GENERIC HEAD from Sep 3 07:34 UTC, vmcore.77
Livelock while accessing /tmp

GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2006 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 7.0-CURRENT #1: Mon Sep  4 20:36:19 CEST 2006
    pho@crashbox.osted.lan:/usr/src/sys/i386/compile/PHO
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) XEON(TM) CPU 1.80GHz (1799.81-MHz 686-class CPU)
  Origin = "GenuineIntel"  Id = 0xf24  Stepping = 4
  Features=0x3febfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM>
  Logical CPUs per core: 2
real memory  = 1073676288 (1023 MB)
avail memory = 1032458240 (984 MB)
:
Trying to mount root from ufs:/dev/ad0s1a
WARNING: / was not properly dismounted
fxp0: link state changed to UP
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 18 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 60
     lock type devfs: EXCL (count 1) by thread 0xc4065000 (pid 1178)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
g_vfs_done():md0[READ(offset=65536, length=8192)]error = 5
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 78
     lock type devfs: EXCL (count 1) by thread 0xc4004360 (pid 5414)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 82
     lock type devfs: EXCL (count 1) by thread 0xc4065870 (pid 6455)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 17 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc40646c0 (pid 6879)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc4049930: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 7 mountedhere 0xc3f9fa00
    flags ()
    v_object 0xc4059618 ref 0 pages 70
     lock type devfs: EXCL (count 1) by thread 0xc401a360 (pid 11897)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07d6e7b at ffs_sync+0x2ff
#5 0xc0700465 at vfs_write_suspend+0xa5
#6 0xc07c4e7d at ffs_snapshot+0xb15
#7 0xc07d4fe3 at ffs_mount+0x98b
#8 0xc06eee3c at vfs_domount+0x580
#9 0xc06ee6a4 at vfs_donmount+0x410
#10 0xc06eddb3 at nmount+0x8b
#11 0xc08951d2 at syscall+0x256
#12 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1f
g_vfs_done():md1[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md1[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md2[READ(offset=65536, length=8192)]error = 5
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 18 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 114
     lock type devfs: EXCL (count 1) by thread 0xc45eea20 (pid 14025)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 122
     lock type devfs: EXCL (count 1) by thread 0xc461bd80 (pid 14146)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc4019d80 (pid 14427)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
g_vfs_done():md1[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md2[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md3[READ(offset=65536, length=8192)]error = 5
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc4293bd0 (pid 954)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 122
     lock type devfs: EXCL (count 1) by thread 0xc4897870 (pid 1262)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 122
     lock type devfs: EXCL (count 1) by thread 0xc4897d80 (pid 1287)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc4060d80 (pid 1424)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 122
     lock type devfs: EXCL (count 1) by thread 0xc461bd80 (pid 1431)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc4065510 (pid 1487)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc411d000 (pid 1807)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc4b3bd80 (pid 2137)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 16 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc40606c0 (pid 2162)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc45ee360 (pid 2378)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc48981b0 (pid 2577)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc4618bd0 (pid 2737)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
