf4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f634f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c2cf4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c2cf4,e46c2d4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c2cf4,e46c2cf4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c2cf4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c2cf4,e46c2cf4,e46c2cf4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c2cf4,c1197e9b,7e4,0,1e7f200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c2cf4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb034cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463630c,0,edba4238,c103fe1e,ca49d870,e463630c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463630c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f635f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463630c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463630c,e4636364,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463630c,e463630c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463630c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463630c,e463630c,e463630c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463630c,c1197e9b,7e4,0,147f080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463630c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03fb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4618848,0,edba4238,c103fe1e,ca49d870,e4618848,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4618848,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f636f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4618848,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4618848,e46188a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4618848,e4618848) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4618848,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4618848,e4618848,e4618848) at bufwrite+0x233/frame 0xedba4344 bwrite(e4618848,c1197e9b,7e4,0,a7f200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4618848,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb031000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46352f4,0,edba4238,c103fe1e,ca49d870,e46352f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46352f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f637f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46352f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46352f4,e463534c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46352f4,e46352f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46352f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46352f4,e46352f4,e46352f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46352f4,c1197e9b,7e4,0,7ee00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46352f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb020c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46be2ec,0,edba4238,c103fe1e,ca49d870,e46be2ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46be2ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f638f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46be2ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46be2ec,e46be344,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46be2ec,e46be2ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46be2ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46be2ec,e46be2ec,e46be2ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e46be2ec,c1197e9b,7e4,0,1e7f180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46be2ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb032334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e3688,0,edba4238,c103fe1e,ca49d870,e45e3688,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e3688,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f639f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e3688,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e3688,e45e36e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e3688,e45e3688) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e3688,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e3688,e45e3688,e45e3688) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e3688,c1197e9b,7e4,0,147f000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e3688,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb021668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4636644,0,edba4238,c103fe1e,ca49d870,e4636644,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4636644,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f63af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4636644,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4636644,e463669c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4636644,e4636644) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4636644,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4636644,e4636644,e4636644) at bufwrite+0x233/frame 0xedba4344 bwrite(e4636644,c1197e9b,7e4,0,a7f180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4636644,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb036148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4604cd8,0,edba4238,c103fe1e,ca49d870,e4604cd8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4604cd8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f63bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4604cd8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4604cd8,e4604d30,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4604cd8,e4604cd8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4604cd8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4604cd8,e4604cd8,e4604cd8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4604cd8,c1197e9b,7e4,0,7ed80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4604cd8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05f70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e0cb0,0,edba4238,c103fe1e,ca49d870,e45e0cb0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e0cb0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f63cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e0cb0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e0cb0,e45e0d08,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e0cb0,e45e0cb0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e0cb0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e0cb0,e45e0cb0,e45e0cb0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e0cb0,c1197e9b,7e4,0,1e7f100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e0cb0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0227b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bd470,0,edba4238,c103fe1e,ca49d870,e46bd470,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bd470,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f63df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bd470,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bd470,e46bd4c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bd470,e46bd470) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bd470,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bd470,e46bd470,e46bd470) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bd470,c1197e9b,7e4,0,147ef80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bd470,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb035c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463697c,0,edba4238,c103fe1e,ca49d870,e463697c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463697c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f63ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463697c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463697c,e46369d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463697c,e463697c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463697c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463697c,e463697c,e463697c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463697c,c1197e9b,7e4,0,a7f100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463697c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb027000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4636b18,0,edba4238,c103fe1e,ca49d870,e4636b18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4636b18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f63ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4636b18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4636b18,e4636b70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4636b18,e4636b18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4636b18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4636b18,e4636b18,e4636b18) at bufwrite+0x233/frame 0xedba4344 bwrite(e4636b18,c1197e9b,7e4,0,7ed00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4636b18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4636cb4,0,edba4238,c103fe1e,ca49d870,e4636cb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4636cb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f640f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4636cb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4636cb4,e4636d0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4636cb4,e4636cb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4636cb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4636cb4,e4636cb4,e4636cb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4636cb4,c1197e9b,7e4,0,1e7f080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4636cb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d03b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46049a0,0,edba4238,c103fe1e,ca49d870,e46049a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46049a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f641f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46049a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46049a0,e46049f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46049a0,e46049a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46049a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46049a0,e46049a0,e46049a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46049a0,c1197e9b,7e4,0,147ef00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46049a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdc854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c19a4,0,edba4238,c103fe1e,ca49d870,e46c19a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c19a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f642f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c19a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c19a4,e46c19fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c19a4,e46c19a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c19a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c19a4,e46c19a4,e46c19a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c19a4,c1197e9b,7e4,0,a7f080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c19a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb024290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e9a50,0,edba4238,c103fe1e,ca49d870,e45e9a50,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e9a50,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f643f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e9a50,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e9a50,e45e9aa8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e9a50,e45e9a50) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e9a50,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e9a50,e45e9a50,e45e9a50) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e9a50,c1197e9b,7e4,0,7ec80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e9a50,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9269854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461600c,0,edba4238,c103fe1e,ca49d870,e461600c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461600c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f644f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461600c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461600c,e4616064,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461600c,e461600c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461600c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461600c,e461600c,e461600c) at bufwrite+0x233/frame 0xedba4344 bwrite(e461600c,c1197e9b,7e4,0,1e7f000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461600c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0303d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46364a8,0,edba4238,c103fe1e,ca49d870,e46364a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46364a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f645f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46364a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46364a8,e4636500,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46364a8,e46364a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46364a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46364a8,e46364a8,e46364a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46364a8,c1197e9b,7e4,0,147ee80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46364a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4503b48,0,edba4238,c103fe1e,ca49d870,e4503b48,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4503b48,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f646f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4503b48,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4503b48,e4503ba0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4503b48,e4503b48) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4503b48,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4503b48,e4503b48,e4503b48) at bufwrite+0x233/frame 0xedba4344 bwrite(e4503b48,c1197e9b,7e4,0,a7f000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4503b48,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4637188,0,edba4238,c103fe1e,ca49d870,e4637188,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4637188,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f647f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4637188,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4637188,e46371e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4637188,e4637188) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4637188,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4637188,e4637188,e4637188) at bufwrite+0x233/frame 0xedba4344 bwrite(e4637188,c1197e9b,7e4,0,7ec00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4637188,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d5a30,0,edba4238,c103fe1e,ca49d870,e44d5a30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d5a30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f648f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d5a30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d5a30,e44d5a88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d5a30,e44d5a30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d5a30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d5a30,e44d5a30,e44d5a30) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d5a30,c1197e9b,7e4,0,1e7ef80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d5a30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03570c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4637324,0,edba4238,c103fe1e,ca49d870,e4637324,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4637324,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f649f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4637324,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4637324,e463737c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4637324,e4637324) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4637324,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4637324,e4637324,e4637324) at bufwrite+0x233/frame 0xedba4344 bwrite(e4637324,c1197e9b,7e4,0,147ee00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4637324,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb030e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4657fcc,0,edba4238,c103fe1e,ca49d870,e4657fcc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4657fcc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f64af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4657fcc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4657fcc,e4658024,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4657fcc,e4657fcc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4657fcc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4657fcc,e4657fcc,e4657fcc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4657fcc,c1197e9b,7e4,0,a7ef80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4657fcc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04febc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46357c8,0,edba4238,c103fe1e,ca49d870,e46357c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46357c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f64bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46357c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46357c8,e4635820,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46357c8,e46357c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46357c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46357c8,e46357c8,e46357c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46357c8,c1197e9b,7e4,0,7eb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46357c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,371,0,edba411c,c1022923,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461b084,0,edba4238,c103fe1e,ca49d870,e461b084,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461b084,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f64cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461b084,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461b084,e461b0dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461b084,e461b084) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461b084,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461b084,e461b084,e461b084) at bufwrite+0x233/frame 0xedba4344 bwrite(e461b084,c1197e9b,7e4,0,1e7ef00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461b084,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05e0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e462ed90,0,edba4238,c103fe1e,ca49d870,e462ed90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e462ed90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f64df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e462ed90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e462ed90,e462ede8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e462ed90,e462ed90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e462ed90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e462ed90,e462ed90,e462ed90) at bufwrite+0x233/frame 0xedba4344 bwrite(e462ed90,c1197e9b,7e4,0,147ed80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e462ed90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0285c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4657c94,0,edba4238,c103fe1e,ca49d870,e4657c94,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4657c94,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f64ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4657c94,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4657c94,e4657cec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4657c94,e4657c94) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4657c94,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4657c94,e4657c94,e4657c94) at bufwrite+0x233/frame 0xedba4344 bwrite(e4657c94,c1197e9b,7e4,0,a7ef00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4657c94,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb041290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fa59c,0,edba4238,c103fe1e,ca49d870,e44fa59c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fa59c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f64ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fa59c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fa59c,e44fa5f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fa59c,e44fa59c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fa59c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fa59c,e44fa59c,e44fa59c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fa59c,c1197e9b,7e4,0,7eb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fa59c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb025cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461a208,0,edba4238,c103fe1e,ca49d870,e461a208,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461a208,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f650f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461a208,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461a208,e461a260,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461a208,e461a208) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461a208,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461a208,e461a208,e461a208) at bufwrite+0x233/frame 0xedba4344 bwrite(e461a208,c1197e9b,7e4,0,1e7ee80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461a208,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c59148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46059b8,0,edba4238,c103fe1e,ca49d870,e46059b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46059b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f651f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46059b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46059b8,e4605a10,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46059b8,e46059b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46059b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46059b8,e46059b8,e46059b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46059b8,c1197e9b,7e4,0,147ed00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46059b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb041854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46377f8,0,edba4238,c103fe1e,ca49d870,e46377f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46377f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f652f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46377f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46377f8,e4637850,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46377f8,e46377f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46377f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46377f8,e46377f8,e46377f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46377f8,c1197e9b,7e4,0,a7ee80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46377f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb030cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461c238,0,edba4238,c103fe1e,ca49d870,e461c238,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461c238,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f653f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461c238,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461c238,e461c290,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461c238,e461c238) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461c238,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461c238,e461c238,e461c238) at bufwrite+0x233/frame 0xedba4344 bwrite(e461c238,c1197e9b,7e4,0,7ea80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461c238,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb040148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c2820,0,edba4238,c103fe1e,ca49d870,e46c2820,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c2820,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f654f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c2820,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c2820,e46c2878,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c2820,e46c2820) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c2820,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c2820,e46c2820,e46c2820) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c2820,c1197e9b,7e4,0,1e7ee00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c2820,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0680a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461aee8,0,edba4238,c103fe1e,ca49d870,e461aee8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461aee8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f655f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461aee8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461aee8,e461af40,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461aee8,e461aee8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461aee8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461aee8,e461aee8,e461aee8) at bufwrite+0x233/frame 0xedba4344 bwrite(e461aee8,c1197e9b,7e4,0,147ec80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461aee8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb045ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4605680,0,edba4238,c103fe1e,ca49d870,e4605680,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4605680,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f656f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4605680,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4605680,e46056d8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4605680,e4605680) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4605680,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4605680,e4605680,e4605680) at bufwrite+0x233/frame 0xedba4344 bwrite(e4605680,c1197e9b,7e4,0,a7ee00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4605680,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb057148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c166c,0,edba4238,c103fe1e,ca49d870,e46c166c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c166c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f657f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c166c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c166c,e46c16c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c166c,e46c166c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c166c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c166c,e46c166c,e46c166c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c166c,c1197e9b,7e4,0,7ea00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c166c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb053520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461a3a4,0,edba4238,c103fe1e,ca49d870,e461a3a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461a3a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f658f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461a3a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461a3a4,e461a3fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461a3a4,e461a3a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461a3a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461a3a4,e461a3a4,e461a3a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e461a3a4,c1197e9b,7e4,0,1e7ed80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461a3a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0518f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4638004,0,edba4238,c103fe1e,ca49d870,e4638004,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4638004,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f659f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4638004,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4638004,e463805c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4638004,e4638004) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4638004,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4638004,e4638004,e4638004) at bufwrite+0x233/frame 0xedba4344 bwrite(e4638004,c1197e9b,7e4,0,147ec00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4638004,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e280c,0,edba4238,c103fe1e,ca49d870,e45e280c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e280c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f65af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e280c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e280c,e45e2864,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e280c,e45e280c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e280c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e280c,e45e280c,e45e280c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e280c,c1197e9b,7e4,0,a7ed80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e280c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4657150,0,edba4238,c103fe1e,ca49d870,e4657150,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4657150,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f65bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4657150,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4657150,e46571a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4657150,e4657150) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4657150,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4657150,e4657150,e4657150) at bufwrite+0x233/frame 0xedba4344 bwrite(e4657150,c1197e9b,7e4,0,7e980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4657150,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb071520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c1198,0,edba4238,c103fe1e,ca49d870,e46c1198,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c1198,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f65cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c1198,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c1198,e46c11f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c1198,e46c1198) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c1198,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c1198,e46c1198,e46c1198) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c1198,c1197e9b,7e4,0,1e7ed00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c1198,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5ab88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f8bdc,0,edba4238,c103fe1e,ca49d870,e44f8bdc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f8bdc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f65df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f8bdc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f8bdc,e44f8c34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f8bdc,e44f8bdc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f8bdc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f8bdc,e44f8bdc,e44f8bdc) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f8bdc,c1197e9b,7e4,0,147eb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f8bdc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9269c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4637ccc,0,edba4238,c103fe1e,ca49d870,e4637ccc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4637ccc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f65ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4637ccc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4637ccc,e4637d24,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4637ccc,e4637ccc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4637ccc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4637ccc,e4637ccc,e4637ccc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4637ccc,c1197e9b,7e4,0,a7ed00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4637ccc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926ad74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46389ac,0,edba4238,c103fe1e,ca49d870,e46389ac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46389ac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f65ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46389ac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46389ac,e4638a04,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46389ac,e46389ac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46389ac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46389ac,e46389ac,e46389ac) at bufwrite+0x233/frame 0xedba4344 bwrite(e46389ac,c1197e9b,7e4,0,7e900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46389ac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03be18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4603650,0,edba4238,c103fe1e,ca49d870,e4603650,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4603650,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f660f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4603650,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4603650,e46036a8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4603650,e4603650) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4603650,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4603650,e4603650,e4603650) at bufwrite+0x233/frame 0xedba4344 bwrite(e4603650,c1197e9b,7e4,0,1e7ec80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4603650,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03647c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c234c,0,edba4238,c103fe1e,ca49d870,e46c234c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c234c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f661f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c234c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c234c,e46c23a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c234c,e46c234c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c234c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c234c,e46c234c,e46c234c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c234c,c1197e9b,7e4,0,147eb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c234c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926de18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46384d8,0,edba4238,c103fe1e,ca49d870,e46384d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46384d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f662f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46384d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46384d8,e4638530,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46384d8,e46384d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46384d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46384d8,e46384d8,e46384d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46384d8,c1197e9b,7e4,0,a7ec80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46384d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e4368,0,edba4238,c103fe1e,ca49d870,e45e4368,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e4368,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f663f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e4368,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e4368,e45e43c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e4368,e45e4368) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e4368,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e4368,e45e4368,e45e4368) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e4368,c1197e9b,7e4,0,7e880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e4368,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45fe774,0,edba4238,c103fe1e,ca49d870,e45fe774,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45fe774,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f664f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45fe774,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45fe774,e45fe7cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45fe774,e45fe774) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45fe774,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45fe774,e45fe774,e45fe774) at bufwrite+0x233/frame 0xedba4344 bwrite(e45fe774,c1197e9b,7e4,0,1e7ec00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45fe774,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02ba40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4604668,0,edba4238,c103fe1e,ca49d870,e4604668,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4604668,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f665f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4604668,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4604668,e46046c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4604668,e4604668) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4604668,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4604668,e4604668,e4604668) at bufwrite+0x233/frame 0xedba4344 bwrite(e4604668,c1197e9b,7e4,0,147ea80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4604668,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb053cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c1334,0,edba4238,c103fe1e,ca49d870,e46c1334,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c1334,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f666f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c1334,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c1334,e46c138c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c1334,e46c1334) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c1334,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c1334,e46c1334,e46c1334) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c1334,c1197e9b,7e4,0,a7ec00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c1334,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d677b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4630f5c,0,edba4238,c103fe1e,ca49d870,e4630f5c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4630f5c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f667f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4630f5c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4630f5c,e4630fb4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4630f5c,e4630f5c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4630f5c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4630f5c,e4630f5c,e4630f5c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4630f5c,c1197e9b,7e4,0,7e800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4630f5c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb021c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4657488,0,edba4238,c103fe1e,ca49d870,e4657488,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4657488,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f668f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4657488,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4657488,e46574e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4657488,e4657488) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4657488,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4657488,e4657488,e4657488) at bufwrite+0x233/frame 0xedba4344 bwrite(e4657488,c1197e9b,7e4,0,1e7eb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4657488,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05599c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463765c,0,edba4238,c103fe1e,ca49d870,e463765c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463765c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f669f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463765c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463765c,e46376b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463765c,e463765c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463765c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463765c,e463765c,e463765c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463765c,c1197e9b,7e4,0,147ea00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463765c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03a290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4638810,0,edba4238,c103fe1e,ca49d870,e4638810,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4638810,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f66af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4638810,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4638810,e4638868,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4638810,e4638810) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4638810,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4638810,e4638810,e4638810) at bufwrite+0x233/frame 0xedba4344 bwrite(e4638810,c1197e9b,7e4,0,a7eb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4638810,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c0180,0,edba4238,c103fe1e,ca49d870,e46c0180,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c0180,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f66bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c0180,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c0180,e46c01d8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c0180,e46c0180) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c0180,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c0180,e46c0180,e46c0180) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c0180,c1197e9b,7e4,0,7e780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c0180,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0605c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f6874,0,edba4238,c103fe1e,ca49d870,e44f6874,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f6874,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f66cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f6874,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f6874,e44f68cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f6874,e44f6874) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f6874,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f6874,e44f6874,e44f6874) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f6874,c1197e9b,7e4,0,1e7eb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f6874,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb054c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4617024,0,edba4238,c103fe1e,ca49d870,e4617024,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4617024,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f66df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4617024,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4617024,e461707c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4617024,e4617024) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4617024,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4617024,e4617024,e4617024) at bufwrite+0x233/frame 0xedba4344 bwrite(e4617024,c1197e9b,7e4,0,147e980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4617024,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce35c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461cd7c,0,edba4238,c103fe1e,ca49d870,e461cd7c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461cd7c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f66ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461cd7c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461cd7c,e461cdd4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461cd7c,e461cd7c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461cd7c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461cd7c,e461cd7c,e461cd7c) at bufwrite+0x233/frame 0xedba4344 bwrite(e461cd7c,c1197e9b,7e4,0,a7eb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461cd7c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb040520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44de498,0,edba4238,c103fe1e,ca49d870,e44de498,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44de498,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f66ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44de498,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44de498,e44de4f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44de498,e44de498) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44de498,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44de498,e44de498,e44de498) at bufwrite+0x233/frame 0xedba4344 bwrite(e44de498,c1197e9b,7e4,0,7e700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44de498,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c0ffc,0,edba4238,c103fe1e,ca49d870,e46c0ffc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c0ffc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f670f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c0ffc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c0ffc,e46c1054,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c0ffc,e46c0ffc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c0ffc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c0ffc,e46c0ffc,e46c0ffc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c0ffc,c1197e9b,7e4,0,1e7ea80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c0ffc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb025b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e34ec,0,edba4238,c103fe1e,ca49d870,e45e34ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e34ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f671f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e34ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e34ec,e45e3544,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e34ec,e45e34ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e34ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e34ec,e45e34ec,e45e34ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e34ec,c1197e9b,7e4,0,147e900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e34ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926ae18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463901c,0,edba4238,c103fe1e,ca49d870,e463901c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463901c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f672f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463901c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463901c,e4639074,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463901c,e463901c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463901c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463901c,e463901c,e463901c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463901c,c1197e9b,7e4,0,a7ea80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463901c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb060668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461803c,0,edba4238,c103fe1e,ca49d870,e461803c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461803c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f673f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461803c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461803c,e4618094,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461803c,e461803c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461803c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461803c,e461803c,e461803c) at bufwrite+0x233/frame 0xedba4344 bwrite(e461803c,c1197e9b,7e4,0,7e680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461803c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb036a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461a540,0,edba4238,c103fe1e,ca49d870,e461a540,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461a540,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f674f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461a540,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461a540,e461a598,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461a540,e461a540) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461a540,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461a540,e461a540,e461a540) at bufwrite+0x233/frame 0xedba4344 bwrite(e461a540,c1197e9b,7e4,0,1e7ea00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461a540,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926a5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bfcac,0,edba4238,c103fe1e,ca49d870,e46bfcac,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bfcac,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f675f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bfcac,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bfcac,e46bfd04,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bfcac,e46bfcac) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bfcac,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bfcac,e46bfcac,e46bfcac) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bfcac,c1197e9b,7e4,0,147e880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bfcac,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0205c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44cbadc,0,edba4238,c103fe1e,ca49d870,e44cbadc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44cbadc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f676f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44cbadc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44cbadc,e44cbb34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44cbadc,e44cbadc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44cbadc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44cbadc,e44cbadc,e44cbadc) at