GENERIC HEAD from Dev 9th 2007, vmcore.187

GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2007 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: Mon Jan  5 03:07:14 CET 1970
    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 = 1036521472 (988 MB)
ACPI APIC Table: <A M I  OEMAPIC >
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  1
 cpu2 (AP): APIC ID:  6
 cpu3 (AP): APIC ID:  7
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
:
Trying to mount root from ufs:/dev/ad0s1a
Invalid time in clock: check and reset the date!
fxp0: link state changed to UP
sigreturn: eflags = 0x0
sigreturn: eflags = 0x0
:
freebsd4_sigreturn: eflags = 0x0
freebsd4_sigreturn: eflags = 0x0


Fatal trap 12: page fault while in kernel mode
cpuid = 0; apic id = 00
fault virtual address   = 0x24
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc4bfa39c
stack pointer           = 0x28:0xe6b21b38
frame pointer           = 0x28:0xe6b21b8c
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         = 67341 (bash)
[thread pid 67341 tid 100178 ]
Stopped at      snplwrite+0x10c:        movl    0x24(%edi),%edx
db> set $ines 0
Unknown variable
db> set $lines 0
db> bt
Tracing pid 67341 tid 100178 td 0xc4d92000
snplwrite(c401a400,e6b21c60,0,e6b21bbc,c072f038,...) at snplwrite+0x10c
ptswrite(c4383100,e6b21c60,0,174,2,...) at ptswrite+0x38
giant_write(c4383100,e6b21c60,0,0,c0b74440,...) at giant_write+0x48
devfs_write_f(c46d3090,e6b21c60,c8043c00,0,c4d92000,...) at devfs_write_f+0x98
dofilewrite(e6b21c60,ffffffff,ffffffff,0,c46d3090,...) at dofilewrite+0x95
kern_writev(c4d92000,2,e6b21c60,2841a402,0,...) at kern_writev+0x58
write(c4d92000,e6b21cfc,c,c0abc4c4,c0b66d80,...) at write+0x4f
syscall(e6b21d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (4, FreeBSD ELF32, write), eip = 0x28320923, esp = 0xbfbfe63c, ebp = 0xbfbfe658 ---
db> show allpcpu
Current CPU: 2

cpuid        = 0
curthread    = 0xc3f0f000: pid 12 "swi4: clock sio"
curpcb       = 0xe4425d90
fpcurthread  = none
idlethread   = 0xc3f0f440: pid 11 "idle: cpu0"
APIC ID      = 0
currentldt   = 0x50
spin locks held:

cpuid        = 1
curthread    = 0xc3f0f660: pid 11 "idle: cpu1"
curpcb       = 0xe2a19d90
fpcurthread  = none
idlethread   = 0xc3f0f660: pid 11 "idle: cpu1"
APIC ID      = 1
currentldt   = 0x50
spin locks held:

cpuid        = 2
curthread    = 0xc4d92000: pid 67341 "bash"
curpcb       = 0xe6b21d90
fpcurthread  = none
idlethread   = 0xc3f0f880: pid 11 "idle: cpu2"
APIC ID      = 6
currentldt   = 0x50
spin locks held:

cpuid        = 3
curthread    = 0xc3f0faa0: pid 11 "idle: cpu3"
curpcb       = 0xe2a13d90
fpcurthread  = none
idlethread   = 0xc3f0faa0: pid 11 "idle: cpu3"
APIC ID      = 7
currentldt   = 0x50
spin locks held:

db> show alllocks
Process 67341 (bash) thread 0xc4d92000 (100178)
exclusive sleep mutex Giant r = 0 (0xc0bcffb0) locked @ kern/kern_conf.c:372
Process 925 (sshd) thread 0xc4462880 (100116)
exclusive sx so_rcv_sx r = 0 (0xc46cee78) locked @ kern/uipc_sockbuf.c:145
Process 897 (sshd) thread 0xc4386880 (100079)
exclusive sx so_rcv_sx r = 0 (0xc44c4e78) locked @ kern/uipc_sockbuf.c:145
Process 895 (sshd) thread 0xc4299000 (100054)
exclusive sx so_rcv_sx r = 0 (0xc496f08c) locked @ kern/uipc_sockbuf.c:145
db> show lockedvnods
Locked vnodes
db> ps
  pid  ppid  pgrp   uid   state   wmesg     wchan    cmd
67349 67341 67349     0  LE+    *Giant    0xc71c3460 watch
67341 67337 67341     0  R+      CPU 2               bash
67337 67336 67337     0  S+      pause    0xc4d75b10 csh
67336   928 67336  1001  S+      wait     0xc6ed0ab0 su
  928   927   928  1001  Ss+     wait     0xc47bb804 bash
  927   925   925  1001  S       select   0xc0c21cbc sshd
  925   773   925     0  Ss      sbwait   0xc46ceea8 sshd
  906   901   906  1001  Ss+     select   0xc0c21cbc top
  904   902   904  1001  Ss      kqread   0xc49d5a00 tail
  902   897   897  1001  S       select   0xc0c21cbc sshd
  901   895   895  1001  S       select   0xc0c21cbc sshd
  897   773   897     0  Ss      sbwait   0xc44c4ea8 sshd
  895   773   895     0  Ss      sbwait   0xc496f0bc sshd
  894     1   894     0  Ss+     ttyin    0xc40db410 getty
  893     1   893     0  Ss+     ttyin    0xc40df010 getty
  892     1   892     0  Ss+     ttyin    0xc40dec10 getty
  891     1   891     0  Ss+     ttyin    0xc40dfc10 getty
  890     1   890     0  Ss+     ttyin    0xc40df810 getty
  889     1   889     0  Ss+     ttyin    0xc40ddc10 getty
  888     1   888     0  Ss+     ttyin    0xc40dd810 getty
  887     1   887     0  Ss+     ttyin    0xc40de810 getty
  872     1   872     0  Ss      select   0xc0c21cbc inetd
  845     1   845     0  Ss      select   0xc0c21cbc moused
  831     1   831     0  Ss      nanslp   0xc0bd0704 watchdogd
  789     1   789     0  Ss      nanslp   0xc0bd0704 cron
  782     1   782    25  Ss      pause    0xc40195b8 sendmail
  778     1   778     0  Ss      select   0xc0c21cbc sendmail
  773     1   773     0  Ss      select   0xc0c21cbc sshd
  697   681   681     0  S       -        0xc42b2e00 nfsd
  696   681   681     0  S       -        0xc44dd400 nfsd
  695   681   681     0  S       -        0xc42b2c00 nfsd
  694   681   681     0  S       -        0xc44dd600 nfsd
  693   681   681     0  S       -        0xc42b2a00 nfsd
  692   681   681     0  S       -        0xc440ce00 nfsd
  691   681   681     0  S       -        0xc42b2800 nfsd
  690   681   681     0  S       -        0xc440c800 nfsd
  689   681   681     0  S       -        0xc42b2600 nfsd
  688   681   681     0  S       -        0xc440c600 nfsd
  686   681   681     0  S       -        0xc440c400 nfsd
  685   681   681     0  S       -        0xc40dcc00 nfsd
  684   681   681     0  S       -        0xc448b200 nfsd
  683   681   681     0  S       -        0xc40dce00 nfsd
  682   681   681     0  S       -        0xc448b000 nfsd
  681     1   681     0  Ss      select   0xc0c21cbc nfsd
  679     1   679     0  Ss      select   0xc0c21cbc mountd
  626     1   626     0  Ss      select   0xc0c21cbc rpcbind
  609     1   609     0  Ss      select   0xc0c21cbc syslogd
  550     1   550     0  Ss      select   0xc0c21cbc devd
   27     0     0     0  SL      sdflush  0xc0c2daa4 [softdepflush]
   26     0     0     0  SL      syncer   0xc0bd052c [syncer]
   25     0     0     0  SL      vlruwt   0xc429c2ac [vnlru]
   24     0     0     0  SL      psleep   0xc0c22164 [bufdaemon]
   23     0     0     0  SL      pgzero   0xc0c2e660 [pagezero]
   22     0     0     0  SL      psleep   0xc0c2e278 [vmdaemon]
   21     0     0     0  SL      psleep   0xc0c2e240 [pagedaemon]
   20     0     0     0  SL      waiting_ 0xc0c23eec [sctp_iterator]
   19     0     0     0  SL      -        0xc4016a3c [fdc0]
   18     0     0     0  SL      usbtsk   0xc0bcde14 [usbtask-dr]
   17     0     0     0  SL      usbtsk   0xc0bcde00 [usbtask-hc]
   16     0     0     0  SL      usbevt   0xc404c210 [usb0]
   15     0     0     0  SL      -        0xc4034280 [em0 taskq]
   14     0     0     0  SL      -        0xc3fc6b80 [thread taskq]
    9     0     0     0  SL      -        0xc3fc6c00 [acpi_task_2]
    8     0     0     0  SL      -        0xc3fc6c00 [acpi_task_1]
    7     0     0     0  SL      -        0xc3fc6c00 [acpi_task_0]
    6     0     0     0  SL      ccb_scan 0xc0b9efd4 [xpt_thrd]
    5     0     0     0  SL      -        0xc3fc7000 [kqueue taskq]
   13     0     0     0  SL      -        0xc0bd0534 [yarrow]
    4     0     0     0  SL      -        0xc0bce56c [g_down]
    3     0     0     0  SL      -        0xc0bce568 [g_up]
    2     0     0     0  SL      -        0xc0bce560 [g_event]
   12     0     0     0  RL      (threaded)          intr
100036                   I                           [irq7: ppc0]
100034                   I                           [swi0: sio]
100033                   I                           [irq12: psm0]
100032                   I                           [irq1: atkbd0]
100031                   I                           [irq15: ata1]
100030                   I                           [irq14: ata0]
100029                   I                           [irq17: fxp0]
100025                   I                           [irq16: uhci0]
100023                   I                           [irq9: acpi0]
100022                   I                           [swi6: task queue]
100021                   D       devdrn   0xe444fc5c [swi6: Giant taskq]
100016                   I                           [swi5: +]
100015                   I                           [swi2: cambio]
100008                   I                           [swi3: vm]
100007                   Run     CPU 0               [swi4: clock sio]
100006                   I                           [swi1: net]
   11     0     0     0  RL      (threaded)          idle
100005                   CanRun                      [idle: cpu0]
100004                   Run     CPU 1               [idle: cpu1]
100003                   CanRun                      [idle: cpu2]
100002                   Run     CPU 3               [idle: cpu3]
    1     0     1     0  SLs     wait     0xc3f0dab0 [init]
   10     0     0     0  SL      audit_wo 0xc0c2d510 [audit]
    0     0     0     0  WLs                         [swapper]
db> allt