g_vfs_done():md1[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md2[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md3[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md4[READ(offset=65536, length=8192)]error = 5
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 24 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 122
     lock type devfs: EXCL (count 1) by thread 0xc461bbd0 (pid 3016)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 17 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 118
     lock type devfs: EXCL (count 1) by thread 0xc4064870 (pid 3112)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 130
     lock type devfs: EXCL (count 1) by thread 0xc47ae000 (pid 3167)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 130
     lock type devfs: EXCL (count 1) by thread 0xc45ed6c0 (pid 3316)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 134
     lock type devfs: EXCL (count 1) by thread 0xc4064bd0 (pid 3439)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc4064000 (pid 3517)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 130
     lock type devfs: EXCL (count 1) by thread 0xc47ad870 (pid 3608)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc45edd80 (pid 3738)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 25 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 130
     lock type devfs: EXCL (count 1) by thread 0xc47ae000 (pid 3828)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc4b4da20 (pid 4041)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc40046c0 (pid 4048)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 18 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc48981b0 (pid 4117)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 130
     lock type devfs: EXCL (count 1) by thread 0xc411e6c0 (pid 4285)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 24 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 133
     lock type devfs: EXCL (count 1) by thread 0xc40651b0 (pid 4505)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 24 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 97
     lock type devfs: EXCL (count 1) by thread 0xc40651b0 (pid 4505)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07d6e7b at ffs_sync+0x2ff
#5 0xc0700465 at vfs_write_suspend+0xa5
#6 0xc07c4e7d at ffs_snapshot+0xb15
#7 0xc07d4fe3 at ffs_mount+0x98b
#8 0xc06eee3c at vfs_domount+0x580
#9 0xc06ee6a4 at vfs_donmount+0x410
#10 0xc06f0f69 at kernel_mount+0x6d
#11 0xc07d51dd at ffs_cmount+0x5d
#12 0xc06ee896 at mount+0x15e
#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
g_vfs_done():md1[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md2[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md3[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md4[READ(offset=65536, length=8192)]error = 5
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 74
     lock type devfs: EXCL (count 1) by thread 0xc411e510 (pid 5701)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 74
     lock type devfs: EXCL (count 1) by thread 0xc4b4d6c0 (pid 6362)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
g_vfs_done():md1[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md2[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md3[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md4[READ(offset=65536, length=8192)]error = 5
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 86
     lock type devfs: EXCL (count 1) by thread 0xc401abd0 (pid 7025)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 35 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc48961b0 (pid 7125)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 35 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 126
