GENERIC HEAD from 2009-06-10 18:12:15 UTC, r193938M, vmcore.194 KDB: debugger backends: ddb KDB: current backend: ddb 524288K of memory above 4GB ignored Copyright (c) 1992-2009 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 8.0-CURRENT #0 r193938M: Wed Jun 10 20:26:10 CEST 2009 pho@x4.osted.lan:/usr/src/sys/i386/compile/PHO WARNING: WITNESS option enabled, expect reduced performance. WARNING: DIAGNOSTIC option enabled, expect reduced performance. Timecounter "i8254" frequency 1193182 Hz quality 0 CPU: AMD Phenom(tm) 9150e Quad-Core Processor (1799.99-MHz 686-class CPU) Origin = "AuthenticAMD" Id = 0x100f23 Stepping = 3 Features=0x178bfbff Features2=0x802009 AMD Features=0xee500800 AMD Features2=0x7ff TSC: P-state invariant real memory = 4294967296 (4096 MB) avail memory = 3539742720 (3375 MB) : Trying to mount root from ufs:/dev/ad4s1a Entropy harvesting: interrupts ethernet point_to_point kickstart. /dev/ad4s1a: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1a: clean, 247685 free (2373 frags, 30664 blocks, 0.2% fragmentation) /dev/ad4s1e: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1e: clean, 50299869 free (2045 frags, 6287228 blocks, 0.0% fragmentation) /dev/ad4s1f: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1f: clean, 2640950 free (232790 frags, 301020 blocks, 1.0% fragmentation) /dev/ad4s1d: FILE SYSTEM CLEAN; SKIPPING CHECKS /dev/ad4s1d: clean, 18031403 free (105363 frags, 2240755 blocks, 0.2% fragmentation) re0: link state changed to DOWN Starting Network: lo0 re0. add net default: gateway 192.168.1.1 Additional ABI support: linux. rpc.umntall: 127.0.0.1: RPCPROG_MNT: RPC: Program not registered lock order reversal: 1st 0xe6d1855c bufwait (bufwait) @ kern/vfs_bio.c:2558 2nd 0xc73e7a00 dirhash (dirhash) @ ufs/ufs/ufs_dirhash.c:285 KDB: stack backtrace: db_trace_self_wrapper(c0c64f7a,f62eb87c,c08b3115,c08a3d9b,c0c67e8f,...) at db_trace_self_wrapper+0x26 kdb_backtrace(c08a3d9b,c0c67e8f,c6d2bd58,c6d2edb0,f62eb8d8,...) at kdb_backtrace+0x29 _witness_debugger(c0c67e8f,c73e7a00,c0c88802,c6d2edb0,c0c884a8,...) at _witness_debugger+0x25 witness_checkorder(c73e7a00,9,c0c8849f,11d,0,...) at witness_checkorder+0x839 _sx_xlock(c73e7a00,0,c0c8849f,11d,c73e14fc,...) at _sx_xlock+0x85 ufsdirhash_acquire(e6d184fc,f62eba20,e0,e76e6930,f62eb9a8,...) at ufsdirhash_acquire+0x48 ufsdirhash_add(c73e14fc,f62eba20,1930,f62eb994,f62eb998,...) at ufsdirhash_add+0x13 ufs_direnter(c75fd968,c781a408,f62eba20,f62ebc04,e6d189d0,...) at ufs_direnter+0x779 ufs_mkdir(f62ebc28,c0c9d5e4,0,0,f62ebb70,...) at ufs_mkdir+0x981 VOP_MKDIR_APV(c0d66f80,f62ebc28,f62ebc04,f62ebb70,0,...) at VOP_MKDIR_APV+0xc5 kern_mkdirat(c7616000,ffffff9c,bfbfef5a,0,1ff,...) at kern_mkdirat+0x258 kern_mkdir(c7616000,bfbfef5a,0,1ff,f62ebd2c,...) at kern_mkdir+0x2e mkdir(c7616000,f62ebcf8,8,c0c6877d,c0d47140,...) at mkdir+0x29 syscall(f62ebd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (136, FreeBSD ELF32, mkdir), eip = 0x28165303, esp = 0xbfbfed6c, ebp = 0xbfbfee38 --- Configuring syscons: keymap blanktime. Local package initialization:lock order reversal: 1st 0xc743eb18 ufs (ufs) @ kern/vfs_mount.c:1197 2nd 0xc7481868 devfs (devfs) @ ufs/ffs/ffs_softdep.c:1029 KDB: stack backtrace: db_trace_self_wrapper(c0c64f7a,f63a29f0,c08b3115,c08a3d9b,c0c67e8f,...) at db_trace_self_wrapper+0x26 kdb_backtrace(c08a3d9b,c0c67e8f,c6d2ed48,c6d2ec10,f63a2a4c,...) at kdb_backtrace+0x29 _witness_debugger(c0c67e8f,c7481868,c0c56d93,c6d2ec10,c0c86843,...) at _witness_debugger+0x25 witness_checkorder(c7481868,9,c0c8683a,405,c74818d0,...) at witness_checkorder+0x839 __lockmgr_args(c7481868,80400,c74818d0,0,0,...) at __lockmgr_args+0x7a7 vop_stdlock(f63a2b54,4,c0c604c3,80400,c7481810,...) at vop_stdlock+0x65 VOP_LOCK1_APV(c0d42ec0,f63a2b54,c0f33184,c0d7f9c0,c7481810,...) at VOP_LOCK1_APV+0xb5 _vn_lock(c7481810,80400,c0c8683a,405,c75f85a0,...) at _vn_lock+0x78 softdep_flushworklist(c75f85a0,f63a2c00,c72f7240,52b,c75fd810,...) at softdep_flushworklist+0x47 ffs_sync(c75f85a0,1,c0c6e743,4f2,80,...) at ffs_sync+0x2fd dounmount(c75f85a0,8000000,c72f7240,478,ff1ca3a5,...) at dounmount+0x44e unmount(c72f7240,f63a2cf8,8,f63a2d38,c0d464c8,...) at unmount+0x2df syscall(f63a2d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (22, FreeBSD ELF32, unmount), eip = 0x280d916f, esp = 0xbfbfe69c, ebp = 0xbfbfe768 --- ** /dev/ad4s1e ** Last Mounted on /tmp ** Phase 1 - Check Blocks and Sizes ** Phase 2 - Check Pathnames ** Phase 3 - Check Connectivity ** Phase 4 - Check Reference Counts ** Phase 5 - Check Cyl groups 20674 files, 477206 used, 50299869 free (2045 frags, 6287228 blocks, 0.0% fragmentation) ***** FILE SYSTEM IS CLEAN ***** fsck -y /tmp watchdogd. Wed Jun 10 20:43:26 CEST 2009 FreeBSD/i386 (x4.osted.lan) (console) login: Jun 10 20:43:37 x4 su: pho to root on /dev/pts/0 lock order reversal: 1st 0xc75f25b8 ufs (ufs) @ kern/vfs_lookup.c:495 2nd 0xe6d41fa4 bufwait (bufwait) @ ufs/ffs/ffs_softdep.c:6150 3rd 0xc7ece1b0 ufs (ufs) @ kern/vfs_subr.c:2083 KDB: stack backtrace: db_trace_self_wrapper(c0c64f7a,f627803c,c08b3115,c08a3d9b,c0c67ea8,...) at db_trace_self_wrapper+0x26 kdb_backtrace(c08a3d9b,c0c67ea8,c6d2bd58,c6d2ed48,f6278098,...) at kdb_backtrace+0x29 _witness_debugger(c0c67ea8,c7ece1b0,c0c5ab8a,c6d2ed48,c0c6ef29,...) at _witness_debugger+0x25 witness_checkorder(c7ece1b0,9,c0c6ef20,823,0,...) at witness_checkorder+0x839 __lockmgr_args(c7ece1b0,80100,c7ece218,0,0,...) at __lockmgr_args+0x7a7 ffs_lock(f62781a4,c08b2ebb,c0c6e428,80100,c7ece158,...) at ffs_lock+0xa1 VOP_LOCK1_APV(c0d66f80,f62781a4,c73f1524,c0d7f9c0,c7ece158,...) at VOP_LOCK1_APV+0xb5 _vn_lock(c7ece158,80100,c0c6ef20,823,4,...) at _vn_lock+0x78 vget(c7ece158,80100,c73f1480,50,0,...) at vget+0xbb vfs_hash_get(c739d870,94c806,80000,c73f1480,f6278300,...) at vfs_hash_get+0xed ffs_vgetf(c739d870,94c806,80000,f6278300,1,...) at ffs_vgetf+0x49 softdep_sync_metadata(c75f2560,0,c0c880eb,131,0,...) at softdep_sync_metadata+0x5ba ffs_syncvnode(c75f2560,1,c73f1480,f62783c0,246,...) at ffs_syncvnode+0x3e2 ffs_truncate(c75f2560,200,0,880,c6d44300,...) at ffs_truncate+0x696 ufs_direnter(c75f2560,c7ece158,f627867c,f627897c,e6e33428,...) at ufs_direnter+0x946 ufs_mkdir(f62789a0,c0c9d5e4,f62788e8,f6278950,f62789a0,...) at ufs_mkdir+0x981 VOP_MKDIR_APV(c0d66f80,f62789a0,f62789cc,c,0,...) at VOP_MKDIR_APV+0xc5 nfsrv_mkdir(f6278aa0,0,f6278a98,0,c7a87800,...) at nfsrv_mkdir+0x5ec nfssvc_program(c7a87800,c7367a00,c0c83d4e,48f,f6278bcc,...) at nfssvc_program+0x3a0 svc_run_internal(c73f15e4,14,c0c83f49,c0c82bc0,f6278c3c,...) at svc_run_internal+0x942 svc_run(c70c0480,0,c0c82ec4,1fe,0,...) at svc_run+0x7f nfssvc_nfsd(bfbfe8c0,f6278c3c,c,c6d44300,f6278c50,...) at nfssvc_nfsd+0xad nfssvc_nfsserver(c73f1480,f6278cf8,bfbfe8c0,c73f1480,c73ec7ec,...) at nfssvc_nfsserver+0x21c nfssvc(c73f1480,f6278cf8,8,c0c68c65,c0d47354,...) at nfssvc+0x77 syscall(f6278d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (155, FreeBSD ELF32, nfssvc), eip = 0x280d9b0b, esp = 0xbfbfe87c, ebp = 0xbfbfeae8 --- Jun 10 20:55:46 x4 kernel: pid 1896 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 20:55:46 x4 kernel: pid 1897 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 20:55:48 x4 kernel: pid 1908 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 20:55:49 x4 kernel: pid 1902 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 20:55:49 x4 kernel: pid 1910 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 20:55:50 x4 kernel: pid 1903 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:07:06 x4 kernel: pid 5783 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:08:37 x4 kernel: pid 5786 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:08:43 x4 kernel: pid 5791 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:08:44 x4 kernel: pid 5787 (lockf), uid 0, was killed: exceeded maximum CPU limit Expensive timeout(9) function: 0xc08cd870(0) 0.082322628 s Jun 10 21:23:09 x4 kernel: pid 10081 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:23:12 x4 kernel: pid 10080 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:23:22 x4 kernel: pid 10074 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:25:53 x4 kernel: pid 21446 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:25:53 x4 kernel: pid 21478 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:25:54 x4 kernel: pid 21462 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 21:25:54 x4 kernel: pid 21476 (lockf), uid 0, was killed: exceeded maximum CPU limit Expensive timeout(9) function: 0xc0756f20(0xc0f85d80) 0.307494902 s Jun 10 22:13:11 x4 kernel: pid 66447 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:13:41 x4 kernel: pid 66483 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:15:39 x4 kernel: pid 66499 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:04 x4 kernel: pid 15296 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:17 x4 kernel: pid 15352 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:19 x4 kernel: pid 15315 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:20 x4 kernel: pid 15314 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:23 x4 kernel: pid 15376 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:23 x4 kernel: pid 15354 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:24 x4 kernel: pid 15351 (lockf), uid 0, was killed: exceeded maximum CPU limit Jun 10 22:35:29 x4 kernel: pid 15353 (lockf), uid 0, was killed: exceeded maximum CPU limit Fatal trap 12: page fault while in kernel mode cpuid = 0; apic id = 00 fault virtual address = 0xdeadc26c fault code = supervisor read, page not present instruction pointer = 0x20:0xc0879ebd stack pointer = 0x28:0xf66c5a10 frame pointer = 0x28:0xf66c5a48 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, resume, IOPL = 0 current process = 28524 (umount) [thread pid 28524 tid 100349 ] Stopped at _sx_xlock_hard+0x9d: movl 0x19c(%eax),%eax db:0:kdb.enter.unknown> run pho db:1:pho> bt Tracing pid 28524 tid 100349 td 0xca283480 _sx_xlock_hard(c99bc688,ca283480,0,c0c5f013,796,...) at _sx_xlock_hard+0x9d _sx_xlock(c99bc688,0,c0c5f013,796,c99bc688,...) at _sx_xlock+0xc0 lf_iteratelocks_vnode(c8e7d560,c0a40ef0,0,f66c5b14,f66c5ad8,...) at lf_iteratelocks_vnode+0x4d nlm_reclaim(f66c5b14,c0d64600,f66c5acc,c0d64600,f66c5b14,...) at nlm_reclaim+0x30 nfs_reclaim(f66c5b14,c0c9d388,c8e7d560,c8e7d560,ca283480,...) at nfs_reclaim+0x4e VOP_RECLAIM_APV(c0d64600,f66c5b14,c0c6ef20,a0d,c8e7d620,...) at VOP_RECLAIM_APV+0xc5 vgonel(c8e7d620,0,c0c6ef20,986,0,...) at vgonel+0x1c4 vflush(c739c2d0,1,2,ca283480,c7767ac0,...) at vflush+0x337 nfs_unmount(c739c2d0,8080000,f66c5c44,4f2,80,...) at nfs_unmount+0x41 dounmount(c739c2d0,8080000,ca283480,478,3,...) at dounmount+0x46d unmount(ca283480,f66c5cf8,8,f66c5d38,c0d464c8,...) at unmount+0x2df syscall(f66c5d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (22, FreeBSD ELF32, unmount), eip = 0x280d916f, esp = 0xbfbfe15c, ebp = 0xbfbfe228 --- db:1:bt> show allpcpu Current CPU: 0 cpuid = 0 curthread = 0xca283480: pid 28524 "umount" curpcb = 0xf66c5d90 fpcurthread = none idlethread = 0xc6d76480: pid 11 "idle: cpu0" APIC ID = 0 currentldt = 0x50 spin locks held: cpuid = 1 curthread = 0xc7b23d80: pid 25000 "lockf" curpcb = 0xf63f3d90 fpcurthread = none idlethread = 0xc6d766c0: pid 11 "idle: cpu1" APIC ID = 1 currentldt = 0x50 spin locks held: cpuid = 2 curthread = 0xc82396c0: pid 24999 "lockf" curpcb = 0xf646dd90 fpcurthread = none idlethread = 0xc6d76900: pid 11 "idle: cpu2" APIC ID = 2 currentldt = 0x50 spin locks held: cpuid = 3 curthread = 0xca283900: pid 24995 "lockf" curpcb = 0xf66bdd90 fpcurthread = none idlethread = 0xc6d76b40: pid 11 "idle: cpu3" APIC ID = 3 currentldt = 0x50 spin locks held: db:1:allpcpu> show alllocks Process 28524 (umount) thread 0xca283480 (100349) exclusive lockmgr nfs (nfs) r = 0 (0xc8e7d5b8) locked @ kern/vfs_subr.c:2404 exclusive lockmgr ufs (ufs) r = 0 (0xc7767b18) locked @ kern/vfs_mount.c:1197 Process 25005 (mkfifo) thread 0xc97cad80 (100492) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xca57c440) locked @ kern/uipc_sockbuf.c:148 Process 25004 (mkfifo) thread 0xca7636c0 (100400) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xca57bdb8) locked @ kern/uipc_sockbuf.c:148 Process 25003 (mkfifo) thread 0xc73eed80 (100084) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xca7dcc24) locked @ kern/uipc_sockbuf.c:148 Process 25001 (mkfifo) thread 0xc8139b40 (100453) exclusive sx so_snd_sx (so_snd_sx) r = 0 (0xc78e38fc) locked @ kern/uipc_sockbuf.c:148 Process 25000 (lockf) thread 0xc7b23d80 (100170) shared sx filedesc structure (filedesc structure) r = 0 (0xc964812c) locked @ kern/vfs_lookup.c:197 Process 24999 (lockf) thread 0xc82396c0 (100194) exclusive sleep mutex bufobj interlock (bufobj interlock) r = 0 (0xca0b80f4) locked @ kern/vfs_bio.c:2544 shared lockmgr nfs (nfs) r = 0 (0xca0b8058) locked @ kern/vfs_vnops.c:532 Process 24995 (lockf) thread 0xca283900 (100347) shared sx filedesc structure (filedesc structure) r = 0 (0xc9c3132c) locked @ kern/vfs_lookup.c:197 Process 1210 (sshd) thread 0xc7b21900 (100179) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xc796e6d8) locked @ kern/uipc_sockbuf.c:148 Process 1209 (sshd) thread 0xc7b216c0 (100180) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xc790a544) locked @ kern/uipc_sockbuf.c:148 Process 1208 (sshd) thread 0xc7b21240 (100182) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xc762e544) locked @ kern/uipc_sockbuf.c:148 Process 1088 (sshd) thread 0xc78e0900 (100134) exclusive sx so_rcv_sx (so_rcv_sx) r = 0 (0xc790aa00) locked @ kern/uipc_sockbuf.c:148 db:1:alllocks> show lockedvnods Locked vnodes 0xc7767ac0: tag ufs, type VDIR usecount 1, writecount 0, refcount 1 mountedhere 0xc739c2d0 flags () v_object 0xc793e26c ref 0 pages 0 lock type ufs: EXCL by thread 0xca283480 (pid 28524) #0 0xc085bc40 at __lockmgr_args+0xb80 #1 0xc0a9c551 at ffs_lock+0xa1 #2 0xc0ba2375 at VOP_LOCK1_APV+0xb5 #3 0xc090c468 at _vn_lock+0x78 #4 0xc08f986c at dounmount+0x8c #5 0xc08fa1bf at unmount+0x2df #6 0xc0b94034 at syscall+0x2b4 #7 0xc0b77190 at Xint0x80_syscall+0x20 ino 70657, on dev ad4s1a 0xc8e7d560: tag nfs, type VREG usecount 1, writecount 1, refcount 2 mountedhere 0 flags (VI_DOOMED) v_object 0xc9aacaa8 ref 0 pages 0 lock type nfs: EXCL by thread 0xca283480 (pid 28524) with shared waiters pending #0 0xc085bc40 at __lockmgr_args+0xb80 #1 0xc08ef465 at vop_stdlock+0x65 #2 0xc0ba2375 at VOP_LOCK1_APV+0xb5 #3 0xc090c468 at _vn_lock+0x78 #4 0xc090296c at vflush+0x13c #5 0xc0a24091 at nfs_unmount+0x41 #6 0xc08f9c4d at dounmount+0x46d #7 0xc08fa1bf at unmount+0x2df #8 0xc0b94034 at syscall+0x2b4 #9 0xc0b77190 at Xint0x80_syscall+0x20 fileid -160672768 fsid 0xc0c82056 0xca0b8000: tag nfs, type VREG usecount 1, writecount 1, refcount 3 mountedhere 0 flags () v_object 0xc7fb70f8 ref 0 pages 1 lock type nfs: SHARED (count 1) #0 0xc085b642 at __lockmgr_args+0x582 #1 0xc08ef465 at vop_stdlock+0x65 #2 0xc0ba2375 at VOP_LOCK1_APV+0xb5 #3 0xc090c468 at _vn_lock+0x78 #4 0xc090da8b at vn_read+0x16b #5 0xc08b5966 at dofileread+0x96 #6 0xc08b5c98 at kern_readv+0x58 #7 0xc08b5daf at read+0x4f #8 0xc0b94034 at syscall+0x2b4 #9 0xc0b77190 at Xint0x80_syscall+0x20 fileid -160672768 fsid 0xc0c82056 db:1:lockedvnods> show mount 0xc739cb40 /dev/ad4s1a on / (ufs) 0xc739d000 devfs on /dev (devfs) 0xc75f82d0 /dev/ad4s1f on /usr (ufs) 0xc75f8000 /dev/ad4s1d on /var (ufs) 0xc739db40 procfs on /proc (procfs) 0xc739d870 /dev/ad4s1e on /tmp (ufs) 0xc739c2d0 127.0.0.1:/tmp on /mnt (nfs) More info: show mount db:1:mount> ps pid ppid pgrp uid state wmesg wchan cmd 28524 19597 1106 0 R+ CPU 0 umount 28446 1220 1218 1001 S nanslp 0xc0db3364 sleep 25005 1 1106 0 S+ sbwait 0xca57c46c mkfifo 25004 1 1106 0 S+ sbwait 0xca57bde4 mkfifo 25003 1 1106 0 S+ sbwait 0xca7dcc50 mkfifo 25002 1 1106 0 R+ lockf 25001 1 1106 0 S+ sbwait 0xc78e3928 mkfifo 25000 1 1106 0 R+ CPU 1 lockf 24999 1 1106 0 R+ CPU 2 lockf 24998 1 1106 0 R+ lockf 24997 1 1106 0 S+ nfs 0xc8e7d5b8 lockf 24996 1 1106 0 R+ lockf 24995 1 1106 0 R+ CPU 3 lockf 24858 0 0 0 SL - 0xc0f2d168 [nfsiod 2] 24850 0 0 0 SL - 0xc0f2d164 [nfsiod 1] 19597 1106 1106 0 S+ wait 0xc7aa3000 sh 37689 0 0 0 SL - 0xc0f2d160 [nfsiod 0] 1221 1218 1218 1001 S piperd 0xc760fd80 awk 1220 1218 1218 1001 S wait 0xc7aa4d34 sh 1219 1216 1219 1001 Ss+ select 0xc7360aa4 top 1218 1215 1218 1001 Ss wait 0xc7aa3a90 sh 1217 1214 1217 1001 Ss kqread 0xc7f89b80 tail 1216 1210 1210 1001 S select 0xc732ce64 sshd 1215 1209 1209 1001 S select 0xc80f05e4 sshd 1214 1208 1208 1001 S select 0xc7483624 sshd 1210 989 1210 0 Ss sbwait 0xc796e704 sshd 1209 989 1209 0 Ss sbwait 0xc790a570 sshd 1208 989 1208 0 Ss sbwait 0xc762e570 sshd 1106 1100 1106 0 S+ wait 0xc78dd548 sh 1100 1096 1100 0 S+ wait 0xc78de548 bash 1096 1095 1096 0 S+ pause 0xc78ded8c csh 1095 1091 1095 1001 S+ wait 0xc7925a90 su 1091 1090 1091 1001 Ss+ wait 0xc74d2d34 bash 1090 1088 1088 1001 S select 0xc79155a4 sshd 1088 989 1088 0 Ss sbwait 0xc790aa2c sshd 1087 1 1087 0 Ss+ ttyin 0xc70da470 getty 1086 1 1086 0 Ss+ ttyin 0xc70da670 getty 1085 1 1085 0 Ss+ ttyin 0xc70da870 getty 1084 1 1084 0 Ss+ ttyin 0xc70daa70 getty 1083 1 1083 0 Ss+ ttyin 0xc6eb0870 getty 1082 1 1082 0 Ss+ ttyin 0xc6eb0c70 getty 1081 1 1081 0 Ss+ ttyin 0xc6fa8070 getty 1080 1 1080 0 Ss+ ttyin 0xc6fa8270 getty 1079 1 1079 0 Ss+ ttyin 0xc6fa8470 getty 1057 1 1057 0 Ss select 0xc7915964 inetd 1028 1 1028 0 Ss nanslp 0xc0db3364 watchdogd 1006 1 1006 0 Ss nanslp 0xc0db3364 cron 1000 1 1000 25 Ss pause 0xc74d32fc sendmail 996 1 996 0 Ss select 0xc72f98e4 sendmail 989 1 989 0 Ss select 0xc7916b24 sshd 952 1 952 0 Ss select 0xc745bde4 ntpd 835 1 835 0 Ss rpcsvc 0xc7360790 NLM: master 829 1 829 0 Ss select 0xc735e5e4 rpc.statd 823 822 822 0 S (threaded) nfsd 100127 S rpcsvc 0xc745c0d0 nfsd: service 100126 S rpcsvc 0xc745c110 nfsd: service 100125 S rpcsvc 0xc745c150 nfsd: service 100080 S rpcsvc 0xc732ce90 nfsd: master 822 1 822 0 Ss select 0xc7483b64 nfsd 814 1 814 0 Ss select 0xc735e864 mountd 725 1 725 0 Ss select 0xc7360924 rpcbind 705 1 705 0 Ss select 0xc7360364 syslogd 573 1 573 0 Ss select 0xc732cde4 devd 43 0 0 0 SL flowclea 0xc0db31c4 [flowcleaner] 42 0 0 0 SL sdflush 0xc0f331e0 [softdepflush] 41 0 0 0 SL vlruwt 0xc730f548 [vnlru] 40 0 0 0 SL syncer 0xc0f1fa54 [syncer] 39 0 0 0 SL psleep 0xc0f1f788 [bufdaemon] 38 0 0 0 SL pgzero 0xc0f33e14 [pagezero] 9 0 0 0 SL psleep 0xc0f33a3c [vmdaemon] 8 0 0 0 SL psleep 0xc0f33a04 [pagedaemon] 37 0 0 0 SL wmsg 0xc6facd0c [usbus5] 36 0 0 0 SL wmsg 0xc6faccdc [usbus5] 35 0 0 0 SL wmsg 0xc6faccac [usbus5] 34 0 0 0 SL wmsg 0xc6facc7c [usbus5] 33 0 0 0 SL wmsg 0xc6fa2b5c [usbus4] 32 0 0 0 SL wmsg 0xc6fa2b2c [usbus4] 31 0 0 0 SL wmsg 0xc6fa2afc [usbus4] 30 0 0 0 SL wmsg 0xc6fa2acc [usbus4] 29 0 0 0 SL wmsg 0xc6f9cb5c [usbus3] 28 0 0 0 SL wmsg 0xc6f9cb2c [usbus3] 27 0 0 0 SL wmsg 0xc6f9cafc [usbus3] 26 0 0 0 SL wmsg 0xc6f9cacc [usbus3] 25 0 0 0 SL wmsg 0xc6f97b5c [usbus2] 24 0 0 0 SL wmsg 0xc6f97b2c [usbus2] 23 0 0 0 SL wmsg 0xc6f97afc [usbus2] 22 0 0 0 SL wmsg 0xc6f97acc [usbus2] 21 0 0 0 SL wmsg 0xc6f93b5c [usbus1] 20 0 0 0 SL wmsg 0xc6f93b2c [usbus1] 19 0 0 0 SL wmsg 0xc6f93afc [usbus1] 18 0 0 0 SL wmsg 0xc6f93acc [usbus1] 17 0 0 0 SL wmsg 0xc6f8cb5c [usbus0] 16 0 0 0 SL wmsg 0xc6f8cb2c [usbus0] 15 0 0 0 SL wmsg 0xc6f8cafc [usbus0] 14 0 0 0 SL wmsg 0xc6f8cacc [usbus0] 7 0 0 0 SL waiting_ 0xc0f298dc [sctp_iterator] 6 0 0 0 SL - 0xc6fca000 [fw0_probe] 5 0 0 0 SL ccb_scan 0xc0d80154 [xpt_thrd] 13 0 0 0 SL - 0xc0db31c4 [yarrow] 4 0 0 0 SL - 0xc0db0f64 [g_down] 3 0 0 0 SL - 0xc0db0f60 [g_up] 2 0 0 0 SL - 0xc0db0f58 [g_event] 12 0 0 0 WL (threaded) intr 100040 I [irq12: psm0] 100039 I [irq1: atkbd0] 100038 I [swi0: uart] 100035 I [irq20: fwohci0] 100034 I [irq14: ata0] 100033 I [irq19: ehci0] 100032 I [irq18: ohci2 ohci4] 100031 I [irq17: ohci1 ohci3] 100030 I [irq16: hdac1 ohci0] 100029 I [irq22: atapci0] 100028 I [irq256: hdac0] 100027 I [swi6: Giant taskq] 100025 I [swi5: +] 100023 I [swi2: cambio] 100018 I [swi6: task queue] 100012 I [swi3: vm] 100011 I [swi1: netisr 0] 100010 I [swi4: clock] 100009 I [swi4: clock] 100008 I [swi4: clock] 100007 I [swi4: clock] 11 0 0 0 RL (threaded) idle 100006 CanRun [idle: cpu0] 100005 CanRun [idle: cpu1] 100004 CanRun [idle: cpu2] 100003 CanRun [idle: cpu3] 1 0 1 0 SLs wait 0xc6d74d34 [init] 10 0 0 0 SL audit_wo 0xc0f32b00 [audit] 0 0 0 0 SLs (threaded) kernel 100036 D - 0xc6fc73c0 [fw0_taskq] 100026 D - 0xc6f28000 [thread taskq] 100024 D - 0xc6f280c0 [kqueue taskq] 100021 D - 0xc6f28200 [acpi_task_2] 100020 D - 0xc6f28200 [acpi_task_1] 100019 D - 0xc6f28200 [acpi_task_0] 100016 D - 0xc6d5cb80 [firmware taskq] 100000 D sched 0xc0db1020 [swapper] db:1:ps> allt Tracing command umount pid 28524 tid 100349 td 0xca283480 _sx_xlock_hard(c99bc688,ca283480,0,c0c5f013,796,...) at _sx_xlock_hard+0x9d _sx_xlock(c99bc688,0,c0c5f013,796,c99bc688,...) at _sx_xlock+0xc0 lf_iteratelocks_vnode(c8e7d560,c0a40ef0,0,f66c5b14,f66c5ad8,...) at lf_iteratelocks_vnode+0x4d nlm_reclaim(f66c5b14,c0d64600,f66c5acc,c0d64600,f66c5b14,...) at nlm_reclaim+0x30 nfs_reclaim(f66c5b14,c0c9d388,c8e7d560,c8e7d560,ca283480,...) at nfs_reclaim+0x4e VOP_RECLAIM_APV(c0d64600,f66c5b14,c0c6ef20,a0d,c8e7d620,...) at VOP_RECLAIM_APV+0xc5 vgonel(c8e7d620,0,c0c6ef20,986,0,...) at vgonel+0x1c4 vflush(c739c2d0,1,2,ca283480,c7767ac0,...) at vflush+0x337 nfs_unmount(c739c2d0,8080000,f66c5c44,4f2,80,...) at nfs_unmount+0x41 dounmount(c739c2d0,8080000,ca283480,478,3,...) at dounmount+0x46d unmount(ca283480,f66c5cf8,8,f66c5d38,c0d464c8,...) at unmount+0x2df syscall(f66c5d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (22, FreeBSD ELF32, unmount), eip = 0x280d916f, esp = 0xbfbfe15c, ebp = 0xbfbfe228 --- Tracing command sleep pid 28446 tid 100331 td 0xc85fb240 sched_switch(c85fb240,0,104,18c,1dc83e0b,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c85fb240,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(2711,c08a97e0,c85fb240,0,100,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c0db3364,5c,c0c62e94,100,0,...) at sleepq_timedwait_sig+0x1a _sleep(c0db3364,0,15c,c0c62e94,2711,...) at _sleep+0x30e kern_nanosleep(c85fb240,f6656c64,f6656c6c,a,0,...) at kern_nanosleep+0xc1 nanosleep(c85fb240,f6656cf8,8,f6656d38,c0d47ca0,...) at nanosleep+0x6f syscall(f6656d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (240, FreeBSD ELF32, nanosleep), eip = 0x2815687f, esp = 0xbfbfecbc, ebp = 0xbfbfecf8 --- Tracing command mkfifo pid 25005 tid 100492 td 0xc97cad80 sched_switch(c97cad80,0,104,18c,817c685a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,58,...) at mi_switch+0x200 sleepq_switch(c97cad80,0,c0c65fe5,189,58,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(ca57c46c,58,c0c6bcff,100,0,...) at sleepq_wait_sig+0x17 _sleep(ca57c46c,ca57c42c,158,c0c6bcff,0) at _sleep+0x344 sbwait(ca57c40c,0,c0c6bdce,485,0,...) at sbwait+0x76 sosend_generic(ca57c328,0,f68ecc58,0,0,...) at sosend_generic+0x35b sosend(ca57c328,0,f68ecc58,0,0,0,c97cad80) at sosend+0x3f fifo_write_f(c82ca9d8,f68ecc58,c7a71900,0,c97cad80,...) at fifo_write_f+0x65 dofilewrite(f68ecc58,ffffffff,ffffffff,0,c82ca9d8,...) at dofilewrite+0x95 kern_writev(c97cad80,3,f68ecc58,f68ecc78,1,...) at kern_writev+0x58 write(c97cad80,f68eccf8,c,c0c43f01,c0d462d0,...) at write+0x4f syscall(f68ecd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (4, FreeBSD ELF32, write), eip = 0x28188d63, esp = 0xbfbfe68c, ebp = 0xbfbfe6b8 --- Tracing command mkfifo pid 25004 tid 100400 td 0xca7636c0 sched_switch(ca7636c0,0,104,18c,3aa8bbe4,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,58,...) at mi_switch+0x200 sleepq_switch(ca7636c0,0,c0c65fe5,189,58,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(ca57bde4,58,c0c6bcff,100,0,...) at sleepq_wait_sig+0x17 _sleep(ca57bde4,ca57bda4,158,c0c6bcff,0) at _sleep+0x344 sbwait(ca57bd84,0,c0c6bdce,485,0,...) at sbwait+0x76 sosend_generic(ca57bca0,0,f678ec58,0,0,...) at sosend_generic+0x35b sosend(ca57bca0,0,f678ec58,0,0,0,ca7636c0) at sosend+0x3f fifo_write_f(c740ac08,f678ec58,c7a71900,0,ca7636c0,...) at fifo_write_f+0x65 dofilewrite(f678ec58,ffffffff,ffffffff,0,c740ac08,...) at dofilewrite+0x95 kern_writev(ca7636c0,3,f678ec58,f678ec78,1,...) at kern_writev+0x58 write(ca7636c0,f678ecf8,c,c0c43f01,c0d462d0,...) at write+0x4f syscall(f678ed38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (4, FreeBSD ELF32, write), eip = 0x28188d63, esp = 0xbfbfe68c, ebp = 0xbfbfe6b8 --- Tracing command mkfifo pid 25003 tid 100084 td 0xc73eed80 sched_switch(c73eed80,0,104,18c,53eaa4e7,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,58,...) at mi_switch+0x200 sleepq_switch(c73eed80,0,c0c65fe5,189,58,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(ca7dcc50,58,c0c6bcff,100,0,...) at sleepq_wait_sig+0x17 _sleep(ca7dcc50,ca7dcc10,158,c0c6bcff,0) at _sleep+0x344 sbwait(ca7dcbf0,0,c0c6bdce,485,0,...) at sbwait+0x76 sosend_generic(ca7dcb0c,0,f628bc58,0,0,...) at sosend_generic+0x35b sosend(ca7dcb0c,0,f628bc58,0,0,0,c73eed80) at sosend+0x3f fifo_write_f(c7450930,f628bc58,c7a71900,0,c73eed80,...) at fifo_write_f+0x65 dofilewrite(f628bc58,ffffffff,ffffffff,0,c7450930,...) at dofilewrite+0x95 kern_writev(c73eed80,3,f628bc58,f628bc78,1,...) at kern_writev+0x58 write(c73eed80,f628bcf8,c,c0c43f01,c0d462d0,...) at write+0x4f syscall(f628bd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (4, FreeBSD ELF32, write), eip = 0x28188d63, esp = 0xbfbfe68c, ebp = 0xbfbfe6b8 --- Tracing command lockf pid 25002 tid 100536 td 0xc8769000 sched_switch(c8769000,0,104,18c,8b4c4c4f,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,50,...) at