Tracing command watch pid 67349 tid 100398 td 0xc727e440
sched_switch(c727e440,0,1,17b,90dd928c,...) at sched_switch+0x49b
mi_switch(1,0,c0aba2f8,2e2,c71c3460,...) at mi_switch+0x217
turnstile_wait(c71c3460,c4d92000,0,192,c0bcffb0,...) at turnstile_wait+0x4cb
_mtx_lock_sleep(c0bcffb0,c727e440,0,c0ab2893,127,...) at _mtx_lock_sleep+0x18e
_mtx_lock_flags(c0bcffb0,0,c0ab2893,127,c079c36b,...) at _mtx_lock_flags+0xef
exit1(c727e440,f,c0ab61d1,b3b,e6e8db44,...) at exit1+0x62f
sigexit(c727e440,f,c0ab61d1,abb,c7793aa8,...) at sigexit+0xa52
postsig(f,0,c0aba261,105,1,...) at postsig+0x1e9
ast(e6e8dd38) at ast+0x368
doreti_ast() at doreti_ast+0x17

Tracing command bash pid 67341 tid 100178 td 0xc4d92000
snplwrite(c401a400,e6b21c60,0,e6b21bbc,c072f038,...) at snplwrite+0x10c
ptswrite(c4383100,e6b21c60,0,174,2,...) at ptswrite+0x38
giant_write(c4383100,e6b21c60,0,0,c0b74440,...) at giant_write+0x48
devfs_write_f(c46d3090,e6b21c60,c8043c00,0,c4d92000,...) at devfs_write_f+0x98
dofilewrite(e6b21c60,ffffffff,ffffffff,0,c46d3090,...) at dofilewrite+0x95
kern_writev(c4d92000,2,e6b21c60,2841a402,0,...) at kern_writev+0x58
write(c4d92000,e6b21cfc,c,c0abc4c4,c0b66d80,...) at write+0x4f
syscall(e6b21d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (4, FreeBSD ELF32, write), eip = 0x28320923, esp = 0xbfbfe63c, ebp = 0xbfbfe658 ---