     lock type devfs: EXCL (count 1) by thread 0xc48961b0 (pid 7125)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07d6e7b at ffs_sync+0x2ff
#5 0xc0700465 at vfs_write_suspend+0xa5
#6 0xc07c4e7d at ffs_snapshot+0xb15
#7 0xc07d4fe3 at ffs_mount+0x98b
#8 0xc06eee3c at vfs_domount+0x580
#9 0xc06ee6a4 at vfs_donmount+0x410
#10 0xc06f0f69 at kernel_mount+0x6d
#11 0xc07d51dd at ffs_cmount+0x5d
#12 0xc06ee896 at mount+0x15e
#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
g_vfs_done():md1[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md2[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md3[READ(offset=65536, length=8192)]error = 5
g_vfs_done():md4[READ(offset=65536, length=8192)]error = 5
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 78
     lock type devfs: EXCL (count 1) by thread 0xc4019360 (pid 9359)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 78
     lock type devfs: EXCL (count 1) by thread 0xc411d1b0 (pid 9420)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 78
     lock type devfs: EXCL (count 1) by thread 0xc411d870 (pid 9427)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 90
     lock type devfs: EXCL (count 1) by thread 0xc4065bd0 (pid 9593)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 90
     lock type devfs: EXCL (count 1) by thread 0xc47ad6c0 (pid 9868)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 90
     lock type devfs: EXCL (count 1) by thread 0xc45eebd0 (pid 10102)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 90
     lock type devfs: EXCL (count 1) by thread 0xc47ad000 (pid 10135)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 24 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 98
     lock type devfs: EXCL (count 1) by thread 0xc411d1b0 (pid 10230)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 90
     lock type devfs: EXCL (count 1) by thread 0xc40656c0 (pid 10259)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07d6e7b at ffs_sync+0x2ff
#5 0xc0700465 at vfs_write_suspend+0xa5
#6 0xc07c4e7d at ffs_snapshot+0xb15
#7 0xc07d4fe3 at ffs_mount+0x98b
#8 0xc06eee3c at vfs_domount+0x580
#9 0xc06ee6a4 at vfs_donmount+0x410
#10 0xc06f0f69 at kernel_mount+0x6d
#11 0xc07d51dd at ffs_cmount+0x5d
#12 0xc06ee896 at mount+0x15e
#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 98
     lock type devfs: EXCL (count 1) by thread 0xc45ed870 (pid 10690)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc4618a20 (pid 10797)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07d6e7b at ffs_sync+0x2ff
#5 0xc0700465 at vfs_write_suspend+0xa5
#6 0xc07c4e7d at ffs_snapshot+0xb15
#7 0xc07d4fe3 at ffs_mount+0x98b
#8 0xc06eee3c at vfs_domount+0x580
#9 0xc06ee6a4 at vfs_donmount+0x410
#10 0xc06f0f69 at kernel_mount+0x6d
#11 0xc07d51dd at ffs_cmount+0x5d
#12 0xc06ee896 at mount+0x15e
#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc3f77d80 (pid 10923)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc4005000 (pid 11042)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc48976c0 (pid 11067)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc4019bd0 (pid 11434)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc3de8a20 (pid 11493)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#4 0xc07cafb9 at softdep_flushworklist+0x39
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#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc47ad000 (pid 11722)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#4 0xc07d6e7b at ffs_sync+0x2ff
#5 0xc0700465 at vfs_write_suspend+0xa5
#6 0xc07c4e7d at ffs_snapshot+0xb15
#7 0xc07d4fe3 at ffs_mount+0x98b
#8 0xc06eee3c at vfs_domount+0x580
#9 0xc06ee6a4 at vfs_donmount+0x410
#10 0xc06f0f69 at kernel_mount+0x6d
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#12 0xc06ee896 at mount+0x15e