mi_switch+0x200 sleepq_switch(c8769000,0,c0c65fe5,247,c8e65dc8,...) at sleepq_switch+0x15f sleepq_wait(c8e65dc8,50,c0c828e6,4,1,...) at sleepq_wait+0x63 __lockmgr_args(c8e65dc8,200400,c8e65e30,0,0,...) at __lockmgr_args+0x4a5 vop_stdlock(f6974bb0,c0eedad0,c87690a4,200400,c8e65d70,...) at vop_stdlock+0x65 VOP_LOCK1_APV(c0d42940,f6974bb0,f6974bd0,c0d7f9c0,c8e65d70,...) at VOP_LOCK1_APV+0xb5 _vn_lock(c8e65d70,200400,c0c6ddbc,443,c70a8800,...) at _vn_lock+0x78 vn_vptocnp_locked(c0f1f840,c0c6ddbc,472,c8e65d70,c71a2d70,...) at vn_vptocnp_locked+0x121 vn_fullpath1(c70a8800,f6974c58,3ff,3a2,c70a8800,...) at vn_fullpath1+0x5f kern___getcwd(c8769000,bfbc6a4b,0,401,f6974d2c,...) at kern___getcwd+0xd0 __getcwd(c8769000,f6974cf8,8,f6974d38,c0d48608,...) at __getcwd+0x29 syscall(f6974d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (326, FreeBSD ELF32, __getcwd), eip = 0x280fdddb, esp = 0xbfbc695c, ebp = 0xbfbc6a18 --- Tracing command mkfifo pid 25001 tid 100453 td 0xc8139b40 sched_switch(c8139b40,0,104,18c,bf99774a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,58,...) at mi_switch+0x200 sleepq_switch(c8139b40,0,c0c65fe5,189,58,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c78e3928,58,c0c6bcff,100,0,...) at sleepq_wait_sig+0x17 _sleep(c78e3928,c78e38e8,158,c0c6bcff,0) at _sleep+0x344 sbwait(c78e38c8,0,c0c6bdce,485,0,...) at sbwait+0x76 sosend_generic(c78e37e4,0,f6877c58,0,0,...) at sosend_generic+0x35b sosend(c78e37e4,0,f6877c58,0,0,0,c8139b40) at sosend+0x3f fifo_write_f(c9279348,f6877c58,c7a71900,0,c8139b40,...) at fifo_write_f+0x65 dofilewrite(f6877c58,ffffffff,ffffffff,0,c9279348,...) at dofilewrite+0x95 kern_writev(c8139b40,3,f6877c58,f6877c78,1,...) at kern_writev+0x58 write(c8139b40,f6877cf8,c,c0c43f01,c0d462d0,...) at write+0x4f syscall(f6877d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (4, FreeBSD ELF32, write), eip = 0x28188d63, esp = 0xbfbfe68c, ebp = 0xbfbfe6b8 --- Tracing command lockf pid 25000 tid 100170 td 0xc7b23d80 cpustop_handler(2,f63f39c8,c0b9433d,c0c45169,63,...) at cpustop_handler+0x32 ipi_nmi_handler(c0c45169,63,3f8,c70a0e00,c7b1f7ec,...) at ipi_nmi_handler+0x2f trap(f63f39d4) at trap+0x2d calltrap() at calltrap+0x6 --- trap 0x13, eip = 0xc08b3195, esp = 0xf63f3a14, ebp = 0xf63f3a38 --- witness_assert(c964812c,2,c0c6e537,e5,f63f3a74,...) at witness_assert+0x55 _sx_assert(c964812c,2,c0c6e537,e5,0,...) at _sx_assert+0x65 _sx_sunlock(c964812c,c0c6e537,e5,c5,c964812c,...) at _sx_sunlock+0x7a namei(f63f3b60,f63f3b00,60,0,c7b23d80,...) at namei+0x367 kern_statat_vnhook(c7b23d80,200,ffffff9c,28202800,0,...) at kern_statat_vnhook+0x6b kern_statat(c7b23d80,200,ffffff9c,28202800,0,...) at kern_statat+0x3c kern_lstat(c7b23d80,28202800,0,f63f3c18,c0eec5d8,...) at kern_lstat+0x36 lstat(c7b23d80,f63f3cf8,8,c0c686f9,c0d47728,...) at lstat+0x2f syscall(f63f3d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (190, FreeBSD ELF32, lstat), eip = 0x281782c3, esp = 0xbfbac05c, ebp = 0xbfbac118 --- Tracing command lockf pid 24999 tid 100194 td 0xc82396c0 cpustop_handler(4,f646d8f4,c0b9433d,0,c6d2f500,...) at cpustop_handler+0x32 ipi_nmi_handler(0,c6d2f500,c0eefa70,f646d880,c8235548,...) at ipi_nmi_handler+0x2f trap(f646d900) at trap+0x2d calltrap() at calltrap+0x6 --- trap 0x13, eip = 0xc08b3090, esp = 0xf646d940, ebp = 0xf646d95c --- witness_lock(ca0b80f4,8,c0c6cb3b,9f0,0,...) at witness_lock+0x1c0 _mtx_lock_flags(ca0b80f4,0,c0c6cb3b,9f0,f646d9d8,...) at _mtx_lock_flags+0x113 getblk(ca0b8000,0,0,4,100,...) at getblk+0xe2 nfs_getcacheblk(4,c82396c0,8000,0,0,...) at nfs_getcacheblk+0x69 nfs_bioread(ca0b8000,f646dc58,7f0000,c7a71900,f646db98,...) at nfs_bioread+0x941 nfs_read(f646dbc8,c0c9cdd2,c82396c0,0,c7450578,...) at nfs_read+0x44 VOP_READ_APV(c0d64600,f646dbc8,ca0b8000,214,c083e8ae,...) at VOP_READ_APV+0xc5 vn_read(c7450578,f646dc58,c7a71900,0,c82396c0,...) at vn_read+0x208 dofileread(f646dc58,ffffffff,ffffffff,0,c7450578,...) at dofileread+0x96 kern_readv(c82396c0,3,f646dc58,f646dc78,1,...) at kern_readv+0x58 read(c82396c0,f646dcf8,c,c0c6889e,c0d462b4,...) at read+0x4f syscall(f646dd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (3, FreeBSD ELF32, read), eip = 0x28188d83, esp = 0xbfbfe69c, ebp = 0xbfbfe6c8 --- Tracing command lockf pid 24998 tid 100532 td 0xc8769900 sched_switch(c8769900,0,104,18c,8b4c7648,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,50,...) at mi_switch+0x200 sleepq_switch(c8769900,0,c0c65fe5,247,c8e65dc8,...) at sleepq_switch+0x15f sleepq_wait(c8e65dc8,50,c0c828e6,4,1,...) at sleepq_wait+0x63 __lockmgr_args(c8e65dc8,200400,c8e65e30,0,0,...) at __lockmgr_args+0x4a5 vop_stdlock(f6968bb0,c0ef11d0,c87699a4,200400,c8e65d70,...) at vop_stdlock+0x65 VOP_LOCK1_APV(c0d42940,f6968bb0,f6968bd0,c0d7f9c0,c8e65d70,...) at VOP_LOCK1_APV+0xb5 _vn_lock(c8e65d70,200400,c0c6ddbc,443,c7ef8000,...) at _vn_lock+0x78 vn_vptocnp_locked(c0f1f840,c0c6ddbc,472,c8e65d70,c71a2d70,...) at vn_vptocnp_locked+0x121 vn_fullpath1(c7ef8000,f6968c58,3ff,3a2,c7ef8000,...) at vn_fullpath1+0x5f kern___getcwd(c8769900,bfbf476b,0,401,f6968d2c,...) at kern___getcwd+0xd0 __getcwd(c8769900,f6968cf8,8,f6968cb8,c0d48608,...) at __getcwd+0x29 syscall(f6968d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (326, FreeBSD ELF32, __getcwd), eip = 0x280fdddb, esp = 0xbfbf467c, ebp = 0xbfbf4738 --- Tracing command lockf pid 24997 tid 100413 td 0xc95c5240 sched_switch(c95c5240,0,104,18c,8a6630b2,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,50,...) at mi_switch+0x200 sleepq_switch(c95c5240,0,c0c65fe5,247,c8e7d5b8,...) at sleepq_switch+0x15f sleepq_wait(c8e7d5b8,50,c0c828e6,4,1,...) at sleepq_wait+0x63 __lockmgr_args(c8e7d5b8,200000,c8e7d620,0,0,...) at __lockmgr_args+0x4a5 vop_stdlock(f67b5b3c,c0c5c920,c0c5a25c,200000,c8e7d560,...) at vop_stdlock+0x65 VOP_LOCK1_APV(c0d64600,f67b5b3c,c08b2ebb,c0d7f9c0,c8e7d560,...) at VOP_LOCK1_APV+0xb5 _vn_lock(c8e7d560,200000,c0c8277c,c7e,f67b5b90,...) at _vn_lock+0x78 nfs_advlock(f67b5c00,c0c9d0a4,c8e7d560,c8e7d560,c7d2b100,...) at nfs_advlock+0x2e VOP_ADVLOCK_APV(c0d64600,f67b5c00,c0c5c917,259,c08b2ebb,...) at VOP_ADVLOCK_APV+0xd6 kern_fcntl(c95c5240,3,d,f67b5c40,0,...) at kern_fcntl+0x90f fcntl(c95c5240,f67b5cf8,c,f67b5cb8,c0d46c70,...) at fcntl+0x101 syscall(f67b5d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (92, FreeBSD ELF32, fcntl), eip = 0x2817583f, esp = 0xbfbfe65c, ebp = 0xbfbfe698 --- Tracing command lockf pid 24996 tid 100408 td 0xc95c5d80 sched_switch(c95c5d80,0,104,18c,8b4c6151,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,50,...) at mi_switch+0x200 sleepq_switch(c95c5d80,0,c0c65fe5,247,c8e65dc8,...) at sleepq_switch+0x15f sleepq_wait(c8e65dc8,50,c0c828e6,4,1,...) at sleepq_wait+0x63 __lockmgr_args(c8e65dc8,200400,c8e65e30,0,0,...) at __lockmgr_args+0x4a5 vop_stdlock(f67a6bb0,c0eefde0,c95c5e24,200400,c8e65d70,...) at vop_stdlock+0x65 VOP_LOCK1_APV(c0d42940,f67a6bb0,f67a6bd0,c0d7f9c0,c8e65d70,...) at VOP_LOCK1_APV+0xb5 _vn_lock(c8e65d70,200400,c0c6ddbc,443,c7eefc00,...) at _vn_lock+0x78 vn_vptocnp_locked(c0f1f840,c0c6ddbc,472,c8e65d70,c71a2d70,...) at vn_vptocnp_locked+0x121 vn_fullpath1(c7eefc00,f67a6c58,3ff,3a2,c7eefc00,...) at vn_fullpath1+0x5f kern___getcwd(c95c5d80,bf89dd0b,0,401,f67a6d2c,...) at kern___getcwd+0xd0 __getcwd(c95c5d80,f67a6cf8,8,f67a6d38,c0d48608,...) at __getcwd+0x29 syscall(f67a6d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (326, FreeBSD ELF32, __getcwd), eip = 0x280fdddb, esp = 0xbf89dc1c, ebp = 0xbf89dcd8 --- Tracing command lockf pid 24995 tid 100347 td 0xca283900 cpustop_handler(8,f66bd9ec,c0b9433d,ca2839a4,c0eed708,...) at cpustop_handler+0x32 ipi_nmi_handler(ca2839a4,c0eed708,c0d4e080,c0c6ef29,c920dd34,...) at ipi_nmi_handler+0x2f trap(f66bd9f8) at trap+0x2d calltrap() at calltrap+0x6 --- trap 0x13, eip = 0xc08b3143, esp = 0xf66bda38, ebp = 0xf66bda38 --- witness_assert(c9c3132c,2,c0c6e537,e5,f66bda74,...) at witness_assert+0x3 _sx_assert(c9c3132c,2,c0c6e537,e5,0,...) at _sx_assert+0x65 _sx_sunlock(c9c3132c,c0c6e537,e5,c5,c9c3132c,...) at _sx_sunlock+0x7a namei(f66bdb60,c8e65dc8,0,c0c6e26a,1ce,...) at namei+0x367 kern_statat_vnhook(ca283900,0,ffffff9c,28193894,0,...) at kern_statat_vnhook+0x6b kern_statat(ca283900,0,ffffff9c,28193894,0,...) at kern_statat+0x3c kern_stat(ca283900,28193894,0,f66bdc18,c0eed708,...) at kern_stat+0x36 stat(ca283900,f66bdcf8,8,c0c68fc4,c0d476f0,...) at stat+0x2f syscall(f66bdd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (188, FreeBSD ELF32, stat), eip = 0x281782e3, esp = 0xbf8da2fc, ebp = 0xbf8da3b8 --- Tracing command nfsiod 2 pid 24858 tid 100517 td 0xc98706c0 sched_switch(c98706c0,0,104,18c,c18019aa,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c98706c0,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(1d4c0,c08a97e0,c98706c0,1,100,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c0f2d168,5c,c0c57c2f,100,0,...) at sleepq_timedwait_sig+0x1a _sleep(c0f2d168,c0f2d130,15c,c0c57c2f,1d4c0,...) at _sleep+0x30e nfssvc_iod(c0f2cae8,f6937d38,c0c5d3ea,334,c96352a4,...) at nfssvc_iod+0xcf fork_exit(c0a22da0,c0f2cae8,f6937d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf6937d70, ebp = 0 --- Tracing command nfsiod 1 pid 24850 tid 100228 td 0xc82c7900 sched_switch(c82c7900,0,104,18c,2c96a968,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c82c7900,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(1d4c0,c08a97e0,c82c7900,1,100,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c0f2d164,5c,c0c57c2f,100,0,...) at sleepq_timedwait_sig+0x1a _sleep(c0f2d164,c0f2d130,15c,c0c57c2f,1d4c0,...) at _sleep+0x30e nfssvc_iod(c0f2cae4,f64e0d38,c0c5d3ea,334,c82c22a4,...) at nfssvc_iod+0xcf fork_exit(c0a22da0,c0f2cae4,f64e0d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf64e0d70, ebp = 0 --- Tracing command sh pid 19597 tid 100190 td 0xc7b19240 sched_switch(c7b19240,0,104,18c,616b35db,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c7b19240,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c7aa3000,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c7aa3000,c7aa3088,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c7b19240,ffffffff,f644bc74,2,0,...) at kern_wait+0xb56 wait4(c7b19240,f644bcf8,10,c0c68831,c0d46324,...) at wait4+0x3b syscall(f644bd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x2815ae7b, esp = 0xbfbfe85c, ebp = 0xbfbfe878 --- Tracing command nfsiod 0 pid 37689 tid 100272 td 0xc82c8b40 sched_switch(c82c8b40,0,104,18c,86b24e04,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c82c8b40,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(1d4c0,c08a97e0,c82c8b40,2,100,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c0f2d160,5c,c0c57c2f,100,0,...) at sleepq_timedwait_sig+0x1a _sleep(c0f2d160,c0f2d130,15c,c0c57c2f,1d4c0,...) at _sleep+0x30e nfssvc_iod(c0f2cae0,f6580d38,c0c5d3ea,334,c825ea90,...) at nfssvc_iod+0xcf fork_exit(c0a22da0,c0f2cae0,f6580d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf6580d70, ebp = 0 --- Tracing command awk pid 1221 tid 100162 td 0xc7b1bd80 sched_switch(c7b1bd80,0,104,18c,1d46cbdf,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,4c,...) at mi_switch+0x200 sleepq_switch(c7b1bd80,0,c0c65fe5,189,4c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c760fd80,4c,c0c68469,100,0,...) at sleepq_wait_sig+0x17 _sleep(c760fd80,c760fee8,14c,c0c68469,0,...) at _sleep+0x344 pipe_read(c7b320a8,f63dbc58,c7b6e000,0,c7b1bd80,...) at pipe_read+0x417 dofileread(f63dbc58,ffffffff,ffffffff,0,c7b320a8,...) at dofileread+0x96 kern_readv(c7b1bd80,0,f63dbc58,f63dbc78,1,...) at kern_readv+0x58 read(c7b1bd80,f63dbcf8,c,c7b1bd80,c0d462b4,...) at read+0x4f syscall(f63dbd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (3, FreeBSD ELF32, read), eip = 0x281acd83, esp = 0xbfbfe97c, ebp = 0xbfbfe998 --- Tracing command sh pid 1220 tid 100163 td 0xc7b1bb40 sched_switch(c7b1bb40,0,104,18c,1d5b839c,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c7b1bb40,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c7aa4d34,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c7aa4d34,c7aa4dbc,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c7b1bb40,ffffffff,f63dec74,2,0,...) at kern_wait+0xb56 wait4(c7b1bb40,f63decf8,10,c0c68831,c0d46324,...) at wait4+0x3b syscall(f63ded38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x2815ae7b, esp = 0xbfbfe95c, ebp = 0xbfbfe978 --- Tracing command top pid 1219 tid 100176 td 0xc7b23000 sched_switch(c7b23000,0,104,18c,56c8acdb,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c7b23000,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f6405a50,c08630fa,c7360a90,0,c7b23000,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c7360aa4,0,f6405a80,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c7360aa4,c7360a90,3e9,5c4,c73f6e38,...) at _cv_timedwait_sig+0x250 seltdwait(f6405c2c,f6405c34,c7e1e900,c7b23000,666e4830,...) at