bufwrite+0x233/frame 0xedba4344 bwrite(e44cbadc,c1197e9b,7e4,0,a7ea00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44cbadc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb044b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45fda94,0,edba4238,c103fe1e,ca49d870,e45fda94,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45fda94,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f677f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45fda94,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45fda94,e45fdaec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45fda94,e45fda94) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45fda94,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45fda94,e45fda94,e45fda94) at bufwrite+0x233/frame 0xedba4344 bwrite(e45fda94,c1197e9b,7e4,0,7e600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45fda94,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06499c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4637e68,0,edba4238,c103fe1e,ca49d870,e4637e68,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4637e68,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f678f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4637e68,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4637e68,e4637ec0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4637e68,e4637e68) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4637e68,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4637e68,e4637e68,e4637e68) at bufwrite+0x233/frame 0xedba4344 bwrite(e4637e68,c1197e9b,7e4,0,1e7e980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4637e68,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926d8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e41cc,0,edba4238,c103fe1e,ca49d870,e45e41cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e41cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f679f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e41cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e41cc,e45e4224,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e41cc,e45e41cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e41cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e41cc,e45e41cc,e45e41cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e41cc,c1197e9b,7e4,0,147e800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e41cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03fa40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bffe4,0,edba4238,c103fe1e,ca49d870,e46bffe4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bffe4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f67af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bffe4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bffe4,e46c003c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bffe4,e46bffe4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bffe4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bffe4,e46bffe4,e46bffe4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bffe4,c1197e9b,7e4,0,a7e980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bffe4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07ba40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46391b8,0,edba4238,c103fe1e,ca49d870,e46391b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46391b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f67bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46391b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46391b8,e4639210,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46391b8,e46391b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46391b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46391b8,e46391b8,e46391b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46391b8,c1197e9b,7e4,0,7e580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46391b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06f8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4638b48,0,edba4238,c103fe1e,ca49d870,e4638b48,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4638b48,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f67cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4638b48,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4638b48,e4638ba0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4638b48,e4638b48) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4638b48,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4638b48,e4638b48,e4638b48) at bufwrite+0x233/frame 0xedba4344 bwrite(e4638b48,c1197e9b,7e4,0,1e7e900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4638b48,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdacd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45be310,0,edba4238,c103fe1e,ca49d870,e45be310,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45be310,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f67df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45be310,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45be310,e45be368,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45be310,e45be310) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45be310,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45be310,e45be310,e45be310) at bufwrite+0x233/frame 0xedba4344 bwrite(e45be310,c1197e9b,7e4,0,147e780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45be310,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cda99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e469fe80,0,edba4238,c103fe1e,ca49d870,e469fe80,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e469fe80,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f67ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e469fe80,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e469fe80,e469fed8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e469fe80,e469fe80) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e469fe80,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e469fe80,e469fe80,e469fe80) at bufwrite+0x233/frame 0xedba4344 bwrite(e469fe80,c1197e9b,7e4,0,a7e900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e469fe80,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9269ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44d4544,0,edba4238,c103fe1e,ca49d870,e44d4544,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44d4544,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f67ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44d4544,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44d4544,e44d459c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44d4544,e44d4544) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44d4544,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44d4544,e44d4544,e44d4544) at bufwrite+0x233/frame 0xedba4344 bwrite(e44d4544,c1197e9b,7e4,0,7e500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44d4544,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06e3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e460317c,0,edba4238,c103fe1e,ca49d870,e460317c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e460317c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f680f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e460317c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e460317c,e46031d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e460317c,e460317c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e460317c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e460317c,e460317c,e460317c) at bufwrite+0x233/frame 0xedba4344 bwrite(e460317c,c1197e9b,7e4,0,1e7e880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e460317c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c59ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bf168,0,edba4238,c103fe1e,ca49d870,e46bf168,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bf168,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f681f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bf168,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bf168,e46bf1c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bf168,e46bf168) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bf168,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bf168,e46bf168,e46bf168) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bf168,c1197e9b,7e4,0,147e700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bf168,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb075148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461bf00,0,edba4238,c103fe1e,ca49d870,e461bf00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461bf00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f682f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461bf00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461bf00,e461bf58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461bf00,e461bf00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461bf00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461bf00,e461bf00,e461bf00) at bufwrite+0x233/frame 0xedba4344 bwrite(e461bf00,c1197e9b,7e4,0,a7e880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461bf00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03fcd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e04a4,0,edba4238,c103fe1e,ca49d870,e45e04a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e04a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f683f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e04a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e04a4,e45e04fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e04a4,e45e04a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e04a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e04a4,e45e04a4,e45e04a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e04a4,c1197e9b,7e4,0,7e480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e04a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0557b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463b384,0,edba4238,c103fe1e,ca49d870,e463b384,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463b384,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f684f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463b384,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463b384,e463b3dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463b384,e463b384) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463b384,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463b384,e463b384,e463b384) at bufwrite+0x233/frame 0xedba4344 bwrite(e463b384,c1197e9b,7e4,0,1e7e800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463b384,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb068c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bf974,0,edba4238,c103fe1e,ca49d870,e46bf974,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bf974,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f685f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bf974,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bf974,e46bf9cc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bf974,e46bf974) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bf974,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bf974,e46bf974,e46bf974) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bf974,c1197e9b,7e4,0,147e680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bf974,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb030854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463e3cc,0,edba4238,c103fe1e,ca49d870,e463e3cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463e3cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f686f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463e3cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463e3cc,e463e424,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463e3cc,e463e3cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463e3cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463e3cc,e463e3cc,e463e3cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e463e3cc,c1197e9b,7e4,0,a7e800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463e3cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461a6dc,0,edba4238,c103fe1e,ca49d870,e461a6dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461a6dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f687f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461a6dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461a6dc,e461a734,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461a6dc,e461a6dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461a6dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461a6dc,e461a6dc,e461a6dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e461a6dc,c1197e9b,7e4,0,7e400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461a6dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb068b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4642f70,0,edba4238,c103fe1e,ca49d870,e4642f70,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4642f70,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f688f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4642f70,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4642f70,e4642fc8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4642f70,e4642f70) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4642f70,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4642f70,e4642f70,e4642f70) at bufwrite+0x233/frame 0xedba4344 bwrite(e4642f70,c1197e9b,7e4,0,1e7e780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4642f70,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06b99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4637b30,0,edba4238,c103fe1e,ca49d870,e4637b30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4637b30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f689f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4637b30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4637b30,e4637b88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4637b30,e4637b30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4637b30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4637b30,e4637b30,e4637b30) at bufwrite+0x233/frame 0xedba4344 bwrite(e4637b30,c1197e9b,7e4,0,147e600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4637b30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463ef10,0,edba4238,c103fe1e,ca49d870,e463ef10,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463ef10,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f68af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463ef10,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463ef10,e463ef68,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463ef10,e463ef10) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463ef10,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463ef10,e463ef10,e463ef10) at bufwrite+0x233/frame 0xedba4344 bwrite(e463ef10,c1197e9b,7e4,0,a7e780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463ef10,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02570c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ca0f8,0,edba4238,c103fe1e,ca49d870,e45ca0f8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ca0f8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f68bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ca0f8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ca0f8,e45ca150,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ca0f8,e45ca0f8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ca0f8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ca0f8,e45ca0f8,e45ca0f8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ca0f8,c1197e9b,7e4,0,7e380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ca0f8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9270ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4644124,0,edba4238,c103fe1e,ca49d870,e4644124,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4644124,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f68cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4644124,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4644124,e464417c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4644124,e4644124) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4644124,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4644124,e4644124,e4644124) at bufwrite+0x233/frame 0xedba4344 bwrite(e4644124,c1197e9b,7e4,0,1e7e700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4644124,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46c0654,0,edba4238,c103fe1e,ca49d870,e46c0654,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46c0654,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f68df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46c0654,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46c0654,e46c06ac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46c0654,e46c0654) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46c0654,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46c0654,e46c0654,e46c0654) at bufwrite+0x233/frame 0xedba4344 bwrite(e46c0654,c1197e9b,7e4,0,147e580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46c0654,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0480a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44efca0,0,edba4238,c103fe1e,ca49d870,e44efca0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44efca0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f68ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44efca0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44efca0,e44efcf8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44efca0,e44efca0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44efca0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44efca0,e44efca0,e44efca0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44efca0,c1197e9b,7e4,0,a7e700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44efca0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb054b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bde18,0,edba4238,c103fe1e,ca49d870,e46bde18,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bde18,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f68ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bde18,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bde18,e46bde70,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bde18,e46bde18) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bde18,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bde18,e46bde18,e46bde18) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bde18,c1197e9b,7e4,0,7e300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bde18,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb049a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461b3bc,0,edba4238,c103fe1e,ca49d870,e461b3bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461b3bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f690f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461b3bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461b3bc,e461b414,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461b3bc,e461b3bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461b3bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461b3bc,e461b3bc,e461b3bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e461b3bc,c1197e9b,7e4,0,1e7e680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461b3bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb031d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e49d8,0,edba4238,c103fe1e,ca49d870,e45e49d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e49d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f691f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e49d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e49d8,e45e4a30,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e49d8,e45e49d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e49d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e49d8,e45e49d8,e45e49d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e49d8,c1197e9b,7e4,0,147e500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e49d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02ca40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4644c68,0,edba4238,c103fe1e,ca49d870,e4644c68,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4644c68,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f692f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4644c68,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4644c68,e4644cc0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4644c68,e4644c68) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4644c68,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4644c68,e4644c68,e4644c68) at bufwrite+0x233/frame 0xedba4344 bwrite(e4644c68,c1197e9b,7e4,0,a7e680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4644c68,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb023a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461b220,0,edba4238,c103fe1e,ca49d870,e461b220,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461b220,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f693f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461b220,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461b220,e461b278,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461b220,e461b220) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461b220,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461b220,e461b220,e461b220) at bufwrite+0x233/frame 0xedba4344 bwrite(e461b220,c1197e9b,7e4,0,7e280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461b220,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05d520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4656944,0,edba4238,c103fe1e,ca49d870,e4656944,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4656944,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f694f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4656944,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4656944,e465699c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4656944,e4656944) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4656944,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4656944,e4656944,e4656944) at bufwrite+0x233/frame 0xedba4344 bwrite(e4656944,c1197e9b,7e4,0,1e7e600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4656944,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04fcd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bd138,0,edba4238,c103fe1e,ca49d870,e46bd138,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bd138,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f695f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bd138,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bd138,e46bd190,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bd138,e46bd138) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bd138,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bd138,e46bd138,e46bd138) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bd138,c1197e9b,7e4,0,147e480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bd138,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03f47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46452d8,0,edba4238,c103fe1e,ca49d870,e46452d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46452d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f696f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46452d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46452d8,e4645330,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46452d8,e46452d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46452d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46452d8,e46452d8,e46452d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46452d8,c1197e9b,7e4,0,a7e600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46452d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05d5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e83c8,0,edba4238,c103fe1e,ca49d870,e45e83c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e83c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f697f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e83c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e83c8,e45e8420,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e83c8,e45e83c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e83c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e83c8,e45e83c8,e45e83c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e83c8,c1197e9b,7e4,0,7e200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e83c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,4af,fa7d05,ffffff,3b5,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bf63c,0,edba4238,c103fe1e,ca49d870,e46bf63c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bf63c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f698f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bf63c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bf63c,e46bf694,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bf63c,e46bf63c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bf63c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bf63c,e46bf63c,e46bf63c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bf63c,c1197e9b,7e4,0,1e7e580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bf63c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926e290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4657af8,0,edba4238,c103fe1e,ca49d870,e4657af8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4657af8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f699f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4657af8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4657af8,e4657b50,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4657af8,e4657af8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4657af8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4657af8,e4657af8,e4657af8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4657af8,c1197e9b,7e4,0,147e400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4657af8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb043b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bc458,0,edba4238,c103fe1e,ca49d870,e46bc458,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bc458,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f69af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bc458,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bc458,e46bc4b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bc458,e46bc458) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bc458,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bc458,e46bc458,e46bc458) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bc458,c1197e9b,7e4,0,a7e580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bc458,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0691ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4638ce4,0,edba4238,c103fe1e,ca49d870,e4638ce4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4638ce4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f69bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4638ce4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4638ce4,e4638d3c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4638ce4,e4638ce4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4638ce4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4638ce4,e4638ce4,e4638ce4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4638ce4,c1197e9b,7e4,0,7e180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4638ce4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0597b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4657624,0,edba4238,c103fe1e,ca49d870,e4657624,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4657624,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f69cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4657624,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4657624,e465767c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4657624,e4657624) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4657624,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4657624,e4657624,e4657624) at bufwrite+0x233/frame 0xedba4344 bwrite(e4657624,c1197e9b,7e4,0,1e7e500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4657624,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04cc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e76e8,0,edba4238,c103fe1e,ca49d870,e45e76e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e76e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f69df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e76e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e76e8,e45e7740,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e76e8,e45e76e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e76e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e76e8,e45e76e8,e45e76e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e76e8,c1197e9b,7e4,0,147e380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e76e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb038c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e465660c,0,edba4238,c103fe1e,ca49d870,e465660c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e465660c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f69ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e465660c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e465660c,e4656664,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e465660c,e465660c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e465660c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e465660c,e465660c,e465660c) at bufwrite+0x233/frame 0xedba4344 bwrite(e465660c,c1197e9b,7e4,0,a7e500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e465660c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb023520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bb778,0,edba4238,c103fe1e,ca49d870,e46bb778,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bb778,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f69ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bb778,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bb778,e46bb7d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bb778,e46bb778) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bb778,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bb778,e46bb778,e46bb778) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bb778,c1197e9b,7e4,0,7e100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bb778,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d66ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e464919c,0,edba4238,c103fe1e,ca49d870,e464919c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e464919c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e464919c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e464919c,e46491f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e464919c,e464919c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e464919c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e464919c,e464919c,e464919c) at bufwrite+0x233/frame 0xedba4344 bwrite(e464919c,c1197e9b,7e4,0,1e7e480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e464919c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926a7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e465a4d0,0,edba4238,c103fe1e,ca49d870,e465a4d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e465a4d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e465a4d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e465a4d0,e465a528,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e465a4d0,e465a4d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e465a4d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e465a4d0,e465a4d0,e465a4d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e465a4d0,c1197e9b,7e4,0,147e300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e465a4d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926a8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e461d3ec,0,edba4238,c103fe1e,ca49d870,e461d3ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e461d3ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e461d3ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e461d3ec,e461d444,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e461d3ec,e461d3ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e461d3ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e461d3ec,e461d3ec,e461d3ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e461d3ec,c1197e9b,7e4,0,a7e480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e461d3ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04bc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4602ca8,0,edba4238,c103fe1e,ca49d870,e4602ca8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4602ca8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4602ca8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4602ca8,e4602d00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4602ca8,e4602ca8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4602ca8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4602ca8,e4602ca8,e4602ca8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4602ca8,c1197e9b,7e4,0,7e080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4602ca8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02e520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46be488,0,edba4238,c103fe1e,ca49d870,e46be488,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46be488,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46be488,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46be488,e46be4e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46be488,e46be488) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46be488,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46be488,e46be488,e46be488) at bufwrite+0x233/frame 0xedba4344 bwrite(e46be488,c1197e9b,7e4,0,1e7e400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46be488,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0385c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463ab78,0,edba4238,c103fe1e,ca49d870,e463ab78,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463ab78,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463ab78,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463ab78,e463abd0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463ab78,e463ab78) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463ab78,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463ab78,e463ab78,e463ab78) at bufwrite+0x233/frame 0xedba4344 bwrite(e463ab78,c1197e9b,7e4,0,147e280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463ab78,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03b854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e464f3c8,0,edba4238,c103fe1e,ca49d870,e464f3c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e464f3c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e464f3c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e464f3c8,e464f420,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e464f3c8,e464f3c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e464f3c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e464f3c8,e464f3c8,e464f3c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e464f3c8,c1197e9b,7e4,0,a7e400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e464f3c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4602fe0,0,edba4238,c103fe1e,ca49d870,e4602fe0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4602fe0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4602fe0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4602fe0,e4603038,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4602fe0,e4602fe0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4602fe0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4602fe0,e4602fe0,e4602fe0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4602fe0,c1197e9b,7e4,0,7e000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4602fe0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0530a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450c278,0,edba4238,c103fe1e,ca49d870,e450c278,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450c278,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450c278,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450c278,e450c2d0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450c278,e450c278) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450c278,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450c278,e450c278,e450c278) at bufwrite+0x233/frame 0xedba4344 bwrite(e450c278,c1197e9b,7e4,0,1e7e380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450c278,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb064ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e7bbc,0,edba4238,c103fe1e,ca49d870,e45e7bbc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e7bbc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6a9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e7bbc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e7bbc,e45e7c14,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e7bbc,e45e7bbc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e7bbc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e7bbc,e45e7bbc,e45e7bbc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e7bbc,c1197e9b,7e4,0,147e200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e7bbc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926d47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46613dc,0,edba4238,c103fe1e,ca49d870,e46613dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46613dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6aaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46613dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46613dc,e4661434,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46613dc,e46613dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46613dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46613dc,e46613dc,e46613dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46613dc,c1197e9b,7e4,0,a7e380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46613dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04a000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4656fb4,0,edba4238,c103fe1e,ca49d870,e4656fb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4656fb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6abf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4656fb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4656fb4,e465700c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4656fb4,e4656fb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4656fb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4656fb4,e4656fb4,e4656fb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4656fb4,c1197e9b,7e4,0,7df80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4656fb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e506c,0,edba4238,c103fe1e,ca49d870,e44e506c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e506c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6acf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e506c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e506c,e44e50c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e506c,e44e506c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e506c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e506c,e44e506c,e44e506c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e506c,c1197e9b,7e4,0,1e7e300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e506c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e465c364,0,edba4238,c103fe1e,ca49d870,e465c364,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e465c364,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6adf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e465c364,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e465c364,e465c3bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e465c364,e465c364) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e465c364,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e465c364,e465c364,e465c364) at bufwrite+0x233/frame 0xedba4344 bwrite(e465c364,c1197e9b,7e4,0,147e180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e465c364,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e04c8,0,edba4238,c103fe1e,ca49d870,e44e04c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e04c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6aef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e04c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e04c8,e44e0520,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e04c8,e44e04c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e04c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e04c8,e44e04c8,e44e04c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e04c8,c1197e9b,7e4,0,a7e300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e04c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46577c0,0,edba4238,c103fe1e,ca49d870,e46577c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46577c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6aff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46577c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46577c0,e4657818,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46577c0,e46577c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46577c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46577c0,e46577c0,e46577c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46577c0,c1197e9b,7e4,0,7df00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46577c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0663d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45afcec,0,edba4238,c103fe1e,ca49d870,e45afcec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45afcec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45afcec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45afcec,e45afd44,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45afcec,e45afcec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45afcec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45afcec,e45afcec,e45afcec) at bufwrite+0x233/frame 0xedba4344 bwrite(e45afcec,c1197e9b,7e4,0,1e7e280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45afcec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0478f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45926fc,0,edba4238,c103fe1e,ca49d870,e45926fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45926fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45926fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45926fc,e4592754,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45926fc,e45926fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45926fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45926fc,e45926fc,e45926fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45926fc,c1197e9b,7e4,0,147e100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45926fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03bcd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450ef88,0,edba4238,c103fe1e,ca49d870,e450ef88,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450ef88,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450ef88,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450ef88,e450efe0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450ef88,e450ef88) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450ef88,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450ef88,e450ef88,e450ef88) at bufwrite+0x233/frame 0xedba4344 bwrite(e450ef88,c1197e9b,7e4,0,a7e280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450ef88,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bf304,0,edba4238,c103fe1e,ca49d870,e46bf304,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bf304,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bf304,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bf304,e46bf35c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bf304,e46bf304) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bf304,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bf304,e46bf304,e46bf304) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bf304,c1197e9b,7e4,0,7de80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bf304,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45be980,0,edba4238,c103fe1e,ca49d870,e45be980,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45be980,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45be980,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45be980,e45be9d8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45be980,e45be980) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45be980,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45be980,e45be980,e45be980) at bufwrite+0x233/frame 0xedba4344 bwrite(e45be980,c1197e9b,7e4,0,1e7e200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45be980,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05dae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463e230,0,edba4238,c103fe1e,ca49d870,e463e230,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463e230,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463e230,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463e230,e463e288,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463e230,e463e230) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463e230,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463e230,e463e230,e463e230) at bufwrite+0x233/frame 0xedba4344 bwrite(e463e230,c1197e9b,7e4,0,147e080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463e230,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d404c,0,edba4238,c103fe1e,ca49d870,e45d404c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d404c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d404c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d404c,e45d40a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d404c,e45d404c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d404c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d404c,e45d404c,e45d404c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d404c,c1197e9b,7e4,0,a7e200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d404c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05e520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463c064,0,edba4238,c103fe1e,ca49d870,e463c064,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463c064,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463c064,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463c064,e463c0bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463c064,e463c064) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463c064,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463c064,e463c064,e463c064) at bufwrite+0x233/frame 0xedba4344 bwrite(e463c064,c1197e9b,7e4,0,7de00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463c064,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02e854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bdfb4,0,edba4238,c103fe1e,ca49d870,e46bdfb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bdfb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bdfb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bdfb4,e46be00c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bdfb4,e46bdfb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bdfb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bdfb4,e46bdfb4,e46bdfb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bdfb4,c1197e9b,7e4,0,1e7e180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bdfb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04047c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e451c0c0,0,edba4238,c103fe1e,ca49d870,e451c0c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e451c0c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6b9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e451c0c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e451c0c0,e451c118,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e451c0c0,e451c0c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e451c0c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e451c0c0,e451c0c0,e451c0c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e451c0c0,c1197e9b,7e4,0,147e000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e451c0c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05a3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e451c8cc,0,edba4238,c103fe1e,ca49d870,e451c8cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e451c8cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6baf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e451c8cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e451c8cc,e451c924,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e451c8cc,e451c8cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e451c8cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e451c8cc,e451c8cc,e451c8cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e451c8cc,c1197e9b,7e4,0,a7e180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e451c8cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04a520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b4d64,0,edba4238,c103fe1e,ca49d870,e45b4d64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b4d64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6bbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b4d64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b4d64,e45b4dbc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b4d64,e45b4d64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b4d64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b4d64,e45b4d64,e45b4d64) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b4d64,c1197e9b,7e4,0,7dd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b4d64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03e148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4525198,0,edba4238,c103fe1e,ca49d870,e4525198,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4525198,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6bcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4525198,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4525198,e45251f0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4525198,e4525198) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4525198,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4525198,e4525198,e4525198) at