#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc4019510 (pid 12121)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc4897bd0 (pid 12778)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
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#7 0xc07c4e7d at ffs_snapshot+0xb15
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#9 0xc06eee3c at vfs_domount+0x580
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc4293a20 (pid 12960)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc45eebd0 (pid 12993)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#4 0xc07d6e7b at ffs_sync+0x2ff
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#6 0xc07c4e7d at ffs_snapshot+0xb15
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#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 23 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc3d46d80 (pid 13135)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#5 0xc07d6df3 at ffs_sync+0x277
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#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
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#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc411dd80 (pid 13318)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#7 0xc07c4e7d at ffs_snapshot+0xb15
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc4292d80 (pid 13492)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 98
     lock type devfs: EXCL (count 1) by thread 0xc4064870 (pid 13499)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#7 0xc07c4e7d at ffs_snapshot+0xb15
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 25 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 94
     lock type devfs: EXCL (count 1) by thread 0xc40651b0 (pid 13675)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#7 0xc07c4e7d at ffs_snapshot+0xb15
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#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 106
     lock type devfs: EXCL (count 1) by thread 0xc461b6c0 (pid 13915)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 98
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#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#7 0xc07c4e7d at ffs_snapshot+0xb15
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 26 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 110
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#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 18 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc461b000 (pid 14359)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 26 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 106
     lock type devfs: EXCL (count 1) by thread 0xc4896360 (pid 15147)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 25 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc47ae870 (pid 15398)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc461bd80 (pid 15640)#0 0xc0688bac at lockmgr+0x510
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#7 0xc07c4e7d at ffs_snapshot+0xb15
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#12 0xc07d51dd at ffs_cmount+0x5d
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#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 18 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc47ae870 (pid 15647)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
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#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 18 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc4618bd0 (pid 15856)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc4896d80 (pid 15881)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc4064d80 (pid 16297)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 21 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc40601b0 (pid 16304)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc411ebd0 (pid 16802)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 22 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc40196c0 (pid 17237)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc40641b0 (pid 17675)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 25 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc4897000 (pid 17906)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 106