seltdwait+0x8a kern_select(c7b23000,2,bfbfebec,0,0,f6405c70,1,0) at kern_select+0x4c4 select(c7b23000,f6405cf8,14,c0c43f01,c0d46c8c,...) at select+0x5e syscall(f6405d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x281e1d03, esp = 0xbfbfeb8c, ebp = 0xbfbfece8 --- Tracing command sh pid 1218 tid 100186 td 0xc7b19b40 sched_switch(c7b19b40,0,104,18c,f04793c7,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c7b19b40,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c7aa3a90,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c7aa3a90,c7aa3b18,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c7b19b40,ffffffff,f6430c74,2,0,...) at kern_wait+0xb56 wait4(c7b19b40,f6430cf8,10,f6430d38,c0d46324,...) at wait4+0x3b syscall(f6430d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x2815ae7b, esp = 0xbfbfeb5c, ebp = 0xbfbfeb78 --- Tracing command tail pid 1217 tid 100141 td 0xc7616900 sched_switch(c7616900,0,104,18c,64e7cf1a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,58,...) at mi_switch+0x200 sleepq_switch(c7616900,0,c0c65fe5,189,58,...) at sleepq_switch+0x15f sleepq_catch_signals(3e9,c08a97e0,c7616900,3,100,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c7f89b80,58,c0c5d085,100,0,...) at sleepq_timedwait_sig+0x1a _sleep(c7f89b80,c7f89b80,158,c0c5d085,3e9,...) at _sleep+0x30e kern_kevent(c7616900,4,0,1,f6397c58,...) at kern_kevent+0x357 kevent(c7616900,f6397cf8,18,c0bfc47f,c0d48a14,...) at kevent+0x19b syscall(f6397d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (363, FreeBSD ELF32, kevent), eip = 0x2815aa6b, esp = 0xbfbfeb6c, ebp = 0xbfbfec18 --- Tracing command sshd pid 1216 tid 100106 td 0xc7615b40 sched_switch(c7615b40,0,104,18c,56cbf474,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c7615b40,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(c08630fa,c732ce50,0,c0c604c3,c7615b40,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c732ce64,0,f62f1a80,101,0,...) at sleepq_wait_sig+0x17 _cv_wait_sig(c732ce64,c732ce50,c0c682b1,5c4,c73f6268,...) at _cv_wait_sig+0x240 seltdwait(c73f6268,58,c7934600,c7615b40,c0c7e996,...) at seltdwait+0xa2 kern_select(c7615b40,a,286030b8,286030dc,0,0,65,280fc6f8) at kern_select+0x4c4 select(c7615b40,f62f1cf8,14,c0c43f01,c0d46c8c,...) at select+0x5e syscall(f62f1d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x283c4d03, esp = 0xbfbfde5c, ebp = 0xbfbfdea8 --- Tracing command sshd pid 1215 tid 100166 td 0xc7b1b900 Tracing command sshd pid 1214 tid 100185 td 0xc7b19d80 sched_switch(c7b19d80,0,104,18c,8415246e,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c7b19d80,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(c08630fa,c7483610,0,c0c604c3,c7b19d80,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c7483624,0,f642da80,101,0,...) at sleepq_wait_sig+0x17 _cv_wait_sig(c7483624,c7483610,c0c682b1,5c4,c7b323f0,...) at _cv_wait_sig+0x240 seltdwait(c7b323f0,58,c7e1d100,c7b19d80,c0c7e996,...) at seltdwait+0xa2 kern_select(c7b19d80,c,286030b8,286030dc,0,0,65,280fc6f8) at kern_select+0x4c4 select(c7b19d80,f642dcf8,14,c0c43f01,c0d46c8c,...) at select+0x5e syscall(f642dd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x283c4d03, esp = 0xbfbfde5c, ebp = 0xbfbfdea8 --- Tracing command sshd pid 1210 tid 100179 td 0xc7b21900 Tracing command sshd pid 1209 tid 100180 td 0xc7b216c0 Tracing command sshd pid 1208 tid 100182 td 0xc7b21240 Tracing command sh pid 1106 tid 100138 td 0xc78e0000 sched_switch(c78e0000,0,104,18c,5441d373,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c78e0000,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c78dd548,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c78dd548,c78dd5d0,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c78e0000,ffffffff,f638ec74,2,0,...) at kern_wait+0xb56 wait4(c78e0000,f638ecf8,10,c0c68831,c0d46324,...) at wait4+0x3b syscall(f638ed38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x2815ae7b, esp = 0xbfbfe72c, ebp = 0xbfbfe748 --- Tracing command bash pid 1100 tid 100132 td 0xc78e0d80 sched_switch(c78e0d80,0,104,18c,57673fb0,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c78e0d80,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c78de548,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c78de548,c78de5d0,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c78e0d80,ffffffff,f637cc74,6,0,...) at kern_wait+0xb56 wait4(c78e0d80,f637ccf8,10,c0c68741,c0d46324,...) at wait4+0x3b syscall(f637cd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x282ace7b, esp = 0xbfbfe7dc, ebp = 0xbfbfe7f8 --- Tracing command csh pid 1096 tid 100129 td 0xc78e1480 sched_switch(c78e1480,0,104,18c,aabe9a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,68,...) at mi_switch+0x200 sleepq_switch(c78e1480,0,c0c65fe5,189,68,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c78ded8c,68,c0c10a18,100,0,...) at sleepq_wait_sig+0x17 _sleep(c78ded8c,c78dedbc,168,c0c10a18,0,...) at _sleep+0x344 kern_sigsuspend(c78e1480,0,0,0,0,...) at kern_sigsuspend+0xe4 sigsuspend(c78e1480,f6373cf8,4,c0c68741,c0d487ac,...) at sigsuspend+0x4d syscall(f6373d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (341, FreeBSD ELF32, sigsuspend), eip = 0x28178eeb, esp = 0xbfbfe5dc, ebp = 0xbfbfe648 --- Tracing command su pid 1095 tid 100144 td 0xc72f7240 sched_switch(c72f7240,0,104,18c,7c9bbbe6,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c72f7240,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c7925a90,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c7925a90,c7925b18,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c72f7240,448,f63a2c74,2,0,...) at kern_wait+0xb56 wait4(c72f7240,f63a2cf8,10,f63a2d38,c0d46324,...) at wait4+0x3b syscall(f63a2d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x2811be7b, esp = 0xbfbfe62c, ebp = 0xbfbfe648 --- Tracing command bash pid 1091 tid 100099 td 0xc74d4d80 sched_switch(c74d4d80,0,104,18c,821391fa,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c74d4d80,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c74d2d34,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c74d2d34,c74d2dbc,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c74d4d80,ffffffff,f62dac74,6,0,...) at kern_wait+0xb56 wait4(c74d4d80,f62dacf8,10,c0c68741,c0d46324,...) at wait4+0x3b syscall(f62dad38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x282ace7b, esp = 0xbfbfe9dc, ebp = 0xbfbfe9f8 --- Tracing command sshd pid 1090 tid 100145 td 0xc72f7000 sched_switch(c72f7000,0,104,18c,5640ed4b,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f7000,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(c08630fa,c7915590,0,c0c604c3,c72f7000,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c79155a4,0,f63a5a80,101,0,...) at sleepq_wait_sig+0x17 _cv_wait_sig(c79155a4,c7915590,c0c682b1,5c4,c73f7188,...) at _cv_wait_sig+0x240 seltdwait(c73f7188,58,c792d300,c72f7000,c0c7e996,...) at seltdwait+0xa2 kern_select(c72f7000,a,286030b8,286030dc,0,0,65,280fc6f8) at kern_select+0x4c4 select(c72f7000,f63a5cf8,14,c0c43f01,c0d46c8c,...) at select+0x5e syscall(f63a5d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x283c4d03, esp = 0xbfbfde5c, ebp = 0xbfbfdea8 --- Tracing command sshd pid 1088 tid 100134 td 0xc78e0900 Tracing command getty pid 1087 tid 100081 td 0xc72f7480 Tracing command getty pid 1086 tid 100159 td 0xc78e1b40 Tracing command getty pid 1085 tid 100158 td 0xc78e1d80 Tracing command getty pid 1084 tid 100157 td 0xc75fc000 Tracing command getty pid 1083 tid 100155 td 0xc75fc480 Tracing command getty pid 1082 tid 100075 td 0xc73f1d80 Tracing command getty pid 1081 tid 100154 td 0xc75fc6c0 Tracing command getty pid 1080 tid 100140 td 0xc7616b40 Tracing command getty pid 1079 tid 100148 td 0xc793a480 Tracing command inetd pid 1057 tid 100151 td 0xc75fcd80 Tracing command watchdogd pid 1028 tid 100143 td 0xc7616480 sched_switch(c7616480,0,104,18c,5a094779,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c7616480,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(ea61,c08a97e0,c7616480,1,100,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c0db3364,5c,c0c62e94,100,0,...) at sleepq_timedwait_sig+0x1a _sleep(c0db3364,0,15c,c0c62e94,ea61,...) at _sleep+0x30e kern_nanosleep(c7616480,f639dc64,f639dc6c,3c,0,...) at kern_nanosleep+0xc1 nanosleep(c7616480,f639dcf8,8,c0c78be5,c0d47ca0,...) at nanosleep+0x6f syscall(f639dd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (240, FreeBSD ELF32, nanosleep), eip = 0x2818087f, esp = 0xbfbfecec, ebp = 0xbfbfed18 --- Tracing command cron pid 1006 tid 100128 td 0xc74d7d80 sched_switch(c74d7d80,0,104,18c,732c0b4d,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c74d7d80,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(ea61,c08a97e0,c74d7d80,0,100,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c0db3364,5c,c0c62e94,100,0,...) at sleepq_timedwait_sig+0x1a _sleep(c0db3364,0,15c,c0c62e94,ea61,...) at _sleep+0x30e kern_nanosleep(c74d7d80,f6370c64,f6370c6c,3c,0,...) at kern_nanosleep+0xc1 nanosleep(c74d7d80,f6370cf8,8,c0c6898f,c0d47ca0,...) at nanosleep+0x6f syscall(f6370d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (240, FreeBSD ELF32, nanosleep), eip = 0x2817387f, esp = 0xbfbfec8c, ebp = 0xbfbfecb8 --- Tracing command sendmail pid 1000 tid 100097 td 0xc74d7240 sched_switch(c74d7240,0,104,18c,8cd8324b,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,68,...) at mi_switch+0x200 sleepq_switch(c74d7240,0,c0c65fe5,189,68,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c74d32fc,68,c0c10a18,100,0,...) at sleepq_wait_sig+0x17 _sleep(c74d32fc,c74d332c,168,c0c10a18,0,...) at _sleep+0x344 kern_sigsuspend(c74d7240,0,0,0,0,...) at kern_sigsuspend+0xe4 sigsuspend(c74d7240,f62d2cf8,4,c0c68741,c0d487ac,...) at sigsuspend+0x4d syscall(f62d2d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (341, FreeBSD ELF32, sigsuspend), eip = 0x2832beeb, esp = 0xbfbfcf9c, ebp = 0xbfbfcfc8 --- Tracing command sendmail pid 996 tid 100111 td 0xc7615000 sched_switch(c7615000,0,104,18c,c041bc86,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c7615000,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f6300a50,c08630fa,c72f98d0,0,c7615000,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c72f98e4,0,f6300a80,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c72f98e4,c72f98d0,1389,5c4,c73f6188,...) at _cv_timedwait_sig+0x250 seltdwait(f6300c2c,f6300c34,c76ea700,c7615000,c6c12000,...) at seltdwait+0x8a kern_select(c7615000,5,bfbfc520,0,0,f6300c70,5,0) at kern_select+0x4c4 select(c7615000,f6300cf8,14,c0c68c65,c0d46c8c,...) at select+0x5e syscall(f6300d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x283cbd03, esp = 0xbfbfc48c, ebp = 0xbfbfcfb8 --- Tracing command sshd pid 989 tid 100139 td 0xc7616d80 Tracing command ntpd pid 952 tid 100137 td 0xc78e0240 sched_switch(c78e0240,0,104,18c,7ad870bc,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c78e0240,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(c08630fa,c745bdd0,0,c0c604c3,c78e0240,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c745bde4,0,f638ba80,101,0,...) at sleepq_wait_sig+0x17 _cv_wait_sig(c745bde4,c745bdd0,c0c682b1,5c4,c73f7968,...) at _cv_wait_sig+0x240 seltdwait(c73f7968,58,c6d44300,c78e0240,0,...) at seltdwait+0xa2 kern_select(c78e0240,1b,bfbfed28,0,0,0,f638bc98,246) at kern_select+0x4c4 select(c78e0240,f638bcf8,14,c78e0240,c0d46c8c,...) at select+0x5e syscall(f638bd38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x2834cd03, esp = 0xbfbfecfc, ebp = 0xbfbfedc8 --- Tracing command rpc.lockd pid 835 tid 100130 td 0xc78e1240 sched_switch(c78e1240,0,104,18c,81f807aa,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c78e1240,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f6376a04,c08630fa,c78b1000,0,c78e1240,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c7360790,0,f6376a34,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c7360790,c78b1000,1388,487,c7262900,...) at _cv_timedwait_sig+0x250 svc_run_internal(c78e13a4,14,c0c83f49,c0c836d7,f6376b8c,...) at svc_run_internal+0x356 svc_run(c78b1000,0,4,c0a48480,f6376b8c,...) at svc_run+0x7f nlm_syscall(c78e1240,f6376cf8,10,c0c6908d,c0d47338,...) at nlm_syscall+0x6a9 syscall(f6376d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (154, FreeBSD ELF32, nlm_syscall), eip = 0x280f9b2b, esp = 0xbfbfed5c, ebp = 0xbfbfee28 --- Tracing command rpc.statd pid 829 tid 100098 td 0xc74d7000 sched_switch(c74d7000,0,104,18c,68759b87,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c74d7000,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f62d6a50,c08630fa,c735e5d0,0,c74d7000,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c735e5e4,0,f62d6a80,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c735e5e4,c735e5d0,7531,5c4,c73f6c40,...) at _cv_timedwait_sig+0x250 seltdwait(f62d6c2c,f62d6c34,c6d44300,c74d7000,c0ab777e,...) at