bufwrite+0x233/frame 0xedba4344 bwrite(e4525198,c1197e9b,7e4,0,1e7e100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4525198,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0587b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bee30,0,edba4238,c103fe1e,ca49d870,e46bee30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bee30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6bdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bee30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bee30,e46bee88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bee30,e46bee30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bee30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bee30,e46bee30,e46bee30) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bee30,c1197e9b,7e4,0,147df80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bee30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04b148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bfb10,0,edba4238,c103fe1e,ca49d870,e46bfb10,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bfb10,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6bef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bfb10,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bfb10,e46bfb68,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bfb10,e46bfb10) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bfb10,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bfb10,e46bfb10,e46bfb10) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bfb10,c1197e9b,7e4,0,a7e100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bfb10,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06647c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d2e98,0,edba4238,c103fe1e,ca49d870,e45d2e98,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d2e98,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6bff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d2e98,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d2e98,e45d2ef0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d2e98,e45d2e98) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d2e98,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d2e98,e45d2e98,e45d2e98) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d2e98,c1197e9b,7e4,0,7dd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d2e98,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03c854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cee38,0,edba4238,c103fe1e,ca49d870,e45cee38,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cee38,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cee38,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cee38,e45cee90,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cee38,e45cee38) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cee38,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cee38,e45cee38,e45cee38) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cee38,c1197e9b,7e4,0,1e7e080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cee38,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05da40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463f248,0,edba4238,c103fe1e,ca49d870,e463f248,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463f248,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463f248,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463f248,e463f2a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463f248,e463f248) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463f248,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463f248,e463f248,e463f248) at bufwrite+0x233/frame 0xedba4344 bwrite(e463f248,c1197e9b,7e4,0,147df00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463f248,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04347c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c2eb4,0,edba4238,c103fe1e,ca49d870,e45c2eb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c2eb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c2eb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c2eb4,e45c2f0c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c2eb4,e45c2eb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c2eb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c2eb4,e45c2eb4,e45c2eb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c2eb4,c1197e9b,7e4,0,a7e080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c2eb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d673d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bd7cc,0,edba4238,c103fe1e,ca49d870,e45bd7cc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bd7cc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bd7cc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bd7cc,e45bd824,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bd7cc,e45bd7cc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bd7cc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bd7cc,e45bd7cc,e45bd7cc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bd7cc,c1197e9b,7e4,0,7dc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bd7cc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bdc7c,0,edba4238,c103fe1e,ca49d870,e46bdc7c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bdc7c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bdc7c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bdc7c,e46bdcd4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bdc7c,e46bdc7c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bdc7c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bdc7c,e46bdc7c,e46bdc7c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bdc7c,c1197e9b,7e4,0,1e7e000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bdc7c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb048ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f6204,0,edba4238,c103fe1e,ca49d870,e44f6204,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f6204,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f6204,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f6204,e44f625c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f6204,e44f6204) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f6204,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f6204,e44f6204,e44f6204) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f6204,c1197e9b,7e4,0,147de80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f6204,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d01ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463b858,0,edba4238,c103fe1e,ca49d870,e463b858,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463b858,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463b858,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463b858,e463b8b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463b858,e463b858) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463b858,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463b858,e463b858,e463b858) at bufwrite+0x233/frame 0xedba4344 bwrite(e463b858,c1197e9b,7e4,0,a7e000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463b858,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463d6ec,0,edba4238,c103fe1e,ca49d870,e463d6ec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463d6ec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463d6ec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463d6ec,e463d744,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463d6ec,e463d6ec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463d6ec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463d6ec,e463d6ec,e463d6ec) at bufwrite+0x233/frame 0xedba4344 bwrite(e463d6ec,c1197e9b,7e4,0,7dc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463d6ec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e4528,0,edba4238,c103fe1e,ca49d870,e44e4528,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e4528,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e4528,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e4528,e44e4580,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e4528,e44e4528) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e4528,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e4528,e44e4528,e44e4528) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e4528,c1197e9b,7e4,0,1e7df80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e4528,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04f334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bec94,0,edba4238,c103fe1e,ca49d870,e46bec94,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bec94,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6c9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bec94,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bec94,e46becec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bec94,e46bec94) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bec94,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bec94,e46bec94,e46bec94) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bec94,c1197e9b,7e4,0,147de00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bec94,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0540a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e451cc04,0,edba4238,c103fe1e,ca49d870,e451cc04,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e451cc04,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6caf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e451cc04,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e451cc04,e451cc5c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e451cc04,e451cc04) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e451cc04,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e451cc04,e451cc04,e451cc04) at bufwrite+0x233/frame 0xedba4344 bwrite(e451cc04,c1197e9b,7e4,0,a7df80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e451cc04,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce21ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cf4a8,0,edba4238,c103fe1e,ca49d870,e45cf4a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cf4a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6cbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cf4a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cf4a8,e45cf500,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cf4a8,e45cf4a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cf4a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cf4a8,e45cf4a8,e45cf4a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cf4a8,c1197e9b,7e4,0,7db80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cf4a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb050ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c29e0,0,edba4238,c103fe1e,ca49d870,e45c29e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c29e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6ccf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c29e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c29e0,e45c2a38,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c29e0,e45c29e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c29e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c29e0,e45c29e0,e45c29e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c29e0,c1197e9b,7e4,0,1e7df00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c29e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb024334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cf644,0,edba4238,c103fe1e,ca49d870,e45cf644,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cf644,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6cdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cf644,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cf644,e45cf69c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cf644,e45cf644) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cf644,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cf644,e45cf644,e45cf644) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cf644,c1197e9b,7e4,0,147dd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cf644,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb052ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bcf9c,0,edba4238,c103fe1e,ca49d870,e46bcf9c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bcf9c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6cef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bcf9c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bcf9c,e46bcff4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bcf9c,e46bcf9c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bcf9c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bcf9c,e46bcf9c,e46bcf9c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bcf9c,c1197e9b,7e4,0,a7df00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bcf9c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d67cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cf30c,0,edba4238,c103fe1e,ca49d870,e45cf30c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cf30c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6cff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cf30c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cf30c,e45cf364,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cf30c,e45cf30c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cf30c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cf30c,e45cf30c,e45cf30c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cf30c,c1197e9b,7e4,0,7db00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cf30c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02f854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45beff0,0,edba4238,c103fe1e,ca49d870,e45beff0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45beff0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45beff0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45beff0,e45bf048,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45beff0,e45beff0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45beff0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45beff0,e45beff0,e45beff0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45beff0,c1197e9b,7e4,0,1e7de80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45beff0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0477b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b1d1c,0,edba4238,c103fe1e,ca49d870,e45b1d1c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b1d1c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b1d1c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b1d1c,e45b1d74,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b1d1c,e45b1d1c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b1d1c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b1d1c,e45b1d1c,e45b1d1c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b1d1c,c1197e9b,7e4,0,147dd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b1d1c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05670c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bdae0,0,edba4238,c103fe1e,ca49d870,e46bdae0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bdae0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bdae0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bdae0,e46bdb38,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bdae0,e46bdae0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bdae0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bdae0,e46bdae0,e46bdae0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bdae0,c1197e9b,7e4,0,a7de80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bdae0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04d334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c1e9c,0,edba4238,c103fe1e,ca49d870,e45c1e9c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c1e9c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c1e9c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c1e9c,e45c1ef4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c1e9c,e45c1e9c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c1e9c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c1e9c,e45c1e9c,e45c1e9c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c1e9c,c1197e9b,7e4,0,7da80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c1e9c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0318f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463d888,0,edba4238,c103fe1e,ca49d870,e463d888,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463d888,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463d888,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463d888,e463d8e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463d888,e463d888) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463d888,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463d888,e463d888,e463d888) at bufwrite+0x233/frame 0xedba4344 bwrite(e463d888,c1197e9b,7e4,0,1e7de00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463d888,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb059290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b3208,0,edba4238,c103fe1e,ca49d870,e45b3208,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b3208,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b3208,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b3208,e45b3260,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b3208,e45b3208) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b3208,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b3208,e45b3208,e45b3208) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b3208,c1197e9b,7e4,0,147dc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b3208,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0545c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b306c,0,edba4238,c103fe1e,ca49d870,e45b306c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b306c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b306c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b306c,e45b30c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b306c,e45b306c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b306c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b306c,e45b306c,e45b306c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b306c,c1197e9b,7e4,0,a7de00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b306c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04ed74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bce00,0,edba4238,c103fe1e,ca49d870,e46bce00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bce00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bce00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bce00,e46bce58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bce00,e46bce00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bce00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bce00,e46bce00,e46bce00) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bce00,c1197e9b,7e4,0,7da00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bce00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb025290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463b520,0,edba4238,c103fe1e,ca49d870,e463b520,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463b520,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463b520,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463b520,e463b578,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463b520,e463b520) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463b520,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463b520,e463b520,e463b520) at bufwrite+0x233/frame 0xedba4344 bwrite(e463b520,c1197e9b,7e4,0,1e7dd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463b520,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03f668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450f2c0,0,edba4238,c103fe1e,ca49d870,e450f2c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450f2c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6d9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450f2c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450f2c0,e450f318,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450f2c0,e450f2c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450f2c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450f2c0,e450f2c0,e450f2c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e450f2c0,c1197e9b,7e4,0,147dc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450f2c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03b148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ce158,0,edba4238,c103fe1e,ca49d870,e45ce158,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ce158,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6daf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ce158,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ce158,e45ce1b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ce158,e45ce158) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ce158,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ce158,e45ce158,e45ce158) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ce158,c1197e9b,7e4,0,a7dd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ce158,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03770c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bc120,0,edba4238,c103fe1e,ca49d870,e46bc120,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bc120,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6dbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bc120,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bc120,e46bc178,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bc120,e46bc120) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bc120,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bc120,e46bc120,e46bc120) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bc120,c1197e9b,7e4,0,7d980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bc120,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb036cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cadd8,0,edba4238,c103fe1e,ca49d870,e45cadd8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cadd8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6dcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cadd8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cadd8,e45cae30,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cadd8,e45cadd8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cadd8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cadd8,e45cadd8,e45cadd8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cadd8,c1197e9b,7e4,0,1e7dd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cadd8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0551ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45d0188,0,edba4238,c103fe1e,ca49d870,e45d0188,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45d0188,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6ddf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45d0188,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45d0188,e45d01e0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45d0188,e45d0188) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45d0188,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45d0188,e45d0188,e45d0188) at bufwrite+0x233/frame 0xedba4344 bwrite(e45d0188,c1197e9b,7e4,0,147db80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45d0188,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05099c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bdfd8,0,edba4238,c103fe1e,ca49d870,e45bdfd8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bdfd8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6def000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bdfd8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bdfd8,e45be030,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bdfd8,e45bdfd8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bdfd8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bdfd8,e45bdfd8,e45bdfd8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bdfd8,c1197e9b,7e4,0,a7dd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bdfd8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb051ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c1358,0,edba4238,c103fe1e,ca49d870,e45c1358,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c1358,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6dff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c1358,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c1358,e45c13b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c1358,e45c1358) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c1358,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c1358,e45c1358,e45c1358) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c1358,c1197e9b,7e4,0,7d900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c1358,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0561ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cd614,0,edba4238,c103fe1e,ca49d870,e45cd614,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cd614,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cd614,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cd614,e45cd66c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cd614,e45cd614) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cd614,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cd614,e45cd614,e45cd614) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cd614,c1197e9b,7e4,0,1e7dc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cd614,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb038cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4626e6c,0,edba4238,c103fe1e,ca49d870,e4626e6c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4626e6c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4626e6c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4626e6c,e4626ec4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4626e6c,e4626e6c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4626e6c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4626e6c,e4626e6c,e4626e6c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4626e6c,c1197e9b,7e4,0,147db00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4626e6c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03447c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46be95c,0,edba4238,c103fe1e,ca49d870,e46be95c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46be95c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46be95c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46be95c,e46be9b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46be95c,e46be95c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46be95c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46be95c,e46be95c,e46be95c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46be95c,c1197e9b,7e4,0,a7dc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46be95c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0341ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463a6a4,0,edba4238,c103fe1e,ca49d870,e463a6a4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463a6a4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463a6a4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463a6a4,e463a6fc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463a6a4,e463a6a4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463a6a4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463a6a4,e463a6a4,e463a6a4) at bufwrite+0x233/frame 0xedba4344 bwrite(e463a6a4,c1197e9b,7e4,0,7d880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463a6a4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,0,c13f7714,e8c8a8cd,edba4128,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ab61c,0,edba4238,c103fe1e,ca49d870,e45ab61c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ab61c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ab61c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ab61c,e45ab674,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ab61c,e45ab61c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ab61c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ab61c,e45ab61c,e45ab61c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ab61c,c1197e9b,7e4,0,1e7dc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ab61c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04e854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463c200,0,edba4238,c103fe1e,ca49d870,e463c200,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463c200,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463c200,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463c200,e463c258,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463c200,e463c200) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463c200,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463c200,e463c200,e463c200) at bufwrite+0x233/frame 0xedba4344 bwrite(e463c200,c1197e9b,7e4,0,147da80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463c200,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb056c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4512fe8,0,edba4238,c103fe1e,ca49d870,e4512fe8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4512fe8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4512fe8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4512fe8,e4513040,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4512fe8,e4512fe8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4512fe8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4512fe8,e4512fe8,e4512fe8) at bufwrite+0x233/frame 0xedba4344 bwrite(e4512fe8,c1197e9b,7e4,0,a7dc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4512fe8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb039334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bd944,0,edba4238,c103fe1e,ca49d870,e46bd944,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bd944,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bd944,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bd944,e46bd99c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bd944,e46bd944) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bd944,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bd944,e46bd944,e46bd944) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bd944,c1197e9b,7e4,0,7d800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bd944,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05c520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45112f0,0,edba4238,c103fe1e,ca49d870,e45112f0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45112f0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45112f0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45112f0,e4511348,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45112f0,e45112f0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45112f0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45112f0,e45112f0,e45112f0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45112f0,c1197e9b,7e4,0,1e7db80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45112f0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c5b854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bdca0,0,edba4238,c103fe1e,ca49d870,e45bdca0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bdca0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6e9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bdca0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bdca0,e45bdcf8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bdca0,e45bdca0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bdca0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bdca0,e45bdca0,e45bdca0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bdca0,c1197e9b,7e4,0,147da00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bdca0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06547c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45aae10,0,edba4238,c103fe1e,ca49d870,e45aae10,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45aae10,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6eaf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45aae10,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45aae10,e45aae68,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45aae10,e45aae10) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45aae10,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45aae10,e45aae10,e45aae10) at bufwrite+0x233/frame 0xedba4344 bwrite(e45aae10,c1197e9b,7e4,0,a7db80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45aae10,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb057854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b19e4,0,edba4238,c103fe1e,ca49d870,e45b19e4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b19e4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6ebf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b19e4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b19e4,e45b1a3c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b19e4,e45b19e4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b19e4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b19e4,e45b19e4,e45b19e4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b19e4,c1197e9b,7e4,0,7d780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b19e4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05be18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ba760,0,edba4238,c103fe1e,ca49d870,e46ba760,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ba760,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6ecf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ba760,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ba760,e46ba7b8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ba760,e46ba760) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ba760,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ba760,e46ba760,e46ba760) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ba760,c1197e9b,7e4,0,1e7db00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ba760,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb043334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b4558,0,edba4238,c103fe1e,ca49d870,e45b4558,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b4558,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6edf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b4558,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b4558,e45b45b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b4558,e45b4558) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b4558,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b4558,e45b4558,e45b4558) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b4558,c1197e9b,7e4,0,147d980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b4558,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06970c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463b1e8,0,edba4238,c103fe1e,ca49d870,e463b1e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463b1e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6eef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463b1e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463b1e8,e463b240,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463b1e8,e463b1e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463b1e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463b1e8,e463b1e8,e463b1e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e463b1e8,c1197e9b,7e4,0,a7db00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463b1e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04a3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ac2fc,0,edba4238,c103fe1e,ca49d870,e45ac2fc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ac2fc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6eff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ac2fc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ac2fc,e45ac354,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ac2fc,e45ac2fc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ac2fc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ac2fc,e45ac2fc,e45ac2fc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ac2fc,c1197e9b,7e4,0,7d700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ac2fc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05b47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c8a70,0,edba4238,c103fe1e,ca49d870,e45c8a70,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c8a70,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f0f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c8a70,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c8a70,e45c8ac8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c8a70,e45c8a70) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c8a70,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c8a70,e45c8a70,e45c8a70) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c8a70,c1197e9b,7e4,0,1e7da80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c8a70,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06599c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bcc64,0,edba4238,c103fe1e,ca49d870,e46bcc64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bcc64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f1f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bcc64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bcc64,e46bccbc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bcc64,e46bcc64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bcc64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bcc64,e46bcc64,e46bcc64) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bcc64,c1197e9b,7e4,0,147d900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bcc64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb061d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bcfc0,0,edba4238,c103fe1e,ca49d870,e45bcfc0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bcfc0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f2f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bcfc0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bcfc0,e45bd018,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bcfc0,e45bcfc0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bcfc0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bcfc0,e45bcfc0,e45bcfc0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bcfc0,c1197e9b,7e4,0,a7da80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bcfc0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05fb88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e46a0,0,edba4238,c103fe1e,ca49d870,e45e46a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e46a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f3f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e46a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e46a0,e45e46f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e46a0,e45e46a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e46a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e46a0,e45e46a0,e45e46a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e46a0,c1197e9b,7e4,0,7d680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e46a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463b9f4,0,edba4238,c103fe1e,ca49d870,e463b9f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463b9f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f4f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463b9f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463b9f4,e463ba4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463b9f4,e463b9f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463b9f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463b9f4,e463b9f4,e463b9f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e463b9f4,c1197e9b,7e4,0,1e7da00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463b9f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb04c000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45a6f4c,0,edba4238,c103fe1e,ca49d870,e45a6f4c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45a6f4c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f5f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45a6f4c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45a6f4c,e45a6fa4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45a6f4c,e45a6f4c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45a6f4c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45a6f4c,e45a6f4c,e45a6f4c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45a6f4c,c1197e9b,7e4,0,147d880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45a6f4c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b9a80,0,edba4238,c103fe1e,ca49d870,e46b9a80,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b9a80,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f6f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b9a80,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b9a80,e46b9ad8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b9a80,e46b9a80) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b9a80,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b9a80,e46b9a80,e46b9a80) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b9a80,c1197e9b,7e4,0,a7da00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b9a80,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0611ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bd60c,0,edba4238,c103fe1e,ca49d870,e46bd60c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bd60c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f7f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bd60c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bd60c,e46bd664,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bd60c,e46bd60c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bd60c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bd60c,e46bd60c,e46bd60c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bd60c,c1197e9b,7e4,0,7d600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bd60c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb040000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4509568,0,edba4238,c103fe1e,ca49d870,e4509568,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4509568,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f8f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4509568,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4509568,e45095c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4509568,e4509568) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4509568,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4509568,e4509568,e4509568) at bufwrite+0x233/frame 0xedba4344 bwrite(e4509568,c1197e9b,7e4,0,1e7d980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4509568,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb080b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45b1eb8,0,edba4238,c103fe1e,ca49d870,e45b1eb8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45b1eb8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6f9f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45b1eb8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45b1eb8,e45b1f10,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45b1eb8,e45b1eb8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45b1eb8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45b1eb8,e45b1eb8,e45b1eb8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45b1eb8,c1197e9b,7e4,0,147d800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45b1eb8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e454a510,0,edba4238,c103fe1e,ca49d870,e454a510,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e454a510,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6faf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e454a510,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e454a510,e454a568,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e454a510,e454a510) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e454a510,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e454a510,e454a510,e454a510) at bufwrite+0x233/frame 0xedba4344 bwrite(e454a510,c1197e9b,7e4,0,a7d980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e454a510,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb058148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463ad14,0,edba4238,c103fe1e,ca49d870,e463ad14,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463ad14,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6fbf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463ad14,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463ad14,e463ad6c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463ad14,e463ad14) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463ad14,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463ad14,e463ad14,e463ad14) at bufwrite+0x233/frame 0xedba4344 bwrite(e463ad14,c1197e9b,7e4,0,7d580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463ad14,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05b8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e1e64,0,edba4238,c103fe1e,ca49d870,e45e1e64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e1e64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6fcf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e1e64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e1e64,e45e1ebc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e1e64,e45e1e64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e1e64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e1e64,e45e1e64,e45e1e64) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e1e64,c1197e9b,7e4,0,1e7d900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e1e64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb068a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4503810,0,edba4238,c103fe1e,ca49d870,e4503810,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4503810,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6fdf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4503810,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4503810,e4503868,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4503810,e4503810) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4503810,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4503810,e4503810,e4503810) at bufwrite+0x233/frame 0xedba4344 bwrite(e4503810,c1197e9b,7e4,0,147d780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4503810,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0617b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e0664,0,edba4238,c103fe1e,ca49d870,e44e0664,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e0664,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6fef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e0664,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e0664,e44e06bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e0664,e44e0664) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e0664,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e0664,e44e0664,e44e0664) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e0664,c1197e9b,7e4,0,a7d900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e0664,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0601ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b8da0,0,edba4238,c103fe1e,ca49d870,e46b8da0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b8da0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f6fff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b8da0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b8da0,e46b8df8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b8da0,e46b8da0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b8da0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b8da0,e46b8da0,e46b8da0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b8da0,c1197e9b,7e4,0,7d500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b8da0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02aebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4500158,0,edba4238,c103fe1e,ca49d870,e4500158,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4500158,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f700f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4500158,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4500158,e45001b0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4500158,e4500158) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4500158,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4500158,e4500158,e4500158) at