     lock type devfs: EXCL (count 1) by thread 0xc4b4d6c0 (pid 17934)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 19 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc4065d80 (pid 18175)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
fsync: giving up on dirty
0xc40497e0: tag devfs, type VCHR
    usecount 1, writecount 0, refcount 20 mountedhere 0xc3f9fc00
    flags ()
    v_object 0xc40595a0 ref 0 pages 102
     lock type devfs: EXCL (count 1) by thread 0xc4618510 (pid 18206)#0 0xc0688bac at lockmgr+0x510
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc07cafb9 at softdep_flushworklist+0x39
#5 0xc07d6df3 at ffs_sync+0x277
#6 0xc0700465 at vfs_write_suspend+0xa5
#7 0xc07c4e7d at ffs_snapshot+0xb15
#8 0xc07d4fe3 at ffs_mount+0x98b
#9 0xc06eee3c at vfs_domount+0x580
#10 0xc06ee6a4 at vfs_donmount+0x410
#11 0xc06f0f69 at kernel_mount+0x6d
#12 0xc07d51dd at ffs_cmount+0x5d
#13 0xc06ee896 at mount+0x15e
#14 0xc08951d2 at syscall+0x256
#15 0xc087fbdf at Xint0x80_syscall+0x1f

        dev ad0s1e
~KDB: enter: Line break on console
[thread pid 13 tid 100003 ]
Stopped at      kdb_enter+0x2b: nop
db> show allpcpu
Current CPU: 0

cpuid        = 0
curthread    = 0xc3c36a20: pid 13 "idle: cpu0"
curpcb       = 0xe26d3d90
fpcurthread  = none
idlethread   = 0xc3c36a20: pid 13 "idle: cpu0"
APIC ID      = 0
currentldt   = 0x50
spin locks held:

cpuid        = 1
curthread    = 0xc3c36870: pid 12 "idle: cpu1"
curpcb       = 0xe26d0d90
fpcurthread  = none
idlethread   = 0xc3c36870: pid 12 "idle: cpu1"
APIC ID      = 1
currentldt   = 0x50
spin locks held:

cpuid        = 2
curthread    = 0xc3c366c0: pid 11 "idle: cpu2"
curpcb       = 0xe26cdd90
fpcurthread  = none
idlethread   = 0xc3c366c0: pid 11 "idle: cpu2"
APIC ID      = 6
currentldt   = 0x50
spin locks held:

cpuid        = 3
curthread    = 0xc3c36510: pid 10 "idle: cpu3"
curpcb       = 0xe26cad90
fpcurthread  = none
idlethread   = 0xc3c36510: pid 10 "idle: cpu3"
APIC ID      = 7
currentldt   = 0x50
spin locks held:

db> show alllocks
db> ps
  pid  ppid  pgrp   uid   state   wmesg     wchan    cmd
18335 18329 18335  1001  S+      suspfs   0xc3fdc38c ls
18329 18328 18329  1001  Ss+     ttyin    0xc5337010 bash
18328 18326 18326  1001  S       select   0xc0a5507c sshd
18326   844 18326     0  Ss      sbwait   0xc465b864 sshd
18237   918   918     0  S+      ufs      0xc531a988 mksnap_ffs
18153 18145  9385  1001  S+      getblk   0xd7e8c360 rw
18151 18145  9385  1001  S+      getblk   0xd7ef8e70 rw
18145 18144  9385  1001  S+      wait     0xc4066000 rw
18144  9389  9385  1001  S+      wait     0xc4615d38 rw
 9389  9388  9385  1001  S+      wait     0xc4018234 run
 9388  9387  9385  1001  S+      wait     0xc4b3a8d0 run
 9387  9385  9385  1001  S+      nanslp   0xc0a085a4 run
 9385  1001  9385  1001  S+      wait     0xc4b4b69c sh
 9296     0     0     0  SL      nfsreq   0xc482d180 [nfsiod 3]
 9295     0     0     0  SL      nfsreq   0xc49b4380 [nfsiod 2]
 9293     0     0     0  SL      nfsreq   0xc4560000 [nfsiod 0]
 2994     0     0     0  SL      mdwait   0xc3fe4800 [md4]
  918  1032   918     0  S+      wait     0xc4b3ad38 sh
87725     0     0     0  SL      mdwait   0xc41ca800 [md3]
13423     0     0     0  SL      mdwait   0xc4085000 [md2]
11905     0     0     0  SL      mdwait   0xc408b000 [md1]
 1032  1029  1032     0  SW+     wait     0xc4291d38 bash
