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/f