bufwrite+0x233/frame 0xedba4344 bwrite(e4500158,c1197e9b,7e4,0,1e7d880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4500158,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0507b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bc92c,0,edba4238,c103fe1e,ca49d870,e46bc92c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bc92c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f701f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bc92c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bc92c,e46bc984,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bc92c,e46bc92c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bc92c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bc92c,e46bc92c,e46bc92c) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bc92c,c1197e9b,7e4,0,147d700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bc92c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb057d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45144d4,0,edba4238,c103fe1e,ca49d870,e45144d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45144d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f702f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45144d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45144d4,e451452c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45144d4,e45144d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45144d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45144d4,e45144d4,e45144d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45144d4,c1197e9b,7e4,0,a7d880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45144d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0668f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bcc88,0,edba4238,c103fe1e,ca49d870,e45bcc88,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bcc88,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f703f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bcc88,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bcc88,e45bcce0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bcc88,e45bcc88) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bcc88,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bcc88,e45bcc88,e45bcc88) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bcc88,c1197e9b,7e4,0,7d480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bcc88,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb063ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cf97c,0,edba4238,c103fe1e,ca49d870,e45cf97c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cf97c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f704f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cf97c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cf97c,e45cf9d4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cf97c,e45cf97c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cf97c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cf97c,e45cf97c,e45cf97c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cf97c,c1197e9b,7e4,0,1e7d800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cf97c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb038ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bb2c8,0,edba4238,c103fe1e,ca49d870,e45bb2c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bb2c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f705f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bb2c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bb2c8,e45bb320,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bb2c8,e45bb2c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bb2c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bb2c8,e45bb2c8,e45bb2c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bb2c8,c1197e9b,7e4,0,147d680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bb2c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bd2d4,0,edba4238,c103fe1e,ca49d870,e46bd2d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bd2d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f706f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bd2d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bd2d4,e46bd32c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bd2d4,e46bd2d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bd2d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bd2d4,e46bd2d4,e46bd2d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bd2d4,c1197e9b,7e4,0,a7d800,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bd2d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb066a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45202bc,0,edba4238,c103fe1e,ca49d870,e45202bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45202bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f707f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45202bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45202bc,e4520314,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45202bc,e45202bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45202bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45202bc,e45202bc,e45202bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45202bc,c1197e9b,7e4,0,7d400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45202bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06d334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e454df00,0,edba4238,c103fe1e,ca49d870,e454df00,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e454df00,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f708f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e454df00,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e454df00,e454df58,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e454df00,e454df00) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e454df00,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e454df00,e454df00,e454df00) at bufwrite+0x233/frame 0xedba4344 bwrite(e454df00,c1197e9b,7e4,0,1e7d780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e454df00,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03c7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463a034,0,edba4238,c103fe1e,ca49d870,e463a034,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463a034,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f709f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463a034,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463a034,e463a08c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463a034,e463a034) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463a034,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463a034,e463a034,e463a034) at bufwrite+0x233/frame 0xedba4344 bwrite(e463a034,c1197e9b,7e4,0,147d600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463a034,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d670a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45badf4,0,edba4238,c103fe1e,ca49d870,e45badf4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45badf4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f70af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45badf4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45badf4,e45bae4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45badf4,e45badf4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45badf4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45badf4,e45badf4,e45badf4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45badf4,c1197e9b,7e4,0,a7d780,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45badf4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb069c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e452769c,0,edba4238,c103fe1e,ca49d870,e452769c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e452769c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f70bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e452769c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e452769c,e45276f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e452769c,e452769c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e452769c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e452769c,e452769c,e452769c) at bufwrite+0x233/frame 0xedba4344 bwrite(e452769c,c1197e9b,7e4,0,7d380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e452769c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05d47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4527500,0,edba4238,c103fe1e,ca49d870,e4527500,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4527500,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f70cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4527500,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4527500,e4527558,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4527500,e4527500) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4527500,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4527500,e4527500,e4527500) at bufwrite+0x233/frame 0xedba4344 bwrite(e4527500,c1197e9b,7e4,0,1e7d700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4527500,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d6799c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4527364,0,edba4238,c103fe1e,ca49d870,e4527364,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4527364,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f70df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4527364,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4527364,e45273bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4527364,e4527364) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4527364,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4527364,e4527364,e4527364) at bufwrite+0x233/frame 0xedba4344 bwrite(e4527364,c1197e9b,7e4,0,147d580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4527364,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06bd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e56b8,0,edba4238,c103fe1e,ca49d870,e45e56b8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e56b8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f70ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e56b8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e56b8,e45e5710,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e56b8,e45e56b8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e56b8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e56b8,e45e56b8,e45e56b8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e56b8,c1197e9b,7e4,0,a7d700,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e56b8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07d0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bd494,0,edba4238,c103fe1e,ca49d870,e45bd494,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bd494,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f70ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bd494,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bd494,e45bd4ec,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bd494,e45bd494) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bd494,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bd494,e45bd494,e45bd494) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bd494,c1197e9b,7e4,0,7d300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bd494,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07570c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c8264,0,edba4238,c103fe1e,ca49d870,e45c8264,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c8264,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f710f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c8264,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c8264,e45c82bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c8264,e45c8264) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c8264,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c8264,e45c8264,e45c8264) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c8264,c1197e9b,7e4,0,1e7d680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c8264,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0767b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45279d4,0,edba4238,c103fe1e,ca49d870,e45279d4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45279d4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f711f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45279d4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45279d4,e4527a2c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45279d4,e45279d4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45279d4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45279d4,e45279d4,e45279d4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45279d4,c1197e9b,7e4,0,147d500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45279d4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce3854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e454664c,0,edba4238,c103fe1e,ca49d870,e454664c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e454664c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f712f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e454664c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e454664c,e45466a4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e454664c,e454664c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e454664c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e454664c,e454664c,e454664c) at bufwrite+0x233/frame 0xedba4344 bwrite(e454664c,c1197e9b,7e4,0,a7d680,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e454664c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb071ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e39c0,0,edba4238,c103fe1e,ca49d870,e45e39c0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e39c0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f713f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e39c0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e39c0,e45e3a18,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e39c0,e45e39c0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e39c0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e39c0,e45e39c0,e45e39c0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e39c0,c1197e9b,7e4,0,7d280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e39c0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d02520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4526cf4,0,edba4238,c103fe1e,ca49d870,e4526cf4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4526cf4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f714f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4526cf4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4526cf4,e4526d4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4526cf4,e4526cf4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4526cf4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4526cf4,e4526cf4,e4526cf4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4526cf4,c1197e9b,7e4,0,1e7d600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4526cf4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06b668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cf170,0,edba4238,c103fe1e,ca49d870,e45cf170,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cf170,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f715f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cf170,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cf170,e45cf1c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cf170,e45cf170) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cf170,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cf170,e45cf170,e45cf170) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cf170,c1197e9b,7e4,0,147d480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cf170,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb077cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4588fb4,0,edba4238,c103fe1e,ca49d870,e4588fb4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4588fb4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f716f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4588fb4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4588fb4,e458900c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4588fb4,e4588fb4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4588fb4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4588fb4,e4588fb4,e4588fb4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4588fb4,c1197e9b,7e4,0,a7d600,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4588fb4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07947c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bd15c,0,edba4238,c103fe1e,ca49d870,e45bd15c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bd15c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f717f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bd15c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bd15c,e45bd1b4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bd15c,e45bd15c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bd15c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bd15c,e45bd15c,e45bd15c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bd15c,c1197e9b,7e4,0,7d200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bd15c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06d7b0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cdae8,0,edba4238,c103fe1e,ca49d870,e45cdae8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cdae8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f718f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cdae8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cdae8,e45cdb40,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cdae8,e45cdae8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cdae8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cdae8,e45cdae8,e45cdae8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cdae8,c1197e9b,7e4,0,1e7d580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cdae8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06aa40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4526b58,0,edba4238,c103fe1e,ca49d870,e4526b58,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4526b58,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f719f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4526b58,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4526b58,e4526bb0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4526b58,e4526b58) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4526b58,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4526b58,e4526b58,e4526b58) at bufwrite+0x233/frame 0xedba4344 bwrite(e4526b58,c1197e9b,7e4,0,147d400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4526b58,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb073c2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e452702c,0,edba4238,c103fe1e,ca49d870,e452702c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e452702c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f71af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e452702c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e452702c,e4527084,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e452702c,e452702c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e452702c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e452702c,e452702c,e452702c) at bufwrite+0x233/frame 0xedba4344 bwrite(e452702c,c1197e9b,7e4,0,a7d580,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e452702c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06c334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f9bf4,0,edba4238,c103fe1e,ca49d870,e44f9bf4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f9bf4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f71bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f9bf4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f9bf4,e44f9c4c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f9bf4,e44f9bf4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f9bf4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f9bf4,e44f9bf4,e44f9bf4) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f9bf4,c1197e9b,7e4,0,7d180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f9bf4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06a1ec,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bcac8,0,edba4238,c103fe1e,ca49d870,e46bcac8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bcac8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f71cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bcac8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bcac8,e46bcb20,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bcac8,e46bcac8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bcac8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bcac8,e46bcac8,e46bcac8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bcac8,c1197e9b,7e4,0,1e7d500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bcac8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c9269520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4527b70,0,edba4238,c103fe1e,ca49d870,e4527b70,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4527b70,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f71df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4527b70,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4527b70,e4527bc8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4527b70,e4527b70) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4527b70,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4527b70,e4527b70,e4527b70) at bufwrite+0x233/frame 0xedba4344 bwrite(e4527b70,c1197e9b,7e4,0,147d380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4527b70,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02a3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4526684,0,edba4238,c103fe1e,ca49d870,e4526684,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4526684,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f71ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4526684,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4526684,e45266dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4526684,e4526684) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4526684,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4526684,e4526684,e4526684) at bufwrite+0x233/frame 0xedba4344 bwrite(e4526684,c1197e9b,7e4,0,a7d500,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4526684,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0600a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45264e8,0,edba4238,c103fe1e,ca49d870,e45264e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45264e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f71ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45264e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45264e8,e4526540,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45264e8,e45264e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45264e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45264e8,e45264e8,e45264e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45264e8,c1197e9b,7e4,0,7d100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45264e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb05ce18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bbde8,0,edba4238,c103fe1e,ca49d870,e46bbde8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bbde8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f720f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bbde8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bbde8,e46bbe40,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bbde8,e46bbde8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bbde8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bbde8,e46bbde8,e46bbde8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bbde8,c1197e9b,7e4,0,1e7d480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bbde8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926c99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bdb04,0,edba4238,c103fe1e,ca49d870,e45bdb04,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bdb04,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f721f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bdb04,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bdb04,e45bdb5c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bdb04,e45bdb04) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bdb04,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bdb04,e45bdb04,e45bdb04) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bdb04,c1197e9b,7e4,0,147d300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bdb04,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb046334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463cba8,0,edba4238,c103fe1e,ca49d870,e463cba8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463cba8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f722f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463cba8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463cba8,e463cc00,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463cba8,e463cba8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463cba8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463cba8,e463cba8,e463cba8) at bufwrite+0x233/frame 0xedba4344 bwrite(e463cba8,c1197e9b,7e4,0,a7d480,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463cba8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06b148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4525b40,0,edba4238,c103fe1e,ca49d870,e4525b40,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4525b40,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f723f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4525b40,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4525b40,e4525b98,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4525b40,e4525b40) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4525b40,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4525b40,e4525b40,e4525b40) at bufwrite+0x233/frame 0xedba4344 bwrite(e4525b40,c1197e9b,7e4,0,7d080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4525b40,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07d520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bb108,0,edba4238,c103fe1e,ca49d870,e46bb108,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bb108,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f724f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bb108,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bb108,e46bb160,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bb108,e46bb108) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bb108,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bb108,e46bb108,e46bb108) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bb108,c1197e9b,7e4,0,1e7d400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bb108,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06fe18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4527838,0,edba4238,c103fe1e,ca49d870,e4527838,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4527838,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f725f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4527838,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4527838,e4527890,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4527838,e4527838) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4527838,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4527838,e4527838,e4527838) at bufwrite+0x233/frame 0xedba4344 bwrite(e4527838,c1197e9b,7e4,0,147d280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4527838,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8d023d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4525808,0,edba4238,c103fe1e,ca49d870,e4525808,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4525808,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f726f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4525808,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4525808,e4525860,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4525808,e4525808) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4525808,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4525808,e4525808,e4525808) at bufwrite+0x233/frame 0xedba4344 bwrite(e4525808,c1197e9b,7e4,0,a7d400,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4525808,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463a9dc,0,edba4238,c103fe1e,ca49d870,e463a9dc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463a9dc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f727f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463a9dc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463a9dc,e463aa34,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463a9dc,e463a9dc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463a9dc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463a9dc,e463a9dc,e463a9dc) at bufwrite+0x233/frame 0xedba4344 bwrite(e463a9dc,c1197e9b,7e4,0,7d000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463a9dc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb074148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463bec8,0,edba4238,c103fe1e,ca49d870,e463bec8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463bec8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f728f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463bec8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463bec8,e463bf20,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463bec8,e463bec8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463bec8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463bec8,e463bec8,e463bec8) at bufwrite+0x233/frame 0xedba4344 bwrite(e463bec8,c1197e9b,7e4,0,1e7d380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463bec8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb042148,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46ba428,0,edba4238,c103fe1e,ca49d870,e46ba428,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46ba428,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f729f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46ba428,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46ba428,e46ba480,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46ba428,e46ba428) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46ba428,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46ba428,e46ba428,e46ba428) at bufwrite+0x233/frame 0xedba4344 bwrite(e46ba428,c1197e9b,7e4,0,147d200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46ba428,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb076290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4526e90,0,edba4238,c103fe1e,ca49d870,e4526e90,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4526e90,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f72af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4526e90,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4526e90,e4526ee8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4526e90,e4526e90) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4526e90,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4526e90,e4526e90,e4526e90) at bufwrite+0x233/frame 0xedba4344 bwrite(e4526e90,c1197e9b,7e4,0,a7d380,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4526e90,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06f3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4548818,0,edba4238,c103fe1e,ca49d870,e4548818,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4548818,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f72bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4548818,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4548818,e4548870,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4548818,e4548818) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4548818,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4548818,e4548818,e4548818) at bufwrite+0x233/frame 0xedba4344 bwrite(e4548818,c1197e9b,7e4,0,7cf80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4548818,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07c000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45508d8,0,edba4238,c103fe1e,ca49d870,e45508d8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45508d8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f72cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45508d8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45508d8,e4550930,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45508d8,e45508d8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45508d8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45508d8,e45508d8,e45508d8) at bufwrite+0x233/frame 0xedba4344 bwrite(e45508d8,c1197e9b,7e4,0,1e7d300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45508d8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06e8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4639e98,0,edba4238,c103fe1e,ca49d870,e4639e98,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4639e98,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f72df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4639e98,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4639e98,e4639ef0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4639e98,e4639e98) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4639e98,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4639e98,e4639e98,e4639e98) at bufwrite+0x233/frame 0xedba4344 bwrite(e4639e98,c1197e9b,7e4,0,147d180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4639e98,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b9748,0,edba4238,c103fe1e,ca49d870,e46b9748,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b9748,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f72ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b9748,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b9748,e46b97a0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b9748,e46b9748) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b9748,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b9748,e46b9748,e46b9748) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b9748,c1197e9b,7e4,0,a7d300,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b9748,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb029520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f9584,0,edba4238,c103fe1e,ca49d870,e44f9584,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f9584,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f72ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f9584,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f9584,e44f95dc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f9584,e44f9584) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f9584,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f9584,e44f9584,e44f9584) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f9584,c1197e9b,7e4,0,7cf00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f9584,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0708f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e8090,0,edba4238,c103fe1e,ca49d870,e45e8090,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e8090,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f730f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e8090,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e8090,e45e80e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e8090,e45e8090) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e8090,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e8090,e45e8090,e45e8090) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e8090,c1197e9b,7e4,0,1e7d280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e8090,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07f668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f9f2c,0,edba4238,c103fe1e,ca49d870,e44f9f2c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f9f2c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f731f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f9f2c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f9f2c,e44f9f84,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f9f2c,e44f9f2c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f9f2c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f9f2c,e44f9f2c,e44f9f2c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f9f2c,c1197e9b,7e4,0,147d100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f9f2c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb070a40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bce24,0,edba4238,c103fe1e,ca49d870,e45bce24,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bce24,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f732f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bce24,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bce24,e45bce7c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bce24,e45bce24) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bce24,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bce24,e45bce24,e45bce24) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bce24,c1197e9b,7e4,0,a7d280,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bce24,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb071000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fa0c8,0,edba4238,c103fe1e,ca49d870,e44fa0c8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fa0c8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f733f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fa0c8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fa0c8,e44fa120,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fa0c8,e44fa0c8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fa0c8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fa0c8,e44fa0c8,e44fa0c8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fa0c8,c1197e9b,7e4,0,7ce80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fa0c8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb074668,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45269bc,0,edba4238,c103fe1e,ca49d870,e45269bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45269bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f734f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45269bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45269bc,e4526a14,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45269bc,e45269bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45269bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45269bc,e45269bc,e45269bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e45269bc,c1197e9b,7e4,0,1e7d200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45269bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cda334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45cffec,0,edba4238,c103fe1e,ca49d870,e45cffec,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45cffec,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f735f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45cffec,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45cffec,e45d0044,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45cffec,e45cffec) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45cffec,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45cffec,e45cffec,e45cffec) at bufwrite+0x233/frame 0xedba4344 bwrite(e45cffec,c1197e9b,7e4,0,147d080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45cffec,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0443d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fb418,0,edba4238,c103fe1e,ca49d870,e44fb418,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fb418,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f736f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fb418,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fb418,e44fb470,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fb418,e44fb418) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fb418,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fb418,e44fb418,e44fb418) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fb418,c1197e9b,7e4,0,a7d200,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fb418,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07b5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bc144,0,edba4238,c103fe1e,ca49d870,e45bc144,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bc144,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f737f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bc144,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bc144,e45bc19c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bc144,e45bc144) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bc144,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bc144,e45bc144,e45bc144) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bc144,c1197e9b,7e4,0,7ce00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bc144,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cda5c4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4522e30,0,edba4238,c103fe1e,ca49d870,e4522e30,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4522e30,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f738f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4522e30,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4522e30,e4522e88,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4522e30,e4522e30) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4522e30,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4522e30,e4522e30,e4522e30) at bufwrite+0x233/frame 0xedba4344 bwrite(e4522e30,c1197e9b,7e4,0,1e7d180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4522e30,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06ee18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b8a68,0,edba4238,c103fe1e,ca49d870,e46b8a68,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b8a68,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f739f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b8a68,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b8a68,e46b8ac0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b8a68,e46b8a68) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b8a68,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b8a68,e46b8a68,e46b8a68) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b8a68,c1197e9b,7e4,0,147d000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b8a68,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb072520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44f93e8,0,edba4238,c103fe1e,ca49d870,e44f93e8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44f93e8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f73af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44f93e8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44f93e8,e44f9440,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44f93e8,e44f93e8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44f93e8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44f93e8,e44f93e8,e44f93e8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44f93e8,c1197e9b,7e4,0,a7d180,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44f93e8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb075d74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44dc604,0,edba4238,c103fe1e,ca49d870,e44dc604,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44dc604,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f73bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44dc604,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44dc604,e44dc65c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44dc604,e44dc604) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44dc604,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44dc604,e44dc604,e44dc604) at bufwrite+0x233/frame 0xedba4344 bwrite(e44dc604,c1197e9b,7e4,0,7cd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44dc604,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07999c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44dc7a0,0,edba4238,c103fe1e,ca49d870,e44dc7a0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44dc7a0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f73cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44dc7a0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44dc7a0,e44dc7f8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44dc7a0,e44dc7a0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44dc7a0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44dc7a0,e44dc7a0,e44dc7a0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44dc7a0,c1197e9b,7e4,0,1e7d100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44dc7a0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926f3d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463a1d0,0,edba4238,c103fe1e,ca49d870,e463a1d0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463a1d0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f73df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463a1d0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463a1d0,e463a228,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463a1d0,e463a1d0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463a1d0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463a1d0,e463a1d0,e463a1d0) at bufwrite+0x233/frame 0xedba4344 bwrite(e463a1d0,c1197e9b,7e4,0,147cf80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463a1d0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0703d8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c3524,0,edba4238,c103fe1e,ca49d870,e45c3524,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c3524,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f73ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c3524,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c3524,e45c357c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c3524,e45c3524) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c3524,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c3524,e45c3524,e45c3524) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c3524,c1197e9b,7e4,0,a7d100,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c3524,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb077854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4503e80,0,edba4238,c103fe1e,ca49d870,e4503e80,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4503e80,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f73ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4503e80,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4503e80,e4503ed8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4503e80,e4503e80) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4503e80,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4503e80,e4503e80,e4503e80) at bufwrite+0x233/frame 0xedba4344 bwrite(e4503e80,c1197e9b,7e4,0,7cd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4503e80,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb074b88,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45fba64,0,edba4238,c103fe1e,ca49d870,e45fba64,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45fba64,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f740f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45fba64,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45fba64,e45fbabc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45fba64,e45fba64) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45fba64,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45fba64,e45fba64,e45fba64) at bufwrite+0x233/frame 0xedba4344 