 1029  1028  1029     0  SW+     pause    0xc411bd6c csh
 1028  1020  1028  1001  SW+     wait     0xc4003d38 su
 1020  1019  1020  1001  SWs+    wait     0xc4063b04 bash
 1019  1017  1017  1001  S       select   0xc0a5507c sshd
 1017   844  1017     0  SWs     sbwait   0xc414d334 sshd
 1016  1010  1016  1001  S+      select   0xc0a5507c top
 1010  1009  1010  1001  SWs+    wait     0xc400369c bash
 1009  1007  1007  1001  S       select   0xc0a5507c sshd
 1007   844  1007     0  SWs     sbwait   0xc414d09c sshd
 1001  1000  1001  1001  Ss+     wait     0xc3f76000 bash
 1000   998   998  1001  S       select   0xc0a5507c sshd
  998   844   998     0  SWs     sbwait   0xc41a91e8 sshd
  984     1   984     0  SWs+    ttyin    0xc3dfe810 getty
  983     1   983     0  SWs+    ttyin    0xc3e02810 getty
  982     1   982     0  SWs+    ttyin    0xc3e01810 getty
  981     1   981     0  SWs+    ttyin    0xc3e01010 getty
  980     1   980     0  SWs+    ttyin    0xc3e00c10 getty
  979     1   979     0  SWs+    ttyin    0xc3e02c10 getty
  978     1   978     0  SWs+    ttyin    0xc3e03010 getty
  977     1   977     0  SWs+    ttyin    0xc3e01c10 getty
  960     1   960     0  SWs     select   0xc0a5507c inetd
  931     1   931     0  SWs     select   0xc0a5507c moused
  914     1   914     0  Ss      nanslp   0xc0a085a4 watchdogd
  863     1   863     0  Ss      nanslp   0xc0a085a4 cron
  857     1   857    25  Ss      pause    0xc401c268 sendmail
  851     1   851     0  Ss      select   0xc0a5507c sendmail
  844     1   844     0  Ss      select   0xc0a5507c sshd
  824     1   824     0  Ss      select   0xc0a5507c ntpd
  766   762   762     0  S       ufs      0xc531a988 nfsd
  765   762   762     0  S       -        0xc3f69000 nfsd
  764   762   762     0  S       -        0xc3fa9c00 nfsd
  763   762   762     0  S       getblk   0xd7e14234 nfsd
  762     1   762     0  SWs     select   0xc0a5507c nfsd
  760     1   760     0  Ss      select   0xc0a5507c mountd
  701     1   701     0  Ss      select   0xc0a5507c rpcbind
  678     1   678     0  Ss      select   0xc0a5507c syslogd
  568     1   568     0  SWs     select   0xc0a5507c devd
   42     0     0     0  SL      -        0xe43f4cfc [schedcpu]
   41     0     0     0  SL      sdflush  0xc0a62540 [softdepflush]
   40     0     0     0  SL      vlruwt   0xc3f76d38 [vnlru]
   39     0     0     0  SL      syncer   0xc0a08370 [syncer]
   38     0     0     0  SL      psleep   0xc0a554f4 [bufdaemon]
   37     0     0     0  SL      pgzero   0xc0a6ae70 [pagezero]
   36     0     0     0  SL      psleep   0xc0a62da0 [vmdaemon]
   35     0     0     0  SL      psleep   0xc0a62d60 [pagedaemon]
   34     0     0     0  WL                          [irq7: ppc0]
   33     0     0     0  SL      -        0xc3d7e03c [fdc0]
   32     0     0     0  WL                          [swi0: sio]
   31     0     0     0  WL                          [irq12: psm0]
   30     0     0     0  WL                          [irq1: atkbd0]
   29     0     0     0  WL                          [irq15: ata1]
   28     0     0     0  WL                          [irq14: ata0]
   27     0     0     0  WL                          [irq17: fxp0]
   26     0     0     0  SL      usbtsk   0xc0a05b24 [usbtask]
   25     0     0     0  SL      usbevt   0xc3d6d210 [usb0]
   24     0     0     0  WL                          [irq16: uhci0]
   23     0     0     0  SL      -        0xc3d5a280 [em0 taskq]
   22     0     0     0  WL                          [irq9: acpi0]
   21     0     0     0  WL                          [swi5: +]
    9     0     0     0  SL      -        0xc3c85700 [thread taskq]
   20     0     0     0  WL                          [swi6: Giant taskq]
    8     0     0     0  SL      -        0xc3c85880 [acpi_task_2]