Tracing command csh pid 67337 tid 100181 td 0xc4d91880
sched_switch(c4d91880,0,1,180,7bfc3e4c,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c4d91880,0,c0ab9b86,19b,c4d75b10,...) at sleepq_switch+0xf0
sleepq_catch_signals(c075431d,c0bd8580,4,c0ab4d7f,68,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c4d75b10,0,c0ab6ac1,da,0,...) at sleepq_wait_sig+0x14
_sleep(c4d75b10,c4d75b40,168,c0a784ad,0,...) at _sleep+0x359
kern_sigsuspend(c4d91880,0,0,0,0,...) at kern_sigsuspend+0xe4
sigsuspend(c4d91880,e6b2acfc,4,c0abbb7d,c0b68d18,...) at sigsuspend+0x4d
syscall(e6b2ad38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (341, FreeBSD ELF32, sigsuspend), eip = 0x2817012b, esp = 0xbfbfe69c, ebp = 0xbfbfe708 ---

Tracing command su pid 67336 tid 100340 td 0xc6665000
sched_switch(c6665000,0,1,180,17fc8ed2,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c6665000,0,c0ab9b86,19b,c6ed0ab0,...) at sleepq_switch+0xf0
sleepq_catch_signals(c075431d,c0bd8600,4,c0ab4d7f,5c,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c6ed0ab0,0,c0ab6ac1,da,0,...) at sleepq_wait_sig+0x14
_sleep(c6ed0ab0,c6ed0b40,15c,c0abbca3,0,...) at _sleep+0x359
kern_wait(c6665000,10709,e6da7c2c,2,0,...) at kern_wait+0xa66
wait4(c6665000,e6da7cfc,10,e6da7d38,c0b66dc8,...) at wait4+0x3b
syscall(e6da7d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (7, FreeBSD ELF32, wait4), eip = 0x2810beab, esp = 0xbfbfe6ec, ebp = 0xbfbfe708 ---

Tracing command bash pid 928 tid 100115 td 0xc4462aa0
sched_switch(c4462aa0,0,1,180,aedba1ba,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c4462aa0,0,c0ab9b86,19b,c47bb804,...) at sleepq_switch+0xf0
sleepq_catch_signals(c075431d,c0bd8580,4,c0ab4d7f,5c,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c47bb804,0,c0ab6ac1,da,0,...) at sleepq_wait_sig+0x14
_sleep(c47bb804,c47bb894,15c,c0abbca3,0,...) at _sleep+0x359
kern_wait(c4462aa0,ffffffff,e6a33c2c,6,0,...) at kern_wait+0xa66
wait4(c4462aa0,e6a33cfc,10,c0abbb7d,c0b66dc8,...) at wait4+0x3b
syscall(e6a33d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (7, FreeBSD ELF32, wait4), eip = 0x282a2eab, esp = 0xbfbfe8ec, ebp = 0xbfbfe908 ---

Tracing command sshd pid 927 tid 100102 td 0xc44d8cc0
sched_switch(c44d8cc0,0,1,180,83dcc85a,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c44d8cc0,0,c0ab9b86,19b,c0c21cbc,...) at sleepq_switch+0xf0
sleepq_catch_signals(c07546ca,c0c21ca4,0,c0ab4d7f,c44d8cc0,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c0c21cbc,c0c21ca4,c0ad373a,101,0,...) at sleepq_wait_sig+0x14
_cv_wait_sig(c0c21cbc,c0c21ca4,c0abb70c,30f,c0accec4,...) at _cv_wait_sig+0x1fc
kern_select(c44d8cc0,9,285030e4,285030e8,0,0,0,280e95e8) at kern_select+0x6cc
select(c44d8cc0,e6a0ccfc,14,c0aa6167,c0b675d8,...) at select+0x5e
syscall(e6a0cd38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (93, FreeBSD ELF32, select), eip = 0x283ee8c3, esp = 0xbfbfe5fc, ebp = 0xbfbfe648 ---