bwrite(e45fba64,c1197e9b,7e4,0,1e7d080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45fba64,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb040854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450bda4,0,edba4238,c103fe1e,ca49d870,e450bda4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450bda4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f741f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450bda4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450bda4,e450bdfc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450bda4,e450bda4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450bda4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450bda4,e450bda4,e450bda4) at bufwrite+0x233/frame 0xedba4344 bwrite(e450bda4,c1197e9b,7e4,0,147cf00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450bda4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb0788f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46b70a8,0,edba4238,c103fe1e,ca49d870,e46b70a8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46b70a8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f742f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46b70a8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46b70a8,e46b7100,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46b70a8,e46b70a8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46b70a8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46b70a8,e46b70a8,e46b70a8) at bufwrite+0x233/frame 0xedba4344 bwrite(e46b70a8,c1197e9b,7e4,0,a7d080,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46b70a8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03870c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450bc08,0,edba4238,c103fe1e,ca49d870,e450bc08,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450bc08,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f743f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450bc08,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450bc08,e450bc60,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450bc08,e450bc08) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450bc08,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450bc08,e450bc08,e450bc08) at bufwrite+0x233/frame 0xedba4344 bwrite(e450bc08,c1197e9b,7e4,0,7cc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450bc08,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdba40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45c1020,0,edba4238,c103fe1e,ca49d870,e45c1020,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45c1020,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f744f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45c1020,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45c1020,e45c1078,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45c1020,e45c1020) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45c1020,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45c1020,e45c1020,e45c1020) at bufwrite+0x233/frame 0xedba4344 bwrite(e45c1020,c1197e9b,7e4,0,1e7d000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45c1020,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07cae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4507064,0,edba4238,c103fe1e,ca49d870,e4507064,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4507064,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f745f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4507064,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4507064,e45070bc,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4507064,e4507064) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4507064,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4507064,e4507064,e4507064) at bufwrite+0x233/frame 0xedba4344 bwrite(e4507064,c1197e9b,7e4,0,147ce80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4507064,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07c520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fcdd8,0,edba4238,c103fe1e,ca49d870,e44fcdd8,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fcdd8,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f746f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fcdd8,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fcdd8,e44fce30,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fcdd8,e44fcdd8) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fcdd8,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fcdd8,e44fcdd8,e44fcdd8) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fcdd8,c1197e9b,7e4,0,a7d000,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fcdd8,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07b000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fc904,0,edba4238,c103fe1e,ca49d870,e44fc904,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fc904,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f747f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fc904,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fc904,e44fc95c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fc904,e44fc904) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fc904,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fc904,e44fc904,e44fc904) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fc904,c1197e9b,7e4,0,7cc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fc904,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb06d70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4639cfc,0,edba4238,c103fe1e,ca49d870,e4639cfc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4639cfc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f748f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4639cfc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4639cfc,e4639d54,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4639cfc,e4639cfc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4639cfc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4639cfc,e4639cfc,e4639cfc) at bufwrite+0x233/frame 0xedba4344 bwrite(e4639cfc,c1197e9b,7e4,0,1e7cf80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4639cfc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02d854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4624968,0,edba4238,c103fe1e,ca49d870,e4624968,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4624968,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f749f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4624968,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4624968,e46249c0,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4624968,e4624968) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4624968,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4624968,e4624968,e4624968) at bufwrite+0x233/frame 0xedba4344 bwrite(e4624968,c1197e9b,7e4,0,147ce00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4624968,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb033ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45bc2e0,0,edba4238,c103fe1e,ca49d870,e45bc2e0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45bc2e0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f74af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45bc2e0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45bc2e0,e45bc338,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45bc2e0,e45bc2e0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45bc2e0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45bc2e0,e45bc2e0,e45bc2e0) at bufwrite+0x233/frame 0xedba4344 bwrite(e45bc2e0,c1197e9b,7e4,0,a7cf80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45bc2e0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02f0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4598ac4,0,edba4238,c103fe1e,ca49d870,e4598ac4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4598ac4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f74bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4598ac4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4598ac4,e4598b1c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4598ac4,e4598ac4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4598ac4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4598ac4,e4598ac4,e4598ac4) at bufwrite+0x233/frame 0xedba4344 bwrite(e4598ac4,c1197e9b,7e4,0,7cb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4598ac4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07a99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ee5f4,0,edba4238,c103fe1e,ca49d870,e45ee5f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ee5f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f74cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ee5f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ee5f4,e45ee64c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ee5f4,e45ee5f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ee5f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ee5f4,e45ee5f4,e45ee5f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ee5f4,c1197e9b,7e4,0,1e7cf00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ee5f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07370c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fcaa0,0,edba4238,c103fe1e,ca49d870,e44fcaa0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fcaa0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f74df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fcaa0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fcaa0,e44fcaf8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fcaa0,e44fcaa0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fcaa0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fcaa0,e44fcaa0,e44fcaa0) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fcaa0,c1197e9b,7e4,0,147cd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fcaa0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb076cd0,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4627b4c,0,edba4238,c103fe1e,ca49d870,e4627b4c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4627b4c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f74ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4627b4c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4627b4c,e4627ba4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4627b4c,e4627b4c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4627b4c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4627b4c,e4627b4c,e4627b4c) at bufwrite+0x233/frame 0xedba4344 bwrite(e4627b4c,c1197e9b,7e4,0,a7cf00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4627b4c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb078e18,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46623f4,0,edba4238,c103fe1e,ca49d870,e46623f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46623f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f74ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46623f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46623f4,e466244c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46623f4,e46623f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46623f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46623f4,e46623f4,e46623f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46623f4,c1197e9b,7e4,0,7cb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46623f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdcd74,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4504b60,0,edba4238,c103fe1e,ca49d870,e4504b60,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4504b60,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f750f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4504b60,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4504b60,e4504bb8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4504b60,e4504b60) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4504b60,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4504b60,e4504b60,e4504b60) at bufwrite+0x233/frame 0xedba4344 bwrite(e4504b60,c1197e9b,7e4,0,1e7ce80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4504b60,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb074000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44ff140,0,edba4238,c103fe1e,ca49d870,e44ff140,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44ff140,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f751f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44ff140,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44ff140,e44ff198,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44ff140,e44ff140) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44ff140,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44ff140,e44ff140,e44ff140) at bufwrite+0x233/frame 0xedba4344 bwrite(e44ff140,c1197e9b,7e4,0,147cd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44ff140,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb023ebc,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450d0f4,0,edba4238,c103fe1e,ca49d870,e450d0f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450d0f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f752f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450d0f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450d0f4,e450d14c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450d0f4,e450d0f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450d0f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450d0f4,e450d0f4,e450d0f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e450d0f4,c1197e9b,7e4,0,a7ce80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450d0f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb070334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44e099c,0,edba4238,c103fe1e,ca49d870,e44e099c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44e099c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f753f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44e099c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44e099c,e44e09f4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44e099c,e44e099c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44e099c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44e099c,e44e099c,e44e099c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44e099c,c1197e9b,7e4,0,7ca80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44e099c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8ce3000,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fe934,0,edba4238,c103fe1e,ca49d870,e44fe934,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fe934,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f754f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fe934,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fe934,e44fe98c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fe934,e44fe934) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fe934,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fe934,e44fe934,e44fe934) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fe934,c1197e9b,7e4,0,1e7ce00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fe934,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb02d8f8,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e463a36c,0,edba4238,c103fe1e,ca49d870,e463a36c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e463a36c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f755f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e463a36c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e463a36c,e463a3c4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e463a36c,e463a36c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e463a36c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e463a36c,e463a36c,e463a36c) at bufwrite+0x233/frame 0xedba4344 bwrite(e463a36c,c1197e9b,7e4,0,147cc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e463a36c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926dc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bc790,0,edba4238,c103fe1e,ca49d870,e46bc790,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bc790,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f756f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bc790,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bc790,e46bc7e8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bc790,e46bc790) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bc790,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bc790,e46bc790,e46bc790) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bc790,c1197e9b,7e4,0,a7ce00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bc790,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926a334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bc5f4,0,edba4238,c103fe1e,ca49d870,e46bc5f4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bc5f4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f757f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bc5f4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bc5f4,e46bc64c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bc5f4,e46bc5f4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bc5f4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bc5f4,e46bc5f4,e46bc5f4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bc5f4,c1197e9b,7e4,0,7ca00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bc5f4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07b520,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fcc3c,0,edba4238,c103fe1e,ca49d870,e44fcc3c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fcc3c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f758f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fcc3c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fcc3c,e44fcc94,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fcc3c,e44fcc3c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fcc3c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fcc3c,e44fcc3c,e44fcc3c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fcc3c,c1197e9b,7e4,0,1e7cd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fcc3c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb070290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44ff614,0,edba4238,c103fe1e,ca49d870,e44ff614,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44ff614,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f759f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44ff614,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44ff614,e44ff66c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44ff614,e44ff614) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44ff614,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44ff614,e44ff614,e44ff614) at bufwrite+0x233/frame 0xedba4344 bwrite(e44ff614,c1197e9b,7e4,0,147cc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44ff614,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07a47c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e450b0c4,0,edba4238,c103fe1e,ca49d870,e450b0c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e450b0c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f75af000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e450b0c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e450b0c4,e450b11c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e450b0c4,e450b0c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e450b0c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e450b0c4,e450b0c4,e450b0c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e450b0c4,c1197e9b,7e4,0,a7cd80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e450b0c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb078334,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46399c4,0,edba4238,c103fe1e,ca49d870,e46399c4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46399c4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f75bf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46399c4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46399c4,e4639a1c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46399c4,e46399c4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46399c4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46399c4,e46399c4,e46399c4) at bufwrite+0x233/frame 0xedba4344 bwrite(e46399c4,c1197e9b,7e4,0,7c980,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46399c4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07fc2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bbab0,0,edba4238,c103fe1e,ca49d870,e46bbab0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bbab0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f75cf000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bbab0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bbab0,e46bbb08,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bbab0,e46bbab0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bbab0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bbab0,e46bbab0,e46bbab0) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bbab0,c1197e9b,7e4,0,1e7cd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bbab0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb045ae4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4507870,0,edba4238,c103fe1e,ca49d870,e4507870,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4507870,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f75df000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4507870,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4507870,e45078c8,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4507870,e4507870) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4507870,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4507870,e4507870,e4507870) at bufwrite+0x233/frame 0xedba4344 bwrite(e4507870,c1197e9b,7e4,0,147cb80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4507870,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb077290,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fdc54,0,edba4238,c103fe1e,ca49d870,e44fdc54,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fdc54,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f75ef000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fdc54,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fdc54,e44fdcac,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fdc54,e44fdc54) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fdc54,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fdc54,e44fdc54,e44fdc54) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fdc54,c1197e9b,7e4,0,a7cd00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fdc54,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb076854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e44fdf8c,0,edba4238,c103fe1e,ca49d870,e44fdf8c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e44fdf8c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f75ff000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e44fdf8c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e44fdf8c,e44fdfe4,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e44fdf8c,e44fdf8c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e44fdf8c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e44fdf8c,e44fdf8c,e44fdf8c) at bufwrite+0x233/frame 0xedba4344 bwrite(e44fdf8c,c1197e9b,7e4,0,7c900,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e44fdf8c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c926e0a4,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45e51e4,0,edba4238,c103fe1e,ca49d870,e45e51e4,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45e51e4,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f760f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45e51e4,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45e51e4,e45e523c,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45e51e4,e45e51e4) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45e51e4,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45e51e4,e45e51e4,e45e51e4) at bufwrite+0x233/frame 0xedba4344 bwrite(e45e51e4,c1197e9b,7e4,0,1e7cc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45e51e4,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdb70c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4632110,0,edba4238,c103fe1e,ca49d870,e4632110,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4632110,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f761f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4632110,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4632110,e4632168,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4632110,e4632110) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4632110,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4632110,e4632110,e4632110) at bufwrite+0x233/frame 0xedba4344 bwrite(e4632110,c1197e9b,7e4,0,147cb00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4632110,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8c59854,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4505eb0,0,edba4238,c103fe1e,ca49d870,e4505eb0,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4505eb0,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f762f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4505eb0,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4505eb0,e4505f08,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4505eb0,e4505eb0) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4505eb0,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4505eb0,e4505eb0,e4505eb0) at bufwrite+0x233/frame 0xedba4344 bwrite(e4505eb0,c1197e9b,7e4,0,a7cc80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4505eb0,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb07ec2c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e4634140,0,edba4238,c103fe1e,ca49d870,e4634140,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e4634140,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f763f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e4634140,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e4634140,e4634198,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e4634140,e4634140) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e4634140,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e4634140,e4634140,e4634140) at bufwrite+0x233/frame 0xedba4344 bwrite(e4634140,c1197e9b,7e4,0,7c880,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e4634140,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,cb03d99c,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e46bc2bc,0,edba4238,c103fe1e,ca49d870,e46bc2bc,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e46bc2bc,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f764f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e46bc2bc,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e46bc2bc,e46bc314,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e46bc2bc,e46bc2bc) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e46bc2bc,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e46bc2bc,e46bc2bc,e46bc2bc) at bufwrite+0x233/frame 0xedba4344 bwrite(e46bc2bc,c1197e9b,7e4,0,1e7cc00,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e46bc2bc,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- uma_zalloc_arg: zone "g_bio" with the following non-sleepable locks held: exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdca40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ae32c,0,edba4238,c103fe1e,ca49d870,e45ae32c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ae32c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f765f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ae32c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ae32c,e45ae384,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ae32c,e45ae32c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ae32c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ae32c,e45ae32c,e45ae32c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ae32c,c1197e9b,7e4,0,147ca80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ae32c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadfpanic: deadlkres: possible deadlock detected for 0xcaf20000, blocked for 901776 ticks cpuid = 2 KDB: stack backtrace: db_trace_self_wrapper(c118d9f0,31303920,20363737,6b636974,c0000a73,...) at db_trace_self_wrapper+0x2d/frame 0xed974bd8 kdb_backtrace(c134dafb,2,c1180612,ed974c98,c892d620,...) at kdb_backtrace+0x30/frame 0xed974c40 vpanic(ed974c98,ed974ccc,c0aae2ca,c1180612,c11805a7,...) at vpanic+0x11d/frame 0xed974c80 panic(c1180612,c11805a7,caf20000,dc290,0,...) at panic+0x12/frame 0xed974c8c deadlkres(0,ed974d08,c1182ae0,3c9,0,...) at deadlkres+0x3fa/frame 0xed974ccc fork_exit(c0aaded0,0,ed974d08) at fork_exit+0x7f/frame 0xed974cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed974cf4 --- trap 0, eip = 0, esp = 0xed974d40, ebp = 0 --- KDB: enter: panic [ thread pid 0 tid 100065 ] Stopped at kdb_enter+0x3d: movl $0,kdb_why db> run pho db:0:pho> bt Tracing pid 0 tid 100065 td 0xc892d620 kdb_enter(c11892a4,c11892a4,c1180612,ed974c98,c892d620,...) at kdb_enter+0x3d/frame 0xed974c40 vpanic(ed974c98,ed974ccc,c0aae2ca,c1180612,c11805a7,...) at vpanic+0x141/frame 0xed974c80 panic(c1180612,c11805a7,caf20000,dc290,0,...) at panic+0x12/frame 0xed974c8c deadlkres(0,ed974d08,c1182ae0,3c9,0,...) at deadlkres+0x3fa/frame 0xed974ccc fork_exit(c0aaded0,0,ed974d08) at fork_exit+0x7f/frame 0xed974cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed974cf4 --- trap 0, eip = 0, esp = 0xed974d40, ebp = 0 --- db:0:bt> show allpcpu Current CPU: 2 cpuid = 0 dynamic pcpu = 0x7f1c00 curthread = 0xc8708000: pid 11 "idle: cpu0" curpcb = 0xe4741d60 fpcurthread = none idlethread = 0xc8708000: tid 100003 "idle: cpu0" APIC ID = 0 currentldt = 0x50 spin locks held: cpuid = 1 dynamic pcpu = 0x232fdc00 curthread = 0xc8707c40: pid 11 "idle: cpu1" curpcb = 0xe4744d60 fpcurthread = none idlethread = 0xc8707c40: tid 100004 "idle: cpu1" APIC ID = 1 currentldt = 0x50 spin locks held: cpuid = 2 dynamic pcpu = 0x23300c00 curthread = 0xc892d620: pid 0 "deadlkres" curpcb = 0xed974d60 fpcurthread = none idlethread = 0xc8707930: tid 100005 "idle: cpu2" APIC ID = 2 currentldt = 0x50 spin locks held: cpuid = 3 dynamic pcpu = 0x23303c00 curthread = 0xc9478310: pid 1009 "nbufkv" curpcb = 0xedba4d60 fpcurthread = none idlethread = 0xc8707620: tid 100006 "idle: cpu3" APIC ID = 3 currentldt = 0x50 spin locks held: db:0:allpcpu> show alllocks Process 1029 (cron) thread 0xcaf45310 (100179) shared lockmgr ufs (ufs) r = 0 (0xc89d8a0c) locked @ kern/vfs_vnops.c:704 Process 1027 (cron) thread 0xc90e3000 (100147) shared lockmgr ufs (ufs) r = 0 (0xc89d8a0c) locked @ kern/vfs_vnops.c:704 Process 1025 (cron) thread 0xc9e8cc40 (100171) shared lockmgr ufs (ufs) r = 0 (0xc89d8a0c) locked @ kern/vfs_vnops.c:704 Process 1023 (cron) thread 0xc9e8c620 (100150) exclusive lockmgr bufwait (bufwait) r = 0 (0xe467a1b8) locked @ kern/vfs_bio.c:2358 shared lockmgr ufs (ufs) r = 0 (0xc89d8a0c) locked @ kern/vfs_vnops.c:704 Process 1021 (sh) thread 0xc9478c40 (100087) exclusive lockmgr bufwait (bufwait) r = 0 (0xe4664fc0) locked @ kern/vfs_bio.c:2358 shared lockmgr ufs (ufs) r = 0 (0xc969e304) locked @ kern/vfs_vnops.c:704 Process 1009 (nbufkv) thread 0xc9478310 (100094) exclusive rw needsbuffer lock (needsbuffer lock) r = 0 (0xc172d700) locked @ kern/vfs_bio.c:2123 exclusive lockmgr ufs (ufs) r = 0 (0xcadf946c) locked @ kern/vfs_vnops.c:810 Process 1008 (nbufkv) thread 0xc90edc40 (100153) exclusive lockmgr ufs (ufs) r = 0 (0xcadf3034) locked @ kern/vfs_vnops.c:810 Process 1003 (md6) thread 0xcaf20000 (100160) exclusive lockmgr bufwait (bufwait) r = 0 (0xe460cc54) locked @ kern/vfs_bio.c:3094 exclusive lockmgr ufs (ufs) r = 0 (0xcadd819c) locked @ dev/md/md.c:783 Process 999 (md5) thread 0xcaf1e000 (100170) exclusive lockmgr bufwait (bufwait) r = 0 (0xe4642c90) locked @ kern/vfs_bio.c:2358 exclusive lockmgr ufs (ufs) r = 0 (0xcae03b74) locked @ dev/md/md.c:783 exclusive lockmgr bufwait (bufwait) r = 0 (0xe44c6784) locked @ vm/vm_pager.c:308 Process 377 (syslogd) thread 0xc8e24310 (100081) exclusive lockmgr bufwait (bufwait) r = 0 (0xe4560ab0) locked @ kern/vfs_bio.c:2358 exclusive lockmgr ufs (ufs) r = 0 (0xc96af034) locked @ kern/vfs_syscalls.c:3434 Process 16 (syncer) thread 0xc8b89c40 (100074) exclusive lockmgr bufwait (bufwait) r = 0 (0xe46674c4) locked @ kern/vfs_bio.c:2358 exclusive lockmgr bufwait (bufwait) r = 0 (0xe45a0d78) locked @ kern/vfs_default.c:660 exclusive lockmgr devfs (devfs) r = 0 (0xca2eb304) locked @ kern/vfs_subr.c:1720 db:0:alllocks> show lockedvnods Locked vnodes 0xc89d89d8: tag ufs, type VREG usecount 5, writecount 0, refcount 7 mountedhere 0 flags (VI_ACTIVE) v_object 0xc95ce30c ref 0 pages 10 cleanbuf 0 dirtybuf 1 lock type ufs: SHARED (count 4) #0 0xc0ae34ca at __lockmgr_args+0x107a #1 0xc0d97d97 at ffs_lock+0x97 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc0bcf57b at vn_read+0x14b #5 0xc0bcba07 at vn_io_fault+0x277 #6 0xc0b5febe at dofileread+0x9e #7 0xc0b5fb86 at kern_readv+0x96 #8 0xc0b5fadc at sys_read+0x5c #9 0xc101a8fb at syscall+0x31b #10 0xc1002971 at Xint0x80_syscall+0x21 ino 23987, on dev ada0s1a 0xca2eb2d0: tag devfs, type VCHR usecount 1, writecount 0, refcount 8 mountedhere 0xc8d0d100 flags (VI_ACTIVE) v_object 0xca2dd09c ref 0 pages 98 cleanbuf 3 dirtybuf 2 lock type devfs: EXCL by thread 0xc8b89c40 (pid 16, syncer, tid 100074) #0 0xc0ae2fbf at __lockmgr_args+0xb6f #1 0xc0ba9cd3 at vop_stdlock+0x53 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc0bc18c0 at sched_sync+0x380 #5 0xc0acdc0f at fork_exit+0x7f #6 0xc1002984 at fork_trampoline+0x8 dev md5a 0xc969e2d0: tag ufs, type VREG usecount 1, writecount 0, refcount 3 mountedhere 0 flags (VI_ACTIVE) v_object 0xc948b750 ref 0 pages 1 cleanbuf 0 dirtybuf 1 lock type ufs: SHARED (count 1) #0 0xc0ae34ca at __lockmgr_args+0x107a #1 0xc0d97d97 at ffs_lock+0x97 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc0bcf57b at vn_read+0x14b #5 0xc0bcba07 at vn_io_fault+0x277 #6 0xc0b5febe at dofileread+0x9e #7 0xc0b5fb86 at kern_readv+0x96 #8 0xc0b5fadc at sys_read+0x5c #9 0xc101a8fb at syscall+0x31b #10 0xc1002971 at Xint0x80_syscall+0x21 ino 4003890, on dev ada0s1e 0xc96af000: tag ufs, type VREG usecount 1, writecount 1, refcount 3 mountedhere 0 flags (VI_ACTIVE) v_object 0xc8ea2924 ref 0 pages 6 cleanbuf 1 dirtybuf 0 lock type ufs: EXCL by thread 0xc8e24310 (pid 377, syslogd, tid 100081) #0 0xc0ae2fbf at __lockmgr_args+0xb6f #1 0xc0d97d97 at ffs_lock+0x97 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc0bc942f at sys_fsync+0x15f #5 0xc101a8fb at syscall+0x31b #6 0xc1002971 at Xint0x80_syscall+0x21 ino 6052909, on dev ada0s1e 0xcae03b40: tag ufs, type VREG usecount 1, writecount 1, refcount 3 mountedhere 0 flags (VV_MD|VI_ACTIVE) v_object 0xca35dd68 ref 0 pages 42408 cleanbuf 0 dirtybuf 1 lock type ufs: EXCL by thread 0xcaf1e000 (pid 999, md5, tid 100170) #0 0xc0ae2fbf at __lockmgr_args+0xb6f #1 0xc0d97d97 at ffs_lock+0x97 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc07981e0 at mdstart_vnode+0x410 #5 0xc07996cd at md_kthread+0x1cd #6 0xc0acdc0f at fork_exit+0x7f #7 0xc1002984 at fork_trampoline+0x8 ino 844, on dev label/tmp 0xcadd8168: tag ufs, type VREG usecount 1, writecount 1, refcount 2 mountedhere 0 flags (VV_MD|VI_ACTIVE) v_object 0xcada709c ref 0 pages 30996 cleanbuf 0 dirtybuf 0 lock type ufs: EXCL by thread 0xcaf20000 (pid 1003, md6, tid 100160) #0 0xc0ae2fbf at __lockmgr_args+0xb6f #1 0xc0d97d97 at ffs_lock+0x97 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc07981e0 at mdstart_vnode+0x410 #5 0xc07996cd at md_kthread+0x1cd #6 0xc0acdc0f at fork_exit+0x7f #7 0xc1002984 at fork_trampoline+0x8 ino 847, on dev label/tmp 0xcadf3000: tag ufs, type VREG usecount 1, writecount 1, refcount 136 mountedhere 0 flags (VI_ACTIVE) v_object 0xca2d6ccc ref 0 pages 44080 cleanbuf 115 dirtybuf 19 lock type ufs: EXCL by thread 0xc90edc40 (pid 1008, nbufkv, tid 100153) #0 0xc0ae2fbf at __lockmgr_args+0xb6f #1 0xc0d97d97 at ffs_lock+0x97 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc0bcfb38 at vn_write+0x238 #5 0xc0bcba07 at vn_io_fault+0x277 #6 0xc0b603c9 at dofilewrite+0x89 #7 0xc0b600a6 at kern_writev+0x96 #8 0xc0b5fffc at sys_write+0x5c #9 0xc101a8fb at syscall+0x31b #10 0xc1002971 at Xint0x80_syscall+0x21 ino 4, on dev md5a 0xcadf9438: tag ufs, type VREG usecount 1, writecount 1, refcount 1319 mountedhere 0 flags (VI_ACTIVE) v_object 0xca2cb618 ref 0 pages 51616 cleanbuf 298 dirtybuf 1019 lock type ufs: EXCL by thread 0xc9478310 (pid 1009, nbufkv, tid 100094) #0 0xc0ae2fbf at __lockmgr_args+0xb6f #1 0xc0d97d97 at ffs_lock+0x97 #2 0xc104371a at VOP_LOCK1_APV+0x10a #3 0xc0bcd40a at _vn_lock+0xca #4 0xc0bcfb38 at vn_write+0x238 #5 0xc0bcba07 at vn_io_fault+0x277 #6 0xc0b603c9 at dofilewrite+0x89 #7 0xc0b600a6 at kern_writev+0x96 #8 0xc0b5fffc at sys_write+0x5c #9 0xc101a8fb at syscall+0x31b #10 0xc1002971 at Xint0x80_syscall+0x21 ino 4, on dev md6a db:0:lockedvnods> show mount 0xc8d762ec /dev/ad4s1a on / (ufs) 0xc8d765d8 devfs on /dev (devfs) 0xc8d76000 /dev/ad4s1f on /home (ufs) 0xc91debb0 /dev/ad4s1d on /usr (ufs) 0xc91de8c4 /dev/ad4s1e on /var (ufs) 0xc91de5d8 procfs on /proc (procfs) 0xc91de2ec /dev/label/tmp on /tmp (ufs) 0xc8d75bb0 /dev/md5a on /mnt (ufs) 0xc8d758c4 /dev/md6a on /mnt2 (ufs) More info: show mount db:0:mount> ps pid ppid pgrp uid state wmesg wchan cmd 1029 1028 1029 0 DVs getblk 0xe467a1b8 cron 1028 671 671 0 D ppwait 0xc9e8ab84 cron 1027 1026 1027 0 DVs getblk 0xe467a1b8 cron 1026 671 671 0 D ppwait 0xc8e13b84 cron 1025 1024 1025 0 DVs getblk 0xe467a1b8 cron 1024 671 671 0 D ppwait 0xcaf29898 cron 1023 1022 1023 0 LVs *needsbuf 0xc85be100 cron 1022 671 671 0 D ppwait 0xc9e89e70 cron 1021 458 458 0 L *needsbuf 0xc85be100 sh 1018 1013 1018 1001 S+ select 0xc85b81a4 top 1013 1012 1013 1001 Ss+ wait 0xc9e892ec bash 1012 1010 1010 1001 S select 0xc85b8224 sshd 1010 660 1010 0 Ss select 0xc8e14d64 sshd 1009 978 978 0 R+ CPU 3 nbufkv 1008 978 978 0 L+ *needsbuf 0xc85be100 nbufkv 1003 0 0 0 LL *needsbuf 0xc85be100 [md6] 999 0 0 0 LL *needsbuf 0xc85be100 [md5] 978 977 978 0 S+ pause 0xc9e88928 sh 977 855 855 0 S+ wait 0xc9e88bb0 stress2timeout 855 797 855 0 S+ wait 0xcaf2a000 sh 854 1 854 0 Ss+ ttyin 0xc8831870 getty 853 1 853 0 Ss+ ttyin 0xc882f870 getty 852 1 852 0 Ss+ ttyin 0xc882fa70 getty 851 1 851 0 Ss+ ttyin 0xc882fc70 getty 850 1 850 0 Ss+ ttyin 0xc882fe70 getty 849 1 849 0 Ss+ ttyin 0xc8831070 getty 848 1 848 0 Ss+ ttyin 0xc8831270 getty 847 1 847 0 Ss+ ttyin 0xc8831470 getty 846 1 846 0 Ss+ ttyin 0xc8831670 getty 829 1 829 0 Ss select 0xc90e17a4 inetd 797 795 797 0 S+ wait 0xc90db5d8 bash 795 794 795 0 S+ pause 0xc8db963c csh 794 769 794 1001 S+ wait 0xc8c705d8 su 769 768 769 1001 Ss+ wait 0xc8c70bb0 bash 768 766 766 1001 S select 0xc8e14b64 sshd 766 660 766 0 Ss select 0xc90e1724 sshd 671 1 671 0 Ss nanslp 0xc14747d1 cron 666 1 666 25 Ss pause 0xc8e12928 sendmail 663 1 663 0 Ss select 0xc90e1be4 sendmail 660 1 660 0 Ss select 0xc8e14e64 sshd 610 1 610 0 Ss select 0xc90e1964 moused 580 1 580 0 Ss select 0xc85b86a4 powerd 577 1 577 0 Ss select 0xc90e1aa4 ntpd 524 518 518 0 S (threaded) nfsd 100131 S rpcsvc 0xc8d3d814 nfsd: service 100130 S rpcsvc 0xc8d3d854 nfsd: service 100129 S rpcsvc 0xc8d3d894 nfsd: service 100128 S rpcsvc 0xc8d3d8d4 nfsd: service 100127 S rpcsvc 0xc8d3d914 nfsd: service 100126 S rpcsvc 0xc8d3d954 nfsd: service 100125 S rpcsvc 0xc8d3d994 nfsd: service 100124 S rpcsvc 0xc8d3d9d4 nfsd: service 100123 S rpcsvc 0xc8d3da14 nfsd: service 100122 S rpcsvc 0xc8d3da54 nfsd: service 100121 S rpcsvc 0xc8d3da94 nfsd: service 100120 S rpcsvc 0xc8d3dad4 nfsd: service 100119 S rpcsvc 0xc8d3db14 nfsd: service 100118 S rpcsvc 0xc8d3db54 nfsd: service 100117 S rpcsvc 0xc8d3db94 nfsd: service 100116 S rpcsvc 0xc8d3dbd4 nfsd: service 100115 S rpcsvc 0xc8d3dc14 nfsd: service 100114 S rpcsvc 0xc8d3dc54 nfsd: service 100113 S rpcsvc 0xc8d3dc94 nfsd: service 100112 S rpcsvc 0xc8d3dcd4 nfsd: service 100111 S rpcsvc 0xc8d3dd14 nfsd: service 100110 S rpcsvc 0xc8d3dd54 nfsd: service 100109 S rpcsvc 0xc8d3dd94 nfsd: service 100108 S rpcsvc 0xc8d3ddd4 nfsd: service 100107 S rpcsvc 0xc8d3de14 nfsd: service 100106 S rpcsvc 0xc8823294 nfsd: service 100105 S rpcsvc 0xc8d3de54 nfsd: service 100104 S rpcsvc 0xc88230d4 nfsd: service 100103 S rpcsvc 0xc8d115d4 nfsd: service 100102 S rpcsvc 0xc8db7f54 nfsd: service 100101 S rpcsvc 0xc8823114 nfsd: service 100100 S rpcsvc 0xc8db7614 nfsd: master 518 1 518 0 Ss select 0xc85b8724 nfsd 512 1 512 0 Ss select 0xc85b87a4 mountd 505 501 501 0 S select 0xc85b87e4 nfsuserd 504 501 501 0 S select 0xc8dbfd24 nfsuserd 503 501 501 0 S select 0xc8dbfd64 nfsuserd 502 501 501 0 S select 0xc85b8824 nfsuserd 501 1 501 0 Ss pause 0xc8c6e350 nfsuserd 481 1 481 0 Ss select 0xc8dbfde4 casperd 480 1 480 0 Ss select 0xc8dbfe24 casperd 458 1 458 0 Ss wait 0xc8dbe000 watchdogd 381 1 381 0 Ss select 0xc8e14f64 rpcbind 377 1 377 0 Ls *needsbuf 0xc85be100 syslogd 291 1 291 0 Ss select 0xc85b8a24 devd 17 0 0 0 DL sdflush 0xc1731d18 [softdepflush] 16 0 0 0 LL *needsbuf 0xc85be100 [syncer] 9 0 0 0 DL vlruwt 0xc8c6fbb0 [vnlru] 8 0 0 0 DL wdrain 0xc172d484 [bufdaemon] 7 0 0 0 DL pgzero 0xc1732920 [pagezero] 6 0 0 0 DL psleep 0xc1732644 [vmdaemon] 5 0 0 0 DL psleep 0xc1791904 [pagedaemon] 4 0 0 0 DL waiting_ 0xc178e2b8 [sctp_iterator] 3 0 0 0 DL - 0xc88e2a3c [fdc0] 15 0 0 0 DL (threaded) [usb] 100058 D - 0xc894ad34 [usbus5] 100057 D - 0xc894ad04 [usbus5] 100056 D - 0xc894acd4 [usbus5] 100055 D - 0xc894aca4 [usbus5] 100053 D - 0xc893bb5c [usbus4] 100052 D - 0xc893bb2c [usbus4] 100051 D - 0xc893bafc [usbus4] 100050 D - 0xc893bacc [usbus4] 100049 D - 0xc8939b5c [usbus3] 100048 D - 0xc8939b2c [usbus3] 100047 D - 0xc8939afc [usbus3] 100046 D - 0xc8939acc [usbus3] 100045 D - 0xc892eb5c [usbus2] 100044 D - 0xc892eb2c [usbus2] 100043 D - 0xc892eafc [usbus2] 100042 D - 0xc892eacc [usbus2] 100040 D - 0xc8929b5c [usbus1] 100039 D - 0xc8929b2c [usbus1] 100038 D - 0xc8929afc [usbus1] 100037 D - 0xc8929acc [usbus1] 100035 D - 0xc8922b5c [usbus0] 100034 D - 0xc8922b2c [usbus0] 100033 D - 0xc8922afc [usbus0] 100032 D - 0xc8922acc [usbus0] 2 0 0 0 DL (threaded) [cam] 100068 D - 0xc14342a8 [scanner] 100022 D - 0xc1434400 [doneq0] 14 0 0 0 DL - 0xc144dff8 [rand_harvestq] 13 0 0 0 DL (threaded) [geom] 100015 D - 0xc178a444 [g_down] 100014 D - 0xc178a440 [g_up] 100013 D - 0xc178a43c [g_event] 12 0 0 0 WL (threaded) [intr] 100063 I [irq12: psm0] 100062 I [irq1: atkbd0] 100060 I [swi0: uart] 100059 I [irq14: ata0] 100054 I [irq19: ehci0] 100041 I [irq18: ohci2 ohci4] 100036 I [irq17: ohci1 ohci3] 100031 I [irq16: hdac1 ohci0] 100030 I [irq22: ahci0] 100029 I [irq257: re0] 100028 I [irq256: hdac0] 100021 I [swi5: fast taskq] 100019 I [swi6: Giant taskq] 100018 I [swi6: task queue] 100012 I [swi3: vm] 100011 I [swi4: clock (3)] 100010 I [swi4: clock (2)] 100009 I [swi4: clock (1)] 100008 I [swi4: clock (0)] 100007 I [swi1: netisr 0] 11 0 0 0 RL (threaded) [idle] 100006 CanRun [idle: cpu3] 100005 CanRun [idle: cpu2] 100004 Run CPU 1 [idle: cpu1] 100003 Run CPU 0 [idle: cpu0] 1 0 1 0 SLs wait 0xc86fd2ec [init] 10 0 0 0 DL audit_wo 0xc1790210 [audit] 0 0 0 0 RLs (threaded) [kernel] 100067 D - 0xc85d5300 [CAM taskq] 100065 Run CPU 2 [deadlkres] 100064 D - 0xc85d4f00 [mca taskq] 100027 D - 0xc85d5100 [acpi_task_2] 100026 D - 0xc85d5100 [acpi_task_1] 100025 D - 0xc85d5100 [acpi_task_0] 100024 D - 0xc85d5180 [kqueue taskq] 100023 D - 0xc85d5200 [ffs_trim taskq] 100020 D - 0xc85d5400 [thread taskq] 100016 D - 0xc85d5700 [firmware taskq] 100000 D swapin 0xc178a4c4 [swapper] db:0:ps> allt Tracing command cron pid 1029 tid 100179 td 0xcaf45310 sched_switch(caf45310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf89a55d0 mi_switch(104,0,c118f6d5,1f1,c89d8aa8,...) at mi_switch+0x1c3/frame 0xf89a5604 sleepq_switch(caf45310,0,c118f6d5,267,0,...) at sleepq_switch+0x1c5/frame 0xf89a5638 sleepq_wait(e467a1b8,60,c118064f,4,0,...) at sleepq_wait+0x48/frame 0xf89a565c sleeplk(c89d8a98,c118064f,60,0,0,...) at sleeplk+0x187/frame 0xf89a56a0 __lockmgr_args(e467a1b8,81900,c89d8a98,c118064f,60,0,c1197e9b,c16,c89d8a98,c89d8a98,81900,e467a1b8,81900,c16,c16,c1197e9b,0,60,c118064f,c89d8a98,81900,e467a1b8) at __lockmgr_args+0xb1b/frame 0xf89a577c _lockmgr_args_rw(e467a1b8,81900,c89d8a98,c118064f,60,...) at _lockmgr_args_rw+0xb8/frame 0xf89a57e8 getblk(c89d89d8,0,0,4000,0,...) at getblk+0x22c/frame 0xf89a58b8 cluster_read(c89d89d8,a000,0,0,0,...) at cluster_read+0x107/frame 0xf89a5950 ffs_read(f89a5a60,c1356301,c11be0fb,c119c88c,2c0,...) at ffs_read+0x30f/frame 0xf89a59f8 VOP_READ_APV(c141b390,f89a5a60,c89d89d8,2c0,e8,...) at VOP_READ_APV+0x12f/frame 0xf89a5a28 vn_read(c8e8da48,f89a5c10,c8ce5100,1,caf45310,...) at vn_read+0x29a/frame 0xf89a5a90 vn_io_fault(c8e8da48,f89a5c10,c8ce5100,0,caf45310,...) at vn_io_fault+0x277/frame 0xf89a5b70 dofileread(c8e8da48,f89a5c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf89a5ba8 kern_readv(caf45310,3,f89a5c10,0,2886a200,...) at kern_readv+0x96/frame 0xf89a5bf0 sys_read(caf45310,f89a5cc8,0,0,0,...) at sys_read+0x5c/frame 0xf89a5c40 syscall(f89a5d08) at syscall+0x31b/frame 0xf89a5cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf89a5cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281b2287, esp = 0xbfbfe2f4, ebp = 0xbfbfe3f8 --- Tracing command cron pid 1028 tid 100154 td 0xc9e8c310 sched_switch(c9e8c310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8902b70 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xf8902ba4 sleepq_switch(c9e8c310,0,c118f6d5,267,c9e8ab84,...) at sleepq_switch+0x1c5/frame 0xf8902bd8 sleepq_wait(c9e8ab84,0,f8902c2c,1,0,...) at sleepq_wait+0x48/frame 0xf8902bfc _cv_wait(c9e8ab84,c9e8a95c,c134f216,e5,0,...) at _cv_wait+0x263/frame 0xf8902c40 syscall(f8902d08) at syscall+0x6dc/frame 0xf8902cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8902cfc --- syscall (1029), eip = 0x280efc58, esp = 0xbfbfe6b0, ebp = 0xbfbfec64 --- Tracing command cron pid 1027 tid 100147 td 0xc90e3000 sched_switch(c90e3000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88ea5d0 mi_switch(104,0,c118f6d5,1f1,c89d8aa8,...) at mi_switch+0x1c3/frame 0xf88ea604 sleepq_switch(c90e3000,0,c118f6d5,267,0,...) at sleepq_switch+0x1c5/frame 0xf88ea638 sleepq_wait(e467a1b8,60,c118064f,4,0,...) at sleepq_wait+0x48/frame 0xf88ea65c sleeplk(c89d8a98,c118064f,60,0,0,...) at sleeplk+0x187/frame 0xf88ea6a0 __lockmgr_args(e467a1b8,81900,c89d8a98,c118064f,60,0,c1197e9b,c16,c89d8a98,c89d8a98,81900,e467a1b8,81900,c16,c16,c1197e9b,0,60,c118064f,c89d8a98,81900,e467a1b8) at __lockmgr_args+0xb1b/frame 0xf88ea77c _lockmgr_args_rw(e467a1b8,81900,c89d8a98,c118064f,60,...) at _lockmgr_args_rw+0xb8/frame 0xf88ea7e8 getblk(c89d89d8,0,0,4000,0,...) at getblk+0x22c/frame 0xf88ea8b8 cluster_read(c89d89d8,a000,0,0,0,...) at cluster_read+0x107/frame 0xf88ea950 ffs_read(f88eaa60,c1356301,c11be0fb,c119c88c,2c0,...) at ffs_read+0x30f/frame 0xf88ea9f8 VOP_READ_APV(c141b390,f88eaa60,c89d89d8,2c0,e8,...) at VOP_READ_APV+0x12f/frame 0xf88eaa28 vn_read(c8dda700,f88eac10,c8ce5100,1,c90e3000,...) at vn_read+0x29a/frame 0xf88eaa90 vn_io_fault(c8dda700,f88eac10,c8ce5100,0,c90e3000,...) at vn_io_fault+0x277/frame 0xf88eab70 dofileread(c8dda700,f88eac10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf88eaba8 kern_readv(c90e3000,3,f88eac10,0,2886a200,...) at kern_readv+0x96/frame 0xf88eabf0 sys_read(c90e3000,f88eacc8,c134f216,d5,c1481810,...) at sys_read+0x5c/frame 0xf88eac40 syscall(f88ead08) at syscall+0x31b/frame 0xf88eacfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88eacfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281b2287, esp = 0xbfbfe2f4, ebp = 0xbfbfe3f8 --- Tracing command cron pid 1026 tid 100156 td 0xc90ed620 sched_switch(c90ed620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8909b70 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xf8909ba4 sleepq_switch(c90ed620,0,c118f6d5,267,c8e13b84,...) at sleepq_switch+0x1c5/frame 0xf8909bd8 sleepq_wait(c8e13b84,0,f8909c2c,1,0,...) at sleepq_wait+0x48/frame 0xf8909bfc _cv_wait(c8e13b84,c8e1395c,c134f216,e5,0,...) at _cv_wait+0x263/frame 0xf8909c40 syscall(f8909d08) at syscall+0x6dc/frame 0xf8909cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8909cfc --- syscall (1027), eip = 0x280efc58, esp = 0xbfbfe6b0, ebp = 0xbfbfec64 --- Tracing command cron pid 1025 tid 100171 td 0xc9e8cc40 sched_switch(c9e8cc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf89555d0 mi_switch(104,0,c118f6d5,1f1,c89d8aa8,...) at mi_switch+0x1c3/frame 0xf8955604 sleepq_switch(c9e8cc40,0,c118f6d5,267,0,...) at sleepq_switch+0x1c5/frame 0xf8955638 sleepq_wait(e467a1b8,60,c118064f,4,0,...) at sleepq_wait+0x48/frame 0xf895565c sleeplk(c89d8a98,c118064f,60,0,0,...) at sleeplk+0x187/frame 0xf89556a0 __lockmgr_args(e467a1b8,81900,c89d8a98,c118064f,60,0,c1197e9b,c16,c89d8a98,c89d8a98,81900,e467a1b8,81900,c16,c16,c1197e9b,0,60,c118064f,c89d8a98,81900,e467a1b8) at __lockmgr_args+0xb1b/frame 0xf895577c _lockmgr_args_rw(e467a1b8,81900,c89d8a98,c118064f,60,...) at _lockmgr_args_rw+0xb8/frame 0xf89557e8 getblk(c89d89d8,0,0,4000,0,...) at getblk+0x22c/frame 0xf89558b8 cluster_read(c89d89d8,a000,0,0,0,...) at cluster_read+0x107/frame 0xf8955950 ffs_read(f8955a60,c1356301,c11be0fb,c119c88c,2c0,...) at ffs_read+0x30f/frame 0xf89559f8 VOP_READ_APV(c141b390,f8955a60,c89d89d8,2c0,e8,...) at VOP_READ_APV+0x12f/frame 0xf8955a28 vn_read(c8e48a80,f8955c10,c8ce5100,1,c9e8cc40,...) at vn_read+0x29a/frame 