    7     0     0     0  SL      -        0xc3c85880 [acpi_task_1]
    6     0     0     0  SL      -        0xc3c85880 [acpi_task_0]
   19     0     0     0  WL                          [swi6: task queue]
    5     0     0     0  SL      -        0xc3c85a00 [kqueue taskq]
   18     0     0     0  WL                          [swi2: cambio]
   17     0     0     0  SL      -        0xc0a03760 [yarrow]
    4     0     0     0  SL      -        0xc0a062dc [g_down]
    3     0     0     0  SL      -        0xc0a062d8 [g_up]
    2     0     0     0  SL      -        0xc0a062d0 [g_event]
   16     0     0     0  WL                          [swi3: vm]
   15     0     0     0  WL                          [swi4: clock sio]
   14     0     0     0  WL                          [swi1: net]
   13     0     0     0  RL      CPU 0               [idle: cpu0]
   12     0     0     0  RL      CPU 1               [idle: cpu1]
   11     0     0     0  RL      CPU 2               [idle: cpu2]
   10     0     0     0  RL      CPU 3               [idle: cpu3]
    1     0     1     0  SLs     wait     0xc3c3a000 [init]
    0     0     0     0  WLs                         [swapper]
18152 18145  9385  1001  Z+                          rw
db> where 18237
Tracing pid 18237 tid 100092 td 0xc401a360
sched_switch(c401a360,0,1) at sched_switch+0x183
mi_switch(1,0) at mi_switch+0x280
sleepq_switch(c531a988,c0a07d90,0,c091c66b,211,...) at sleepq_switch+0xcd
sleepq_wait(c531a988,0,c531a9f8,b7,c0922f3b,...) at sleepq_wait+0x46
msleep(c531a988,c0a07580,50,c0921556,0,...) at msleep+0x27d
acquire(e66524e0,60,60000,c401a360,0,...) at acquire+0x76
lockmgr(c531a988,2022,c531a9f8,c401a360) at lockmgr+0x46e
ffs_lock(e6652538) at ffs_lock+0x76
VOP_LOCK_APV(c09d6d40,e6652538) at VOP_LOCK_APV+0x87
vn_lock(c531a930,2022,c401a360,c531a930) at vn_lock+0xac
vget(c531a930,2022,c401a360,c3fdc344,0,c0933089,496) at vget+0xc2
ffs_sync(c3fdc2d4,1,c401a360) at ffs_sync+0x1b9
vfs_write_suspend(c3fdc2d4,c3fdc2d4) at vfs_write_suspend+0xa5
ffs_snapshot(c3fdc2d4,c44541f0,c44541f0,c3fa8a00,c40497e0,...) at ffs_snapshot+0xb15
ffs_mount(c3fdc2d4,c401a360,20000000,201300,0,...) at ffs_mount+0x98b
vfs_domount(c401a360,c3fbbb60,c405c150,1211300,c3f6d880,c0a07da8,0,c0922f32,2af) at vfs_domount+0x580
vfs_donmount(c401a360,1211300,e6652bac) at vfs_donmount+0x410
kernel_mount(c44540b0,1211300,bfbfecb0,0,0,...) at kernel_mount+0x6d
ffs_cmount(c44540b0,bfbfe4d0,1211300,c401a360,c09d6a20,...) at ffs_cmount+0x5d
mount(c401a360,e6652d04) at mount+0x15e
syscall(3b,3b,3b,2816772c,bfbfe470,...) at syscall+0x256
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (21, FreeBSD ELF32, mount), eip = 0x280c96c3, esp = 0xbfbfe43c, ebp = 0xbfbfeb38 ---
db> show lockchain 18237
thread 100092 (pid 18237, mksnap_ffs) inhibited
db> show sleepchain 18237
thread 100092 (pid 18237, mksnap_ffs) blocked on lk "ufs" EXCL (count 1)
thread 100075 (pid 763, nfsd) blocked on lk "getblk" EXCL (count 1)
db> where 763
Tracing pid 763 tid 100075 td 0xc4005a20
sched_switch(c4005a20,0,1) at sched_switch+0x183
mi_switch(1,0) at mi_switch+0x280
sleepq_switch(d7e14234,c0a07d90,0,c091c66b,211,...) at sleepq_switch+0xcd
sleepq_wait(d7e14234,0,c531a9f8,b7,c092ed48,...) at sleepq_wait+0x46
msleep(d7e14234,c0a076e8,50,c0922089,0,...) at msleep+0x27d
acquire(e66198cc,120,60000,c4005a20,0,...) at acquire+0x76
lockmgr(d7e14234,202122,c531a9f8,c4005a20) at lockmgr+0x46e
getblk(c531a930,2f4,0,4000,0,...) at getblk+0x12f
cluster_read(c531a930,1ed1000,0,2f4,0,...) at cluster_read+0xde
ffs_read(e6619ab4) at ffs_read+0x286
VOP_READ_APV(c09d6d40,e6619ab4) at VOP_READ_APV+0x9b
nfsrv_read(c480b700,c4135080,c4005a20,e6619c40) at nfsrv_read+0xa79
nfssvc_nfsd(c4005a20) at nfssvc_nfsd+0x409
nfssvc(c4005a20,e6619d04) at nfssvc+0x18c
syscall(3b,3b,3b,1,0,...) at syscall+0x256