Tracing command sshd pid 925 tid 100116 td 0xc4462880

Tracing command top pid 906 tid 100078 td 0xc4386aa0
sched_switch(c4386aa0,0,1,180,58746fbc,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c4386aa0,0,c0ab9b86,19b,c0c21cbc,...) at sleepq_switch+0xf0
sleepq_catch_signals(e699da84,c07546ca,c0c21ca4,0,c4386aa0,...) at sleepq_catch_signals+0x21e
sleepq_timedwait_sig(c0c21cbc,3e9,c0ad373a,101,0,...) at sleepq_timedwait_sig+0x17
_cv_timedwait_sig(c0c21cbc,c0c21ca4,3e9,30f,c0bdb574,...) at _cv_timedwait_sig+0x20b
kern_select(c4386aa0,2,bfbfec44,0,0,e699dc70,1,0) at kern_select+0x6b4
select(c4386aa0,e699dcfc,14,c0aa6167,c0b675d8,...) at select+0x5e
syscall(e699dd38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (93, FreeBSD ELF32, select), eip = 0x281c88c3, esp = 0xbfbfebdc, ebp = 0xbfbfed38 ---

Tracing command tail pid 904 tid 100121 td 0xc47de000
sched_switch(c47de000,0,1,180,82519b70,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c47de000,0,c0ab9b86,19b,c49d5a00,...) at sleepq_switch+0xf0
sleepq_catch_signals(e6a45aac,c075431d,c0bd8600,4,58,...) at sleepq_catch_signals+0x21e
sleepq_timedwait_sig(c49d5a00,0,c0ab6ac1,da,0,...) at sleepq_timedwait_sig+0x17
_sleep(c49d5a00,c49d5a00,158,c0ab26c8,3e9,...) at _sleep+0x331
kern_kevent(c47de000,4,0,1,e6a45c60,...) at kern_kevent+0x3c3
kevent(c47de000,e6a45cfc,18,c0a6e9af,c0b68f28,...) at kevent+0x19b
syscall(e6a45d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (363, FreeBSD ELF32, kevent), eip = 0x2814564b, esp = 0xbfbfeb4c, ebp = 0xbfbfebf8 ---

Tracing command sshd pid 902 tid 100131 td 0xc47db880
sched_switch(c47db880,0,1,180,673ef630,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c47db880,0,c0ab9b86,19b,c0c21cbc,...) at sleepq_switch+0xf0
sleepq_catch_signals(c07546ca,c0c21ca4,0,c0ab4d7f,c47db880,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c0c21cbc,c0c21ca4,c0ad373a,101,0,...) at sleepq_wait_sig+0x14
_cv_wait_sig(c0c21cbc,c0c21ca4,c0abb70c,30f,c0accec4,...) at _cv_wait_sig+0x1fc
kern_select(c47db880,b,285030e4,285030e8,0,0,0,280e95e8) at kern_select+0x6cc
select(c47db880,e6a74cfc,14,c0aa6167,c0b675d8,...) at select+0x5e
syscall(e6a74d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (93, FreeBSD ELF32, select), eip = 0x283ee8c3, esp = 0xbfbfe5fc, ebp = 0xbfbfe648 ---

Tracing command sshd pid 901 tid 100070 td 0xc429a880
sched_switch(c429a880,0,1,180,5878c214,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c429a880,0,c0ab9b86,19b,c0c21cbc,...) at sleepq_switch+0xf0
sleepq_catch_signals(c07546ca,c0c21ca4,0,c0ab4d7f,c429a880,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c0c21cbc,c0c21ca4,c0ad373a,101,0,...) at sleepq_wait_sig+0x14
_cv_wait_sig(c0c21cbc,c0c21ca4,c0abb70c,30f,c0accec4,...) at _cv_wait_sig+0x1fc
kern_select(c429a880,9,285030e4,285030e8,0,0,0,280e95e8) at kern_select+0x6cc
select(c429a880,e694ecfc,14,c0aa6167,c0b675d8,...) at select+0x5e
syscall(e694ed38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (93, FreeBSD ELF32, select), eip = 0x283ee8c3, esp = 0xbfbfe5fc, ebp = 0xbfbfe648 ---