0xf8955a90 vn_io_fault(c8e48a80,f8955c10,c8ce5100,0,c9e8cc40,...) at vn_io_fault+0x277/frame 0xf8955b70 dofileread(c8e48a80,f8955c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf8955ba8 kern_readv(c9e8cc40,3,f8955c10,0,2886a200,...) at kern_readv+0x96/frame 0xf8955bf0 sys_read(c9e8cc40,f8955cc8,c102166f,e4737c90,0,...) at sys_read+0x5c/frame 0xf8955c40 syscall(f8955d08) at syscall+0x31b/frame 0xf8955cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8955cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281b2287, esp = 0xbfbfe2f4, ebp = 0xbfbfe3f8 --- Tracing command cron pid 1024 tid 100178 td 0xcaf45620 sched_switch(caf45620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf89a2b70 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xf89a2ba4 sleepq_switch(caf45620,0,c118f6d5,267,caf29898,...) at sleepq_switch+0x1c5/frame 0xf89a2bd8 sleepq_wait(caf29898,0,f89a2c2c,1,0,...) at sleepq_wait+0x48/frame 0xf89a2bfc _cv_wait(caf29898,caf29670,c134f216,e5,0,...) at _cv_wait+0x263/frame 0xf89a2c40 syscall(f89a2d08) at syscall+0x6dc/frame 0xf89a2cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf89a2cfc --- syscall (1025), eip = 0x280efc58, esp = 0xbfbfe6b0, ebp = 0xbfbfec64 --- Tracing command cron pid 1023 tid 100150 td 0xc9e8c620 sched_switch(c9e8c620,0,103,1b6,c85be100,...) at sched_switch+0x4cf/frame 0xf88f5634 mi_switch(103,0,c11903a8,2e5,0,...) at mi_switch+0x1c3/frame 0xf88f5668 turnstile_wait(c85be100,c9478310,1,1d8,0,...) at turnstile_wait+0x9cd/frame 0xf88f5728 __rw_rlock(c172d710,c1197e9b,1d8,c9e8c620,1d8,...) at __rw_rlock+0xa6b/frame 0xf88f587c bufspacewakeup(c172d610,0,c1197e9b,3fe,3fe,...) at bufspacewakeup+0x33/frame 0xf88f58a0 binsfree(e467a160,1,0,c134f792,3b3,...) at binsfree+0x3a2/frame 0xf88f58f8 bqrelse(e467a160,0,104,f88f5c10,0,...) at bqrelse+0x20f/frame 0xf88f5950 ffs_read(f88f5a60,c1356301,c11be0fb,c119c88c,2c0,...) at ffs_read+0x548/frame 0xf88f59f8 VOP_READ_APV(c141b390,f88f5a60,c89d89d8,2c0,e8,...) at VOP_READ_APV+0x12f/frame 0xf88f5a28 vn_read(c8ddacb0,f88f5c10,c8ce5100,1,c9e8c620,...) at vn_read+0x29a/frame 0xf88f5a90 vn_io_fault(c8ddacb0,f88f5c10,c8ce5100,0,c9e8c620,...) at vn_io_fault+0x277/frame 0xf88f5b70 dofileread(c8ddacb0,f88f5c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf88f5ba8 kern_readv(c9e8c620,3,f88f5c10,0,2886a304,...) at kern_readv+0x96/frame 0xf88f5bf0 sys_read(c9e8c620,f88f5cc8,c102166f,c1c25c90,0,...) at sys_read+0x5c/frame 0xf88f5c40 syscall(f88f5d08) at syscall+0x31b/frame 0xf88f5cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88f5cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281b2287, esp = 0xbfbfe2f4, ebp = 0xbfbfe3f8 --- Tracing command cron pid 1022 tid 100159 td 0xcaf20310 sched_switch(caf20310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8931b70 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xf8931ba4 sleepq_switch(caf20310,0,c118f6d5,267,c9e89e70,...) at sleepq_switch+0x1c5/frame 0xf8931bd8 sleepq_wait(c9e89e70,0,f8931c2c,1,0,...) at sleepq_wait+0x48/frame 0xf8931bfc _cv_wait(c9e89e70,c9e89c48,c134f216,e5,0,...) at _cv_wait+0x263/frame 0xf8931c40 syscall(f8931d08) at syscall+0x6dc/frame 0xf8931cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8931cfc --- syscall (1023), eip = 0x280efc58, esp = 0xbfbfe6b0, ebp = 0xbfbfec64 --- Tracing command sh pid 1021 tid 100087 td 0xc9478c40 sched_switch(c9478c40,0,103,1b6,c85be100,...) at sched_switch+0x4cf/frame 0xedb4f634 mi_switch(103,0,c11903a8,2e5,0,...) at mi_switch+0x1c3/frame 0xedb4f668 turnstile_wait(c85be100,c9478310,1,1d8,0,...) at turnstile_wait+0x9cd/frame 0xedb4f728 __rw_rlock(c172d710,c1197e9b,1d8,c9478c40,1d8,...) at __rw_rlock+0xa6b/frame 0xedb4f87c bufspacewakeup(c172d610,0,c1197e9b,3fe,3fe,...) at bufspacewakeup+0x33/frame 0xedb4f8a0 binsfree(e4664f68,1,0,c134f792,3b3,...) at binsfree+0x3a2/frame 0xedb4f8f8 bqrelse(e4664f68,0,80,edb4fc10,0,...) at bqrelse+0x20f/frame 0xedb4f950 ffs_read(edb4fa60,c1356301,c11be0fb,c119c88c,2c0,...) at ffs_read+0x548/frame 0xedb4f9f8 VOP_READ_APV(c141b390,edb4fa60,c969e2d0,2c0,e8,...) at VOP_READ_APV+0x12f/frame 0xedb4fa28 vn_read(c8e48620,edb4fc10,c8d4a180,1,c9478c40,...) at vn_read+0x29a/frame 0xedb4fa90 vn_io_fault(c8e48620,edb4fc10,c8d4a180,0,c9478c40,...) at vn_io_fault+0x277/frame 0xedb4fb70 dofileread(c8e48620,edb4fc10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xedb4fba8 kern_readv(c9478c40,3,edb4fc10,0,bfbfdda0,...) at kern_readv+0x96/frame 0xedb4fbf0 sys_read(c9478c40,edb4fcc8,c134f216,d5,0,...) at sys_read+0x5c/frame 0xedb4fc40 syscall(edb4fd08) at syscall+0x31b/frame 0xedb4fcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb4fcfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x28072e4b, esp = 0xbfbfdc9c, ebp = 0xbfbfddb8 --- Tracing command top pid 1018 tid 100173 td 0xcaf45930 sched_switch(caf45930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf895b8f8 mi_switch(104,0,c118f6d5,1f1,caf45930,...) at mi_switch+0x1c3/frame 0xf895b92c sleepq_switch(caf45930,0,c118f6d5,1a7,c85b8190,...) at sleepq_switch+0x1c5/frame 0xf895b960 sleepq_catch_signals(c85b81a4,f895b9cc,c0aeb789,c85b81a0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf895b9a4 sleepq_timedwait_sig(c85b81a4,0,f895ba04,20000000,0,...) at sleepq_timedwait_sig+0x14/frame 0xf895b9cc _cv_timedwait_sig_sbt(c85b81a4,c85b8190,ba2dde7,46d,20000000,...) at _cv_timedwait_sig_sbt+0x299/frame 0xf895ba18 seltdwait(46d,20000000,0,caf45930,f895bbc8,...) at seltdwait+0xad/frame 0xf895ba48 kern_select(caf45930,2,bfbfea58,0,0,...) at kern_select+0x8d4/frame 0xf895bbf8 sys_select(caf45930,f895bcc8,c102166f,c1c25c90,0,...) at sys_select+0x69/frame 0xf895bc40 syscall(f895bd08) at syscall+0x31b/frame 0xf895bcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf895bcfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x2820c247, esp = 0xbfbfe9ec, ebp = 0xbfbfeb64 --- Tracing command bash pid 1013 tid 100174 td 0xc9e8bc40 sched_switch(c9e8bc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf896098c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf89609c0 sleepq_switch(c9e8bc40,0,c118f6d5,1a7,c1480a00,...) at sleepq_switch+0x1c5/frame 0xf89609f4 sleepq_catch_signals(c118f6d5,15e,c9e89394,bd0,c9e892ec,...) at sleepq_catch_signals+0x3ce/frame 0xf8960a38 sleepq_wait_sig(c9e892ec,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xf8960a5c _sleep(c9e892ec,c9e89384,16c,c1193405,0,...) at _sleep+0x372/frame 0xf8960ab8 kern_wait6(c9e8bc40,7,0,0,f8960b4c,...) at kern_wait6+0x47b/frame 0xf8960b20 sys_wait4(c9e8bc40,f8960cc8,c102166f,e4731c90,0,...) at sys_wait4+0x94/frame 0xf8960c40 syscall(f8960d08) at syscall+0x31b/frame 0xf8960cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8960cfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x282c12e3, esp = 0xbfbfe9d0, ebp = 0xbfbfe9e8 --- Tracing command sshd pid 1012 tid 100141 td 0xc90e3310 sched_switch(c90e3310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88d3900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf88d3934 sleepq_switch(c90e3310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf88d3968 sleepq_catch_signals(f88d39d0,c0aeb789,c85b8220,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf88d39ac sleepq_wait_sig(c85b8224,0,f88d3a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xf88d39d0 _cv_wait_sig(c85b8224,c85b8210,c1192b57,6dd,1b2,...) at _cv_wait_sig+0x26e/frame 0xf88d3a18 seltdwait(ffffffff,0,0,c90e3310,f88d3bc8,...) at seltdwait+0xbb/frame 0xf88d3a48 kern_select(c90e3310,c,28c0c1e0,28c0c1e8,0,...) at kern_select+0x8d4/frame 0xf88d3bf8 sys_select(c90e3310,f88d3cc8,c102166f,e4734c90,0,...) at sys_select+0x69/frame 0xf88d3c40 syscall(f88d3d08) at syscall+0x31b/frame 0xf88d3cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88d3cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28625247, esp = 0xbfbfe37c, ebp = 0xbfbfe3a0 --- Tracing command sshd pid 1010 tid 100175 td 0xc9e8b930 sched_switch(c9e8b930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8992970 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf89929a4 sleepq_switch(c9e8b930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf89929d8 sleepq_catch_signals(f8992a40,c0aeb789,c8e14d60,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8992a1c sleepq_wait_sig(c8e14d64,0,f8992a74,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8992a40 _cv_wait_sig(c8e14d64,c8e14d50,c1192b57,6dd,5da,...) at _cv_wait_sig+0x26e/frame 0xf8992a88 seltdwait(ffffffff,0,0,c9e8b930,0,...) at seltdwait+0xbb/frame 0xf8992ab8 sys_poll(c9e8b930,f8992cc8,c102166f,e4734c90,0,...) at sys_poll+0x44e/frame 0xf8992c40 syscall(f8992d08) at syscall+0x31b/frame 0xf8992cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8992cfc --- syscall (209, FreeBSD ELF32, sys_poll), eip = 0x285c87e3, esp = 0xbfbfe3dc, ebp = 0xbfbfe3f8 --- Tracing command nbufkv pid 1009 tid 100094 td 0xc9478310 cpustop_handler(3,13,edba3cac,c10193da,d338ba80,...) at cpustop_handler+0x25/frame 0xedba3b60 ipi_nmi_handler(d338ba80,4af,d434fe,ffffff,46b,...) at ipi_nmi_handler+0x37/frame 0xedba3b70 trap(edba3cb8) at trap+0x3a/frame 0xedba3cac calltrap() at calltrap+0x6/frame 0xedba3cac --- trap 0x13, eip = 0xc103d972, esp = 0xedba3cf8, ebp = 0xedba3d30 --- DELAY(4,c14629a0,c147273c,c13df5a0,edba3d64,...) at DELAY+0x132/frame 0xedba3d30 ns8250_putc(c14629a8,66,c11567ad,5e,66,...) at ns8250_putc+0x8c/frame 0xedba3d48 uart_cnputc(c13df5a0,66,edba3ddd,1,66,...) at uart_cnputc+0x56/frame 0xedba3d64 cnputc(66,0,c1180e4f,1fb,1,...) at cnputc+0x6c/frame 0xedba3d80 cnputs(edba3ddc,ffffffff,edba3ddc,1,edba3e88,...) at cnputs+0x5b/frame 0xedba3da0 _vprintf(c1058c32,edba3e88,edba3e88,edba3e94,c052699f,...) at _vprintf+0xcb/frame 0xedba3e68 printf(c1058c32,66,edba3f17,0,edba3f60,...) at printf+0x25/frame 0xedba3e7c db_putc(66,edba3f80,10,0,c116a21b,...) at db_putc+0x2f/frame 0xedba3e94 kvprintf(c116a21b,c0526840,edba3f80,10,edba3fa0,...) at kvprintf+0xd2d/frame 0xedba3f60 db_printf(c116a21b,cadf9438,0,ffffffff,edba4798,...) at db_printf+0x44/frame 0xedba3f94 db_print_stack_entry(0,edba4798,c0b9b5fc,edba4790,c9478310,...) at db_print_stack_entry+0x9d/frame 0xedba3fbc db_backtrace(c05265bd,ffffffff,0) at db_backtrace+0x2cb/frame 0xedba4060 db_trace_self(edba4088,3d207200,0,edba407c,edba40c0,...) at db_trace_self+0x3d/frame 0xedba4078 db_trace_self_wrapper(c118d9f0,c8d1db80,edba4110,c0a5913f,c8cdca40,...) at db_trace_self_wrapper+0x2d/frame 0xedba40c0 kdb_backtrace(c1191e21,0,c172d700,c1197ea4,84b,...) at kdb_backtrace+0x30/frame 0xedba4128 witness_warn(5,0,c11c696c,c1176240,8,...) at witness_warn+0x402/frame 0xedba4178 uma_zalloc_arg(c1f7e000,0,102) at uma_zalloc_arg+0x3a/frame 0xedba41bc g_alloc_bio(c8cbaf30,0,c117784e,b6,c8cfe1c0,...) at g_alloc_bio+0x23/frame 0xedba41d0 g_vfs_strategy(ca49d930,e45ae32c,0,edba4238,c103fe1e,ca49d870,e45ae32c,ca49d930) at g_vfs_strategy+0xa3/frame 0xedba41f8 ffs_geom_strategy(ca49d930,e45ae32c,edba42a8,0,edba4268,...) at ffs_geom_strategy+0x2d1/frame 0xedba4220 ufs_strategy(edba42a8,c1356905,f765f000,8,4,...) at ufs_strategy+0xb4/frame 0xedba4268 VOP_STRATEGY_APV(c141b390,edba42a8,c1430c68,cadf9438,e45ae32c,...) at VOP_STRATEGY_APV+0x13e/frame 0xedba4298 VOP_STRATEGY(cadf9438,e45ae32c,e45ae384,1478310,cadf9438,...) at VOP_STRATEGY+0x4c/frame 0xedba42c8 bufstrategy(cadf94f8,e45ae32c,e45ae32c) at bufstrategy+0xd3/frame 0xedba42f0 bstrategy(e45ae32c,c1197e9b,4ea,4ea,1,...) at bstrategy+0xe9/frame 0xedba4304 bufwrite(e45ae32c,e45ae32c,e45ae32c) at bufwrite+0x233/frame 0xedba4344 bwrite(e45ae32c,c1197e9b,7e4,0,147ca80,...) at bwrite+0xe0/frame 0xedba4358 vfs_bio_awrite(e45ae32c,c11c476d,107,0,0,...) at vfs_bio_awrite+0x4e1/frame 0xedba441c ffs_syncvnode(cadf9438,2,0,c172d710,c141b390,...) at ffs_syncvnode+0x3b1/frame 0xedba4474 ffs_fsync(edba44d8,c13564ce,edba44b4,c0ba9ad8,cadf946c,...) at ffs_fsync+0x26/frame 0xedba4498 VOP_FSYNC_APV(c141b390,edba44d8,c142fde0,cadf9438,2,...) at VOP_FSYNC_APV+0x12f/frame 0xedba44c8 VOP_FSYNC(cadf9438,2,c9478310,842,e460cc54,...) at VOP_FSYNC+0x5c/frame 0xedba4500 getnewbuf_bufd_help(cadf9438,0,0,0,0,...) at getnewbuf_bufd_help+0x2a3/frame 0xedba45b4 getnewbuf(cadf9438,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xedba4638 getblk(cadf9438,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xedba4708 breadn_flags(cadf9438,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xedba4790 ffs_balloc_ufs2(cadf9438,f36ad000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xedba48dc ffs_write(edba4a68,c135634b,c141b390,edba4988,edba49bc,...) at ffs_write+0x36e/frame 0xedba4968 VOP_WRITE_APV(c141b390,edba4a68,cadf9438,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xedba4a28 vn_write(caf68c08,edba4c10,c85d2900,1,c9478310,...) at vn_write+0x379/frame 0xedba4a98 vn_io_fault(caf68c08,edba4c10,c85d2900,0,c9478310,...) at vn_io_fault+0x277/frame 0xedba4b74 dofilewrite(caf68c08,edba4c10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xedba4ba8 kern_writev(c9478310,3,edba4c10,0,8048a44,...) at kern_writev+0x96/frame 0xedba4bf0 sys_write(c9478310,edba4cc8,c102166f,e4737c90,0,...) at sys_write+0x5c/frame 0xedba4c40 syscall(edba4d08) at syscall+0x31b/frame 0xedba4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedba4cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- Tracing command nbufkv pid 1008 tid 100153 td 0xc90edc40 sched_switch(c90edc40,0,103,1b6,c85be100,...) at sched_switch+0x4cf/frame 0xf88fe254 mi_switch(103,0,c11903a8,2e5,0,...) at mi_switch+0x1c3/frame 0xf88fe288 turnstile_wait(c85be100,c9478310,0,9f,0,...) at turnstile_wait+0x9cd/frame 0xf88fe348 __rw_wlock_hard(c172d710,c90edc40,c1197e9b,84b,0,...) at __rw_wlock_hard+0x961/frame 0xf88fe4a0 _rw_wlock_cookie(c172d710,c1197e9b,84b,842,e467a1b8,...) at _rw_wlock_cookie+0x1a9/frame 0xf88fe500 getnewbuf_bufd_help(cadf3000,0,0,0,0,...) at getnewbuf_bufd_help+0x184/frame 0xf88fe5b4 getnewbuf(cadf3000,0,0,10000,10000,...) at getnewbuf+0x1cb/frame 0xf88fe638 getblk(cadf3000,ffffdff3,ffffffff,10000,0,...) at getblk+0x7d9/frame 0xf88fe708 breadn_flags(cadf3000,ffffdff3,ffffffff,10000,0,...) at breadn_flags+0xbc/frame 0xf88fe790 ffs_balloc_ufs2(cadf3000,f541e000,0,1,c85d2900,...) at ffs_balloc_ufs2+0x1150/frame 0xf88fe8dc ffs_write(f88fea68,c135634b,c141b390,f88fe988,f88fe9bc,...) at ffs_write+0x36e/frame 0xf88fe968 VOP_WRITE_APV(c141b390,f88fea68,cadf3000,32a,0,...) at VOP_WRITE_APV+0x1a4/frame 0xf88fea28 vn_write(c8e8d620,f88fec10,c85d2900,1,c90edc40,...) at vn_write+0x379/frame 0xf88fea98 vn_io_fault(c8e8d620,f88fec10,c85d2900,0,c90edc40,...) at vn_io_fault+0x277/frame 0xf88feb74 dofilewrite(c8e8d620,f88fec10,ffffffff,ffffffff,0,...) at dofilewrite+0x89/frame 0xf88feba8 kern_writev(c90edc40,3,f88fec10,0,8048a44,...) at kern_writev+0x96/frame 0xf88febf0 sys_write(c90edc40,f88fecc8,c102166f,e4734c90,0,...) at sys_write+0x5c/frame 0xf88fec40 syscall(f88fed08) at syscall+0x31b/frame 0xf88fecfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88fecfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2818e277, esp = 0xbfbfe790, ebp = 0xbfbfe7c0 --- Tracing command md6 pid 1003 tid 100160 td 0xcaf20000 sched_switch(caf20000,0,103,1b6,c85be100,...) at sched_switch+0x4cf/frame 0xf893461c mi_switch(103,0,c11903a8,2e5,f8934694,...) at mi_switch+0x1c3/frame 0xf8934650 turnstile_wait(c85be100,c9478310,1,1d8,0,...) at turnstile_wait+0x9cd/frame 0xf8934710 __rw_rlock(c172d710,c1197e9b,1d8,caf20000,1d8,...) at __rw_rlock+0xa6b/frame 0xf8934864 bufspacewakeup(c172d610,0,c1197e9b,3fe,3fe,...) at bufspacewakeup+0x33/frame 0xf8934888 binsfree(e460cbfc,1,112b,f8934924,c0aebe30,...) at binsfree+0x3a2/frame 0xf89348e0 brelse(e460cbfc,4000,9,8,1,...) at brelse+0xd35/frame 0xf89349ac bufwrite(e460cbfc,c11c4035,826,4,0,...) at bufwrite+0x25f/frame 0xf89349ec ffs_bufwrite(e460cbfc,c9eea500,100,4000,0,...) at ffs_bufwrite+0x44e/frame 0xf8934a58 ffs_update(cadd8168,1,2000,f8934c40,c85d2900,...) at ffs_update+0x33e/frame 0xf8934ac4 ffs_write(f8934c60,c135634b,c141b390,f8934b70,f8934ba4,...) at ffs_write+0x6aa/frame 0xf8934b50 VOP_WRITE_APV(c141b390,f8934c60,c11190e0,30f,cadd8168,...) at VOP_WRITE_APV+0x1a4/frame 0xf8934c10 mdstart_vnode(c8d97000,cb04aebc,c11190e0,3b9,0,...) at mdstart_vnode+0x456/frame 0xf8934c88 md_kthread(c8d97000,f8934d08,c1182ae0,3c9,0,...) at md_kthread+0x1cd/frame 0xf8934ccc fork_exit(c0799500,c8d97000,f8934d08) at fork_exit+0x7f/frame 0xf8934cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf8934cf4 --- trap 0, eip = 0, esp = 0xf8934d40, ebp = 0 --- Tracing command md5 pid 999 tid 100170 td 0xcaf1e000 sched_switch(caf1e000,0,103,1b6,c85be100,...) at sched_switch+0x4cf/frame 0xf89526f4 mi_switch(103,0,c11903a8,2e5,8,...) at mi_switch+0x1c3/frame 0xf8952728 turnstile_wait(c85be100,c9478310,1,1d8,0,...) at turnstile_wait+0x9cd/frame 0xf89527e8 __rw_rlock(c172d710,c1197e9b,1d8,caf1e000,1d8,...) at __rw_rlock+0xa6b/frame 0xf895293c bufspacewakeup(c172d610,0,c1197e9b,3fe,3fe,...) at bufspacewakeup+0x33/frame 0xf8952960 binsfree(e4642c38,1,112b,f89529fc,c0aebe30,...) at binsfree+0x3a2/frame 0xf89529b8 brelse(e4642c38,4000,c8734fe0,f05ff000,1,...) at brelse+0xd35/frame 0xf8952a84 bufwrite(e4642c38,0,2000,f8952c40,c85d2900,...) at bufwrite+0x25f/frame 0xf8952ac4 ffs_write(f8952c60,c135634b,c141b390,f8952b70,f8952ba4,...) at ffs_write+0x529/frame 0xf8952b50 VOP_WRITE_APV(c141b390,f8952c60,c11190e0,30f,cae03b40,...) at VOP_WRITE_APV+0x1a4/frame 0xf8952c10 mdstart_vnode(c8d97800,c926b334,c11190e0,3b9,0,...) at mdstart_vnode+0x456/frame 0xf8952c88 md_kthread(c8d97800,f8952d08,c1182ae0,3c9,0,...) at md_kthread+0x1cd/frame 0xf8952ccc fork_exit(c0799500,c8d97800,f8952d08) at fork_exit+0x7f/frame 0xf8952cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf8952cf4 --- trap 0, eip = 0, esp = 0xf8952d40, ebp = 0 --- Tracing command sh pid 978 tid 100177 td 0xc9e8b310 sched_switch(c9e8b310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf899aaa0 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf899aad4 sleepq_switch(c9e8b310,0,c118f6d5,1a7,c1481f00,...) at sleepq_switch+0x1c5/frame 0xf899ab08 sleepq_catch_signals(c118f6d5,15e,c9e8896c,f18,c9e88928,...) at sleepq_catch_signals+0x3ce/frame 0xf899ab4c sleepq_wait_sig(c9e88928,74,c1074534,100,0,...) at sleepq_wait_sig+0x14/frame 0xf899ab70 _sleep(c9e88928,c9e8895c,174,c1074534,0,...) at _sleep+0x372/frame 0xf899abcc kern_sigsuspend(c9e8b310,0,0,0,0,...) at kern_sigsuspend+0xfb/frame 0xf899ac10 sys_sigsuspend(c9e8b310,f899acc8,c134f216,e8,0,...) at sys_sigsuspend+0x58/frame 0xf899ac40 syscall(f899ad08) at syscall+0x31b/frame 0xf899acfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf899acfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2814881b, esp = 0xbfbfe7dc, ebp = 0xbfbfe868 --- Tracing command stress2timeout pid 977 tid 100176 td 0xc9e8b620 sched_switch(c9e8b620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf899698c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf89969c0 sleepq_switch(c9e8b620,0,c118f6d5,1a7,c1480a00,...) at sleepq_switch+0x1c5/frame 0xf89969f4 sleepq_catch_signals(c118f6d5,15e,c9e88c58,588,c9e88bb0,...) at sleepq_catch_signals+0x3ce/frame 0xf8996a38 sleepq_wait_sig(c9e88bb0,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xf8996a5c _sleep(c9e88bb0,c9e88c48,16c,c1193405,0,...) at _sleep+0x372/frame 0xf8996ab8 kern_wait6(c9e8b620,0,3d2,0,f8996b4c,...) at kern_wait6+0x47b/frame 0xf8996b20 sys_wait4(c9e8b620,f8996cc8,c134f216,d5,0,...) at sys_wait4+0x94/frame 0xf8996c40 syscall(f8996d08) at syscall+0x31b/frame 0xf8996cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8996cfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x280e42e3, esp = 0xbfbfea64, ebp = 0xbfbfea7c --- Tracing command sh pid 855 tid 100168 td 0xcaf1e620 sched_switch(caf1e620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf894c98c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf894c9c0 sleepq_switch(caf1e620,0,c118f6d5,1a7,c1481800,...) at sleepq_switch+0x1c5/frame 0xf894c9f4 sleepq_catch_signals(c118f6d5,15e,caf2a0a8,f00,caf2a000,...) at sleepq_catch_signals+0x3ce/frame 0xf894ca38 sleepq_wait_sig(caf2a000,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xf894ca5c _sleep(caf2a000,caf2a098,16c,c1193405,0,...) at _sleep+0x372/frame 0xf894cab8 kern_wait6(caf1e620,7,0,0,f894cb4c,...) at kern_wait6+0x47b/frame 0xf894cb20 sys_wait4(caf1e620,f894ccc8,c134f216,e8,0,...) at sys_wait4+0x94/frame 0xf894cc40 syscall(f894cd08) at syscall+0x31b/frame 0xf894ccfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf894ccfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x281632e3, esp = 0xbfbfe6b0, ebp = 0xbfbfe6c8 --- Tracing command getty pid 854 tid 100167 td 0xcaf1e930 sched_switch(caf1e930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf894999c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf89499d0 sleepq_switch(caf1e930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf8949a04 sleepq_catch_signals(f8949a6c,c0aeb789,c8831814,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8949a48 sleepq_wait_sig(c8831870,0,f8949aa0,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8949a6c _cv_wait_sig(c8831870,c8831804,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf8949ab4 tty_wait(c8831800,c8831870,f8949c10,1,0,...) at tty_wait+0x4b/frame 0xf8949ad8 ttydisc_read(c8831800,f8949c10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf8949b1c ttydev_read(c895e600,f8949c10,0,1,0,...) at ttydev_read+0x81/frame 0xf8949b3c devfs_read_f(c8e48bd0,f8949c10,c8d22980,0,caf1e930,...) at devfs_read_f+0x85/frame 0xf8949b70 dofileread(c8e48bd0,f8949c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf8949ba8 kern_readv(caf1e930,0,f8949c10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf8949bf0 sys_read(caf1e930,f8949cc8,f8949c98,c0b2a076,c1481810,...) at sys_read+0x5c/frame 0xf8949c40 syscall(f8949d08) at syscall+0x31b/frame 0xf8949cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8949cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 853 tid 100166 td 0xcaf1ec40 sched_switch(caf1ec40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf894699c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf89469d0 sleepq_switch(caf1ec40,0,c118f6d5,1a7,c1481f00,...) at sleepq_switch+0x1c5/frame 0xf8946a04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,cc0,1,...) at sleepq_catch_signals+0x3ce/frame 0xf8946a48 sleepq_wait_sig(c882f870,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8946a6c _cv_wait_sig(c882f870,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf8946ab4 tty_wait(c882f800,c882f870,f8946c10,1,0,...) at tty_wait+0x4b/frame 0xf8946ad8 ttydisc_read(c882f800,f8946c10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf8946b1c ttydev_read(c895d400,f8946c10,0,1,0,...) at ttydev_read+0x81/frame 0xf8946b3c devfs_read_f(c8ddab98,f8946c10,ca542e80,0,caf1ec40,...) at devfs_read_f+0x85/frame 0xf8946b70 dofileread(c8ddab98,f8946c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf8946ba8 kern_readv(caf1ec40,0,f8946c10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf8946bf0 sys_read(caf1ec40,f8946cc8,c134f216,d5,0,...) at sys_read+0x5c/frame 0xf8946c40 syscall(f8946d08) at syscall+0x31b/frame 0xf8946cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8946cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 852 tid 100165 td 0xcaf1f000 sched_switch(caf1f000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf894399c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf89439d0 sleepq_switch(caf1f000,0,c118f6d5,1a7,c1481f00,...) at sleepq_switch+0x1c5/frame 0xf8943a04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,cf0,1,...) at sleepq_catch_signals+0x3ce/frame 0xf8943a48 sleepq_wait_sig(c882fa70,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8943a6c _cv_wait_sig(c882fa70,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf8943ab4 tty_wait(c882fa00,c882fa70,f8943c10,1,0,...) at tty_wait+0x4b/frame 0xf8943ad8 ttydisc_read(c882fa00,f8943c10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf8943b1c ttydev_read(c895d500,f8943c10,0,1,0,...) at ttydev_read+0x81/frame 0xf8943b3c devfs_read_f(c8e48968,f8943c10,c85d2e80,0,caf1f000,...) at devfs_read_f+0x85/frame 0xf8943b70 dofileread(c8e48968,f8943c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf8943ba8 kern_readv(caf1f000,0,f8943c10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf8943bf0 sys_read(caf1f000,f8943cc8,c102166f,e4731c90,0,...) at sys_read+0x5c/frame 0xf8943c40 syscall(f8943d08) at syscall+0x31b/frame 0xf8943cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8943cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 851 tid 100143 td 0xc9477930 sched_switch(c9477930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88db99c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf88db9d0 sleepq_switch(c9477930,0,c118f6d5,1a7,c1481800,...) at sleepq_switch+0x1c5/frame 0xf88dba04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,d20,1,...) at sleepq_catch_signals+0x3ce/frame 0xf88dba48 sleepq_wait_sig(c882fc70,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xf88dba6c _cv_wait_sig(c882fc70,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf88dbab4 tty_wait(c882fc00,c882fc70,f88dbc10,1,0,...) at tty_wait+0x4b/frame 0xf88dbad8 ttydisc_read(c882fc00,f88dbc10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf88dbb1c ttydev_read(c895d600,f88dbc10,0,1,0,...) at ttydev_read+0x81/frame 0xf88dbb3c devfs_read_f(c8e8d930,f88dbc10,ca543200,0,c9477930,...) at devfs_read_f+0x85/frame 0xf88dbb70 dofileread(c8e8d930,f88dbc10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf88dbba8 kern_readv(c9477930,0,f88dbc10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf88dbbf0 sys_read(c9477930,f88dbcc8,f88dbc98,c0b2a076,c1481810,...) at sys_read+0x5c/frame 0xf88dbc40 syscall(f88dbd08) at syscall+0x31b/frame 0xf88dbcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88dbcfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 850 tid 100164 td 0xcaf1f310 sched_switch(caf1f310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf894099c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf89409d0 sleepq_switch(caf1f310,0,c118f6d5,1a7,c1481100,...) at sleepq_switch+0x1c5/frame 0xf8940a04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,d50,1,...) at sleepq_catch_signals+0x3ce/frame 0xf8940a48 sleepq_wait_sig(c882fe70,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8940a6c _cv_wait_sig(c882fe70,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf8940ab4 tty_wait(c882fe00,c882fe70,f8940c10,1,0,...) at tty_wait+0x4b/frame 0xf8940ad8 ttydisc_read(c882fe00,f8940c10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf8940b1c ttydev_read(c895d700,f8940c10,0,1,0,...) at ttydev_read+0x81/frame 0xf8940b3c devfs_read_f(c8ddab60,f8940c10,c8d22a00,0,caf1f310,...) at devfs_read_f+0x85/frame 0xf8940b70 dofileread(c8ddab60,f8940c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf8940ba8 kern_readv(caf1f310,0,f8940c10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf8940bf0 sys_read(caf1f310,f8940cc8,c102166f,e4731c90,0,...) at sys_read+0x5c/frame 0xf8940c40 syscall(f8940d08) at syscall+0x31b/frame 0xf8940cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8940cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 849 tid 100163 td 0xcaf1f620 sched_switch(caf1f620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf893d99c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf893d9d0 sleepq_switch(caf1f620,0,c118f6d5,1a7,c1481800,...) at sleepq_switch+0x1c5/frame 0xf893da04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,900,1,...) at sleepq_catch_signals+0x3ce/frame 0xf893da48 sleepq_wait_sig(c8831070,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xf893da6c _cv_wait_sig(c8831070,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf893dab4 tty_wait(c8831000,c8831070,f893dc10,1,0,...) at tty_wait+0x4b/frame 0xf893dad8 ttydisc_read(c8831000,f893dc10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf893db1c ttydev_read(c895d800,f893dc10,0,1,0,...) at ttydev_read+0x81/frame 0xf893db3c devfs_read_f(c8e2d818,f893dc10,c8d22c80,0,caf1f620,...) at devfs_read_f+0x85/frame 0xf893db70 dofileread(c8e2d818,f893dc10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf893dba8 kern_readv(caf1f620,0,f893dc10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf893dbf0 sys_read(caf1f620,f893dcc8,c102166f,e4734c90,0,...) at sys_read+0x5c/frame 0xf893dc40 syscall(f893dd08) at syscall+0x31b/frame 0xf893dcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf893dcfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 848 tid 100162 td 0xcaf1f930 sched_switch(caf1f930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf893a99c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf893a9d0 sleepq_switch(caf1f930,0,c118f6d5,1a7,c1481100,...) at sleepq_switch+0x1c5/frame 0xf893aa04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,930,1,...) at sleepq_catch_signals+0x3ce/frame 0xf893aa48 sleepq_wait_sig(c8831270,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xf893aa6c _cv_wait_sig(c8831270,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf893aab4 tty_wait(c8831200,c8831270,f893ac10,1,0,...) at tty_wait+0x4b/frame 0xf893aad8 ttydisc_read(c8831200,f893ac10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf893ab1c ttydev_read(c895d900,f893ac10,0,1,0,...) at ttydev_read+0x81/frame 0xf893ab3c devfs_read_f(c8dda3b8,f893ac10,c8d23580,0,caf1f930,...) at devfs_read_f+0x85/frame 0xf893ab70 dofileread(c8dda3b8,f893ac10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf893aba8 kern_readv(caf1f930,0,f893ac10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf893abf0 sys_read(caf1f930,f893acc8,f893ac98,c0b2a076,c1480a10,...) at sys_read+0x5c/frame 0xf893ac40 syscall(f893ad08) at syscall+0x31b/frame 0xf893acfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf893acfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 847 tid 100161 td 0xcaf1fc40 sched_switch(caf1fc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf893799c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf89379d0 sleepq_switch(caf1fc40,0,c118f6d5,1a7,c1481100,...) at sleepq_switch+0x1c5/frame 0xf8937a04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,960,1,...) at sleepq_catch_signals+0x3ce/frame 0xf8937a48 sleepq_wait_sig(c8831470,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8937a6c _cv_wait_sig(c8831470,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xf8937ab4 tty_wait(c8831400,c8831470,f8937c10,1,0,...) at tty_wait+0x4b/frame 0xf8937ad8 ttydisc_read(c8831400,f8937c10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xf8937b1c ttydev_read(c895da00,f8937c10,0,1,0,...) at ttydev_read+0x81/frame 0xf8937b3c devfs_read_f(c8e487e0,f8937c10,c8d22a80,0,caf1fc40,...) at devfs_read_f+0x85/frame 0xf8937b70 dofileread(c8e487e0,f8937c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xf8937ba8 kern_readv(caf1fc40,0,f8937c10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xf8937bf0 sys_read(caf1fc40,f8937cc8,f8937c98,c0b2a076,c1481110,...) at sys_read+0x5c/frame 0xf8937c40 syscall(f8937d08) at syscall+0x31b/frame 0xf8937cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8937cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command getty pid 846 tid 100076 td 0xc8dd0000 sched_switch(c8dd0000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb1799c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xedb179d0 sleepq_switch(c8dd0000,0,c118f6d5,1a7,c1481f00,...) at sleepq_switch+0x1c5/frame 0xedb17a04 sleepq_catch_signals(c118f6d5,15e,c0b49cac,990,1,...) at sleepq_catch_signals+0x3ce/frame 0xedb17a48 sleepq_wait_sig(c8831670,0,c1194d15,101,0,...) at sleepq_wait_sig+0x14/frame 0xedb17a6c _cv_wait_sig(c8831670,c178adf0,c1194d01,558,1,...) at _cv_wait_sig+0x26e/frame 0xedb17ab4 tty_wait(c8831600,c8831670,edb17c10,1,0,...) at tty_wait+0x4b/frame 0xedb17ad8 ttydisc_read(c8831600,edb17c10,0,a1,0,...) at ttydisc_read+0x39d/frame 0xedb17b1c ttydev_read(c895db00,edb17c10,0,1,0,...) at ttydev_read+0x81/frame 0xedb17b3c devfs_read_f(c8e484d0,edb17c10,c8ce5880,0,c8dd0000,...) at devfs_read_f+0x85/frame 0xedb17b70 dofileread(c8e484d0,edb17c10,ffffffff,ffffffff,0,...) at dofileread+0x9e/frame 0xedb17ba8 kern_readv(c8dd0000,0,edb17c10,0,bfbfedf7,...) at kern_readv+0x96/frame 0xedb17bf0 sys_read(c8dd0000,edb17cc8,c102166f,c1c25c90,0,...) at sys_read+0x5c/frame 0xedb17c40 syscall(edb17d08) at syscall+0x31b/frame 0xedb17cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb17cfc --- syscall (3, FreeBSD ELF32, sys_read), eip = 0x281a4287, esp = 0xbfbfeddc, ebp = 0xbfbfee08 --- Tracing command inetd pid 829 tid 100139 td 0xc90e3930 sched_switch(c90e3930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88cc900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf88cc934 sleepq_switch(c90e3930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf88cc968 sleepq_catch_signals(f88cc9d0,c0aeb789,c90e17a0,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf88cc9ac sleepq_wait_sig(c90e17a4,0,f88cca04,101,0,...) at sleepq_wait_sig+0x14/frame 0xf88cc9d0 _cv_wait_sig(c90e17a4,c90e1790,c1192b57,6dd,c94971a8,...) at _cv_wait_sig+0x26e/frame 0xf88cca18 seltdwait(ffffffff,0,0,c90e3930,f88ccbc8,...) at seltdwait+0xbb/frame 0xf88cca48 kern_select(c90e3930,8,bfbfe070,0,0,...) at kern_select+0x8d4/frame 0xf88ccbf8 sys_select(c90e3930,f88cccc8,c102166f,e4734c90,0,...) at sys_select+0x69/frame 0xf88ccc40 syscall(f88ccd08) at syscall+0x31b/frame 0xf88cccfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88cccfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x281b8247, esp = 0xbfbfe00c, ebp = 0xbfbfee34 --- Tracing command bash pid 797 tid 100138 td 0xc90e3c40 sched_switch(c90e3c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88c998c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf88c99c0 sleepq_switch(c90e3c40,0,c118f6d5,1a7,c1480a00,...) at sleepq_switch+0x1c5/frame 0xf88c99f4 sleepq_catch_signals(c118f6d5,15e,c90db680,a38,c90db5d8,...) at sleepq_catch_signals+0x3ce/frame 0xf88c9a38 sleepq_wait_sig(c90db5d8,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xf88c9a5c _sleep(c90db5d8,c90db670,16c,c1193405,0,...) at _sleep+0x372/frame 0xf88c9ab8 kern_wait6(c90e3c40,7,0,0,f88c9b4c,...) at kern_wait6+0x47b/frame 0xf88c9b20 sys_wait4(c90e3c40,f88c9cc8,c102166f,c1c25c90,0,...) at sys_wait4+0x94/frame 0xf88c9c40 syscall(f88c9d08) at syscall+0x31b/frame 0xf88c9cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88c9cfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x282c12e3, esp = 0xbfbfe7b0, ebp = 0xbfbfe7c8 --- Tracing command csh pid 795 tid 100098 td 0xc8dc1c40 sched_switch(c8dc1c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbb6aa0 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbb6ad4 sleepq_switch(c8dc1c40,0,c118f6d5,1a7,c1480a00,...) at sleepq_switch+0x1c5/frame 0xedbb6b08 sleepq_catch_signals(c118f6d5,15e,c8db9680,ff0,c8db963c,...) at sleepq_catch_signals+0x3ce/frame 0xedbb6b4c sleepq_wait_sig(c8db963c,74,c1074534,100,0,...) at sleepq_wait_sig+0x14/frame 0xedbb6b70 _sleep(c8db963c,c8db9670,174,c1074534,0,...) at _sleep+0x372/frame 0xedbb6bcc kern_sigsuspend(c8dc1c40,0,0,0,0,...) at kern_sigsuspend+0xfb/frame 0xedbb6c10 sys_sigsuspend(c8dc1c40,edbb6cc8,c134f216,e8,0,...) at sys_sigsuspend+0x58/frame 0xedbb6c40 syscall(edbb6d08) at syscall+0x31b/frame 0xedbb6cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedbb6cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2817c81b, esp = 0xbfbfe0f4, ebp = 0xbfbfe15c --- Tracing command su pid 794 tid 100144 td 0xc8b8bc40 sched_switch(c8b8bc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88e098c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf88e09c0 sleepq_switch(c8b8bc40,0,c118f6d5,1a7,c1481f00,...) at sleepq_switch+0x1c5/frame 0xf88e09f4 sleepq_catch_signals(c118f6d5,15e,c8c70680,14b8,c8c705d8,...) at sleepq_catch_signals+0x3ce/frame 0xf88e0a38 sleepq_wait_sig(c8c705d8,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xf88e0a5c _sleep(c8c705d8,c8c70670,16c,c1193405,0,...) at _sleep+0x372/frame 0xf88e0ab8 kern_wait6(c8b8bc40,0,31b,0,f88e0b4c,...) at kern_wait6+0x47b/frame 0xf88e0b20 sys_wait4(c8b8bc40,f88e0cc8,c102166f,e4737c90,0,...) at sys_wait4+0x94/frame 0xf88e0c40 syscall(f88e0d08) at syscall+0x31b/frame 0xf88e0cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88e0cfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x2811d2e3, esp = 0xbfbfe628, ebp = 0xbfbfe640 --- Tracing command bash pid 769 tid 100136 td 0xc8dc1310 sched_switch(c8dc1310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88c398c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xf88c39c0 sleepq_switch(c8dc1310,0,c118f6d5,1a7,c1481800,...) at sleepq_switch+0x1c5/frame 0xf88c39f4 sleepq_catch_signals(c118f6d5,15e,c8c70c58,1188,c8c70bb0,...) at sleepq_catch_signals+0x3ce/frame 0xf88c3a38 sleepq_wait_sig(c8c70bb0,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xf88c3a5c _sleep(c8c70bb0,c8c70c48,16c,c1193405,0,...) at _sleep+0x372/frame 0xf88c3ab8 kern_wait6(c8dc1310,7,0,0,f88c3b4c,...) at kern_wait6+0x47b/frame 0xf88c3b20 sys_wait4(c8dc1310,f88c3cc8,c102166f,e4734c90,0,...) at sys_wait4+0x94/frame 0xf88c3c40 syscall(f88c3d08) at syscall+0x31b/frame 0xf88c3cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88c3cfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x282c12e3, esp = 0xbfbfe9d0, ebp = 0xbfbfe9e8 --- Tracing command sshd pid 768 tid 100146 td 0xc9477310 sched_switch(c9477310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88e6900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf88e6934 sleepq_switch(c9477310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf88e6968 sleepq_catch_signals(f88e69d0,c0aeb789,c8e14b60,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf88e69ac sleepq_wait_sig(c8e14b64,0,f88e6a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xf88e69d0 _cv_wait_sig(c8e14b64,c8e14b50,c1192b57,6dd,1b2,...) at _cv_wait_sig+0x26e/frame 0xf88e6a18 seltdwait(ffffffff,0,0,c9477310,f88e6bc8,...) at seltdwait+0xbb/frame 0xf88e6a48 kern_select(c9477310,c,28c0c1e0,28c0c1e8,0,...) at kern_select+0x8d4/frame 0xf88e6bf8 sys_select(c9477310,f88e6cc8,c102166f,e4734c90,0,...) at sys_select+0x69/frame 0xf88e6c40 syscall(f88e6d08) at syscall+0x31b/frame 0xf88e6cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88e6cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28625247, esp = 0xbfbfe37c, ebp = 0xbfbfe3a0 --- Tracing command sshd pid 766 tid 100155 td 0xc90ed930 sched_switch(c90ed930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8905970 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf89059a4 sleepq_switch(c90ed930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf89059d8 sleepq_catch_signals(f8905a40,c0aeb789,c90e1720,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8905a1c sleepq_wait_sig(c90e1724,0,f8905a74,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8905a40 _cv_wait_sig(c90e1724,c90e1710,c1192b57,6dd,5da,...) at _cv_wait_sig+0x26e/frame 0xf8905a88 seltdwait(ffffffff,0,0,c90ed930,0,...) at seltdwait+0xbb/frame 0xf8905ab8 sys_poll(c90ed930,f8905cc8,c102166f,e4734c90,0,...) at sys_poll+0x44e/frame 0xf8905c40 syscall(f8905d08) at syscall+0x31b/frame 0xf8905cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf8905cfc --- syscall (209, FreeBSD ELF32, sys_poll), eip = 0x285c87e3, esp = 0xbfbfe3dc, ebp = 0xbfbfe3f8 --- Tracing command cron pid 671 tid 100134 td 0xc90ec310 sched_switch(c90ec310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88baa70 mi_switch(104,0,c118f6d5,1f1,c90ec310,...) at mi_switch+0x1c3/frame 0xf88baaa4 sleepq_switch(c90ec310,0,c118f6d5,1a7,c0aec55c,...) at sleepq_switch+0x1c5/frame 0xf88baad8 sleepq_catch_signals(c0b4a2e0,c90ec310,1,201,1,...) at sleepq_catch_signals+0x3ce/frame 0xf88bab1c sleepq_timedwait_sig(c14747d1,6c,477,bc3ba15a,3,...) at sleepq_timedwait_sig+0x14/frame 0xf88bab44 _sleep(c14747d1,0,16c,c118aa06,758212a5,...) at _sleep+0x34c/frame 0xf88baba0 kern_nanosleep(bfbfee28,f88bac18,f88bac20,f88bac30,3b,...) at kern_nanosleep+0x14b/frame 0xf88bac00 sys_nanosleep(c90ec310,f88bacc8,c102166f,e4734c90,0,...) at sys_nanosleep+0x69/frame 0xf88bac40 syscall(f88bad08) at syscall+0x31b/frame 0xf88bacfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88bacfc --- syscall (240, FreeBSD ELF32, sys_nanosleep), eip = 0x2818e363, esp = 0xbfbfecb4, ebp = 0xbfbfee44 --- Tracing command sendmail pid 666 tid 100088 td 0xc8e24000 sched_switch(c8e24000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb64aa0 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedb64ad4 sleepq_switch(c8e24000,0,c118f6d5,1a7,c1480a00,...) at sleepq_switch+0x1c5/frame 0xedb64b08 sleepq_catch_signals(c118f6d5,15e,c8e1296c,18,c8e12928,...) at sleepq_catch_signals+0x3ce/frame 0xedb64b4c sleepq_wait_sig(c8e12928,74,c1074534,100,0,...) at sleepq_wait_sig+0x14/frame 0xedb64b70 _sleep(c8e12928,c8e1295c,174,c1074534,0,...) at _sleep+0x372/frame 0xedb64bcc kern_sigsuspend(c8e24000,0,0,0,0,...) at kern_sigsuspend+0xfb/frame 0xedb64c10 sys_sigsuspend(c8e24000,edb64cc8,0,ab8,edb64ccc,...) at sys_sigsuspend+0x58/frame 0xedb64c40 syscall(edb64d08) at syscall+0x31b/frame 0xedb64cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb64cfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x2836d81b, esp = 0xbfbfd9cc, ebp = 0xbfbfd9f8 --- Tracing command sendmail pid 663 tid 100137 td 0xc8dc1000 sched_switch(c8dc1000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88c68f8 mi_switch(104,0,c118f6d5,1f1,c8dc1000,...) at mi_switch+0x1c3/frame 0xf88c692c sleepq_switch(c8dc1000,0,c118f6d5,1a7,c90e1bd0,...) at sleepq_switch+0x1c5/frame 0xf88c6960 sleepq_catch_signals(c90e1be4,f88c69cc,c0aeb789,c90e1be0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf88c69a4 sleepq_timedwait_sig(c90e1be4,0,f88c6a04,50000000,0,...) at sleepq_timedwait_sig+0x14/frame 0xf88c69cc _cv_timedwait_sig_sbt(c90e1be4,c90e1bd0,435da86,46f,50000000,...) at _cv_timedwait_sig_sbt+0x299/frame 0xf88c6a18 seltdwait(46f,50000000,0,c8dc1000,f88c6bc8,...) at seltdwait+0xad/frame 0xf88c6a48 kern_select(c8dc1000,5,bfbfcfb8,0,0,...) at kern_select+0x8d4/frame 0xf88c6bf8 sys_select(c8dc1000,f88c6cc8,c102166f,e4737c90,0,...) at sys_select+0x69/frame 0xf88c6c40 syscall(f88c6d08) at syscall+0x31b/frame 0xf88c6cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88c6cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28432247, esp = 0xbfbfcf1c, ebp = 0xbfbfd9d8 --- Tracing command sshd pid 660 tid 100135 td 0xc90ec000 sched_switch(c90ec000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88c0900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf88c0934 sleepq_switch(c90ec000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf88c0968 sleepq_catch_signals(f88c09d0,c0aeb789,c8e14e60,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf88c09ac sleepq_wait_sig(c8e14e64,0,f88c0a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xf88c09d0 _cv_wait_sig(c8e14e64,c8e14e50,c1192b57,6dd,c9864b98,...) at _cv_wait_sig+0x26e/frame 0xf88c0a18 seltdwait(ffffffff,0,0,c90ec000,f88c0bc8,...) at seltdwait+0xbb/frame 0xf88c0a48 kern_select(c90ec000,7,28c0c158,0,0,...) at kern_select+0x8d4/frame 0xf88c0bf8 sys_select(c90ec000,f88c0cc8,c134f216,d5,0,...) at sys_select+0x69/frame 0xf88c0c40 syscall(f88c0d08) at syscall+0x31b/frame 0xf88c0cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88c0cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28625247, esp = 0xbfbfe43c, ebp = 0xbfbfe460 --- Tracing command moused pid 610 tid 100083 td 0xc90ed310 sched_switch(c90ed310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb3c900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedb3c934 sleepq_switch(c90ed310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedb3c968 sleepq_catch_signals(edb3c9d0,c0aeb789,c90e1960,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedb3c9ac sleepq_wait_sig(c90e1964,0,edb3ca04,101,0,...) at sleepq_wait_sig+0x14/frame 0xedb3c9d0 _cv_wait_sig(c90e1964,c90e1950,c1192b57,6dd,1,...) at _cv_wait_sig+0x26e/frame 0xedb3ca18 seltdwait(ffffffff,0,0,c90ed310,edb3cbc8,...) at seltdwait+0xbb/frame 0xedb3ca48 kern_select(c90ed310,400,bfbfecb0,0,0,...) at kern_select+0x8d4/frame 0xedb3cbf8 sys_select(c90ed310,edb3ccc8,c134f216,d5,0,...) at sys_select+0x69/frame 0xedb3cc40 syscall(edb3cd08) at syscall+0x31b/frame 0xedb3ccfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb3ccfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x281cc247, esp = 0xbfbfe8c4, ebp = 0xbfbfee24 --- Tracing command powerd pid 580 tid 100133 td 0xc90ec620 sched_switch(c90ec620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88ab8f8 mi_switch(104,0,c118f6d5,1f1,c90ec620,...) at mi_switch+0x1c3/frame 0xf88ab92c sleepq_switch(c90ec620,0,c118f6d5,1a7,c85b8690,...) at sleepq_switch+0x1c5/frame 0xf88ab960 sleepq_catch_signals(c85b86a4,f88ab9cc,c0aeb789,c85b86a0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf88ab9a4 sleepq_timedwait_sig(c85b86a4,0,f88aba04,3ffffff,0,...) at sleepq_timedwait_sig+0x14/frame 0xf88ab9cc _cv_timedwait_sig_sbt(c85b86a4,c85b8690,6954dd7f,46b,3ffffff,...) at _cv_timedwait_sig_sbt+0x299/frame 0xf88aba18 seltdwait(46b,3ffffff,0,c1faa1e0,c8d72cc0,...) at seltdwait+0xad/frame 0xf88aba48 kern_select(c90ec620,0,bfbfed90,0,bfbfed90,...) at kern_select+0x8d4/frame 0xf88abbf8 sys_select(c90ec620,f88abcc8,c102166f,e4731c90,0,...) at sys_select+0x69/frame 0xf88abc40 syscall(f88abd08) at syscall+0x31b/frame 0xf88abcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88abcfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x281a2247, esp = 0xbfbfed0c, ebp = 0xbfbfee44 --- Tracing command ntpd pid 577 tid 100132 td 0xc8dc1620 sched_switch(c8dc1620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf88a4900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf88a4934 sleepq_switch(c8dc1620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf88a4968 sleepq_catch_signals(f88a49d0,c0aeb789,c90e1aa0,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf88a49ac sleepq_wait_sig(c90e1aa4,0,f88a4a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xf88a49d0 _cv_wait_sig(c90e1aa4,c90e1a90,c1192b57,6dd,c94976a0,...) at _cv_wait_sig+0x26e/frame 0xf88a4a18 seltdwait(ffffffff,0,0,c8dc1620,f88a4bc8,...) at seltdwait+0xbb/frame 0xf88a4a48 kern_select(c8dc1620,1b,bfbfed48,0,0,...) at kern_select+0x8d4/frame 0xf88a4bf8 sys_select(c8dc1620,f88a4cc8,0,ab8,f88a4ccc,...) at sys_select+0x69/frame 0xf88a4c40 syscall(f88a4d08) at syscall+0x31b/frame 0xf88a4cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xf88a4cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x283b4247, esp = 0xbfbfed24, ebp = 0xbfbfede4 --- Tracing command nfsd pid 524 tid 100131 td 0xc985c310 sched_switch(c985c310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8894a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf8894ac4 sleepq_switch(c985c310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf8894af8 sleepq_catch_signals(f8894b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8894b3c sleepq_wait_sig(c8d3d814,0,f8894b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8894b60 _cv_wait_sig(c8d3d814,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf8894ba8 svc_run_internal(f8894cf4,c0acdc0f,c88b7a00,f8894d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf8894cc4 svc_thread_start(c88b7a00,f8894d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf8894ccc fork_exit(c0d327e0,c88b7a00,f8894d08) at fork_exit+0x7f/frame 0xf8894cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf8894cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100130 td 0xc985c620 sched_switch(c985c620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8891a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf8891ac4 sleepq_switch(c985c620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf8891af8 sleepq_catch_signals(f8891b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8891b3c sleepq_wait_sig(c8d3d854,0,f8891b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8891b60 _cv_wait_sig(c8d3d854,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf8891ba8 svc_run_internal(f8891cf4,c0acdc0f,c88b7a00,f8891d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf8891cc4 svc_thread_start(c88b7a00,f8891d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf8891ccc fork_exit(c0d327e0,c88b7a00,f8891d08) at fork_exit+0x7f/frame 0xf8891cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf8891cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100129 td 0xc985c930 sched_switch(c985c930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf888ea90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf888eac4 sleepq_switch(c985c930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf888eaf8 sleepq_catch_signals(f888eb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf888eb3c sleepq_wait_sig(c8d3d894,0,f888eb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf888eb60 _cv_wait_sig(c8d3d894,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf888eba8 