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (155, FreeBSD ELF32, nfssvc), eip = 0x280cb1a3, esp = 0xbfbfeb2c, ebp = 0xbfbfeb48 ---
db> show sleepchain 763
thread 100075 (pid 763, nfsd) blocked on lk "getblk" EXCL (count 1)
db> where 766
Tracing pid 766 tid 100078 td 0xc4060bd0
sched_switch(c4060bd0,0,1) at sched_switch+0x183
mi_switch(1,0) at mi_switch+0x280
sleepq_switch(c531a988,c0a07d90,0,c091c66b,211,...) at sleepq_switch+0xcd
sleepq_wait(c531a988,0,c531a9f8,b7,c0916fa3,...) at sleepq_wait+0x46
msleep(c531a988,c0a07580,50,c0921556,0,...) at msleep+0x27d
acquire(e668b828,40,60000,c4060bd0,0,...) at acquire+0x76
lockmgr(c531a988,2002,c531a9f8,c4060bd0) at lockmgr+0x46e
ffs_lock(e668b880) at ffs_lock+0x76
VOP_LOCK_APV(c09d6d40,e668b880) at VOP_LOCK_APV+0x87
vn_lock(c531a930,2002,c4060bd0,c531a930) at vn_lock+0xac
vget(c531a930,2002,c4060bd0) at vget+0xc2
vfs_hash_get(c3fdc2d4,142,2,c4060bd0,e668b998,0,0) at vfs_hash_get+0x8d
ffs_vget(c3fdc2d4,142,2,e668b998) at ffs_vget+0x27
ufs_fhtovp(c3fdc2d4,e668bb8c,e668ba78,c3fdc2d4,e668ba00,...) at ufs_fhtovp+0x25
ffs_fhtovp(c3fdc2d4,e668bb8c,e668ba78) at ffs_fhtovp+0x3a
nfsrv_fhtovp(e668bb84,1,e668ba78,c3f25980,c4135080,c405c7e0,e668ba7c,1) at nfsrv_fhtovp+0x103
nfsrv_read(c4ac2100,c4135080,c4060bd0,e668bc40) at nfsrv_read+0x275
nfssvc_nfsd(c4060bd0) at nfssvc_nfsd+0x409
nfssvc(c4060bd0,e668bd04) at nfssvc+0x18c
syscall(3b,3b,3b,1,0,...) at syscall+0x256
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (155, FreeBSD ELF32, nfssvc), eip = 0x280cb1a3, esp = 0xbfbfeb2c, ebp = 0xbfbfeb48 ---
db> show sleepchain 763
thread 100075 (pid 763, nfsd) blocked on lk "getblk" EXCL (count 1)
db> show lockedvnods
Locked vnodes

0xc531a930: tag ufs, type VREG
    usecount 1, writecount 0, refcount 1074 mountedhere 0
    flags ()
    v_object 0xc54c50f0 ref 0 pages 7896
     lock type ufs: EXCL (count 1) by thread 0xc4005a20 (pid 763) with 2 pending#0 0xc0688bac at lockmgr+0x510
#1 0xc07d8236 at ffs_lock+0x76
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc06f3f66 at vget+0xc2
#5 0xc06eb8fd at vfs_hash_get+0x8d
#6 0xc07d6fdf at ffs_vget+0x27
#7 0xc07e082d at ufs_fhtovp+0x25
#8 0xc07d74b2 at ffs_fhtovp+0x3a
#9 0xc079ae8f at nfsrv_fhtovp+0x103
#10 0xc078ce4d at nfsrv_read+0x275
#11 0xc079bef1 at nfssvc_nfsd+0x409
#12 0xc079b7f4 at nfssvc+0x18c
#13 0xc08951d2 at syscall+0x256
#14 0xc087fbdf at Xint0x80_syscall+0x1f

        ino 322, on dev ad0s1e

0xc531c000: tag nfs, type VREG
    usecount 1, writecount 0, refcount 1516 mountedhere 0
    flags ()
    v_object 0xc541ac30 ref 0 pages 3028
     lock type nfs: SHARED (count 1)#0 0xc0688a6f at lockmgr+0x3d3
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc078080f at nfs_upgrade_vnlock+0x43
#5 0xc07799df at nfs_bioread+0x1af
#6 0xc07850f7 at nfs_read+0x2b
#7 0xc08a6467 at VOP_READ_APV+0x9b
#8 0xc06ff503 at vn_read+0x1fb
#9 0xc06c0295 at dofileread+0x89
#10 0xc06c012a at kern_readv+0x36
#11 0xc06c0055 at read+0x45
#12 0xc08951d2 at syscall+0x256
#13 0xc087fbdf at Xint0x80_syscall+0x1f

        fileid -496158372 fsid 0xc0a07da8

0xc5536000: tag nfs, type VREG
    usecount 1, writecount 0, refcount 2515 mountedhere 0
    flags ()
    v_object 0xc54ff438 ref 0 pages 5026
     lock type nfs: SHARED (count 1)#0 0xc0688a6f at lockmgr+0x3d3
#1 0xc06eaba9 at vop_stdlock+0x21
#2 0xc08a7907 at VOP_LOCK_APV+0x87
#3 0xc06ffd98 at vn_lock+0xac
#4 0xc078080f at nfs_upgrade_vnlock+0x43
#5 0xc07799df at nfs_bioread+0x1af
#6 0xc07850f7 at nfs_read+0x2b
#7 0xc08a6467 at VOP_READ_APV+0x9b
#8 0xc06ff503 at vn_read+0x1fb
#9 0xc06c0295 at dofileread+0x89
#10 0xc06c012a at kern_readv+0x36
#11 0xc06c0055 at read+0x45
#12 0xc08951d2 at syscall+0x256
#13 0xc087fbdf at Xint0x80_syscall+0x1f

        fileid -496158372 fsid 0xc0a07da8
db> call doadump
Physical memory: 1007 MB
Dumping 154 MB: 139 123 107 91 75 59 43 27 11
Dump complete
= 0xf
db> reset