seltdwait+0x8a kern_select(c74d7000,8,bfbfed44,0,0,f62d6c70,1e,0) at kern_select+0x4c4 select(c74d7000,f62d6cf8,14,c0c6898f,c0d46c8c,...) at select+0x5e syscall(f62d6d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x28181d03, esp = 0xbfbfec9c, ebp = 0xbfbfedd8 --- Tracing command nfsd pid 823 tid 100127 td 0xc7614000 sched_switch(c7614000,0,104,18c,24ae10d0,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c7614000,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f636dbf8,c08630fa,c70c0480,0,c7614000,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c745c0d0,0,f636dc28,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c745c0d0,c70c0480,1388,487,f636dcdc,...) at _cv_timedwait_sig+0x250 svc_run_internal(f636dd24,c08491f8,c70c0480,f636dd38,c0c5d3ea,...) at svc_run_internal+0x356 svc_thread_start(c70c0480,f636dd38,c0c5d3ea,334,c73ec7ec,...) at svc_thread_start+0x10 fork_exit(c0a56350,c70c0480,f636dd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0x2e, eip = 0xc, esp = 0x33, ebp = 0 --- Tracing command nfsd pid 823 tid 100126 td 0xc7614240 sched_switch(c7614240,0,104,18c,62889e4a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c7614240,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f636abf8,c08630fa,c70c0480,0,c7614240,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c745c110,0,f636ac28,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c745c110,c70c0480,1388,487,f636acdc,...) at _cv_timedwait_sig+0x250 svc_run_internal(f636ad24,c08491f8,c70c0480,f636ad38,c0c5d3ea,...) at svc_run_internal+0x356 svc_thread_start(c70c0480,f636ad38,c0c5d3ea,334,c73ec7ec,...) at svc_thread_start+0x10 fork_exit(c0a56350,c70c0480,f636ad38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0x2e, eip = 0xc, esp = 0x33, ebp = 0 --- Tracing command nfsd pid 823 tid 100125 td 0xc7614480 sched_switch(c7614480,0,104,18c,c4d1b87a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c7614480,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f6367bf8,c08630fa,c70c0480,0,c7614480,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c745c150,0,f6367c28,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c745c150,c70c0480,1388,491,f6367cdc,...) at _cv_timedwait_sig+0x250 svc_run_internal(f6367d24,c08491f8,c70c0480,f6367d38,c0c5d3ea,...) at svc_run_internal+0x356 svc_thread_start(c70c0480,f6367d38,c0c5d3ea,334,c73ec7ec,...) at svc_thread_start+0x10 fork_exit(c0a56350,c70c0480,f6367d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0x2e, eip = 0xc, esp = 0x33, ebp = 0 --- Tracing command nfsd pid 823 tid 100080 td 0xc73f1480 sched_switch(c73f1480,0,104,18c,17f9897c,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c73f1480,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f6278ae8,c08630fa,c70c0480,0,c73f1480,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c732ce90,0,f6278b18,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c732ce90,c70c0480,1388,487,f6278bcc,...) at _cv_timedwait_sig+0x250 svc_run_internal(c73f15e4,14,c0c83f49,c0c82bc0,f6278c3c,...) at svc_run_internal+0x356 svc_run(c70c0480,0,c0c82ec4,1fe,0,...) at svc_run+0x7f nfssvc_nfsd(bfbfe8c0,f6278c3c,c,c6d44300,f6278c50,...) at nfssvc_nfsd+0xad nfssvc_nfsserver(c73f1480,f6278cf8,bfbfe8c0,c73f1480,c73ec7ec,...) at nfssvc_nfsserver+0x21c nfssvc(c73f1480,f6278cf8,8,c0c68c65,c0d47354,...) at nfssvc+0x77 syscall(f6278d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (155, FreeBSD ELF32, nfssvc), eip = 0x280d9b0b, esp = 0xbfbfe87c, ebp = 0xbfbfeae8 --- Tracing command nfsd pid 822 tid 100079 td 0xc73f16c0 sched_switch(c73f16c0,0,104,18c,d9f15e05,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c73f16c0,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(c08630fa,c7483b50,0,c0c604c3,c73f16c0,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c7483b64,0,f6274a80,101,0,...) at sleepq_wait_sig+0x17 _cv_wait_sig(c7483b64,c7483b50,c0c682b1,5c4,c73f7930,...) at _cv_wait_sig+0x240 seltdwait(c73f7930,58,c6d44300,c73f16c0,f6274af0,...) at seltdwait+0xa2 kern_select(c73f16c0,5,bfbfecf0,0,0,0,65,5) at kern_select+0x4c4 select(c73f16c0,f6274cf8,14,c0c82985,c0d46c8c,...) at select+0x5e syscall(f6274d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x28178d03, esp = 0xbfbfeaec, ebp = 0xbfbfee28 --- Tracing command mountd pid 814 tid 100102 td 0xc73ee240 Tracing command rpcbind pid 725 tid 100086 td 0xc73ee900 sched_switch(c73ee900,0,104,18c,7b3c568a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c73ee900,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(f6295aa8,c08630fa,c7360910,0,c73ee900,...) at sleepq_catch_signals+0xb6 sleepq_timedwait_sig(c7360924,0,f6295ad8,101,0,...) at sleepq_timedwait_sig+0x1a _cv_timedwait_sig(c7360924,c7360910,7531,5c4,f6295b8c,...) at _cv_timedwait_sig+0x250 seltdwait(f6295c5c,f6295c64,4d4,c73ee900,f6295b5c,...) at seltdwait+0x8a poll(c73ee900,f6295cf8,c,c0c6897c,c0d4793c,...) at poll+0x2f9 syscall(f6295d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (209, FreeBSD ELF32, poll), eip = 0x2813a07f, esp = 0xbfbfcc0c, ebp = 0xbfbfedd8 --- Tracing command syslogd pid 705 tid 100101 td 0xc73ee480 sched_switch(c73ee480,0,104,18c,d3e3e70,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c73ee480,0,c0c65fe5,189,0,...) at sleepq_switch+0x15f sleepq_catch_signals(c08630fa,c7360350,0,c0c604c3,c73ee480,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c7360364,0,f62e2a80,101,0,...) at sleepq_wait_sig+0x17 _cv_wait_sig(c7360364,c7360350,c0c682b1,5c4,c77521f8,...) at _cv_wait_sig+0x240 seltdwait(c77521f8,58,c6d44300,c73ee480,0,...) at seltdwait+0xa2 kern_select(c73ee480,9,282290ac,0,0,0,65,2819e9c0) at kern_select+0x4c4 select(c73ee480,f62e2cf8,14,c0c68841,c0d46c8c,...) at select+0x5e syscall(f62e2d38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (93, FreeBSD ELF32, select), eip = 0x2818bd03, esp = 0xbfbfde7c, ebp = 0xbfbfee28 --- Tracing command devd pid 573 tid 100103 td 0xc73ee000 Tracing command flowcleaner pid 43 tid 100073 td 0xc72f7900 sched_switch(c72f7900,0,104,18c,c86f6bbe,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f7900,0,c0c65fe5,26a,2,...) at sleepq_switch+0x15f sleepq_timedwait(c0db31c4,0,c0c70c98,2,0,...) at sleepq_timedwait+0x6b _sleep(c0db31c4,0,0,c0c70c98,4e20,...) at _sleep+0x329 pause(c0c70c98,4e20,c0c70bcd,38f,0,...) at pause+0x47 flowtable_cleaner(0,f4071d38,c0c5d3ea,334,c730f000,...) at flowtable_cleaner+0x160 fork_exit(c09163b0,0,f4071d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf4071d70, ebp = 0 --- Tracing command softdepflush pid 42 tid 100072 td 0xc72f7b40 sched_switch(c72f7b40,0,104,18c,71138de3,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,44,...) at mi_switch+0x200 sleepq_switch(c72f7b40,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0f331e0,44,c0c8762a,0,0,...) at sleepq_timedwait+0x6b _sleep(c0f331e0,c0f33184,44,c0c8762a,3e8,...) at _sleep+0x329 softdep_flush(0,f406ed38,c0c5d3ea,334,c730f2a4,...) at softdep_flush+0x244 fork_exit(c0a92880,0,f406ed38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf406ed70, ebp = 0 --- Tracing command vnlru pid 41 tid 100071 td 0xc72f7d80 sched_switch(c72f7d80,0,104,18c,4b25be8d,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,50,...) at mi_switch+0x200 sleepq_switch(c72f7d80,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c730f548,50,c0c6fea4,0,0,...) at sleepq_timedwait+0x6b _sleep(c730f548,c0f1fa14,250,c0c6fea4,3e8,...) at _sleep+0x329 vnlru_proc(0,f406bd38,c0c5d3ea,334,c730f548,...) at vnlru_proc+0xe7 fork_exit(c09017f0,0,f406bd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf406bd70, ebp = 0 --- Tracing command syncer pid 40 tid 100070 td 0xc72fb000 sched_switch(c72fb000,0,104,18c,83688da8,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72fb000,0,c0c65fe5,26a,c72fb000,...) at sleepq_switch+0x15f sleepq_timedwait(c0f1fa54,0,f4068c88,1,0,...) at sleepq_timedwait+0x6b _cv_timedwait(c0f1fa54,c0f1fa40,3e8,6cc,4e20,...) at _cv_timedwait+0x250 sched_sync(0,f4068d38,c0c5d3ea,334,c730f7ec,...) at sched_sync+0x502 fork_exit(c0900c20,0,f4068d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf4068d70, ebp = 0 --- Tracing command bufdaemon pid 39 tid 100069 td 0xc72fb240 sched_switch(c72fb240,0,104,18c,467a5b39,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,44,...) at mi_switch+0x200 sleepq_switch(c72fb240,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0f1f788,44,c0c6d47f,0,0,...) at sleepq_timedwait+0x6b _sleep(c0f1f788,c0f1f78c,44,c0c6d47f,3e8,...) at _sleep+0x329 buf_daemon(0,f4065d38,c0c5d3ea,334,c730fa90,...) at buf_daemon+0x138 fork_exit(c08e9970,0,f4065d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf4065d70, ebp = 0 --- Tracing command pagezero pid 38 tid 100068 td 0xc72fb480 sched_switch(c72fb480,0,104,18c,b1e4f4f3,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72fb480,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0f33e14,0,c0c8cca0,0,0,...) at sleepq_timedwait+0x6b _sleep(c0f33e14,c0f339d0,0,c0c8cca0,493e0,...) at _sleep+0x329 vm_pagezero(0,f4062d38,c0c5d3ea,334,c730fd34,...) at vm_pagezero+0xdc fork_exit(c0acfa10,0,f4062d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf4062d70, ebp = 0 --- Tracing command vmdaemon pid 9 tid 100067 td 0xc72fb6c0 sched_switch(c72fb6c0,0,104,18c,b70de92a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,68,...) at mi_switch+0x200 sleepq_switch(c72fb6c0,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c0f33a3c,68,c0c6d47f,0,0,...) at sleepq_wait+0x63 _sleep(c0f33a3c,c0f33a40,68,c0c6d47f,0,...) at _sleep+0x35b vm_daemon(0,f405fd38,c0c5d3ea,334,c7310000,...) at vm_daemon+0x59 fork_exit(c0ac9ec0,0,f405fd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf405fd70, ebp = 0 --- Tracing command pagedaemon pid 8 tid 100066 td 0xc72fb900 sched_switch(c72fb900,0,104,18c,eaafb1b8,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,44,...) at mi_switch+0x200 sleepq_switch(c72fb900,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0f33a04,44,c0c6d47f,0,0,...) at sleepq_timedwait+0x6b _sleep(c0f33a04,c0f339d0,44,c0c6d47f,1388,...) at _sleep+0x329 vm_pageout(0,f405cd38,c0c5d3ea,334,c73102a4,...) at vm_pageout+0x2bb fork_exit(c0acad60,0,f405cd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf405cd70, ebp = 0 --- Tracing command usbus5 pid 37 tid 100065 td 0xc72fbb40 sched_switch(c72fbb40,0,104,18c,63088c01,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72fbb40,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6facd0c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6facd0c,c6facdac,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3ff9cf8,c07a9cab,c6facd0c,...) at usb2_msleep+0x58 usb2_cv_wait(c6facd0c,c6facdac,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6facd04,f3ff9d38,c0c5d3ea,334,c7310548,...) at usb_process+0x18b fork_exit(c07a9b20,c6facd04,f3ff9d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3ff9d70, ebp = 0 --- Tracing command usbus5 pid 36 tid 100064 td 0xc72fbd80 sched_switch(c72fbd80,0,104,18c,75ca0820,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72fbd80,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6faccdc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6faccdc,c6facdac,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3ff6cf8,c07a9cab,c6faccdc,...) at usb2_msleep+0x58 usb2_cv_wait(c6faccdc,c6facdac,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6faccd4,f3ff6d38,c0c5d3ea,334,c72f3000,...) at usb_process+0x18b fork_exit(c07a9b20,c6faccd4,f3ff6d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3ff6d70, ebp = 0 --- Tracing command usbus5 pid 35 tid 100063 td 0xc70d6240 sched_switch(c70d6240,0,104,18c,62a28a03,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d6240,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6faccac,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6faccac,c6facdac,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3ff3cf8,c07a9cab,c6faccac,...) at usb2_msleep+0x58 usb2_cv_wait(c6faccac,c6facdac,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6facca4,f3ff3d38,c0c5d3ea,334,c72f32a4,...) at usb_process+0x18b fork_exit(c07a9b20,c6facca4,f3ff3d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3ff3d70, ebp = 0 --- Tracing command usbus5 pid 34 tid 100062 td 0xc70d6480 sched_switch(c70d6480,0,104,18c,62a27b0a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d6480,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6facc7c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6facc7c,c6facdac,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3ff0cf8,c07a9cab,c6facc7c,...) at usb2_msleep+0x58 usb2_cv_wait(c6facc7c,c6facdac,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6facc74,f3ff0d38,c0c5d3ea,334,c72f3548,...) at usb_process+0x18b fork_exit(c07a9b20,c6facc74,f3ff0d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3ff0d70, ebp = 0 --- Tracing command usbus4 pid 33 tid 100061 td 0xc70d66c0 sched_switch(c70d66c0,0,104,18c,62a26c53,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d66c0,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6fa2b5c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6fa2b5c,c6fa2bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fedcf8,c07a9cab,c6fa2b5c,...) at usb2_msleep+0x58 usb2_cv_wait(c6fa2b5c,c6fa2bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6fa2b54,f3fedd38,c0c5d3ea,334,c72f37ec,...) at usb_process+0x18b fork_exit(c07a9b20,c6fa2b54,f3fedd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fedd70, ebp = 0 --- Tracing command usbus4 pid 32 tid 100060 td 0xc70d6900 sched_switch(c70d6900,0,104,18c,533ea01b,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d6900,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6fa2b2c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6fa2b2c,c6fa2bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3feacf8,c07a9cab,c6fa2b2c,...) at usb2_msleep+0x58 usb2_cv_wait(c6fa2b2c,c6fa2bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6fa2b24,f3fead38,c0c5d3ea,334,c72f3a90,...) at usb_process+0x18b fork_exit(c07a9b20,c6fa2b24,f3fead38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fead70, ebp = 0 --- Tracing command usbus4 pid 31 tid 100059 td 0xc70d6b40 sched_switch(c70d6b40,0,104,18c,623f0a4f,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d6b40,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6fa2afc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6fa2afc,c6fa2bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fe7cf8,c07a9cab,c6fa2afc,...) at usb2_msleep+0x58 usb2_cv_wait(c6fa2afc,c6fa2bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6fa2af4,f3fe7d38,c0c5d3ea,334,c72f3d34,...) at usb_process+0x18b fork_exit(c07a9b20,c6fa2af4,f3fe7d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fe7d70, ebp = 0 --- Tracing command usbus4 pid 30 tid 100058 td 0xc70d6d80 sched_switch(c70d6d80,0,104,18c,623efc2a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d6d80,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6fa2acc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6fa2acc,c6fa2bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fe4cf8,c07a9cab,c6fa2acc,...) at usb2_msleep+0x58 usb2_cv_wait(c6fa2acc,c6fa2bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6fa2ac4,f3fe4d38,c0c5d3ea,334,c72f4000,...) at usb_process+0x18b fork_exit(c07a9b20,c6fa2ac4,f3fe4d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fe4d70, ebp = 0 --- Tracing command usbus3 pid 29 tid 100057 td 0xc72f1000 sched_switch(c72f1000,0,104,18c,623eebc7,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f1000,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f9cb5c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f9cb5c,c6f9cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fe1cf8,c07a9cab,c6f9cb5c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f9cb5c,c6f9cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f9cb54,f3fe1d38,c0c5d3ea,334,c72f42a4,...) at usb_process+0x18b fork_exit(c07a9b20,c6f9cb54,f3fe1d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fe1d70, ebp = 0 --- Tracing command usbus3 pid 28 tid 100056 td 0xc72f1240 sched_switch(c72f1240,0,104,18c,533e10ef,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f1240,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f9cb2c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f9cb2c,c6f9cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fdecf8,c07a9cab,c6f9cb2c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f9cb2c,c6f9cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f9cb24,f3fded38,c0c5d3ea,334,c72f4548,...) at usb_process+0x18b fork_exit(c07a9b20,c6f9cb24,f3fded38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fded70, ebp = 0 --- Tracing command usbus3 pid 27 tid 100055 td 0xc72f1480 sched_switch(c72f1480,0,104,18c,61dbaeba,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f1480,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f9cafc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f9cafc,c6f9cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fdbcf8,c07a9cab,c6f9cafc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f9cafc,c6f9cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f9caf4,f3fdbd38,c0c5d3ea,334,c72f47ec,...) at usb_process+0x18b fork_exit(c07a9b20,c6f9caf4,f3fdbd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fdbd70, ebp = 0 --- Tracing command usbus3 pid 26 tid 100054 td 0xc72f16c0 sched_switch(c72f16c0,0,104,18c,61db9fa4,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f16c0,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f9cacc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f9cacc,c6f9cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fd8cf8,c07a9cab,c6f9cacc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f9cacc,c6f9cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f9cac4,f3fd8d38,c0c5d3ea,334,c6e9b7ec,...) at usb_process+0x18b fork_exit(c07a9b20,c6f9cac4,f3fd8d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fd8d70, ebp = 0 --- Tracing command usbus2 pid 25 tid 100053 td 0xc72f1900 sched_switch(c72f1900,0,104,18c,61db9040,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f1900,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f97b5c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f97b5c,c6f97bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fd5cf8,c07a9cab,c6f97b5c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f97b5c,c6f97bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f97b54,f3fd5d38,c0c5d3ea,334,c6e9ba90,...) at usb_process+0x18b fork_exit(c07a9b20,c6f97b54,f3fd5d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fd5d70, ebp = 0 --- Tracing command usbus2 pid 24 tid 100052 td 0xc72f1b40 sched_switch(c72f1b40,0,104,18c,533d5777,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f1b40,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f97b2c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f97b2c,c6f97bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fd2cf8,c07a9cab,c6f97b2c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f97b2c,c6f97bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f97b24,f3fd2d38,c0c5d3ea,334,c6e9bd34,...) at usb_process+0x18b fork_exit(c07a9b20,c6f97b24,f3fd2d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fd2d70, ebp = 0 --- Tracing command usbus2 pid 23 tid 100051 td 0xc72f1d80 sched_switch(c72f1d80,0,104,18c,6177cfa8,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c72f1d80,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f97afc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f97afc,c6f97bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fcfcf8,c07a9cab,c6f97afc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f97afc,c6f97bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f97af4,f3fcfd38,c0c5d3ea,334,c72df000,...) at usb_process+0x18b fork_exit(c07a9b20,c6f97af4,f3fcfd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fcfd70, ebp = 0 --- Tracing command usbus2 pid 22 tid 100050 td 0xc6f5a6c0 sched_switch(c6f5a6c0,0,104,18c,6177c01c,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f5a6c0,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f97acc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f97acc,c6f97bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fcccf8,c07a9cab,c6f97acc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f97acc,c6f97bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f97ac4,f3fccd38,c0c5d3ea,334,c72df2a4,...) at usb_process+0x18b fork_exit(c07a9b20,c6f97ac4,f3fccd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fccd70, ebp = 0 --- Tracing command usbus1 pid 21 tid 100049 td 0xc6f5a900 sched_switch(c6f5a900,0,104,18c,6177b00d,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f5a900,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f93b5c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f93b5c,c6f93bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fc9cf8,c07a9cab,c6f93b5c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f93b5c,c6f93bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f93b54,f3fc9d38,c0c5d3ea,334,c72df548,...) at usb_process+0x18b fork_exit(c07a9b20,c6f93b54,f3fc9d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fc9d70, ebp = 0 --- Tracing command usbus1 pid 20 tid 100048 td 0xc6f5ab40 sched_switch(c6f5ab40,0,104,18c,533ca6a0,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f5ab40,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f93b2c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f93b2c,c6f93bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fc6cf8,c07a9cab,c6f93b2c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f93b2c,c6f93bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f93b24,f3fc6d38,c0c5d3ea,334,c72df7ec,...) at usb_process+0x18b fork_exit(c07a9b20,c6f93b24,f3fc6d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fc6d70, ebp = 0 --- Tracing command usbus1 pid 19 tid 100047 td 0xc6f5ad80 sched_switch(c6f5ad80,0,104,18c,610d2a00,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f5ad80,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f93afc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f93afc,c6f93bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fc3cf8,c07a9cab,c6f93afc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f93afc,c6f93bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f93af4,f3fc3d38,c0c5d3ea,334,c72dfa90,...) at usb_process+0x18b fork_exit(c07a9b20,c6f93af4,f3fc3d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fc3d70, ebp = 0 --- Tracing command usbus1 pid 18 tid 100046 td 0xc70d5000 sched_switch(c70d5000,0,104,18c,610d196c,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d5000,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f93acc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f93acc,c6f93bfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fc0cf8,c07a9cab,c6f93acc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f93acc,c6f93bfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f93ac4,f3fc0d38,c0c5d3ea,334,c72dfd34,...) at usb_process+0x18b fork_exit(c07a9b20,c6f93ac4,f3fc0d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fc0d70, ebp = 0 --- Tracing command usbus0 pid 17 tid 100045 td 0xc70d5240 sched_switch(c70d5240,0,104,18c,610d051f,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d5240,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f8cb5c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f8cb5c,c6f8cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fbdcf8,c07a9cab,c6f8cb5c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f8cb5c,c6f8cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f8cb54,f3fbdd38,c0c5d3ea,334,c6d752a4,...) at usb_process+0x18b fork_exit(c07a9b20,c6f8cb54,f3fbdd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fbdd70, ebp = 0 --- Tracing command usbus0 pid 16 tid 100044 td 0xc70d5480 sched_switch(c70d5480,0,104,18c,533f4107,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d5480,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f8cb2c,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f8cb2c,c6f8cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fbacf8,c07a9cab,c6f8cb2c,...) at usb2_msleep+0x58 usb2_cv_wait(c6f8cb2c,c6f8cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f8cb24,f3fbad38,c0c5d3ea,334,c6d75548,...) at usb_process+0x18b fork_exit(c07a9b20,c6f8cb24,f3fbad38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fbad70, ebp = 0 --- Tracing command usbus0 pid 15 tid 100043 td 0xc70d56c0 sched_switch(c70d56c0,0,104,18c,630cc593,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d56c0,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f8cafc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f8cafc,c6f8cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fb7cf8,c07a9cab,c6f8cafc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f8cafc,c6f8cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f8caf4,f3fb7d38,c0c5d3ea,334,c6d757ec,...) at usb_process+0x18b fork_exit(c07a9b20,c6f8caf4,f3fb7d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fb7d70, ebp = 0 --- Tracing command usbus0 pid 14 tid 100042 td 0xc70d5900 sched_switch(c70d5900,0,104,18c,630cb537,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d5900,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f8cacc,0,c0c50ee4,0,0,...) at sleepq_wait+0x63 _sleep(c6f8cacc,c6f8cbfc,0,c0c50ee4,0,...) at _sleep+0x35b usb2_msleep(c0c50ee4,0,f3fb4cf8,c07a9cab,c6f8cacc,...) at usb2_msleep+0x58 usb2_cv_wait(c6f8cacc,c6f8cbfc,c0c50e43,51,c0db7100,...) at usb2_cv_wait+0x23 usb_process(c6f8cac4,f3fb4d38,c0c5d3ea,334,c6d75a90,...) at