svc_run_internal(f888ecf4,c0acdc0f,c88b7a00,f888ed08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf888ecc4 svc_thread_start(c88b7a00,f888ed08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf888eccc fork_exit(c0d327e0,c88b7a00,f888ed08) at fork_exit+0x7f/frame 0xf888ecf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf888ecf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100128 td 0xc985cc40 sched_switch(c985cc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf888ba90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf888bac4 sleepq_switch(c985cc40,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf888baf8 sleepq_catch_signals(f888bb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf888bb3c sleepq_wait_sig(c8d3d8d4,0,f888bb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf888bb60 _cv_wait_sig(c8d3d8d4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf888bba8 svc_run_internal(f888bcf4,c0acdc0f,c88b7a00,f888bd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf888bcc4 svc_thread_start(c88b7a00,f888bd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf888bccc fork_exit(c0d327e0,c88b7a00,f888bd08) at fork_exit+0x7f/frame 0xf888bcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf888bcf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100127 td 0xc985d000 sched_switch(c985d000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8888a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf8888ac4 sleepq_switch(c985d000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf8888af8 sleepq_catch_signals(f8888b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8888b3c sleepq_wait_sig(c8d3d914,0,f8888b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8888b60 _cv_wait_sig(c8d3d914,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf8888ba8 svc_run_internal(f8888cf4,c0acdc0f,c88b7a00,f8888d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf8888cc4 svc_thread_start(c88b7a00,f8888d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf8888ccc fork_exit(c0d327e0,c88b7a00,f8888d08) at fork_exit+0x7f/frame 0xf8888cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf8888cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100126 td 0xc985d310 sched_switch(c985d310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8885a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf8885ac4 sleepq_switch(c985d310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf8885af8 sleepq_catch_signals(f8885b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8885b3c sleepq_wait_sig(c8d3d954,0,f8885b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8885b60 _cv_wait_sig(c8d3d954,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf8885ba8 svc_run_internal(f8885cf4,c0acdc0f,c88b7a00,f8885d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf8885cc4 svc_thread_start(c88b7a00,f8885d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf8885ccc fork_exit(c0d327e0,c88b7a00,f8885d08) at fork_exit+0x7f/frame 0xf8885cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf8885cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100125 td 0xc985d620 sched_switch(c985d620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf8882a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf8882ac4 sleepq_switch(c985d620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf8882af8 sleepq_catch_signals(f8882b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf8882b3c sleepq_wait_sig(c8d3d994,0,f8882b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf8882b60 _cv_wait_sig(c8d3d994,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf8882ba8 svc_run_internal(f8882cf4,c0acdc0f,c88b7a00,f8882d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf8882cc4 svc_thread_start(c88b7a00,f8882d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf8882ccc fork_exit(c0d327e0,c88b7a00,f8882d08) at fork_exit+0x7f/frame 0xf8882cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf8882cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100124 td 0xc985d930 sched_switch(c985d930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf887fa90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf887fac4 sleepq_switch(c985d930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf887faf8 sleepq_catch_signals(f887fb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf887fb3c sleepq_wait_sig(c8d3d9d4,0,f887fb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf887fb60 _cv_wait_sig(c8d3d9d4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf887fba8 svc_run_internal(f887fcf4,c0acdc0f,c88b7a00,f887fd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf887fcc4 svc_thread_start(c88b7a00,f887fd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf887fccc fork_exit(c0d327e0,c88b7a00,f887fd08) at fork_exit+0x7f/frame 0xf887fcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf887fcf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100123 td 0xc985dc40 sched_switch(c985dc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf887ca90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xf887cac4 sleepq_switch(c985dc40,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xf887caf8 sleepq_catch_signals(f887cb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xf887cb3c sleepq_wait_sig(c8d3da14,0,f887cb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xf887cb60 _cv_wait_sig(c8d3da14,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xf887cba8 svc_run_internal(f887ccf4,c0acdc0f,c88b7a00,f887cd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xf887ccc4 svc_thread_start(c88b7a00,f887cd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xf887cccc fork_exit(c0d327e0,c88b7a00,f887cd08) at fork_exit+0x7f/frame 0xf887ccf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf887ccf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100122 td 0xc985e000 sched_switch(c985e000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbfea90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbfeac4 sleepq_switch(c985e000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbfeaf8 sleepq_catch_signals(edbfeb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbfeb3c sleepq_wait_sig(c8d3da54,0,edbfeb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbfeb60 _cv_wait_sig(c8d3da54,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbfeba8 svc_run_internal(edbfecf4,c0acdc0f,c88b7a00,edbfed08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbfecc4 svc_thread_start(c88b7a00,edbfed08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbfeccc fork_exit(c0d327e0,c88b7a00,edbfed08) at fork_exit+0x7f/frame 0xedbfecf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbfecf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100121 td 0xc9859000 sched_switch(c9859000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbfba90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbfbac4 sleepq_switch(c9859000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbfbaf8 sleepq_catch_signals(edbfbb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbfbb3c sleepq_wait_sig(c8d3da94,0,edbfbb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbfbb60 _cv_wait_sig(c8d3da94,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbfbba8 svc_run_internal(edbfbcf4,c0acdc0f,c88b7a00,edbfbd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbfbcc4 svc_thread_start(c88b7a00,edbfbd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbfbccc fork_exit(c0d327e0,c88b7a00,edbfbd08) at fork_exit+0x7f/frame 0xedbfbcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbfbcf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100120 td 0xc9859310 sched_switch(c9859310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbf8a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbf8ac4 sleepq_switch(c9859310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbf8af8 sleepq_catch_signals(edbf8b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbf8b3c sleepq_wait_sig(c8d3dad4,0,edbf8b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbf8b60 _cv_wait_sig(c8d3dad4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbf8ba8 svc_run_internal(edbf8cf4,c0acdc0f,c88b7a00,edbf8d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbf8cc4 svc_thread_start(c88b7a00,edbf8d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbf8ccc fork_exit(c0d327e0,c88b7a00,edbf8d08) at fork_exit+0x7f/frame 0xedbf8cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbf8cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100119 td 0xc9859620 sched_switch(c9859620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbf5a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbf5ac4 sleepq_switch(c9859620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbf5af8 sleepq_catch_signals(edbf5b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbf5b3c sleepq_wait_sig(c8d3db14,0,edbf5b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbf5b60 _cv_wait_sig(c8d3db14,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbf5ba8 svc_run_internal(edbf5cf4,c0acdc0f,c88b7a00,edbf5d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbf5cc4 svc_thread_start(c88b7a00,edbf5d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbf5ccc fork_exit(c0d327e0,c88b7a00,edbf5d08) at fork_exit+0x7f/frame 0xedbf5cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbf5cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100118 td 0xc9859930 sched_switch(c9859930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbf2a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbf2ac4 sleepq_switch(c9859930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbf2af8 sleepq_catch_signals(edbf2b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbf2b3c sleepq_wait_sig(c8d3db54,0,edbf2b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbf2b60 _cv_wait_sig(c8d3db54,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbf2ba8 svc_run_internal(edbf2cf4,c0acdc0f,c88b7a00,edbf2d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbf2cc4 svc_thread_start(c88b7a00,edbf2d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbf2ccc fork_exit(c0d327e0,c88b7a00,edbf2d08) at fork_exit+0x7f/frame 0xedbf2cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbf2cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100117 td 0xc9859c40 sched_switch(c9859c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbefa90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbefac4 sleepq_switch(c9859c40,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbefaf8 sleepq_catch_signals(edbefb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbefb3c sleepq_wait_sig(c8d3db94,0,edbefb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbefb60 _cv_wait_sig(c8d3db94,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbefba8 svc_run_internal(edbefcf4,c0acdc0f,c88b7a00,edbefd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbefcc4 svc_thread_start(c88b7a00,edbefd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbefccc fork_exit(c0d327e0,c88b7a00,edbefd08) at fork_exit+0x7f/frame 0xedbefcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbefcf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100116 td 0xc985a000 sched_switch(c985a000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbeca90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbecac4 sleepq_switch(c985a000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbecaf8 sleepq_catch_signals(edbecb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbecb3c sleepq_wait_sig(c8d3dbd4,0,edbecb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbecb60 _cv_wait_sig(c8d3dbd4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbecba8 svc_run_internal(edbeccf4,c0acdc0f,c88b7a00,edbecd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbeccc4 svc_thread_start(c88b7a00,edbecd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbecccc fork_exit(c0d327e0,c88b7a00,edbecd08) at fork_exit+0x7f/frame 0xedbeccf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbeccf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100115 td 0xc985a310 sched_switch(c985a310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbe9a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbe9ac4 sleepq_switch(c985a310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbe9af8 sleepq_catch_signals(edbe9b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbe9b3c sleepq_wait_sig(c8d3dc14,0,edbe9b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbe9b60 _cv_wait_sig(c8d3dc14,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbe9ba8 svc_run_internal(edbe9cf4,c0acdc0f,c88b7a00,edbe9d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbe9cc4 svc_thread_start(c88b7a00,edbe9d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbe9ccc fork_exit(c0d327e0,c88b7a00,edbe9d08) at fork_exit+0x7f/frame 0xedbe9cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbe9cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100114 td 0xc985a620 sched_switch(c985a620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbe6a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbe6ac4 sleepq_switch(c985a620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbe6af8 sleepq_catch_signals(edbe6b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbe6b3c sleepq_wait_sig(c8d3dc54,0,edbe6b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbe6b60 _cv_wait_sig(c8d3dc54,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbe6ba8 svc_run_internal(edbe6cf4,c0acdc0f,c88b7a00,edbe6d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbe6cc4 svc_thread_start(c88b7a00,edbe6d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbe6ccc fork_exit(c0d327e0,c88b7a00,edbe6d08) at fork_exit+0x7f/frame 0xedbe6cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbe6cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100113 td 0xc985a930 sched_switch(c985a930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbe3a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbe3ac4 sleepq_switch(c985a930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbe3af8 sleepq_catch_signals(edbe3b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbe3b3c sleepq_wait_sig(c8d3dc94,0,edbe3b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbe3b60 _cv_wait_sig(c8d3dc94,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbe3ba8 svc_run_internal(edbe3cf4,c0acdc0f,c88b7a00,edbe3d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbe3cc4 svc_thread_start(c88b7a00,edbe3d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbe3ccc fork_exit(c0d327e0,c88b7a00,edbe3d08) at fork_exit+0x7f/frame 0xedbe3cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbe3cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100112 td 0xc985ac40 sched_switch(c985ac40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbe0a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbe0ac4 sleepq_switch(c985ac40,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbe0af8 sleepq_catch_signals(edbe0b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbe0b3c sleepq_wait_sig(c8d3dcd4,0,edbe0b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbe0b60 _cv_wait_sig(c8d3dcd4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbe0ba8 svc_run_internal(edbe0cf4,c0acdc0f,c88b7a00,edbe0d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbe0cc4 svc_thread_start(c88b7a00,edbe0d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbe0ccc fork_exit(c0d327e0,c88b7a00,edbe0d08) at fork_exit+0x7f/frame 0xedbe0cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbe0cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100111 td 0xc985b000 sched_switch(c985b000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbdda90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbddac4 sleepq_switch(c985b000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbddaf8 sleepq_catch_signals(edbddb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbddb3c sleepq_wait_sig(c8d3dd14,0,edbddb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbddb60 _cv_wait_sig(c8d3dd14,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbddba8 svc_run_internal(edbddcf4,c0acdc0f,c88b7a00,edbddd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbddcc4 svc_thread_start(c88b7a00,edbddd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbddccc fork_exit(c0d327e0,c88b7a00,edbddd08) at fork_exit+0x7f/frame 0xedbddcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbddcf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100110 td 0xc985b310 sched_switch(c985b310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbdaa90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbdaac4 sleepq_switch(c985b310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbdaaf8 sleepq_catch_signals(edbdab60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbdab3c sleepq_wait_sig(c8d3dd54,0,edbdab94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbdab60 _cv_wait_sig(c8d3dd54,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbdaba8 svc_run_internal(edbdacf4,c0acdc0f,c88b7a00,edbdad08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbdacc4 svc_thread_start(c88b7a00,edbdad08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbdaccc fork_exit(c0d327e0,c88b7a00,edbdad08) at fork_exit+0x7f/frame 0xedbdacf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbdacf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100109 td 0xc985b620 sched_switch(c985b620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbd7a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbd7ac4 sleepq_switch(c985b620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbd7af8 sleepq_catch_signals(edbd7b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbd7b3c sleepq_wait_sig(c8d3dd94,0,edbd7b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbd7b60 _cv_wait_sig(c8d3dd94,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbd7ba8 svc_run_internal(edbd7cf4,c0acdc0f,c88b7a00,edbd7d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbd7cc4 svc_thread_start(c88b7a00,edbd7d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbd7ccc fork_exit(c0d327e0,c88b7a00,edbd7d08) at fork_exit+0x7f/frame 0xedbd7cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbd7cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100108 td 0xc8dd0310 sched_switch(c8dd0310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbd4a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbd4ac4 sleepq_switch(c8dd0310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbd4af8 sleepq_catch_signals(edbd4b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbd4b3c sleepq_wait_sig(c8d3ddd4,0,edbd4b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbd4b60 _cv_wait_sig(c8d3ddd4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbd4ba8 svc_run_internal(edbd4cf4,c0acdc0f,c88b7a00,edbd4d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbd4cc4 svc_thread_start(c88b7a00,edbd4d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbd4ccc fork_exit(c0d327e0,c88b7a00,edbd4d08) at fork_exit+0x7f/frame 0xedbd4cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbd4cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100107 td 0xc8dd0620 sched_switch(c8dd0620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbd1a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbd1ac4 sleepq_switch(c8dd0620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbd1af8 sleepq_catch_signals(edbd1b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbd1b3c sleepq_wait_sig(c8d3de14,0,edbd1b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbd1b60 _cv_wait_sig(c8d3de14,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbd1ba8 svc_run_internal(edbd1cf4,c0acdc0f,c88b7a00,edbd1d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbd1cc4 svc_thread_start(c88b7a00,edbd1d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbd1ccc fork_exit(c0d327e0,c88b7a00,edbd1d08) at fork_exit+0x7f/frame 0xedbd1cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbd1cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100106 td 0xc8dd0930 sched_switch(c8dd0930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbcea90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbceac4 sleepq_switch(c8dd0930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbceaf8 sleepq_catch_signals(edbceb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbceb3c sleepq_wait_sig(c8823294,0,edbceb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbceb60 _cv_wait_sig(c8823294,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbceba8 svc_run_internal(edbcecf4,c0acdc0f,c88b7a00,edbced08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbcecc4 svc_thread_start(c88b7a00,edbced08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbceccc fork_exit(c0d327e0,c88b7a00,edbced08) at fork_exit+0x7f/frame 0xedbcecf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbcecf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100105 td 0xc8dd0c40 sched_switch(c8dd0c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbcba90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbcbac4 sleepq_switch(c8dd0c40,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbcbaf8 sleepq_catch_signals(edbcbb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbcbb3c sleepq_wait_sig(c8d3de54,0,edbcbb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbcbb60 _cv_wait_sig(c8d3de54,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbcbba8 svc_run_internal(edbcbcf4,c0acdc0f,c88b7a00,edbcbd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbcbcc4 svc_thread_start(c88b7a00,edbcbd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbcbccc fork_exit(c0d327e0,c88b7a00,edbcbd08) at fork_exit+0x7f/frame 0xedbcbcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbcbcf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100104 td 0xc8e17000 sched_switch(c8e17000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbc8a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbc8ac4 sleepq_switch(c8e17000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbc8af8 sleepq_catch_signals(edbc8b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbc8b3c sleepq_wait_sig(c88230d4,0,edbc8b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbc8b60 _cv_wait_sig(c88230d4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbc8ba8 svc_run_internal(edbc8cf4,c0acdc0f,c88b7a00,edbc8d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbc8cc4 svc_thread_start(c88b7a00,edbc8d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbc8ccc fork_exit(c0d327e0,c88b7a00,edbc8d08) at fork_exit+0x7f/frame 0xedbc8cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbc8cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100103 td 0xc8e17310 sched_switch(c8e17310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbc5a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbc5ac4 sleepq_switch(c8e17310,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbc5af8 sleepq_catch_signals(edbc5b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbc5b3c sleepq_wait_sig(c8d115d4,0,edbc5b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbc5b60 _cv_wait_sig(c8d115d4,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbc5ba8 svc_run_internal(edbc5cf4,c0acdc0f,c88b7a00,edbc5d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbc5cc4 svc_thread_start(c88b7a00,edbc5d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbc5ccc fork_exit(c0d327e0,c88b7a00,edbc5d08) at fork_exit+0x7f/frame 0xedbc5cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbc5cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100102 td 0xc8e17620 sched_switch(c8e17620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbc2a90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbc2ac4 sleepq_switch(c8e17620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbc2af8 sleepq_catch_signals(edbc2b60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbc2b3c sleepq_wait_sig(c8db7f54,0,edbc2b94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbc2b60 _cv_wait_sig(c8db7f54,c88b7a00,c11bae0b,440,0,...) at _cv_wait_sig+0x26e/frame 0xedbc2ba8 svc_run_internal(edbc2cf4,c0acdc0f,c88b7a00,edbc2d08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbc2cc4 svc_thread_start(c88b7a00,edbc2d08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbc2ccc fork_exit(c0d327e0,c88b7a00,edbc2d08) at fork_exit+0x7f/frame 0xedbc2cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbc2cf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100101 td 0xc8e17930 sched_switch(c8e17930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbbfa90 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbbfac4 sleepq_switch(c8e17930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbbfaf8 sleepq_catch_signals(edbbfb60,c0aeb789,c88b7a10,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbbfb3c sleepq_wait_sig(c8823114,0,edbbfb94,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbbfb60 _cv_wait_sig(c8823114,c88b7a00,c11bae0b,3fd,0,...) at _cv_wait_sig+0x26e/frame 0xedbbfba8 svc_run_internal(edbbfcf4,c0acdc0f,c88b7a00,edbbfd08,c1182ae0,...) at svc_run_internal+0xc4c/frame 0xedbbfcc4 svc_thread_start(c88b7a00,edbbfd08,c1182ae0,3c9,0,...) at svc_thread_start+0xd/frame 0xedbbfccc fork_exit(c0d327e0,c88b7a00,edbbfd08) at fork_exit+0x7f/frame 0xedbbfcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedbbfcf4 --- trap 0x20, eip = 0xc, esp = 0x33, ebp = 0xbfbfe937 --- Tracing command nfsd pid 524 tid 100100 td 0xc9478000 sched_switch(c9478000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbbc2d8 mi_switch(104,0,c118f6d5,1f1,c9478000,...) at mi_switch+0x1c3/frame 0xedbbc30c sleepq_switch(c9478000,0,c118f6d5,1a7,c88b7a00,...) at sleepq_switch+0x1c5/frame 0xedbbc340 sleepq_catch_signals(c8db7614,edbbc3ac,c0aeb789,c88b7a10,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbbc384 sleepq_timedwait_sig(c8db7614,0,edbbc3e4,0,0,...) at sleepq_timedwait_sig+0x14/frame 0xedbbc3ac _cv_timedwait_sig_sbt(c8db7614,c88b7a00,fffffa38,4,0,...) at _cv_timedwait_sig_sbt+0x299/frame 0xedbbc3f8 svc_run_internal(c0d327e0,c88b7a00,c86fdbb0,edbbc544,0,...) at svc_run_internal+0xbe2/frame 0xedbbc518 svc_run(c88b7a00,0,c1174077,1c6,0,...) at svc_run+0xe2/frame 0xedbbc554 nfsrvd_nfsd(c9478000,edbbc6c0,c,ffff,0,...) at nfsrvd_nfsd+0x1b4/frame 0xedbbc690 nfssvc_nfsd(c9478000,edbbccc8,0,c9478000,edbbccfc,...) at nfssvc_nfsd+0x125/frame 0xedbbcc28 sys_nfssvc(c9478000,edbbccc8,0,0,0,...) at sys_nfssvc+0xa6/frame 0xedbbcc40 syscall(edbbcd08) at syscall+0x31b/frame 0xedbbccfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedbbccfc --- syscall (155, FreeBSD ELF32, sys_nfssvc), eip = 0x280cce4b, esp = 0xbfbfe7e4, ebp = 0xbfbfea58 --- Tracing command nfsd pid 518 tid 100097 td 0xc8dcf000 sched_switch(c8dcf000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbb3900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbb3934 sleepq_switch(c8dcf000,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbb3968 sleepq_catch_signals(edbb39d0,c0aeb789,c85b8720,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbb39ac sleepq_wait_sig(c85b8724,0,edbb3a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbb39d0 _cv_wait_sig(c85b8724,c85b8710,c1192b57,6dd,c94984f8,...) at _cv_wait_sig+0x26e/frame 0xedbb3a18 seltdwait(ffffffff,0,0,c8dcf000,edbb3bc8,...) at seltdwait+0xbb/frame 0xedbb3a48 kern_select(c8dcf000,7,bfbfec30,0,0,...) at kern_select+0x8d4/frame 0xedbb3bf8 sys_select(c8dcf000,edbb3cc8,c102166f,c1c25c90,0,...) at sys_select+0x69/frame 0xedbb3c40 syscall(edbb3d08) at syscall+0x31b/frame 0xedbb3cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedbb3cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28191247, esp = 0xbfbfea5c, ebp = 0xbfbfee34 --- Tracing command mountd pid 512 tid 100099 td 0xc8dc1930 sched_switch(c8dc1930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbb9900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbb9934 sleepq_switch(c8dc1930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbb9968 sleepq_catch_signals(edbb99d0,c0aeb789,c85b87a0,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbb99ac sleepq_wait_sig(c85b87a4,0,edbb9a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbb99d0 _cv_wait_sig(c85b87a4,c85b8790,c1192b57,6dd,c949fd40,...) at _cv_wait_sig+0x26e/frame 0xedbb9a18 seltdwait(ffffffff,0,0,c8dc1930,edbb9bc8,...) at seltdwait+0xbb/frame 0xedbb9a48 kern_select(c8dc1930,9,bfbfed50,0,0,...) at kern_select+0x8d4/frame 0xedbb9bf8 sys_select(c8dc1930,edbb9cc8,0,ab8,edbb9ccc,...) at sys_select+0x69/frame 0xedbb9c40 syscall(edbb9d08) at syscall+0x31b/frame 0xedbb9cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedbb9cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x281a8247, esp = 0xbfbfed04, ebp = 0xbfbfee34 --- Tracing command nfsuserd pid 505 tid 100090 td 0xc8e17c40 sched_switch(c8e17c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb7f8f8 mi_switch(104,0,c118f6d5,1f1,c8e17c40,...) at mi_switch+0x1c3/frame 0xedb7f92c sleepq_switch(c8e17c40,0,c118f6d5,1a7,c85b87d0,...) at sleepq_switch+0x1c5/frame 0xedb7f960 sleepq_catch_signals(c85b87e4,edb7f9cc,c0aeb789,c85b87e0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedb7f9a4 sleepq_timedwait_sig(c85b87e4,0,edb7fa04,e0000000,1,...) at sleepq_timedwait_sig+0x14/frame 0xedb7f9cc _cv_timedwait_sig_sbt(c85b87e4,c85b87d0,b7ec7037,482,e0000000,...) at _cv_timedwait_sig_sbt+0x299/frame 0xedb7fa18 seltdwait(482,e0000000,1,c8e17c40,edb7fbc8,...) at seltdwait+0xad/frame 0xedb7fa48 kern_select(c8e17c40,4,bfbfec10,0,0,...) at kern_select+0x8d4/frame 0xedb7fbf8 sys_select(c8e17c40,edb7fcc8,c102166f,e4731c90,0,...) at sys_select+0x69/frame 0xedb7fc40 syscall(edb7fd08) at syscall+0x31b/frame 0xedb7fcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb7fcfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28190247, esp = 0xbfbfeb64, ebp = 0xbfbfeca8 --- Tracing command nfsuserd pid 504 tid 100082 td 0xc8dcf930 sched_switch(c8dcf930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb338f8 mi_switch(104,0,c118f6d5,1f1,c8dcf930,...) at mi_switch+0x1c3/frame 0xedb3392c sleepq_switch(c8dcf930,0,c118f6d5,1a7,c8dbfd10,...) at sleepq_switch+0x1c5/frame 0xedb33960 sleepq_catch_signals(c8dbfd24,edb339cc,c0aeb789,c8dbfd20,0,...) at sleepq_catch_signals+0x3ce/frame 0xedb339a4 sleepq_timedwait_sig(c8dbfd24,0,edb33a04,e0000000,1,...) at sleepq_timedwait_sig+0x14/frame 0xedb339cc _cv_timedwait_sig_sbt(c8dbfd24,c8dbfd10,46c5e95c,483,e0000000,...) at _cv_timedwait_sig_sbt+0x299/frame 0xedb33a18 seltdwait(483,e0000000,1,c8dcf930,edb33bc8,...) at seltdwait+0xad/frame 0xedb33a48 kern_select(c8dcf930,4,bfbfec10,0,0,...) at kern_select+0x8d4/frame 0xedb33bf8 sys_select(c8dcf930,edb33cc8,c102166f,e4734c90,0,...) at sys_select+0x69/frame 0xedb33c40 syscall(edb33d08) at syscall+0x31b/frame 0xedb33cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb33cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28190247, esp = 0xbfbfeb64, ebp = 0xbfbfeca8 --- Tracing command nfsuserd pid 503 tid 100080 td 0xc8e24620 sched_switch(c8e24620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb2b8f8 mi_switch(104,0,c118f6d5,1f1,c8e24620,...) at mi_switch+0x1c3/frame 0xedb2b92c sleepq_switch(c8e24620,0,c118f6d5,1a7,c8dbfd50,...) at sleepq_switch+0x1c5/frame 0xedb2b960 sleepq_catch_signals(c8dbfd64,edb2b9cc,c0aeb789,c8dbfd60,0,...) at sleepq_catch_signals+0x3ce/frame 0xedb2b9a4 sleepq_timedwait_sig(c8dbfd64,0,edb2ba04,e0000000,1,...) at sleepq_timedwait_sig+0x14/frame 0xedb2b9cc _cv_timedwait_sig_sbt(c8dbfd64,c8dbfd50,53db06c,483,e0000000,...) at _cv_timedwait_sig_sbt+0x299/frame 0xedb2ba18 seltdwait(483,e0000000,1,c8e24620,edb2bbc8,...) at seltdwait+0xad/frame 0xedb2ba48 kern_select(c8e24620,4,bfbfec10,0,0,...) at kern_select+0x8d4/frame 0xedb2bbf8 sys_select(c8e24620,edb2bcc8,c102166f,e4731c90,0,...) at sys_select+0x69/frame 0xedb2bc40 syscall(edb2bd08) at syscall+0x31b/frame 0xedb2bcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb2bcfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28190247, esp = 0xbfbfeb64, ebp = 0xbfbfeca8 --- Tracing command nfsuserd pid 502 tid 100095 td 0xc8dcf310 sched_switch(c8dcf310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbad8f8 mi_switch(104,0,c118f6d5,1f1,c8dcf310,...) at mi_switch+0x1c3/frame 0xedbad92c sleepq_switch(c8dcf310,0,c118f6d5,1a7,c85b8810,...) at sleepq_switch+0x1c5/frame 0xedbad960 sleepq_catch_signals(c85b8824,edbad9cc,c0aeb789,c85b8820,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbad9a4 sleepq_timedwait_sig(c85b8824,0,edbada04,e0000000,1,...) at sleepq_timedwait_sig+0x14/frame 0xedbad9cc _cv_timedwait_sig_sbt(c85b8824,c85b8810,91448ded,482,e0000000,...) at _cv_timedwait_sig_sbt+0x299/frame 0xedbada18 seltdwait(482,e0000000,1,c8dcf310,edbadbc8,...) at seltdwait+0xad/frame 0xedbada48 kern_select(c8dcf310,4,bfbfec10,0,0,...) at kern_select+0x8d4/frame 0xedbadbf8 sys_select(c8dcf310,edbadcc8,c102166f,c1c25c90,0,...) at sys_select+0x69/frame 0xedbadc40 syscall(edbadd08) at syscall+0x31b/frame 0xedbadcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedbadcfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x28190247, esp = 0xbfbfeb64, ebp = 0xbfbfeca8 --- Tracing command nfsuserd pid 501 tid 100093 td 0xc9478620 sched_switch(c9478620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb9faa0 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedb9fad4 sleepq_switch(c9478620,0,c118f6d5,1a7,c1481800,...) at sleepq_switch+0x1c5/frame 0xedb9fb08 sleepq_catch_signals(c118f6d5,15e,c8c6e394,10c8,c8c6e350,...) at sleepq_catch_signals+0x3ce/frame 0xedb9fb4c sleepq_wait_sig(c8c6e350,74,c1074534,100,0,...) at sleepq_wait_sig+0x14/frame 0xedb9fb70 _sleep(c8c6e350,c8c6e384,174,c1074534,0,...) at _sleep+0x372/frame 0xedb9fbcc kern_sigsuspend(c9478620,0,0,0,0,...) at kern_sigsuspend+0xfb/frame 0xedb9fc10 sys_sigsuspend(c9478620,edb9fcc8,c102166f,e4734c90,0,...) at sys_sigsuspend+0x58/frame 0xedb9fc40 syscall(edb9fd08) at syscall+0x31b/frame 0xedb9fcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb9fcfc --- syscall (4, FreeBSD ELF32, sys_write), eip = 0x280cb81b, esp = 0xbfbfecac, ebp = 0xbfbfee44 --- Tracing command casperd pid 481 tid 100096 td 0xc90ec930 sched_switch(c90ec930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedbb0900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedbb0934 sleepq_switch(c90ec930,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedbb0968 sleepq_catch_signals(edbb09d0,c0aeb789,c8dbfde0,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedbb09ac sleepq_wait_sig(c8dbfde4,0,edbb0a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xedbb09d0 _cv_wait_sig(c8dbfde4,c8dbfdd0,c1192b57,6dd,c94aad40,...) at _cv_wait_sig+0x26e/frame 0xedbb0a18 seltdwait(ffffffff,0,0,c90ec930,edbb0bc8,...) at seltdwait+0xbb/frame 0xedbb0a48 kern_select(c90ec930,7,bfbfedb0,0,0,...) at kern_select+0x8d4/frame 0xedbb0bf8 sys_select(c90ec930,edbb0cc8,0,0,0,...) at sys_select+0x69/frame 0xedbb0c40 syscall(edbb0d08) at syscall+0x31b/frame 0xedbb0cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedbb0cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x281c4247, esp = 0xbfbfe8fc, ebp = 0xbfbfee44 --- Tracing command casperd pid 480 tid 100079 td 0xc8b89620 sched_switch(c8b89620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb26900 mi_switch(104,0,c118f6d5,1f1,153,...) at mi_switch+0x1c3/frame 0xedb26934 sleepq_switch(c8b89620,0,c118f6d5,1a7,b0,...) at sleepq_switch+0x1c5/frame 0xedb26968 sleepq_catch_signals(edb269d0,c0aeb789,c8dbfe20,0,0,...) at sleepq_catch_signals+0x3ce/frame 0xedb269ac sleepq_wait_sig(c8dbfe24,0,edb26a04,101,0,...) at sleepq_wait_sig+0x14/frame 0xedb269d0 _cv_wait_sig(c8dbfe24,c8dbfe10,c1192b57,6dd,c9497d40,...) at _cv_wait_sig+0x26e/frame 0xedb26a18 seltdwait(ffffffff,0,0,c8b89620,edb26bc8,...) at seltdwait+0xbb/frame 0xedb26a48 kern_select(c8b89620,6,bfbfe7d8,0,0,...) at kern_select+0x8d4/frame 0xedb26bf8 sys_select(c8b89620,edb26cc8,c134f216,d5,0,...) at sys_select+0x69/frame 0xedb26c40 syscall(edb26d08) at syscall+0x31b/frame 0xedb26cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb26cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x281c4247, esp = 0xbfbfe7ac, ebp = 0xbfbfe870 --- Tracing command watchdogd pid 458 tid 100092 td 0xc8dcf620 sched_switch(c8dcf620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb9c98c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xedb9c9c0 sleepq_switch(c8dcf620,0,c118f6d5,1a7,c1480a00,...) at sleepq_switch+0x1c5/frame 0xedb9c9f4 sleepq_catch_signals(c118f6d5,15e,c8dbe0a8,1500,c8dbe000,...) at sleepq_catch_signals+0x3ce/frame 0xedb9ca38 sleepq_wait_sig(c8dbe000,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xedb9ca5c _sleep(c8dbe000,c8dbe098,16c,c1193405,0,...) at _sleep+0x372/frame 0xedb9cab8 kern_wait6(c8dcf620,0,3fd,0,edb9cb4c,...) at kern_wait6+0x47b/frame 0xedb9cb20 sys_wait4(c8dcf620,edb9ccc8,c134f216,e8,0,...) at sys_wait4+0x94/frame 0xedb9cc40 syscall(edb9cd08) at syscall+0x31b/frame 0xedb9ccfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb9ccfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x280f82e3, esp = 0xbfbfec44, ebp = 0xbfbfece0 --- Tracing command rpcbind pid 381 tid 100091 td 0xc9478930 sched_switch(c9478930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb99968 mi_switch(104,0,c118f6d5,1f1,c9478930,...) at mi_switch+0x1c3/frame 0xedb9999c sleepq_switch(c9478930,0,c118f6d5,1a7,c8e14f50,...) at sleepq_switch+0x1c5/frame 0xedb999d0 sleepq_catch_signals(c8e14f64,edb99a3c,c0aeb789,c8e14f60,0,...) at sleepq_catch_signals+0x3ce/frame 0xedb99a14 sleepq_timedwait_sig(c8e14f64,0,edb99a74,dffffdd5,1,...) at sleepq_timedwait_sig+0x14/frame 0xedb99a3c _cv_timedwait_sig_sbt(c8e14f64,c8e14f50,de1afc14,483,dffffdd5,...) at _cv_timedwait_sig_sbt+0x299/frame 0xedb99a88 seltdwait(483,dffffdd5,1,c9478930,0,...) at seltdwait+0xad/frame 0xedb99ab8 sys_poll(c9478930,edb99cc8,c102166f,e4737c90,0,...) at sys_poll+0x44e/frame 0xedb99c40 syscall(edb99d08) at syscall+0x31b/frame 0xedb99cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb99cfc --- syscall (209, FreeBSD ELF32, sys_poll), eip = 0x281537e3, esp = 0xbfbfcbfc, ebp = 0xbfbfedd8 --- Tracing command syslogd pid 377 tid 100081 td 0xc8e24310 sched_switch(c8e24310,0,103,1b6,c85be100,...) at sched_switch+0x4cf/frame 0xedb2e574 mi_switch(103,0,c11903a8,2e5,0,...) at mi_switch+0x1c3/frame 0xedb2e5a8 turnstile_wait(c85be100,c9478310,1,1d8,0,...) at turnstile_wait+0x9cd/frame 0xedb2e668 __rw_rlock(c172d710,c1197e9b,1d8,e4560a58,1d8,...) at __rw_rlock+0xa6b/frame 0xedb2e7bc bufspacewakeup(e4560a58,0,c8e24310,0,104,...) at bufspacewakeup+0x33/frame 0xedb2e7e0 allocbuf(e4560a58,0,edb2e8d0,c0aebe30,c85b6218,...) at allocbuf+0xab7/frame 0xedb2e890 brelse(e4560a58,4000,9,8,1,...) at brelse+0x300/frame 0xedb2e958 bufwrite(e4560a58,c11c4035,826,c8e24310,edb2ea04,...) at bufwrite+0x25f/frame 0xedb2e998 ffs_bufwrite(e4560a58,e4560a58,d54,ab5,c8e24310,...) at ffs_bufwrite+0x44e/frame 0xedb2ea04 softdep_process_journal(1,4,c11c09c7,114f,c1731cec,c1731cdc,3135,c11c09c7,4) at softdep_process_journal+0x518/frame 0xedb2ea90 jwait(c1731cec,4,c11c09c7,3135,c88a9900,...) at jwait+0xe0/frame 0xedb2eac4 flush_deplist(edb2eb1c,4,c11c09c7,848,1b3,...) at flush_deplist+0xa7/frame 0xedb2eaec softdep_sync_metadata(c96af000,edb2eb84,c0b0026f,edb2eb4c,c0ba9ad8,...) at softdep_sync_metadata+0x273/frame 0xedb2eb2c ffs_syncvnode(c96af000,1,0,d6f,c141b390,...) at ffs_syncvnode+0x36/frame 0xedb2eb84 ffs_fsync(edb2ec18,c13564ce,c8e24310,c8ea2924,c8ea2934,...) at ffs_fsync+0x26/frame 0xedb2eba8 VOP_FSYNC_APV(c141b390,edb2ec18,d6f,0,0,...) at VOP_FSYNC_APV+0x12f/frame 0xedb2ebd8 sys_fsync(c8e24310,edb2ecc8,0,ab8,edb2eccc,...) at sys_fsync+0x21a/frame 0xedb2ec40 syscall(edb2ed08) at syscall+0x31b/frame 0xedb2ecfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb2ecfc --- syscall (95, FreeBSD ELF32, sys_fsync), eip = 0x281a3e6f, esp = 0xbfbfdea4, ebp = 0xbfbfee34 --- Tracing command devd pid 291 tid 100085 td 0xc90ed000 sched_switch(c90ed000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb438f8 mi_switch(104,0,c118f6d5,1f1,c90ed000,...) at mi_switch+0x1c3/frame 0xedb4392c sleepq_switch(c90ed000,0,c118f6d5,1a7,c85b8a10,...) at sleepq_switch+0x1c5/frame 0xedb43960 sleepq_catch_signals(c85b8a24,edb439cc,c0aeb789,c85b8a20,0,...) at sleepq_catch_signals+0x3ce/frame 0xedb439a4 sleepq_timedwait_sig(c85b8a24,0,edb43a04,c0000000,3,...) at sleepq_timedwait_sig+0x14/frame 0xedb439cc _cv_timedwait_sig_sbt(c85b8a24,c85b8a10,20e2bb27,472,c0000000,...) at _cv_timedwait_sig_sbt+0x299/frame 0xedb43a18 seltdwait(472,c0000000,3,c90ed000,edb43bc8,...) at seltdwait+0xad/frame 0xedb43a48 kern_select(c90ed000,5,bfbfcda0,0,0,...) at kern_select+0x8d4/frame 0xedb43bf8 sys_select(c90ed000,edb43cc8,8,c11899bc,db,...) at sys_select+0x69/frame 0xedb43c40 syscall(edb43d08) at syscall+0x31b/frame 0xedb43cfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xedb43cfc --- syscall (93, FreeBSD ELF32, sys_select), eip = 0x808ba73, esp = 0xbfbfcd44, ebp = 0xbfbfee54 --- Tracing command softdepflush pid 17 tid 100075 td 0xc8b89930 sched_switch(c8b89930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb13ba4 mi_switch(104,0,c118f6d5,1f1,101,...) at mi_switch+0x1c3/frame 0xedb13bd8 sleepq_switch(c8b89930,0,c118f6d5,28a,c1731d18,...) at sleepq_switch+0x1c5/frame 0xedb13c0c sleepq_timedwait(c1731d18,54,0,0,0,...) at sleepq_timedwait+0x48/frame 0xedb13c30 _sleep(c1731d18,c1731cdc,54,c11c3c67,fffffed8,...) at _sleep+0x35e/frame 0xedb13c8c softdep_flush(0,edb13d08,c1182ae0,3c9,0,...) at softdep_flush+0x1f2/frame 0xedb13ccc fork_exit(c0d8cd30,0,edb13d08) at fork_exit+0x7f/frame 0xedb13cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedb13cf4 --- trap 0, eip = 0, esp = 0xedb13d40, ebp = 0 --- Tracing command syncer pid 16 tid 100074 td 0xc8b89c40 sched_switch(c8b89c40,0,103,1b6,c85be100,...) at sched_switch+0x4cf/frame 0xedb1080c mi_switch(103,0,c11903a8,2e5,0,...) at mi_switch+0x1c3/frame 0xedb10840 turnstile_wait(c85be100,c9478310,1,1d8,0,...) at turnstile_wait+0x9cd/frame 0xedb10900 __rw_rlock(c172d710,c1197e9b,1d8,c8b89c40,1d8,...) at __rw_rlock+0xa6b/frame 0xedb10a54 bufspacewakeup(c172d610,0,c1197e9b,3fe,3fe,...) at bufspacewakeup+0x33/frame 0xedb10a78 binsfree(e45a0d20,1,ca2eb390,edb10b0c,c0bba1f3,...) at binsfree+0x3a2/frame 0xedb10ad0 bqrelse(e45a0d20,e466746c,840,4,fffffff0,...) at bqrelse+0x20f/frame 0xedb10b28 ffs_bufwrite(e45a0d20,4,e45a0d20) at ffs_bufwrite+0x428/frame 0xedb10b94 bwrite(e45a0d20,e45a0d20,e45a0d20,edb10c00,c0bab200,...) at bwrite+0xe0/frame 0xedb10ba8 bawrite(e45a0d20,c1199f1b,29f,0,0,...) at bawrite+0x26/frame 0xedb10bbc vop_stdfsync(edb10ca8,edb10c10,0,c13e4efc,edb10ca8,...) at vop_stdfsync+0x210/frame 0xedb10c00 devfs_fsync(edb10ca8,c13564ce,80400,c119ae9d,6b8,...) at devfs_fsync+0x2a/frame 0xedb10c20 VOP_FSYNC_APV(c13e4efc,edb10ca8,c119ae9d,6b8,0,...) at VOP_FSYNC_APV+0x12f/frame 0xedb10c50 sched_sync(0,edb10d08,c1182ae0,3c9,0,...) at sched_sync+0x3b1/frame 0xedb10ccc fork_exit(c0bc1540,0,edb10d08) at fork_exit+0x7f/frame 0xedb10cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedb10cf4 --- trap 0, eip = 0, esp = 0xedb10d40, ebp = 0 --- Tracing command vnlru pid 9 tid 100073 td 0xc8b8a000 sched_switch(c8b8a000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb0db78 mi_switch(104,0,c118f6d5,1f1,101,...) at mi_switch+0x1c3/frame 0xedb0dbac sleepq_switch(c8b8a000,0,c118f6d5,28a,c8c6fbb0,...) at sleepq_switch+0x1c5/frame 0xedb0dbe0 sleepq_timedwait(c8c6fbb0,60,0,0,0,...) at sleepq_timedwait+0x48/frame 0xedb0dc04 _sleep(c8c6fbb0,c172da18,260,c119c29c,fffffed8,...) at _sleep+0x35e/frame 0xedb0dc60 vnlru_proc(0,edb0dd08,c1182ae0,3c9,0,...) at vnlru_proc+0xcf/frame 0xedb0dccc fork_exit(c0bc1de0,0,edb0dd08) at fork_exit+0x7f/frame 0xedb0dcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedb0dcf4 --- trap 0, eip = 0, esp = 0xedb0dd40, ebp = 0 --- Tracing command bufdaemon pid 8 tid 100072 td 0xc8b8a310 sched_switch(c8b8a310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb0a9b0 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xedb0a9e4 sleepq_switch(c8b8a310,0,c118f6d5,267,c172d484,...) at sleepq_switch+0x1c5/frame 0xedb0aa18 sleepq_wait(c172d484,54,c1197eb3,0,0,...) at sleepq_wait+0x48/frame 0xedb0aa3c _sleep(c172d484,c172d400,54,c1197eb3,0,...) at _sleep+0x391/frame 0xedb0aa98 waitrunningbufspace(cadf3000,0,c1197e9b,abd,0,...) at waitrunningbufspace+0xc5/frame 0xedb0aaf4 flushbufqueues(173,0,c8b8a310,0,edb0ac2c,...) at flushbufqueues+0x97c/frame 0xedb0ac04 buf_flush(173,0,c1197e9b,a28,fffffed8,...) at buf_flush+0x27/frame 0xedb0ac24 buf_daemon(0,edb0ad08,c1182ae0,3c9,0,...) at buf_daemon+0x158/frame 0xedb0accc fork_exit(c0ba3810,0,edb0ad08) at fork_exit+0x7f/frame 0xedb0acf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedb0acf4 --- trap 0, eip = 0, esp = 0xedb0ad40, ebp = 0 --- Tracing command pagezero pid 7 tid 100071 td 0xc8b8a620 sched_switch(c8b8a620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb07bac mi_switch(104,0,c118f6d5,1f1,101,...) at mi_switch+0x1c3/frame 0xedb07be0 sleepq_switch(c8b8a620,0,c118f6d5,28a,c1732920,...) at sleepq_switch+0x1c5/frame 0xedb07c14 sleepq_timedwait(c1732920,0,12b,0,0,...) at sleepq_timedwait+0x48/frame 0xedb07c38 _sleep(c1732920,c1791880,0,c11cb4dc,fffea520,...) at _sleep+0x35e/frame 0xedb07c94 vm_pagezero(0,edb07d08,c1182ae0,3c9,0,...) at vm_pagezero+0xc2/frame 0xedb07ccc fork_exit(c0ddad80,0,edb07d08) at fork_exit+0x7f/frame 0xedb07cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedb07cf4 --- trap 0, eip = 0, esp = 0xedb07d40, ebp = 0 --- Tracing command vmdaemon pid 6 tid 100070 td 0xc8b8a930 sched_switch(c8b8a930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb04b78 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xedb04bac sleepq_switch(c8b8a930,0,c118f6d5,267,c1732644,...) at sleepq_switch+0x1c5/frame 0xedb04be0 sleepq_wait(c1732644,74,c1198bc3,0,0,...) at sleepq_wait+0x48/frame 0xedb04c04 _sleep(c1732644,c173262c,74,c1198bc3,0,...) at _sleep+0x391/frame 0xedb04c60 vm_daemon(0,edb04d08,c1182ae0,3c9,0,...) at vm_daemon+0xac/frame 0xedb04ccc fork_exit(c0dd2ea0,0,edb04d08) at fork_exit+0x7f/frame 0xedb04cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedb04cf4 --- trap 0, eip = 0, esp = 0xedb04d40, ebp = 0 --- Tracing command pagedaemon pid 5 tid 100069 td 0xc8b8ac40 sched_switch(c8b8ac40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xedb01b7c mi_switch(104,0,c118f6d5,1f1,101,...) at mi_switch+0x1c3/frame 0xedb01bb0 sleepq_switch(c8b8ac40,0,c118f6d5,28a,c1791904,...) at sleepq_switch+0x1c5/frame 0xedb01be4 sleepq_timedwait(c1791904,54,0,0,0,...) at sleepq_timedwait+0x48/frame 0xedb01c08 _sleep(c1791904,c1791880,54,c1198bc3,fffffed8,...) at _sleep+0x35e/frame 0xedb01c64 vm_pageout(0,edb01d08,c1182ae0,3c9,0,...) at vm_pageout+0x244/frame 0xedb01ccc fork_exit(c0dd36d0,0,edb01d08) at fork_exit+0x7f/frame 0xedb01cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xedb01cf4 --- trap 0, eip = 0, esp = 0xedb01d40, ebp = 0 --- Tracing command sctp_iterator pid 4 tid 100066 td 0xc8b8b620 sched_switch(c8b8b620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed978bb8 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed978bec sleepq_switch(c8b8b620,0,c118f6d5,267,c178e2b8,...) at sleepq_switch+0x1c5/frame 0xed978c20 sleepq_wait(c178e2b8,0,c11afae9,0,0,...) at sleepq_wait+0x48/frame 0xed978c44 _sleep(c178e2b8,c178e280,0,c11afae9,0,...) at _sleep+0x391/frame 0xed978ca0 sctp_iterator_thread(0,ed978d08,c1182ae0,3c9,0,...) at sctp_iterator_thread+0x7c/frame 0xed978ccc fork_exit(c0c668a0,0,ed978d08) at fork_exit+0x7f/frame 0xed978cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed978cf4 --- trap 0, eip = 0, esp = 0xed978d40, ebp = 0 --- Tracing command fdc0 pid 3 tid 100061 td 0xc8941310 sched_switch(c8941310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed968b4c mi_switch(104,0,c118f6d5,1f1,101,...) at mi_switch+0x1c3/frame 0xed968b80 sleepq_switch(c8941310,0,c118f6d5,28a,c88e2a3c,...) at sleepq_switch+0x1c5/frame 0xed968bb4 sleepq_timedwait(c88e2a3c,5c,0,0,0,...) at sleepq_timedwait+0x48/frame 0xed968bd8 _sleep(c88e2a3c,c88e2af0,5c,c1174b36,fffffed8,...) at _sleep+0x35e/frame 0xed968c34 fdc_thread(c88e2a00,ed968d08,c1182ae0,3c9,0,...) at fdc_thread+0x80a/frame 0xed968ccc fork_exit(c0f91770,c88e2a00,ed968d08) at fork_exit+0x7f/frame 0xed968cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed968cf4 --- trap 0, eip = 0, esp = 0xed968d40, ebp = 0 --- Tracing command usb pid 15 tid 100058 td 0xc8941c40 sched_switch(c8941c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed944bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed944c08 sleepq_switch(c8941c40,0,c118f6d5,267,c894ad34,...) at sleepq_switch+0x1c5/frame 0xed944c3c sleepq_wait(c894ad34,0,ed944c90,1,0,...) at sleepq_wait+0x48/frame 0xed944c60 _cv_wait(c894ad34,c894ae74,c115f71b,77,c894ad3c,...) at _cv_wait+0x263/frame 0xed944ca4 usb_process(c894ad2c,ed944d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed944ccc fork_exit(c098bf80,c894ad2c,ed944d08) at fork_exit+0x7f/frame 0xed944cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed944cf4 --- trap 0, eip = 0, esp = 0xed944d40, ebp = 0 --- Tracing command usb pid 15 tid 100057 td 0xc8942000 sched_switch(c8942000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed941bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed941c08 sleepq_switch(c8942000,0,c118f6d5,267,c894ad04,...) at sleepq_switch+0x1c5/frame 0xed941c3c sleepq_wait(c894ad04,0,ed941c90,1,0,...) at sleepq_wait+0x48/frame 0xed941c60 _cv_wait(c894ad04,c894ae74,c115f71b,77,c894ad0c,...) at _cv_wait+0x263/frame 0xed941ca4 usb_process(c894acfc,ed941d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed941ccc fork_exit(c098bf80,c894acfc,ed941d08) at fork_exit+0x7f/frame 0xed941cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed941cf4 --- trap 0, eip = 0, esp = 0xed941d40, ebp = 0 --- Tracing command usb pid 15 tid 100056 td 0xc8942310 sched_switch(c8942310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed93ebd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed93ec08 sleepq_switch(c8942310,0,c118f6d5,267,c894acd4,...) at sleepq_switch+0x1c5/frame 0xed93ec3c sleepq_wait(c894acd4,0,ed93ec90,1,0,...) at sleepq_wait+0x48/frame 0xed93ec60 _cv_wait(c894acd4,c894ae74,c115f71b,77,c894acdc,...) at _cv_wait+0x263/frame 0xed93eca4 usb_process(c894accc,ed93ed08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed93eccc fork_exit(c098bf80,c894accc,ed93ed08) at fork_exit+0x7f/frame 0xed93ecf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed93ecf4 --- trap 0, eip = 0, esp = 0xed93ed40, ebp = 0 --- Tracing command usb pid 15 tid 100055 td 0xc8942620 sched_switch(c8942620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed93bbd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed93bc08 sleepq_switch(c8942620,0,c118f6d5,267,c894aca4,...) at sleepq_switch+0x1c5/frame 0xed93bc3c sleepq_wait(c894aca4,0,ed93bc90,1,0,...) at sleepq_wait+0x48/frame 0xed93bc60 _cv_wait(c894aca4,c894ae74,c115f71b,77,c894acac,...) at _cv_wait+0x263/frame 0xed93bca4 usb_process(c894ac9c,ed93bd08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed93bccc fork_exit(c098bf80,c894ac9c,ed93bd08) at fork_exit+0x7f/frame 0xed93bcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed93bcf4 --- trap 0, eip = 0, esp = 0xed93bd40, ebp = 0 --- Tracing command usb pid 15 tid 100053 td 0xc8942c40 sched_switch(c8942c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed932bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed932c08 sleepq_switch(c8942c40,0,c118f6d5,267,c893bb5c,...) at sleepq_switch+0x1c5/frame 0xed932c3c sleepq_wait(c893bb5c,0,ed932c90,1,0,...) at sleepq_wait+0x48/frame 0xed932c60 _cv_wait(c893bb5c,c893bc9c,c115f71b,77,c893bb64,...) at _cv_wait+0x263/frame 0xed932ca4 usb_process(c893bb54,ed932d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed932ccc fork_exit(c098bf80,c893bb54,ed932d08) at fork_exit+0x7f/frame 0xed932cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed932cf4 --- trap 0, eip = 0, esp = 0xed932d40, ebp = 0 --- Tracing command usb pid 15 tid 100052 td 0xc88afc40 sched_switch(c88afc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed92fbd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed92fc08 sleepq_switch(c88afc40,0,c118f6d5,267,c893bb2c,...) at sleepq_switch+0x1c5/frame 0xed92fc3c sleepq_wait(c893bb2c,0,ed92fc90,1,0,...) at sleepq_wait+0x48/frame 0xed92fc60 _cv_wait(c893bb2c,c893bc9c,c115f71b,77,c893bb34,...) at _cv_wait+0x263/frame 0xed92fca4 usb_process(c893bb24,ed92fd08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed92fccc fork_exit(c098bf80,c893bb24,ed92fd08) at fork_exit+0x7f/frame 0xed92fcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed92fcf4 --- trap 0, eip = 0, esp = 0xed92fd40, ebp = 0 --- Tracing command usb pid 15 tid 100051 td 0xc892b000 sched_switch(c892b000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed92cbd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed92cc08 sleepq_switch(c892b000,0,c118f6d5,267,c893bafc,...) at sleepq_switch+0x1c5/frame 0xed92cc3c sleepq_wait(c893bafc,0,ed92cc90,1,0,...) at sleepq_wait+0x48/frame 0xed92cc60 _cv_wait(c893bafc,c893bc9c,c115f71b,77,c893bb04,...) at _cv_wait+0x263/frame 0xed92cca4 usb_process(c893baf4,ed92cd08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed92cccc fork_exit(c098bf80,c893baf4,ed92cd08) at fork_exit+0x7f/frame 0xed92ccf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed92ccf4 --- trap 0, eip = 0, esp = 0xed92cd40, ebp = 0 --- Tracing command usb pid 15 tid 100050 td 0xc892b310 sched_switch(c892b310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed929bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed929c08 sleepq_switch(c892b310,0,c118f6d5,267,c893bacc,...) at sleepq_switch+0x1c5/frame 0xed929c3c sleepq_wait(c893bacc,0,ed929c90,1,0,...) at sleepq_wait+0x48/frame 0xed929c60 _cv_wait(c893bacc,c893bc9c,c115f71b,77,c893bad4,...) at _cv_wait+0x263/frame 0xed929ca4 usb_process(c893bac4,ed929d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed929ccc fork_exit(c098bf80,c893bac4,ed929d08) at fork_exit+0x7f/frame 0xed929cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed929cf4 --- trap 0, eip = 0, esp = 0xed929d40, ebp = 0 --- Tracing command usb pid 15 tid 100049 td 0xc892b620 sched_switch(c892b620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed925bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed925c08 sleepq_switch(c892b620,0,c118f6d5,267,c8939b5c,...) at sleepq_switch+0x1c5/frame 0xed925c3c sleepq_wait(c8939b5c,0,ed925c90,1,0,...) at sleepq_wait+0x48/frame 0xed925c60 _cv_wait(c8939b5c,c8939c9c,c115f71b,77,c8939b64,...) at _cv_wait+0x263/frame 0xed925ca4 usb_process(c8939b54,ed925d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed925ccc fork_exit(c098bf80,c8939b54,ed925d08) at fork_exit+0x7f/frame 0xed925cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed925cf4 --- trap 0, eip = 0, esp = 0xed925d40, ebp = 0 --- Tracing command usb pid 15 tid 100048 td 0xc892b930 sched_switch(c892b930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed922bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed922c08 sleepq_switch(c892b930,0,c118f6d5,267,c8939b2c,...) at sleepq_switch+0x1c5/frame 0xed922c3c sleepq_wait(c8939b2c,0,ed922c90,1,0,...) at sleepq_wait+0x48/frame 0xed922c60 _cv_wait(c8939b2c,c8939c9c,c115f71b,77,c8939b34,...) at _cv_wait+0x263/frame 0xed922ca4 usb_process(c8939b24,ed922d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed922ccc fork_exit(c098bf80,c8939b24,ed922d08) at fork_exit+0x7f/frame 0xed922cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed922cf4 --- trap 0, eip = 0, esp = 0xed922d40, ebp = 0 --- Tracing command usb pid 15 tid 100047 td 0xc892bc40 sched_switch(c892bc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed91fbd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed91fc08 sleepq_switch(c892bc40,0,c118f6d5,267,c8939afc,...) at sleepq_switch+0x1c5/frame 0xed91fc3c sleepq_wait(c8939afc,0,ed91fc90,1,0,...) at sleepq_wait+0x48/frame 0xed91fc60 _cv_wait(c8939afc,c8939c9c,c115f71b,77,c8939b04,...) at _cv_wait+0x263/frame 0xed91fca4 usb_process(c8939af4,ed91fd08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed91fccc fork_exit(c098bf80,c8939af4,ed91fd08) at fork_exit+0x7f/frame 0xed91fcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed91fcf4 --- trap 0, eip = 0, esp = 0xed91fd40, ebp = 0 --- Tracing command usb pid 15 tid 100046 td 0xc892c000 sched_switch(c892c000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed91cbd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed91cc08 sleepq_switch(c892c000,0,c118f6d5,267,c8939acc,...) at sleepq_switch+0x1c5/frame 0xed91cc3c sleepq_wait(c8939acc,0,ed91cc90,1,0,...) at sleepq_wait+0x48/frame 0xed91cc60 _cv_wait(c8939acc,c8939c9c,c115f71b,77,c8939ad4,...) at _cv_wait+0x263/frame 0xed91cca4 usb_process(c8939ac4,ed91cd08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed91cccc fork_exit(c098bf80,c8939ac4,ed91cd08) at fork_exit+0x7f/frame 0xed91ccf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed91ccf4 --- trap 0, eip = 0, esp = 0xed91cd40, ebp = 0 --- Tracing command usb pid 15 tid 100045 td 0xc892c310 sched_switch(c892c310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed918bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed918c08 sleepq_switch(c892c310,0,c118f6d5,267,c892eb5c,...) at sleepq_switch+0x1c5/frame 0xed918c3c sleepq_wait(c892eb5c,0,ed918c90,1,0,...) at sleepq_wait+0x48/frame 0xed918c60 _cv_wait(c892eb5c,c892ec9c,c115f71b,77,c892eb64,...) at _cv_wait+0x263/frame 0xed918ca4 usb_process(c892eb54,ed918d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed918ccc fork_exit(c098bf80,c892eb54,ed918d08) at fork_exit+0x7f/frame 0xed918cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed918cf4 --- trap 0, eip = 0, esp = 0xed918d40, ebp = 0 --- Tracing command usb pid 15 tid 100044 td 0xc892c620 sched_switch(c892c620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed915bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed915c08 sleepq_switch(c892c620,0,c118f6d5,267,c892eb2c,...) at sleepq_switch+0x1c5/frame 0xed915c3c sleepq_wait(c892eb2c,0,ed915c90,1,0,...) at sleepq_wait+0x48/frame 0xed915c60 _cv_wait(c892eb2c,c892ec9c,c115f71b,77,c892eb34,...) at _cv_wait+0x263/frame 0xed915ca4 usb_process(c892eb24,ed915d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed915ccc fork_exit(c098bf80,c892eb24,ed915d08) at fork_exit+0x7f/frame 0xed915cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed915cf4 --- trap 0, eip = 0, esp = 0xed915d40, ebp = 0 --- Tracing command usb pid 15 tid 100043 td 0xc892c930 sched_switch(c892c930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed912bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed912c08 sleepq_switch(c892c930,0,c118f6d5,267,c892eafc,...) at sleepq_switch+0x1c5/frame 0xed912c3c sleepq_wait(c892eafc,0,ed912c90,1,0,...) at sleepq_wait+0x48/frame 0xed912c60 _cv_wait(c892eafc,c892ec9c,c115f71b,77,c892eb04,...) at _cv_wait+0x263/frame 0xed912ca4 usb_process(c892eaf4,ed912d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed912ccc fork_exit(c098bf80,c892eaf4,ed912d08) at fork_exit+0x7f/frame 0xed912cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed912cf4 --- trap 0, eip = 0, esp = 0xed912d40, ebp = 0 --- Tracing command usb pid 15 tid 100042 td 0xc892cc40 sched_switch(c892cc40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed90fbd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed90fc08 sleepq_switch(c892cc40,0,c118f6d5,267,c892eacc,...) at sleepq_switch+0x1c5/frame 0xed90fc3c sleepq_wait(c892eacc,0,ed90fc90,1,0,...) at sleepq_wait+0x48/frame 0xed90fc60 _cv_wait(c892eacc,c892ec9c,c115f71b,77,c892ead4,...) at _cv_wait+0x263/frame 0xed90fca4 usb_process(c892eac4,ed90fd08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed90fccc fork_exit(c098bf80,c892eac4,ed90fd08) at fork_exit+0x7f/frame 0xed90fcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed90fcf4 --- trap 0, eip = 0, esp = 0xed90fd40, ebp = 0 --- Tracing command usb pid 15 tid 100040 td 0xc892d310 sched_switch(c892d310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed909bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed909c08 sleepq_switch(c892d310,0,c118f6d5,267,c8929b5c,...) at sleepq_switch+0x1c5/frame 0xed909c3c sleepq_wait(c8929b5c,0,ed909c90,1,0,...) at sleepq_wait+0x48/frame 0xed909c60 _cv_wait(c8929b5c,c8929c9c,c115f71b,77,c8929b64,...) at _cv_wait+0x263/frame 0xed909ca4 usb_process(c8929b54,ed909d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed909ccc fork_exit(c098bf80,c8929b54,ed909d08) at fork_exit+0x7f/frame 0xed909cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed909cf4 --- trap 0, eip = 0, esp = 0xed909d40, ebp = 0 --- Tracing command usb pid 15 tid 100039 td 0xc87b9310 sched_switch(c87b9310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed906bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed906c08 sleepq_switch(c87b9310,0,c118f6d5,267,c8929b2c,...) at sleepq_switch+0x1c5/frame 0xed906c3c sleepq_wait(c8929b2c,0,ed906c90,1,0,...) at sleepq_wait+0x48/frame 0xed906c60 _cv_wait(c8929b2c,c8929c9c,c115f71b,77,c8929b34,...) at _cv_wait+0x263/frame 0xed906ca4 usb_process(c8929b24,ed906d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed906ccc fork_exit(c098bf80,c8929b24,ed906d08) at fork_exit+0x7f/frame 0xed906cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed906cf4 --- trap 0, eip = 0, esp = 0xed906d40, ebp = 0 --- Tracing command usb pid 15 tid 100038 td 0xc87b9620 sched_switch(c87b9620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed903bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed903c08 sleepq_switch(c87b9620,0,c118f6d5,267,c8929afc,...) at sleepq_switch+0x1c5/frame 0xed903c3c sleepq_wait(c8929afc,0,ed903c90,1,0,...) at sleepq_wait+0x48/frame 0xed903c60 _cv_wait(c8929afc,c8929c9c,c115f71b,77,c8929b04,...) at _cv_wait+0x263/frame 0xed903ca4 usb_process(c8929af4,ed903d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed903ccc fork_exit(c098bf80,c8929af4,ed903d08) at fork_exit+0x7f/frame 0xed903cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed903cf4 --- trap 0, eip = 0, esp = 0xed903d40, ebp = 0 --- Tracing command usb pid 15 tid 100037 td 0xc87b9930 sched_switch(c87b9930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed900bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed900c08 sleepq_switch(c87b9930,0,c118f6d5,267,c8929acc,...) at sleepq_switch+0x1c5/frame 0xed900c3c sleepq_wait(c8929acc,0,ed900c90,1,0,...) at sleepq_wait+0x48/frame 0xed900c60 _cv_wait(c8929acc,c8929c9c,c115f71b,77,c8929ad4,...) at _cv_wait+0x263/frame 0xed900ca4 usb_process(c8929ac4,ed900d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed900ccc fork_exit(c098bf80,c8929ac4,ed900d08) at fork_exit+0x7f/frame 0xed900cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed900cf4 --- trap 0, eip = 0, esp = 0xed900d40, ebp = 0 --- Tracing command usb pid 15 tid 100035 td 0xc88ae000 sched_switch(c88ae000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed8fabd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed8fac08 sleepq_switch(c88ae000,0,c118f6d5,267,c8922b5c,...) at sleepq_switch+0x1c5/frame 0xed8fac3c sleepq_wait(c8922b5c,0,ed8fac90,1,0,...) at sleepq_wait+0x48/frame 0xed8fac60 _cv_wait(c8922b5c,c8922c9c,c115f71b,77,c8922b64,...) at _cv_wait+0x263/frame 0xed8faca4 usb_process(c8922b54,ed8fad08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed8faccc fork_exit(c098bf80,c8922b54,ed8fad08) at fork_exit+0x7f/frame 0xed8facf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed8facf4 --- trap 0, eip = 0, esp = 0xed8fad40, ebp = 0 --- Tracing command usb pid 15 tid 100034 td 0xc88ae310 sched_switch(c88ae310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed8f7bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed8f7c08 sleepq_switch(c88ae310,0,c118f6d5,267,c8922b2c,...) at sleepq_switch+0x1c5/frame 0xed8f7c3c sleepq_wait(c8922b2c,0,ed8f7c90,1,0,...) at sleepq_wait+0x48/frame 0xed8f7c60 _cv_wait(c8922b2c,c8922c9c,c115f71b,77,c8922b34,...) at _cv_wait+0x263/frame 0xed8f7ca4 usb_process(c8922b24,ed8f7d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed8f7ccc fork_exit(c098bf80,c8922b24,ed8f7d08) at fork_exit+0x7f/frame 0xed8f7cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed8f7cf4 --- trap 0, eip = 0, esp = 0xed8f7d40, ebp = 0 --- Tracing command usb pid 15 tid 100033 td 0xc88ae620 sched_switch(c88ae620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed8f4bd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed8f4c08 sleepq_switch(c88ae620,0,c118f6d5,267,c8922afc,...) at sleepq_switch+0x1c5/frame 0xed8f4c3c sleepq_wait(c8922afc,0,ed8f4c90,1,0,...) at sleepq_wait+0x48/frame 0xed8f4c60 _cv_wait(c8922afc,c8922c9c,c115f71b,77,c8922b04,...) at _cv_wait+0x263/frame 0xed8f4ca4 usb_process(c8922af4,ed8f4d08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xed8f4ccc fork_exit(c098bf80,c8922af4,ed8f4d08) at fork_exit+0x7f/frame 0xed8f4cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed8f4cf4 --- trap 0, eip = 0, esp = 0xed8f4d40, ebp = 0 --- Tracing command usb pid 15 tid 100032 td 0xc88ae930 sched_switch(c88ae930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xf0ffdbd4 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xf0ffdc08 sleepq_switch(c88ae930,0,c118f6d5,267,c8922acc,...) at sleepq_switch+0x1c5/frame 0xf0ffdc3c sleepq_wait(c8922acc,0,f0ffdc90,1,0,...) at sleepq_wait+0x48/frame 0xf0ffdc60 _cv_wait(c8922acc,c8922c9c,c115f71b,77,c8922ad4,...) at _cv_wait+0x263/frame 0xf0ffdca4 usb_process(c8922ac4,f0ffdd08,c1182ae0,3c9,0,...) at usb_process+0xe6/frame 0xf0ffdccc fork_exit(c098bf80,c8922ac4,f0ffdd08) at fork_exit+0x7f/frame 0xf0ffdcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf0ffdcf4 --- trap 0, eip = 0, esp = 0xf0ffdd40, ebp = 0 --- Tracing command cam pid 2 tid 100068 td 0xc8b8b000 sched_switch(c8b8b000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed97eb90 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed97ebc4 sleepq_switch(c8b8b000,0,c118f6d5,267,c14342a8,...) at sleepq_switch+0x1c5/frame 0xed97ebf8 sleepq_wait(c14342a8,5c,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xed97ec1c _sleep(c14342a8,c14342f8,5c,c1174b36,0,...) at _sleep+0x391/frame 0xed97ec78 xpt_scanner_thread(0,ed97ed08,c1182ae0,3c9,0,...) at xpt_scanner_thread+0xac/frame 0xed97eccc fork_exit(c04c34f0,0,ed97ed08) at fork_exit+0x7f/frame 0xed97ecf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed97ecf4 --- trap 0, eip = 0, esp = 0xed97ed40, ebp = 0 --- Tracing command cam pid 2 tid 100022 td 0xc87b6620 sched_switch(c87b6620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe477cb98 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe477cbcc sleepq_switch(c87b6620,0,c118f6d5,267,c1434400,...) at sleepq_switch+0x1c5/frame 0xe477cc00 sleepq_wait(c1434400,5c,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe477cc24 _sleep(c1434400,c1434380,5c,c1174b36,0,...) at _sleep+0x391/frame 0xe477cc80 xpt_done_td(c1434380,e477cd08,c1182ae0,3c9,0,...) at xpt_done_td+0xd2/frame 0xe477cccc fork_exit(c04c3110,c1434380,e477cd08) at fork_exit+0x7f/frame 0xe477ccf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe477ccf4 --- trap 0, eip = 0, esp = 0xe477cd40, ebp = 0 --- Tracing command rand_harvestq pid 14 tid 100017 td 0xc87b7620 sched_switch(c87b7620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe476cbb4 mi_switch(104,0,c118f6d5,1f1,c148fa20,...) at mi_switch+0x1c3/frame 0xe476cbe8 sleepq_switch(c87b7620,0,c118f6d5,28a,c144dff8,...) at sleepq_switch+0x1c5/frame 0xe476cc1c sleepq_timedwait(c144dff8,0,c1189f62,c1174b36,0,...) at sleepq_timedwait+0x48/frame 0xe476cc40 msleep_spin_sbt(c144dff8,c177f4cc,c1174b36,19999999,0,...) at msleep_spin_sbt+0x225/frame 0xe476cc88 random_kthread(c0873840,e476cd08,c1182ae0,3c9,0,...) at random_kthread+0x213/frame 0xe476cccc fork_exit(c0872920,c0873840,e476cd08) at fork_exit+0x7f/frame 0xe476ccf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe476ccf4 --- trap 0, eip = 0, esp = 0xe476cd40, ebp = 0 --- Tracing command geom pid 13 tid 100015 td 0xc87b7c40 sched_switch(c87b7c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4766b94 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe4766bc8 sleepq_switch(c87b7c40,0,c118f6d5,267,c178a444,...) at sleepq_switch+0x1c5/frame 0xe4766bfc sleepq_wait(c178a444,5c,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe4766c20 _sleep(c178a444,c1472438,25c,c1174b36,0,...) at _sleep+0x391/frame 0xe4766c7c g_io_schedule_down(c87b7c40,0,c1176892,6d,e4766cf4,...) at g_io_schedule_down+0x5c/frame 0xe4766cb4 g_down_procbody(0,e4766d08,c1182ae0,3c9,0,...) at g_down_procbody+0x9d/frame 0xe4766ccc fork_exit(c0a5a830,0,e4766d08) at fork_exit+0x7f/frame 0xe4766cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4766cf4 --- trap 0, eip = 0, esp = 0xe4766d40, ebp = 0 --- Tracing command geom pid 13 tid 100014 td 0xc87b9000 sched_switch(c87b9000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4763b98 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe4763bcc sleepq_switch(c87b9000,0,c118f6d5,267,c178a440,...) at sleepq_switch+0x1c5/frame 0xe4763c00 sleepq_wait(c178a440,5c,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe4763c24 _sleep(c178a440,c1472458,25c,c1174b36,0,...) at _sleep+0x391/frame 0xe4763c80 g_io_schedule_up(c87b9000,0,c1176892,60,e4763cf4,...) at g_io_schedule_up+0xe6/frame 0xe4763cb4 g_up_procbody(0,e4763d08,c1182ae0,3c9,0,...) at g_up_procbody+0x9d/frame 0xe4763ccc fork_exit(c0a5a790,0,e4763d08) at fork_exit+0x7f/frame 0xe4763cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4763cf4 --- trap 0, eip = 0, esp = 0xe4763d40, ebp = 0 --- Tracing command geom pid 13 tid 100013 td 0xc86fe000 sched_switch(c86fe000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4760ba8 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe4760bdc sleepq_switch(c86fe000,0,c118f6d5,267,c178a43c,...) at sleepq_switch+0x1c5/frame 0xe4760c10 sleepq_wait(c178a43c,5c,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe4760c34 _sleep(c178a43c,c1472410,25c,c1174b36,0,...) at _sleep+0x391/frame 0xe4760c90 g_run_events(0,e4760d08,c1182ae0,3c9,0,...) at g_run_events+0x596/frame 0xe4760ccc fork_exit(c0a5a6f0,0,e4760d08) at fork_exit+0x7f/frame 0xe4760cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4760cf4 --- trap 0, eip = 0, esp = 0xe4760d40, ebp = 0 --- Tracing command intr pid 12 tid 100063 td 0xc892dc40 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100062 td 0xc8941000 sched_switch(c8941000,0,109,1bb,c179b234,...) at sched_switch+0x4cf/frame 0xed96bc60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xed96bc94 ithread_loop(c874e420,ed96bd08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xed96bccc fork_exit(c0ad0b90,c874e420,ed96bd08) at fork_exit+0x7f/frame 0xed96bcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed96bcf4 --- trap 0, eip = 0, esp = 0xed96bd40, ebp = 0 --- Tracing command intr pid 12 tid 100060 td 0xc8941620 sched_switch(c8941620,0,109,1bb,0,...) at sched_switch+0x4cf/frame 0xed95bc60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xed95bc94 ithread_loop(c874e430,ed95bd08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xed95bccc fork_exit(c0ad0b90,c874e430,ed95bd08) at fork_exit+0x7f/frame 0xed95bcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed95bcf4 --- trap 0, eip = 0, esp = 0xed95bd40, ebp = 0 --- Tracing command intr pid 12 tid 100059 td 0xc8941930 sched_switch(c8941930,0,109,1bb,c179b234,...) at sched_switch+0x4cf/frame 0xed94ac60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xed94ac94 ithread_loop(c874e450,ed94ad08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xed94accc fork_exit(c0ad0b90,c874e450,ed94ad08) at fork_exit+0x7f/frame 0xed94acf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed94acf4 --- trap 0, eip = 0, esp = 0xed94ad40, ebp = 0 --- Tracing command intr pid 12 tid 100054 td 0xc8942930 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100041 td 0xc892d000 sched_switch(c892d000,0,109,1bb,c179b234,...) at sched_switch+0x4cf/frame 0xed90cc60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xed90cc94 ithread_loop(c874e490,ed90cd08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xed90cccc fork_exit(c0ad0b90,c874e490,ed90cd08) at fork_exit+0x7f/frame 0xed90ccf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed90ccf4 --- trap 0, eip = 0, esp = 0xed90cd40, ebp = 0 --- Tracing command intr pid 12 tid 100036 td 0xc87b9c40 sched_switch(c87b9c40,0,109,1bb,c179b234,...) at sched_switch+0x4cf/frame 0xed8fdc60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xed8fdc94 ithread_loop(c874e4a0,ed8fdd08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xed8fdccc fork_exit(c0ad0b90,c874e4a0,ed8fdd08) at fork_exit+0x7f/frame 0xed8fdcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed8fdcf4 --- trap 0, eip = 0, esp = 0xed8fdd40, ebp = 0 --- Tracing command intr pid 12 tid 100031 td 0xc88aec40 sched_switch(c88aec40,0,109,1bb,c179b234,...) at sched_switch+0x4cf/frame 0xf0ffac60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xf0ffac94 ithread_loop(c874e4b0,f0ffad08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xf0ffaccc fork_exit(c0ad0b90,c874e4b0,f0ffad08) at fork_exit+0x7f/frame 0xf0ffacf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf0ffacf4 --- trap 0, eip = 0, esp = 0xf0ffad40, ebp = 0 --- Tracing command intr pid 12 tid 100030 td 0xc88af000 sched_switch(c88af000,0,109,1bb,c179b234,...) at sched_switch+0x4cf/frame 0xf0ecac60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xf0ecac94 ithread_loop(c874e4c0,f0ecad08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xf0ecaccc fork_exit(c0ad0b90,c874e4c0,f0ecad08) at fork_exit+0x7f/frame 0xf0ecacf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf0ecacf4 --- trap 0, eip = 0, esp = 0xf0ecad40, ebp = 0 --- Tracing command intr pid 12 tid 100029 td 0xc88af310 sched_switch(c88af310,0,109,1bb,c1182d51,...) at sched_switch+0x4cf/frame 0xf0ec6c60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xf0ec6c94 ithread_loop(c874e4d0,f0ec6d08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xf0ec6ccc fork_exit(c0ad0b90,c874e4d0,f0ec6d08) at fork_exit+0x7f/frame 0xf0ec6cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xf0ec6cf4 --- trap 0, eip = 0, esp = 0xf0ec6d40, ebp = 0 --- Tracing command intr pid 12 tid 100028 td 0xc88af620 sched_switch(c88af620,0,109,1bb,c1182d51,...) at sched_switch+0x4cf/frame 0xe47bdc60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xe47bdc94 ithread_loop(c874e4f0,e47bdd08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xe47bdccc fork_exit(c0ad0b90,c874e4f0,e47bdd08) at fork_exit+0x7f/frame 0xe47bdcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe47bdcf4 --- trap 0, eip = 0, esp = 0xe47bdd40, ebp = 0 --- Tracing command intr pid 12 tid 100021 td 0xc87b6930 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100019 td 0xc87b7000 sched_switch(c87b7000,0,109,1bb,0,...) at sched_switch+0x4cf/frame 0xe4773c60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xe4773c94 ithread_loop(c874e750,e4773d08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xe4773ccc fork_exit(c0ad0b90,c874e750,e4773d08) at fork_exit+0x7f/frame 0xe4773cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4773cf4 --- trap 0, eip = 0, esp = 0xe4773d40, ebp = 0 --- Tracing command intr pid 12 tid 100018 td 0xc87b7310 sched_switch(c87b7310,0,109,1bb,c1182d51,...) at sched_switch+0x4cf/frame 0xe4770c60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xe4770c94 ithread_loop(c874e760,e4770d08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xe4770ccc fork_exit(c0ad0b90,c874e760,e4770d08) at fork_exit+0x7f/frame 0xe4770cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4770cf4 --- trap 0, eip = 0, esp = 0xe4770d40, ebp = 0 --- Tracing command intr pid 12 tid 100012 td 0xc86fe310 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100011 td 0xc86fe620 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100010 td 0xc86fe930 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100009 td 0xc86fec40 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100008 td 0xc8707000 sched_switch(c8707000,0,109,1bb,c1182d51,...) at sched_switch+0x4cf/frame 0xe4751c60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xe4751c94 ithread_loop(c874e7b0,e4751d08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xe4751ccc fork_exit(c0ad0b90,c874e7b0,e4751d08) at fork_exit+0x7f/frame 0xe4751cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4751cf4 --- trap 0, eip = 0, esp = 0xe4751d40, ebp = 0 --- Tracing command intr pid 12 tid 100007 td 0xc8707310 sched_switch(c8707310,0,109,1bb,c1182d51,...) at sched_switch+0x4cf/frame 0xe474ec60 mi_switch(109,0,c1182d51,55a,8,...) at mi_switch+0x1c3/frame 0xe474ec94 ithread_loop(c874e7c0,e474ed08,c1182ae0,3c9,0,...) at ithread_loop+0x1fb/frame 0xe474eccc fork_exit(c0ad0b90,c874e7c0,e474ed08) at fork_exit+0x7f/frame 0xe474ecf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe474ecf4 --- trap 0, eip = 0, esp = 0xe474ed40, ebp = 0 --- Tracing command idle pid 11 tid 100006 td 0xc8707620 sched_switch(c8707620,0,108,1b6,c118ba4b,...) at sched_switch+0x4cf/frame 0xe474ac1c mi_switch(108,0,c118ba4b,3f3,c1481f88,...) at mi_switch+0x1c3/frame 0xe474ac50 sched_idletd(0,e474ad08,c1182ae0,3c9,0,...) at sched_idletd+0x433/frame 0xe474accc fork_exit(c0b2c580,0,e474ad08) at fork_exit+0x7f/frame 0xe474acf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe474acf4 --- trap 0, eip = 0, esp = 0xe474ad40, ebp = 0 --- Tracing command idle pid 11 tid 100005 td 0xc8707930 sched_switch(c8707930,0,608,1b6,46b,...) at sched_switch+0x4cf/frame 0xe4747c00 mi_switch(608,0,c11899bc,d3,c1481888,...) at mi_switch+0x1c3/frame 0xe4747c34 critical_exit(0,2,c118ba4b,3f5,c1481888,...) at critical_exit+0xa2/frame 0xe4747c50 sched_idletd(0,e4747d08,c1182ae0,3c9,0,...) at sched_idletd+0x1c8/frame 0xe4747ccc fork_exit(c0b2c580,0,e4747d08) at fork_exit+0x7f/frame 0xe4747cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4747cf4 --- trap 0, eip = 0, esp = 0xe4747d40, ebp = 0 --- Tracing command idle pid 11 tid 100004 td 0xc8707c40 cpustop_handler(1,13,e4744b94,c10193da,c88af310,...) at cpustop_handler+0x25/frame 0xe4744a48 ipi_nmi_handler(c88af310,c148119c,e4744a94,c0b2a518,c148119c,...) at ipi_nmi_handler+0x37/frame 0xe4744a58 trap(e4744ba0) at trap+0x3a/frame 0xe4744b94 calltrap() at calltrap+0x6/frame 0xe4744b94 --- trap 0x13, eip = 0xc0ffe815, esp = 0xe4744be0, ebp = 0xe4744be0 --- acpi_cpu_c1(e4731c90,0,c135079b,303,e4731c80,...) at acpi_cpu_c1+0x5/frame 0xe4744be0 acpi_cpu_idle(44135d0e,0,44135d0e,e4744c50,c1008cfa,...) at acpi_cpu_idle+0x142/frame 0xe4744c20 cpu_idle_acpi(44135d0e,0,c1481188,c1481194,c1481184,...) at cpu_idle_acpi+0x3f/frame 0xe4744c34 cpu_idle(0,2,c118ba4b,a2d,c1481188,...) at cpu_idle+0x9a/frame 0xe4744c50 sched_idletd(0,e4744d08,c1182ae0,3c9,0,...) at sched_idletd+0x1c8/frame 0xe4744ccc fork_exit(c0b2c580,0,e4744d08) at fork_exit+0x7f/frame 0xe4744cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4744cf4 --- trap 0, eip = 0, esp = 0xe4744d40, ebp = 0 --- Tracing command idle pid 11 tid 100003 td 0xc8708000 cpustop_handler(0,13,e4741b94,c10193da,0,...) at cpustop_handler+0x25/frame 0xe4741a48 ipi_nmi_handler(0,164c46,e4741a9c,c0ac1f08,c1749280,...) at ipi_nmi_handler+0x37/frame 0xe4741a58 trap(e4741ba0) at trap+0x3a/frame 0xe4741b94 calltrap() at calltrap+0x6/frame 0xe4741b94 --- trap 0x13, eip = 0xc0ffe815, esp = 0xe4741be0, ebp = 0xe4741be0 --- acpi_cpu_c1(c1c25c90,0,c135079b,303,c1c25c80,...) at acpi_cpu_c1+0x5/frame 0xe4741be0 acpi_cpu_idle(884c674,0,884c674,e4741c50,c1008cfa,...) at acpi_cpu_idle+0x142/frame 0xe4741c20 cpu_idle_acpi(884c674,0,c1480a88,c1480a94,c1480a84,...) at cpu_idle_acpi+0x3f/frame 0xe4741c34 cpu_idle(0,2,c118ba4b,a2d,c1480a88,...) at cpu_idle+0x9a/frame 0xe4741c50 sched_idletd(0,e4741d08,c1182ae0,3c9,0,...) at sched_idletd+0x1c8/frame 0xe4741ccc fork_exit(c0b2c580,0,e4741d08) at fork_exit+0x7f/frame 0xe4741cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4741cf4 --- trap 0, eip = 0, esp = 0xe4741d40, ebp = 0 --- Tracing command init pid 1 tid 100002 td 0xc8708310 sched_switch(c8708310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe473d98c mi_switch(104,0,c118f6d5,1f1,0,...) at mi_switch+0x1c3/frame 0xe473d9c0 sleepq_switch(c8708310,0,c118f6d5,1a7,c1480a00,...) at sleepq_switch+0x1c5/frame 0xe473d9f4 sleepq_catch_signals(c118f6d5,15e,c86fd394,5d0,c86fd2ec,...) at sleepq_catch_signals+0x3ce/frame 0xe473da38 sleepq_wait_sig(c86fd2ec,6c,c1193405,100,0,...) at sleepq_wait_sig+0x14/frame 0xe473da5c _sleep(c86fd2ec,c86fd384,16c,c1193405,0,...) at _sleep+0x372/frame 0xe473dab8 kern_wait6(c8708310,7,0,0,e473db4c,...) at kern_wait6+0x47b/frame 0xe473db20 sys_wait4(c8708310,e473dcc8,c134f216,d5,bfbfefe4,...) at sys_wait4+0x94/frame 0xe473dc40 syscall(e473dd08) at syscall+0x31b/frame 0xe473dcfc Xint0x80_syscall() at Xint0x80_syscall+0x21/frame 0xe473dcfc --- syscall (7, FreeBSD ELF32, sys_wait4), eip = 0x805fd4f, esp = 0xbfbfe8ec, ebp = 0xbfbfe900 --- Tracing command audit pid 10 tid 100001 td 0xc8708620 sched_switch(c8708620,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe473aba8 mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe473abdc sleepq_switch(c8708620,0,c118f6d5,267,c1790210,...) at sleepq_switch+0x1c5/frame 0xe473ac10 sleepq_wait(c1790210,0,e473ac64,1,0,...) at sleepq_wait+0x48/frame 0xe473ac34 _cv_wait(c1790210,c179019c,c11bc782,18d,0,...) at _cv_wait+0x263/frame 0xe473ac78 audit_worker(0,e473ad08,c1182ae0,3c9,0,...) at audit_worker+0x94/frame 0xe473accc fork_exit(c0d403f0,0,e473ad08) at fork_exit+0x7f/frame 0xe473acf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe473acf4 --- trap 0, eip = 0, esp = 0xe473ad40, ebp = 0 --- Tracing command kernel pid 0 tid 100067 td 0xc8b8b310 sched_switch(c8b8b310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed97bbac mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xed97bbe0 sleepq_switch(c8b8b310,0,c118f6d5,267,c85d5300,...) at sleepq_switch+0x1c5/frame 0xed97bc14 sleepq_wait(c85d5300,0,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xed97bc38 _sleep(c85d5300,c85d5318,0,c1174b36,0,...) at _sleep+0x391/frame 0xed97bc94 taskqueue_thread_loop(c1434320,ed97bd08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0x129/frame 0xed97bccc fork_exit(c0b4ea90,c1434320,ed97bd08) at fork_exit+0x7f/frame 0xed97bcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed97bcf4 --- trap 0, eip = 0, esp = 0xed97bd40, ebp = 0 --- Tracing command kernel pid 0 tid 100065 td 0xc892d620 kdb_enter(c11892a4,c11892a4,c1180612,ed974c98,c892d620,...) at kdb_enter+0x3d/frame 0xed974c40 vpanic(ed974c98,ed974ccc,c0aae2ca,c1180612,c11805a7,...) at vpanic+0x141/frame 0xed974c80 panic(c1180612,c11805a7,caf20000,dc290,0,...) at panic+0x12/frame 0xed974c8c deadlkres(0,ed974d08,c1182ae0,3c9,0,...) at deadlkres+0x3fa/frame 0xed974ccc fork_exit(c0aaded0,0,ed974d08) at fork_exit+0x7f/frame 0xed974cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed974cf4 --- trap 0, eip = 0, esp = 0xed974d40, ebp = 0 --- Tracing command kernel pid 0 tid 100064 td 0xc892d930 sched_switch(c892d930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xed971bc0 mi_switch(104,0,c118f6d5,1f1,c148fde0,...) at mi_switch+0x1c3/frame 0xed971bf4 sleepq_switch(c892d930,0,c118f6d5,267,c85d4f00,...) at sleepq_switch+0x1c5/frame 0xed971c28 sleepq_wait(c85d4f00,0,c1189f62,c1174b36,0,...) at sleepq_wait+0x48/frame 0xed971c4c msleep_spin_sbt(c85d4f00,c85d4f18,c1174b36,0,0,...) at msleep_spin_sbt+0x239/frame 0xed971c94 taskqueue_thread_loop(c177bfd8,ed971d08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0xcc/frame 0xed971ccc fork_exit(c0b4ea90,c177bfd8,ed971d08) at fork_exit+0x7f/frame 0xed971cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xed971cf4 --- trap 0, eip = 0, esp = 0xed971d40, ebp = 0 --- Tracing command kernel pid 0 tid 100027 td 0xc88af930 sched_switch(c88af930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe478bbc0 mi_switch(104,0,c118f6d5,1f1,c148fe10,...) at mi_switch+0x1c3/frame 0xe478bbf4 sleepq_switch(c88af930,0,c118f6d5,267,c85d5100,...) at sleepq_switch+0x1c5/frame 0xe478bc28 sleepq_wait(c85d5100,0,c1189f62,c1174b36,0,...) at sleepq_wait+0x48/frame 0xe478bc4c msleep_spin_sbt(c85d5100,c85d5118,c1174b36,0,0,...) at msleep_spin_sbt+0x239/frame 0xe478bc94 taskqueue_thread_loop(c177db1c,e478bd08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0xcc/frame 0xe478bccc fork_exit(c0b4ea90,c177db1c,e478bd08) at fork_exit+0x7f/frame 0xe478bcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe478bcf4 --- trap 0, eip = 0, esp = 0xe478bd40, ebp = 0 --- Tracing command kernel pid 0 tid 100026 td 0xc8708930 sched_switch(c8708930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4788bc0 mi_switch(104,0,c118f6d5,1f1,c148fe10,...) at mi_switch+0x1c3/frame 0xe4788bf4 sleepq_switch(c8708930,0,c118f6d5,267,c85d5100,...) at sleepq_switch+0x1c5/frame 0xe4788c28 sleepq_wait(c85d5100,0,c1189f62,c1174b36,0,...) at sleepq_wait+0x48/frame 0xe4788c4c msleep_spin_sbt(c85d5100,c85d5118,c1174b36,0,0,...) at msleep_spin_sbt+0x239/frame 0xe4788c94 taskqueue_thread_loop(c177db1c,e4788d08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0xcc/frame 0xe4788ccc fork_exit(c0b4ea90,c177db1c,e4788d08) at fork_exit+0x7f/frame 0xe4788cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4788cf4 --- trap 0, eip = 0, esp = 0xe4788d40, ebp = 0 --- Tracing command kernel pid 0 tid 100025 td 0xc8708c40 sched_switch(c8708c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4785bc0 mi_switch(104,0,c118f6d5,1f1,c148fe10,...) at mi_switch+0x1c3/frame 0xe4785bf4 sleepq_switch(c8708c40,0,c118f6d5,267,c85d5100,...) at sleepq_switch+0x1c5/frame 0xe4785c28 sleepq_wait(c85d5100,0,c1189f62,c1174b36,0,...) at sleepq_wait+0x48/frame 0xe4785c4c msleep_spin_sbt(c85d5100,c85d5118,c1174b36,0,0,...) at msleep_spin_sbt+0x239/frame 0xe4785c94 taskqueue_thread_loop(c177db1c,e4785d08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0xcc/frame 0xe4785ccc fork_exit(c0b4ea90,c177db1c,e4785d08) at fork_exit+0x7f/frame 0xe4785cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4785cf4 --- trap 0, eip = 0, esp = 0xe4785d40, ebp = 0 --- Tracing command kernel pid 0 tid 100024 td 0xc87b6000 sched_switch(c87b6000,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4782bac mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe4782be0 sleepq_switch(c87b6000,0,c118f6d5,267,c85d5180,...) at sleepq_switch+0x1c5/frame 0xe4782c14 sleepq_wait(c85d5180,0,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe4782c38 _sleep(c85d5180,c85d5198,0,c1174b36,0,...) at _sleep+0x391/frame 0xe4782c94 taskqueue_thread_loop(c178ac6c,e4782d08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0x129/frame 0xe4782ccc fork_exit(c0b4ea90,c178ac6c,e4782d08) at fork_exit+0x7f/frame 0xe4782cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4782cf4 --- trap 0, eip = 0, esp = 0xe4782d40, ebp = 0 --- Tracing command kernel pid 0 tid 100023 td 0xc87b6310 sched_switch(c87b6310,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe477fbac mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe477fbe0 sleepq_switch(c87b6310,0,c118f6d5,267,c85d5200,...) at sleepq_switch+0x1c5/frame 0xe477fc14 sleepq_wait(c85d5200,0,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe477fc38 _sleep(c85d5200,c85d5218,0,c1174b36,0,...) at _sleep+0x391/frame 0xe477fc94 taskqueue_thread_loop(c1790248,e477fd08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0x129/frame 0xe477fccc fork_exit(c0b4ea90,c1790248,e477fd08) at fork_exit+0x7f/frame 0xe477fcf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe477fcf4 --- trap 0, eip = 0, esp = 0xe477fd40, ebp = 0 --- Tracing command kernel pid 0 tid 100020 td 0xc87b6c40 sched_switch(c87b6c40,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4776bac mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe4776be0 sleepq_switch(c87b6c40,0,c118f6d5,267,c85d5400,...) at sleepq_switch+0x1c5/frame 0xe4776c14 sleepq_wait(c85d5400,0,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe4776c38 _sleep(c85d5400,c85d5418,0,c1174b36,0,...) at _sleep+0x391/frame 0xe4776c94 taskqueue_thread_loop(c178db28,e4776d08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0x129/frame 0xe4776ccc fork_exit(c0b4ea90,c178db28,e4776d08) at fork_exit+0x7f/frame 0xe4776cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4776cf4 --- trap 0, eip = 0, esp = 0xe4776d40, ebp = 0 --- Tracing command kernel pid 0 tid 100016 td 0xc87b7930 sched_switch(c87b7930,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xe4769bac mi_switch(104,0,c118f6d5,1f1,8,...) at mi_switch+0x1c3/frame 0xe4769be0 sleepq_switch(c87b7930,0,c118f6d5,267,c85d5700,...) at sleepq_switch+0x1c5/frame 0xe4769c14 sleepq_wait(c85d5700,0,c1174b36,0,0,...) at sleepq_wait+0x48/frame 0xe4769c38 _sleep(c85d5700,c85d5718,0,c1174b36,0,...) at _sleep+0x391/frame 0xe4769c94 taskqueue_thread_loop(c148eb44,e4769d08,c1182ae0,3c9,0,...) at taskqueue_thread_loop+0x129/frame 0xe4769ccc fork_exit(c0b4ea90,c148eb44,e4769d08) at fork_exit+0x7f/frame 0xe4769cf4 fork_trampoline() at fork_trampoline+0x8/frame 0xe4769cf4 --- trap 0, eip = 0, esp = 0xe4769d40, ebp = 0 --- Tracing command kernel pid 0 tid 100000 td 0xc178a7c0 sched_switch(c178a7c0,0,104,1bb,c0aecdde,...) at sched_switch+0x4cf/frame 0xc1c20c28 mi_switch(104,0,c118f6d5,1f1,101,...) at mi_switch+0x1c3/frame 0xc1c20c5c sleepq_switch(c178a7c0,0,c118f6d5,28a,c178a4c4,...) at sleepq_switch+0x1c5/frame 0xc1c20c90 sleepq_timedwait(c178a4c4,54,9,0,0,...) at sleepq_timedwait+0x48/frame 0xc1c20cb4 _sleep(c178a4c4,0,54,c11c85ea,fffff470,...) at _sleep+0x35e/frame 0xc1c20d10 swapper() at swapper+0x283/frame 0xc1c20d58 begin() at begin+0x2c db:0:allt> call doadump Physical memory: 3431 MB Dumping 168 MB: 153 137 121 105 89 73 57 41 25 9 Dump complete = 0 db:0:doadump> reset cpu_reset: Restarting BSP cpu_reset_proxy: Stopped CPU 2 (kgdb) bt #0 doadump (textdump=0xed9748d8) at pcpu.h:233 #1 0xc052443d in db_fncall (dummy1=0xfffffff3, dummy2=0x0, dummy3=0xc1061e68, dummy4=0xed974860 "") at ../../../ddb/db_command.c:578 #2 0xc052411b in db_command (cmd_table=) at ../../../ddb/db_command.c:449 #3 0xc0528014 in db_script_exec (scriptname=, warnifnotfound=) at ../../../ddb/db_script.c:302 #4 0xc052411b in db_command (cmd_table=) at ../../../ddb/db_command.c:449 #5 0xc0523e60 in db_command_loop () at ../../../ddb/db_command.c:502 #6 0xc0526700 in db_trap (type=, code=) at ../../../ddb/db_main.c:231 #7 0xc0b3db24 in kdb_trap (type=, code=, tf=) at ../../../kern/subr_kdb.c:656 #8 0xc1019c1a in trap (frame=) at ../../../i386/i386/trap.c:691 #9 0xc10028dc in calltrap () at ../../../i386/i386/exception.s:169 #10 0xc0b3d3ad in kdb_enter (why=0xc11892a4 "panic", msg=) at cpufunc.h:71 #11 0xc0b03761 in vpanic (fmt=, ap=) at ../../../kern/kern_shutdown.c:749 #12 0xc0b03792 in panic (fmt=0xc1180612 "%s: possible deadlock detected for %p, blocked for %d ticks\n") at ../../../kern/kern_shutdown.c:685 #13 0xc0aae2ca in deadlkres () at ../../../kern/kern_clock.c:240 #14 0xc0acdc0f in fork_exit (callout=0xc0aaded0 ) at ../../../kern/kern_fork.c:977 #15 0xc1002984 in fork_trampoline () at ../../../i386/i386/exception.s:278 Current language: auto; currently minimal (kgdb) f 13 #13 0xc0aae2ca in deadlkres () at ../../../kern/kern_clock.c:240 240 panic("%s: possible deadlock detected for %p, blocked for %d ticks\n", (kgdb) l 235 * stuck for too long on a 236 * turnstile. 237 */ 238 PROC_UNLOCK(p); 239 sx_sunlock(&allproc_lock); 240 panic("%s: possible deadlock detected for %p, blocked for %d ticks\n", 241 __func__, td, tticks); 242 } 243 } else if (TD_IS_SLEEPING(td) && 244 TD_ON_SLEEPQ(td)) { (kgdb) proc 1003 [Switching to thread 149 (Thread 100160)]#0 sched_switch (td=0x3, newtd=, flags=0x103) at ../../../kern/sched_ule.c:1929 1929 cpuid = PCPU_GET(cpuid); (kgdb) bt #0 sched_switch (td=0x3, newtd=, flags=0x103) at ../../../kern/sched_ule.c:1929 #1 0xc0b0d763 in mi_switch (flags=) at ../../../kern/kern_synch.c:493 #2 0xc0b51d8d in turnstile_wait (ts=0xc85be100, owner=0xc9478310, queue=0x1) at ../../../kern/subr_turnstile.c:751 #3 0xc0b0104b in __rw_rlock (c=0xc172d710, file=0xc1197e9b "../../../kern/vfs_bio.c", line=0x1d8) at ../../../kern/kern_rwlock.c:515 #4 0xc0b9f003 in bufspacewakeup () at ../../../kern/vfs_bio.c:472 #5 0xc0b9e1d2 in binsfree (bp=0xe460cbfc, qindex=0x1) at ../../../kern/vfs_bio.c:1028 #6 0xc0b9b415 in brelse (bp=0xe460cbfc) at ../../../kern/vfs_bio.c:1814 #7 0xc0b97b1f in bufwrite (bp=0xe460cbfc) at ../../../kern/vfs_bio.c:1264 #8 0xc0d968ae in ffs_bufwrite (bp=0xe460cbfc) at ../../../ufs/ffs/ffs_vfsops.c:2149 #9 0xc0d6824e in ffs_update (vp=) at buf.h:394 #10 0xc0d97b7a in ffs_write (ap=) at ../../../ufs/ffs/ffs_vnops.c:845 #11 0xc10418b4 in VOP_WRITE_APV (vop=, a=0xf8934c60) at vnode_if.c:997 #12 0xc0798226 in mdstart_vnode (sc=, bp=0xcb04aebc) at vnode_if.h:413 #13 0xc07996cd in md_kthread (arg=0xc8d97000) at ../../../dev/md/md.c:965 #14 0xc0acdc0f in fork_exit (callout=0xc0799500 ) at ../../../kern/kern_fork.c:977 #15 0xc1002984 in fork_trampoline () at ../../../i386/i386/exception.s:278 (kgdb) f 4 #4 0xc0b9f003 in bufspacewakeup () at ../../../kern/vfs_bio.c:472 472 rw_rlock(&nblock); (kgdb) l 467 /* 468 * If someone is waiting for BUF space, wake them up. Even 469 * though we haven't freed the kva space yet, the waiting 470 * process will be able to now. 471 */ 472 rw_rlock(&nblock); 473 for (;;) { 474 need_wakeup = 0; 475 on = needsbuffer; 476 if ((on & VFS_BIO_NEED_BUFSPACE) == 0) (kgdb) info loc need_wakeup = 0xe460cb02 on = 0x2 (kgdb) p nblock $1 = {lock_object = {lo_name = 0xc1197f16 "needsbuffer lock", lo_flags = 0x5230000, lo_data = 0x0, lo_witness = 0xc85939f0}, rw_lock = 0xc9478316} (kgdb) p &nblock $2 = (struct rwlock_padalign *) 0xc172d700 (kgdb) $ svn diff -x -p /usr/src/sys Index: /usr/src/sys/kern/vfs_bio.c =================================================================== --- /usr/src/sys/kern/vfs_bio.c (revision 267147) +++ /usr/src/sys/kern/vfs_bio.c (working copy) @@ -255,7 +255,7 @@ static struct mtx_padalign rbreqlock; /* * Lock that protects needsbuffer and the sleeps/wakeups surrounding it. */ -static struct mtx_padalign nblock; +static struct rwlock_padalign nblock; /* * Lock that protects bdirtywait. @@ -300,7 +300,7 @@ static int runningbufreq; * Used in numdirtywakeup(), bufspacewakeup(), bufcountadd(), bwillwrite(), * getnewbuf(), and getblk(). */ -static int needsbuffer; +static volatile int needsbuffer; /* * Synchronization for bwillwrite() waiters. @@ -462,6 +462,7 @@ bdirtyadd(void) static __inline void bufspacewakeup(void) { + int need_wakeup, on; /* * If someone is waiting for BUF space, wake them up. Even @@ -468,12 +469,20 @@ bufspacewakeup(void) * though we haven't freed the kva space yet, the waiting * process will be able to now. */ - mtx_lock(&nblock); - if (needsbuffer & VFS_BIO_NEED_BUFSPACE) { - needsbuffer &= ~VFS_BIO_NEED_BUFSPACE; - wakeup(&needsbuffer); + rw_rlock(&nblock); + for (;;) { + need_wakeup = 0; + on = needsbuffer; + if ((on & VFS_BIO_NEED_BUFSPACE) == 0) + break; + need_wakeup = 1; + if (atomic_cmpset_rel_int(&needsbuffer, on, + on & ~VFS_BIO_NEED_BUFSPACE)) + break; } - mtx_unlock(&nblock); + if (need_wakeup) + wakeup((void *)&needsbuffer); + rw_runlock(&nblock); } /* @@ -533,7 +542,7 @@ runningbufwakeup(struct buf *bp) static __inline void bufcountadd(struct buf *bp) { - int old; + int mask, need_wakeup, old, on; KASSERT((bp->b_flags & B_INFREECNT) == 0, ("buf %p already counted as free", bp)); @@ -541,14 +550,22 @@ bufcountadd(struct buf *bp) old = atomic_fetchadd_int(&numfreebuffers, 1); KASSERT(old >= 0 && old < nbuf, ("numfreebuffers climbed to %d", old + 1)); - mtx_lock(&nblock); - if (needsbuffer) { - needsbuffer &= ~VFS_BIO_NEED_ANY; - if (numfreebuffers >= hifreebuffers) - needsbuffer &= ~VFS_BIO_NEED_FREE; - wakeup(&needsbuffer); + mask = VFS_BIO_NEED_ANY; + if (numfreebuffers >= hifreebuffers) + mask |= VFS_BIO_NEED_FREE; + rw_rlock(&nblock); + for (;;) { + need_wakeup = 0; + on = needsbuffer; + if (on == 0) + break; + need_wakeup = 1; + if (atomic_cmpset_rel_int(&needsbuffer, on, on & ~mask)) + break; } - mtx_unlock(&nblock); + if (need_wakeup) + wakeup((void *)&needsbuffer); + rw_runlock(&nblock); } /* @@ -795,7 +812,7 @@ bufinit(void) mtx_init(&bqclean, "bufq clean lock", NULL, MTX_DEF); mtx_init(&bqdirty, "bufq dirty lock", NULL, MTX_DEF); mtx_init(&rbreqlock, "runningbufspace lock", NULL, MTX_DEF); - mtx_init(&nblock, "needsbuffer lock", NULL, MTX_DEF); + rw_init(&nblock, "needsbuffer lock"); mtx_init(&bdlock, "buffer daemon lock", NULL, MTX_DEF); mtx_init(&bdirtylock, "dirty buf lock", NULL, MTX_DEF); @@ -2093,9 +2110,7 @@ getnewbuf_bufd_help(struct vnode *vp, int gbflags, waitmsg = "newbuf"; flags = VFS_BIO_NEED_ANY; } - mtx_lock(&nblock); - needsbuffer |= flags; - mtx_unlock(&nblock); + atomic_set_int(&needsbuffer, flags); mtx_unlock(&bqclean); bd_speedup(); /* heeeelp */ @@ -2105,12 +2120,10 @@ getnewbuf_bufd_help(struct vnode *vp, int gbflags, td = curthread; cnt = 0; wait = MNT_NOWAIT; - mtx_lock(&nblock); - while (needsbuffer & flags) { + rw_wlock(&nblock); + while ((needsbuffer & flags) != 0) { if (vp != NULL && vp->v_type != VCHR && (td->td_pflags & TDP_BUFNEED) == 0) { - mtx_unlock(&nblock); - /* * getblk() is called with a vnode locked, and * some majority of the dirty buffers may as @@ -2132,15 +2145,15 @@ getnewbuf_bufd_help(struct vnode *vp, int gbflags, atomic_add_long(¬bufdflushes, 1); curthread_pflags_restore(norunbuf); } - mtx_lock(&nblock); if ((needsbuffer & flags) == 0) break; } - if (msleep(&needsbuffer, &nblock, (PRIBIO + 4) | slpflag, - waitmsg, slptimeo)) + error = rw_sleep((void *)&needsbuffer, &nblock, (PRIBIO + 4) | + slpflag, waitmsg, slptimeo); + if (error != 0) break; } - mtx_unlock(&nblock); + rw_wunlock(&nblock); } static void -- Test scenario: nbufkv.sh