usb_process+0x18b fork_exit(c07a9b20,c6f8cac4,f3fb4d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fb4d70, ebp = 0 --- Tracing command sctp_iterator pid 7 tid 100041 td 0xc70d5b40 sched_switch(c70d5b40,0,104,18c,25ef6938,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c70d5b40,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c0f298dc,0,c0c7a303,0,0,...) at sleepq_wait+0x63 _sleep(c0f298dc,c0f297f0,0,c0c7a303,0,...) at _sleep+0x35b sctp_iterator_thread(0,f3fb1d38,c0c5d3ea,334,c6d75d34,...) at sctp_iterator_thread+0x60 fork_exit(c097f5a0,0,f3fb1d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fb1d70, ebp = 0 --- Tracing command fw0_probe pid 6 tid 100037 td 0xc6f58000 sched_switch(c6f58000,0,104,18c,888be0cd,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c6f58000,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c6fca000,5c,c0c57c2f,100,0,...) at sleepq_wait_sig+0x17 _sleep(c6fca000,c6fce488,15c,c0c57c2f,0,...) at _sleep+0x344 fw_bus_probe_thread(c6fca000,f3fa2d38,c0c5d3ea,334,c6e9b000,...) at fw_bus_probe_thread+0xa08 fork_exit(c064a240,c6fca000,f3fa2d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fa2d70, ebp = 0 --- Tracing command xpt_thrd pid 5 tid 100022 td 0xc6f4c240 sched_switch(c6f4c240,0,104,18c,630c7ff1,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,4c,...) at mi_switch+0x200 sleepq_switch(c6f4c240,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c0d80154,4c,c0bf8158,0,0,...) at sleepq_wait+0x63 _sleep(c0d80154,c0d8016c,4c,c0bf8158,0,...) at _sleep+0x35b xpt_scanner_thread(0,c6accd38,c0c5d3ea,334,c6e9b2a4,...) at xpt_scanner_thread+0x41 fork_exit(c047f720,0,c6accd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6accd70, ebp = 0 --- Tracing command yarrow pid 13 tid 100017 td 0xc6d78240 sched_switch(c6d78240,0,104,18c,84918a33,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6d78240,0,c0c65fe5,26a,2,...) at sleepq_switch+0x15f sleepq_timedwait(c0db31c4,0,c0c57c2f,2,0,...) at sleepq_timedwait+0x6b _sleep(c0db31c4,0,0,c0c57c2f,64,...) at _sleep+0x329 pause(c0c57c2f,64,c0c3e624,111,0,...) at pause+0x47 random_kthread(0,c6abdd38,c0c5d3ea,334,c6e9b548,...) at random_kthread+0x1ef fork_exit(c0722aa0,0,c6abdd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6abdd70, ebp = 0 --- Tracing command g_down pid 4 tid 100015 td 0xc6d786c0 sched_switch(c6d786c0,0,104,18c,862102ae,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,4c,...) at mi_switch+0x200 sleepq_switch(c6d786c0,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0db0f64,4c,c0c57c2f,0,0,...) at sleepq_timedwait+0x6b _sleep(c0db0f64,c0db0ec8,24c,c0c57c2f,64,...) at _sleep+0x329 g_io_schedule_down(c6d786c0,0,c0c592f7,74,0,...) at g_io_schedule_down+0x6b g_down_procbody(0,c6ab7d38,c0c5d3ea,334,c6d74000,...) at g_down_procbody+0x8d fork_exit(c0810930,0,c6ab7d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ab7d70, ebp = 0 --- Tracing command g_up pid 3 tid 100014 td 0xc6d78900 sched_switch(c6d78900,0,104,18c,860dcc2a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,4c,...) at mi_switch+0x200 sleepq_switch(c6d78900,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0db0f60,4c,c0c57c2f,0,0,...) at sleepq_timedwait+0x6b _sleep(c0db0f60,c0db0ee8,24c,c0c57c2f,64,...) at _sleep+0x329 g_io_schedule_up(c6d78900,0,c0c592f7,5d,0,...) at g_io_schedule_up+0x133 g_up_procbody(0,c6ab4d38,c0c5d3ea,334,c6d742a4,...) at g_up_procbody+0x8d fork_exit(c08109c0,0,c6ab4d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ab4d70, ebp = 0 --- Tracing command g_event pid 2 tid 100013 td 0xc6d78b40 sched_switch(c6d78b40,0,104,18c,845fb415,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,4c,...) at mi_switch+0x200 sleepq_switch(c6d78b40,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0db0f58,4c,c0c57c2f,0,0,...) at sleepq_timedwait+0x6b _sleep(c0db0f58,0,4c,c0c57c2f,64,...) at _sleep+0x329 g_event_procbody(0,c6ab1d38,c0c5d3ea,334,c6d74548,...) at g_event_procbody+0xcb fork_exit(c0810a50,0,c6ab1d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ab1d70, ebp = 0 --- Tracing command intr pid 12 tid 100040 td 0xc70d5d80 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100039 td 0xc70d6000 sched_switch(c70d6000,0,109,18c,6308b18e,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6d721f0,...) at mi_switch+0x200 ithread_loop(c70cc5f0,f3fa8d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c70cc5f0,f3fa8d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fa8d70, ebp = 0 --- Tracing command intr pid 12 tid 100038 td 0xc6f4cd80 sched_switch(c6f4cd80,0,109,18c,2a67018,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c70c0a70,...) at mi_switch+0x200 ithread_loop(c70cc130,f3fa5d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c70cc130,f3fa5d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3fa5d70, ebp = 0 --- Tracing command intr pid 12 tid 100035 td 0xc6f58480 sched_switch(c6f58480,0,109,18c,60e5636f,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbb1f0,...) at mi_switch+0x200 ithread_loop(c6fae5d0,f3f99d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6fae5d0,f3f99d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3f99d70, ebp = 0 --- Tracing command intr pid 12 tid 100034 td 0xc6f586c0 sched_switch(c6f586c0,0,109,18c,6dc2850d,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbb4f0,...) at mi_switch+0x200 ithread_loop(c6fae180,f3f91d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6fae180,f3f91d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3f91d70, ebp = 0 --- Tracing command intr pid 12 tid 100033 td 0xc6f58900 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100032 td 0xc6f58b40 sched_switch(c6f58b40,0,109,18c,8b5cf3ab,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbb2f0,...) at mi_switch+0x200 ithread_loop(c6f81960,f3f7fd38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6f81960,f3f7fd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3f7fd70, ebp = 0 --- Tracing command intr pid 12 tid 100031 td 0xc6f58d80 sched_switch(c6f58d80,0,109,18c,8aaa4a05,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbb370,...) at mi_switch+0x200 ithread_loop(c6f65bb0,f3f7bd38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6f65bb0,f3f7bd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3f7bd70, ebp = 0 --- Tracing command intr pid 12 tid 100030 td 0xc6f5a000 sched_switch(c6f5a000,0,109,18c,b044de6e,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbb3f0,...) at mi_switch+0x200 ithread_loop(c6f65930,f3f77d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6f65930,f3f77d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3f77d70, ebp = 0 --- Tracing command intr pid 12 tid 100029 td 0xc6f5a240 sched_switch(c6f5a240,0,109,18c,7b380894,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbb0f0,...) at mi_switch+0x200 ithread_loop(c6f53c40,c6be8d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6f53c40,c6be8d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6be8d70, ebp = 0 --- Tracing command intr pid 12 tid 100028 td 0xc6f5a480 sched_switch(c6f5a480,0,109,18c,72c56d99,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6f54870,...) at mi_switch+0x200 ithread_loop(c6f532e0,c6ae2d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6f532e0,c6ae2d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ae2d70, ebp = 0 --- Tracing command intr pid 12 tid 100027 td 0xc6dfc6c0 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100025 td 0xc6dfcb40 sched_switch(c6dfcb40,0,109,18c,61861964,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6f4b7f0,...) at mi_switch+0x200 ithread_loop(c6d25b30,c6ad5d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d25b30,c6ad5d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ad5d70, ebp = 0 --- Tracing command intr pid 12 tid 100023 td 0xc6f4c000 sched_switch(c6f4c000,0,109,18c,7e66d7f3,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6f4b870,...) at mi_switch+0x200 ithread_loop(c6d25ac0,c6acfd38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d25ac0,c6acfd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6acfd70, ebp = 0 --- Tracing command intr pid 12 tid 100018 td 0xc6f4cb40 sched_switch(c6f4cb40,0,109,18c,fd648d5a,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6f4ba70,...) at mi_switch+0x200 ithread_loop(c6d25a50,c6ac0d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d25a50,c6ac0d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ac0d70, ebp = 0 --- Tracing command intr pid 12 tid 100012 td 0xc6d78d80 fork_trampoline() at fork_trampoline Tracing command intr pid 12 tid 100011 td 0xc6dfc000 sched_switch(c6dfc000,0,109,18c,81f63af9,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbacf0,...) at mi_switch+0x200 ithread_loop(c6d731d0,c6aabd38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d731d0,c6aabd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6aabd70, ebp = 0 --- Tracing command intr pid 12 tid 100010 td 0xc6dfc240 sched_switch(c6dfc240,0,109,18c,86174dfd,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbad70,...) at mi_switch+0x200 ithread_loop(c6d731e0,c6aa8d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d731e0,c6aa8d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6aa8d70, ebp = 0 --- Tracing command intr pid 12 tid 100009 td 0xc6dfc480 sched_switch(c6dfc480,0,109,18c,860dbca4,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbadf0,...) at mi_switch+0x200 ithread_loop(c6d731f0,c6aa5d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d731f0,c6aa5d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6aa5d70, ebp = 0 --- Tracing command intr pid 12 tid 100008 td 0xc6d76000 sched_switch(c6d76000,0,109,18c,849155a2,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbae70,...) at mi_switch+0x200 ithread_loop(c6d73200,c6aa2d38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d73200,c6aa2d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6aa2d70, ebp = 0 --- Tracing command intr pid 12 tid 100007 td 0xc6d76240 sched_switch(c6d76240,0,109,18c,8a906ff8,...) at sched_switch+0x437 mi_switch(109,0,c0c5d669,4e3,c6dbaef0,...) at mi_switch+0x200 ithread_loop(c6d73210,c6a9fd38,c0c5d3ea,334,c6d747ec,...) at ithread_loop+0x1f6 fork_exit(c084c020,c6d73210,c6a9fd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6a9fd70, ebp = 0 --- Tracing command idle pid 11 tid 100006 td 0xc6d76480 sched_switch(c6d76480,0,108,187,7b1aa317,...) at sched_switch+0x437 mi_switch(108,0,c0c638b5,3ad,c6d76480,...) at mi_switch+0x200 sched_idletd(0,c6a9bd38,c0c5d3ea,334,c6d74a90,...) at sched_idletd+0x16c fork_exit(c0894c90,0,c6a9bd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6a9bd70, ebp = 0 --- Tracing command idle pid 11 tid 100005 td 0xc6d766c0 sched_switch(c6d766c0,0,108,187,7af22594,...) at sched_switch+0x437 mi_switch(108,0,c0c638b5,3ad,c6d766c0,...) at mi_switch+0x200 sched_idletd(0,c6a98d38,c0c5d3ea,334,c6d74a90,...) at sched_idletd+0x16c fork_exit(c0894c90,0,c6a98d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6a98d70, ebp = 0 --- Tracing command idle pid 11 tid 100004 td 0xc6d76900 sched_switch(c6d76900,0,108,187,8a3654ed,...) at sched_switch+0x437 mi_switch(108,0,c0c638b5,3ad,c6d76900,...) at mi_switch+0x200 sched_idletd(0,c6a95d38,c0c5d3ea,334,c6d74a90,...) at sched_idletd+0x16c fork_exit(c0894c90,0,c6a95d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6a95d70, ebp = 0 --- Tracing command idle pid 11 tid 100003 td 0xc6d76b40 sched_switch(c6d76b40,0,60c,187,8b4e4974,...) at sched_switch+0x437 mi_switch(60c,0,c0c638b5,813,3,...) at mi_switch+0x200 sched_preempt(c6d76b40,3,0,c6a92ca8,c0b7781e,...) at sched_preempt+0x9f ipi_bitmap_handler(8,28,28,2,0,...) at ipi_bitmap_handler+0x34 Xipi_intr_bitmap_handler() at Xipi_intr_bitmap_handler+0x2e --- interrupt, eip = 0xc0b83e6a, esp = 0xc6a92ca0, ebp = 0xc6a92ca8 --- cpu_idle_amdc1e(1,c6a92cf8,c0894eae,1,c6a92cd8,...) at cpu_idle_amdc1e+0x5a cpu_idle(1,c6a92cd8,c0c638b5,3af,c6d76b40,...) at cpu_idle+0x1b sched_idletd(0,c6a92d38,c0c5d3ea,334,c6d74a90,...) at sched_idletd+0x21e fork_exit(c0894c90,0,c6a92d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6a92d70, ebp = 0 --- Tracing command init pid 1 tid 100002 td 0xc6d76d80 sched_switch(c6d76d80,0,104,18c,bf310862,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,5c,...) at mi_switch+0x200 sleepq_switch(c6d76d80,0,c0c65fe5,189,5c,...) at sleepq_switch+0x15f sleepq_catch_signals(c0c65fe5,159,0,100,100,...) at sleepq_catch_signals+0xb6 sleepq_wait_sig(c6d74d34,5c,c0c68852,100,0,...) at sleepq_wait_sig+0x17 _sleep(c6d74d34,c6d74dbc,15c,c0c68852,0,...) at _sleep+0x344 kern_wait(c6d76d80,ffffffff,c6a8ec74,0,0,...) at kern_wait+0xb56 wait4(c6d76d80,c6a8ecf8,10,c0c68682,c0d46324,...) at wait4+0x3b syscall(c6a8ed38) at syscall+0x2b4 Xint0x80_syscall() at Xint0x80_syscall+0x20 --- syscall (7, FreeBSD ELF32, wait4), eip = 0x8054c5f, esp = 0xbfbfe90c, ebp = 0xbfbfe928 --- Tracing command audit pid 10 tid 100001 td 0xc6d78000 sched_switch(c6d78000,0,104,18c,630a0583,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6d78000,0,c0c65fe5,247,c6d78000,...) at sleepq_switch+0x15f sleepq_wait(c0f32b00,0,c6a8bc9c,1,0,...) at sleepq_wait+0x63 _cv_wait(c0f32b00,c0f32ae4,c0c84cef,194,0,...) at _cv_wait+0x240 audit_worker(0,c6a8bd38,c0c5d3ea,334,c6d75000,...) at audit_worker+0x84 fork_exit(c0a65ea0,0,c6a8bd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6a8bd70, ebp = 0 --- Tracing command kernel pid 0 tid 100036 td 0xc6f58240 sched_switch(c6f58240,0,104,18c,7f3d648f,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f58240,0,c0c65fe5,247,c6f58240,...) at sleepq_switch+0x15f sleepq_wait(c6fc73c0,0,c0c62831,c0c57c2f,0,...) at sleepq_wait+0x63 msleep_spin(c6fc73c0,c6fc73dc,c0c57c2f,0,c0c604c3,...) at msleep_spin+0x21d taskqueue_thread_loop(c6fce49c,f3f9fd38,c0c5d3ea,334,c0db1020,...) at taskqueue_thread_loop+0x8e fork_exit(c08ac010,c6fce49c,f3f9fd38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xf3f9fd70, ebp = 0 --- Tracing command kernel pid 0 tid 100026 td 0xc6dfc900 sched_switch(c6dfc900,0,104,18c,7e690150,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6dfc900,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f28000,0,c0c57c2f,0,0,...) at sleepq_wait+0x63 _sleep(c6f28000,c6f2801c,0,c0c57c2f,0,...) at _sleep+0x35b taskqueue_thread_loop(c0dc5ae8,c6ad8d38,c0c5d3ea,334,c0db1020,...) at taskqueue_thread_loop+0xb4 fork_exit(c08ac010,c0dc5ae8,c6ad8d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ad8d70, ebp = 0 --- Tracing command kernel pid 0 tid 100024 td 0xc6dfcd80 sched_switch(c6dfcd80,0,104,18c,6370bf84,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6dfcd80,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f280c0,0,c0c57c2f,0,0,...) at sleepq_wait+0x63 _sleep(c6f280c0,c6f280dc,0,c0c57c2f,0,...) at _sleep+0x35b taskqueue_thread_loop(c0db18e4,c6ad2d38,c0c5d3ea,334,c0db1020,...) at taskqueue_thread_loop+0xb4 fork_exit(c08ac010,c0db18e4,c6ad2d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ad2d70, ebp = 0 --- Tracing command kernel pid 0 tid 100021 td 0xc6f4c480 sched_switch(c6f4c480,0,104,18c,6370af49,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f4c480,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f28200,0,c0c57c2f,0,0,...) at sleepq_wait+0x63 _sleep(c6f28200,c6f2821c,0,c0c57c2f,0,...) at _sleep+0x35b taskqueue_thread_loop(c0d82e60,c6ac9d38,c0c5d3ea,334,c0db1020,...) at taskqueue_thread_loop+0xb4 fork_exit(c08ac010,c0d82e60,c6ac9d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ac9d70, ebp = 0 --- Tracing command kernel pid 0 tid 100020 td 0xc6f4c6c0 sched_switch(c6f4c6c0,0,104,18c,63709e7a,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f4c6c0,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f28200,0,c0c57c2f,0,0,...) at sleepq_wait+0x63 _sleep(c6f28200,c6f2821c,0,c0c57c2f,0,...) at _sleep+0x35b taskqueue_thread_loop(c0d82e60,c6ac6d38,c0c5d3ea,334,c0db1020,...) at taskqueue_thread_loop+0xb4 fork_exit(c08ac010,c0d82e60,c6ac6d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ac6d70, ebp = 0 --- Tracing command kernel pid 0 tid 100019 td 0xc6f4c900 sched_switch(c6f4c900,0,104,18c,63708f39,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6f4c900,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6f28200,0,c0c57c2f,0,0,...) at sleepq_wait+0x63 _sleep(c6f28200,c6f2821c,0,c0c57c2f,0,...) at _sleep+0x35b taskqueue_thread_loop(c0d82e60,c6ac3d38,c0c5d3ea,334,c0db1020,...) at taskqueue_thread_loop+0xb4 fork_exit(c08ac010,c0d82e60,c6ac3d38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6ac3d70, ebp = 0 --- Tracing command kernel pid 0 tid 100016 td 0xc6d78480 sched_switch(c6d78480,0,104,18c,83f3fa0e,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,0,...) at mi_switch+0x200 sleepq_switch(c6d78480,0,c0c65fe5,247,0,...) at sleepq_switch+0x15f sleepq_wait(c6d5cb80,0,c0c57c2f,0,0,...) at sleepq_wait+0x63 _sleep(c6d5cb80,c6d5cb9c,0,c0c57c2f,0,...) at _sleep+0x35b taskqueue_thread_loop(c0dc4620,c6abad38,c0c5d3ea,334,c0db1020,...) at taskqueue_thread_loop+0xb4 fork_exit(c08ac010,c0dc4620,c6abad38) at fork_exit+0xb8 fork_trampoline() at fork_trampoline+0x8 --- trap 0, eip = 0, esp = 0xc6abad70, ebp = 0 --- Tracing command kernel pid 0 tid 100000 td 0xc0db12d0 sched_switch(c0db12d0,0,104,18c,c4efa32d,...) at sched_switch+0x437 mi_switch(104,0,c0c65fe5,1d2,44,...) at mi_switch+0x200 sleepq_switch(c0db12d0,0,c0c65fe5,26a,0,...) at sleepq_switch+0x15f sleepq_timedwait(c0db1020,44,c0c6412a,0,0,...) at sleepq_timedwait+0x6b _sleep(c0db1020,0,44,c0c6412a,2710,...) at _sleep+0x329 scheduler(0,141ec00,141ec00,141e000,1425000,...) at scheduler+0x23e mi_startup() at mi_startup+0x96 begin() at begin+0x2c db:1:allt> call doadump Physical memory: 3439 MB Dumping 196 MB: 181 165 149 133 117 101 85 69 53 37 21 5 Dump complete = 0xf db:1:doadump> reset (kgdb) bt #0 doadump () at pcpu.h:246 #1 0xc04c3cc9 in db_fncall (dummy1=0xc0879ebd, dummy2=0x0, dummy3=0xffffffff, dummy4=0xf66c55cc "àUlö\001") at ../../../ddb/db_command.c:548 #2 0xc04c40ff in db_command (last_cmdp=0xc0d8113c, cmd_table=0x0, dopager=0x0) at ../../../ddb/db_command.c:445 #3 0xc04c41b4 in db_command_script (command=0xc0d820c8 "call doadump") at ../../../ddb/db_command.c:516 #4 0xc04c82b0 in db_script_exec (scriptname=0xc0d819a0 "doadump", warnifnotfound=Variable "warnifnotfound" is not available. ) at ../../../ddb/db_script.c:302 #5 0xc04c8341 in db_run_cmd (addr=0x0, have_addr=0x0, count=0x0, modif=0xf66c5704 "\030Wlö") at ../../../ddb/db_script.c:375 #6 0xc04c40ff in db_command (last_cmdp=0xc0d8113c, cmd_table=0x0, dopager=0x0) at ../../../ddb/db_command.c:445 #7 0xc04c41b4 in db_command_script (command=0xc0d82000 "run pho") at ../../../ddb/db_command.c:516 #8 0xc04c82b0 in db_script_exec (scriptname=0xf66c5810 "kdb.enter.unknown", warnifnotfound=Variable "warnifnotfound" is not available. ) at ../../../ddb/db_script.c:302 #9 0xc04c8397 in db_script_kdbenter (eventname=0xc0c96d53 "unknown") at ../../../ddb/db_script.c:324 #10 0xc04c6078 in db_trap (type=0xc, code=0x0) at ../../../ddb/db_main.c:228 #11 0xc08a0396 in kdb_trap (type=0xc, code=0x0, tf=0xf66c59d0) at ../../../kern/subr_kdb.c:534 #12 0xc0b93b1f in trap_fatal (frame=0xf66c59d0, eva=0xdeadc26c) at ../../../i386/i386/trap.c:924 #13 0xc0b93d53 in trap_pfault (frame=0xf66c59d0, usermode=0x0, eva=0xdeadc26c) at ../../../i386/i386/trap.c:846 #14 0xc0b94778 in trap (frame=0xf66c59d0) at ../../../i386/i386/trap.c:528 #15 0xc0b7712b in calltrap () at ../../../i386/i386/exception.s:165 #16 0xc0879ebd in _sx_xlock_hard (sx=0xc99bc688, tid=0xca283480, opts=0x0, file=0xc0c5f013 "../../../kern/kern_lockf.c", line=0x796) at ../../../kern/kern_sx.c:514 #17 0xc087a5e0 in _sx_xlock (sx=0xc99bc688, opts=0x0, file=0xc0c5f013 "../../../kern/kern_lockf.c", line=0x796) at sx.h:155 #18 0xc085c90d in lf_iteratelocks_vnode (vp=0xc8e7d560, fn=0xc0a40ef0 , arg=0x0) at ../../../kern/kern_lockf.c:1942 #19 0xc0a3f0b0 in nlm_reclaim (ap=0xf66c5b14) at ../../../nlm/nlm_advlock.c:480 #20 0xc0a1f2ce in nfs_reclaim (ap=0xf66c5b14) at ../../../nfsclient/nfs_node.c:234 #21 0xc0ba1bd5 in VOP_RECLAIM_APV (vop=0xc0d64600, a=0xf66c5b14) at vnode_if.c:1926 #22 0xc09000c4 in vgonel (vp=0xc8e7d560) at vnode_if.h:830 #23 0xc0902b67 in vflush (mp=0xc739c2d0, rootrefs=0x1, flags=0x2, td=0xca283480) at ../../../kern/vfs_subr.c:2449 #24 0xc0a24091 in nfs_unmount (mp=0xc739c2d0, mntflags=0x8080000) at ../../../nfsclient/nfs_vfsops.c:1320 #25 0xc08f9c4d in dounmount (mp=0xc739c2d0, flags=0x8080000, td=0xca283480) at ../../../kern/vfs_mount.c:1287 #26 0xc08fa1bf in unmount (td=0xca283480, uap=0xf66c5cf8) at ../../../kern/vfs_mount.c:1172 #27 0xc0b94034 in syscall (frame=0xf66c5d38) at ../../../i386/i386/trap.c:1073 #28 0xc0b77190 in Xint0x80_syscall () at ../../../i386/i386/exception.s:261 #29 0x00000033 in ?? () Previous frame inner to this frame (corrupt stack?) (kgdb) f 18 #18 0xc085c90d in lf_iteratelocks_vnode (vp=0xc8e7d560, fn=0xc0a40ef0 , arg=0x0) at ../../../kern/kern_lockf.c:1942 1942 sx_xlock(&ls->ls_lock); (kgdb) l 1937 STAILQ_INIT(&locks); 1938 ls = vp->v_lockf; 1939 if (!ls) 1940 return (0); 1941 1942 sx_xlock(&ls->ls_lock); 1943 LIST_FOREACH(lf, &ls->ls_active, lf_link) { 1944 ldesc = malloc(sizeof(struct lockdesc), M_LOCKF, 1945 M_WAITOK); 1946 ldesc->vp = lf->lf_vnode; (kgdb) p *ls $1 = {ls_link = {le_next = 0xdeadc0de, le_prev = 0xdeadc0de}, ls_lock = {lock_object = {lo_name = 0xdeadc0de
, lo_flags = 0xdeadc0de, lo_data = 0xdeadc0de, lo_witness = 0xdeadc0de}, sx_lock = 0xdeadc0de}, ls_active = {lh_first = 0xdeadc0de}, ls_pending = { lh_first = 0xdeadc0de}, ls_threads = 0xdeadc0de} (kgdb) p *vp $2 = {v_type = VREG, v_tag = 0xc0c828e6 "nfs", v_op = 0xc0d64600, v_data = 0xc912f910, v_mount = 0xc739c2d0, v_nmntvnodes = {tqe_next = 0xc768d000, tqe_prev = 0xc739c304}, v_un = {vu_mount = 0x0, vu_socket = 0x0, vu_cdev = 0x0, vu_fifoinfo = 0x0, vu_yield = 0x0}, v_hashlist = {le_next = 0x0, le_prev = 0xc71125b0}, v_hash = 0x65fa0e53, v_cache_src = {lh_first = 0x0}, v_cache_dst = {tqh_first = 0x0, tqh_last = 0xc8e7d590}, v_cache_dd = 0x0, v_cstart = 0x0, v_lasta = 0x0, v_lastw = 0x0, v_clen = 0x0, v_lock = {lock_object = {lo_name = 0xc0c828e6 "nfs", lo_flags = 0x57b0000, lo_data = 0x0, lo_witness = 0xc6d2f498}, lk_lock = 0xca283482, lk_timo = 0x33, lk_pri = 0x50, lk_stack = {depth = 0xa, pcs = {0xc085bc40, 0xc08ef465, 0xc0ba2375, 0xc090c468, 0xc090296c, 0xc0a24091, 0xc08f9c4d, 0xc08fa1bf, 0xc0b94034, 0xc0b77190, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}, v_interlock = {lock_object = {lo_name = 0xc0c680de "vnode interlock", lo_flags = 0x1030000, lo_data = 0x0, lo_witness = 0xc6d29248}, mtx_lock = 0x4}, v_vnlock = 0xc8e7d5b8, v_holdcnt = 0x2, v_usecount = 0x1, v_iflag = 0x80, v_vflag = 0x0, v_writecount = 0x1, v_freelist = {tqe_next = 0x0, tqe_prev = 0x0}, v_bufobj = {bo_mtx = {lock_object = {lo_name = 0xc0c6fe79 "bufobj interlock", lo_flags = 0x1030000, lo_data = 0x0, lo_witness = 0xc6d2d828}, mtx_lock = 0x4}, bo_clean = {bv_hd = {tqh_first = 0x0, tqh_last = 0xc8e7d668}, bv_root = 0x0, bv_cnt = 0x0}, bo_dirty = {bv_hd = {tqh_first = 0x0, tqh_last = 0xc8e7d678}, bv_root = 0x0, bv_cnt = 0x0}, bo_numoutput = 0x0, bo_flag = 0x0, bo_ops = 0xc0d647c8, bo_bsize = 0x8000, bo_object = 0xc9aacaa8, bo_synclist = {le_next = 0xc8ca90f4, le_prev = 0xc70a78cc}, bo_private = 0xc8e7d560, __bo_vnode = 0xc8e7d560}, v_pollinfo = 0x0, v_label = 0x0, v_lockf = 0x0} (kgdb) $ svn diff /usr/src/sys Index: /usr/src/sys/rpc/clnt_rc.c =================================================================== --- /usr/src/sys/rpc/clnt_rc.c (revision 193938) +++ /usr/src/sys/rpc/clnt_rc.c (working copy) @@ -154,7 +154,7 @@ return (RPC_CANTSEND); } if (rc->rc_connecting) { - while (!rc->rc_closed && !rc->rc_client) { + while (!rc->rc_closed && !rc->rc_client && rc->rc_connecting) { error = msleep(rc, &rc->rc_lock, rc->rc_intr ? PCATCH : 0, "rpcrecon", 0); if (error) { @@ -166,7 +166,7 @@ * If the other guy failed to connect, we might as * well have another go. */ - if (!rc->rc_client && !rc->rc_connecting) + if (!rc->rc_client || rc->rc_closed) goto again; mtx_unlock(&rc->rc_lock); return (RPC_SUCCESS); @@ -310,10 +310,12 @@ * reconnected. */ if (rc->rc_client == client) { - CLNT_RELEASE(rc->rc_client); rc->rc_client = NULL; + mtx_unlock(&rc->rc_lock); + CLNT_RELEASE(client); + } else { + mtx_unlock(&rc->rc_lock); } - mtx_unlock(&rc->rc_lock); } else { break; } Index: /usr/src/sys/nfsclient/nfs_bio.c =================================================================== --- /usr/src/sys/nfsclient/nfs_bio.c (revision 193938) +++ /usr/src/sys/nfsclient/nfs_bio.c (working copy) @@ -389,6 +389,11 @@ * But for now, this suffices. */ old_lock = nfs_upgrade_vnlock(vp); + if (vp->v_iflag & VI_DOOMED) { + nfs_downgrade_vnlock(vp, old_lock); + return (EBADF); + } + mtx_lock(&np->n_mtx); if (np->n_flag & NMODIFIED) { mtx_unlock(&np->n_mtx); @@ -1289,14 +1294,6 @@ ASSERT_VOP_LOCKED(vp, "nfs_vinvalbuf"); - /* - * XXX This check stops us from needlessly doing a vinvalbuf when - * being called through vclean(). It is not clear that this is - * unsafe. - */ - if (vp->v_iflag & VI_DOOMED) - return (0); - if ((nmp->nm_flag & NFSMNT_INT) == 0) intrflg = 0; if (intrflg) { @@ -1308,6 +1305,16 @@ } old_lock = nfs_upgrade_vnlock(vp); + if (vp->v_iflag & VI_DOOMED) { + /* + * Since vgonel() uses the generic vinvalbuf() to flush + * dirty buffers and it does not call this function, it + * is safe to just return OK when VI_DOOMED is set. + */ + nfs_downgrade_vnlock(vp, old_lock); + return (0); + } + /* * Now, flush as required. */ -- Test scenario: nfs7.sh