Tracing command sshd pid 897 tid 100079 td 0xc4386880

Tracing command sshd pid 895 tid 100054 td 0xc4299000

Tracing command getty pid 894 tid 100057 td 0xc4375880

Tracing command getty pid 893 tid 100059 td 0xc4375440

Tracing command getty pid 892 tid 100117 td 0xc4462660

Tracing command getty pid 891 tid 100114 td 0xc438e220

Tracing command getty pid 890 tid 100129 td 0xc47d6cc0

Tracing command getty pid 889 tid 100082 td 0xc4064660

Tracing command getty pid 888 tid 100051 td 0xc4330000

Tracing command getty pid 887 tid 100050 td 0xc4330220

Tracing command inetd pid 872 tid 100052 td 0xc429acc0

Tracing command moused pid 845 tid 100084 td 0xc4462220

Tracing command watchdogd pid 831 tid 100124 td 0xc47d7660
sched_switch(c47d7660,0,1,180,9af9abf8,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c47d7660,0,c0ab9b86,19b,c0bd0704,...) at sleepq_switch+0xf0
sleepq_catch_signals(e6a4ebc4,c075431d,c0bd8600,4,5c,...) at sleepq_catch_signals+0x21e
sleepq_timedwait_sig(c0bd0704,0,c0ab6ac1,da,0,...) at sleepq_timedwait_sig+0x17
_sleep(c0bd0704,0,15c,c0ab72c1,ea61,...) at _sleep+0x331
kern_nanosleep(c47d7660,e6a4ec64,e6a4ec6c,3c,0,...) at kern_nanosleep+0xc1
nanosleep(c47d7660,e6a4ecfc,8,c0ae8983,c0b683a0,...) at nanosleep+0x6f
syscall(e6a4ed38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (240, FreeBSD ELF32, nanosleep), eip = 0x2816442f, esp = 0xbfbfed4c, ebp = 0xbfbfed78 ---

Tracing command cron pid 789 tid 100081 td 0xc4064880
sched_switch(c4064880,0,1,180,b406d0d0,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c4064880,0,c0ab9b86,19b,c0bd0704,...) at sleepq_switch+0xf0
sleepq_catch_signals(e69b7bc4,c075431d,c0bd8600,4,5c,...) at sleepq_catch_signals+0x21e
sleepq_timedwait_sig(c0bd0704,0,c0ab6ac1,da,0,...) at sleepq_timedwait_sig+0x17
_sleep(c0bd0704,0,15c,c0ab72c1,ea61,...) at _sleep+0x331
kern_nanosleep(c4064880,e69b7c64,e69b7c6c,3c,0,...) at kern_nanosleep+0xc1
nanosleep(c4064880,e69b7cfc,8,c0abbde7,c0b683a0,...) at nanosleep+0x6f
syscall(e69b7d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (240, FreeBSD ELF32, nanosleep), eip = 0x2815c42f, esp = 0xbfbfed0c, ebp = 0xbfbfed38 ---

Tracing command sendmail pid 782 tid 100062 td 0xc4064cc0

Tracing command sendmail pid 778 tid 100106 td 0xc44d8440
sched_switch(c44d8440,0,1,180,38587d8,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c44d8440,0,c0ab9b86,19b,c0c21cbc,...) at sleepq_switch+0xf0
sleepq_catch_signals(e6a18a84,c07546ca,c0c21ca4,0,c44d8440,...) at sleepq_catch_signals+0x21e
sleepq_timedwait_sig(c0c21cbc,1389,c0ad373a,101,0,...) at sleepq_timedwait_sig+0x17
_cv_timedwait_sig(c0c21cbc,c0c21ca4,1389,30f,c075160d,...) at _cv_timedwait_sig+0x20b
kern_select(c44d8440,7,bfbfd94c,0,0,e6a18c70,5,0) at kern_select+0x6b4
select(c44d8440,e6a18cfc,14,c0abc09c,c0b675d8,...) at select+0x5e
syscall(e6a18d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (93, FreeBSD ELF32, select), eip = 0x283a88c3, esp = 0xbfbfd0bc, ebp = 0xbfbfdb58 ---

Tracing command sshd pid 773 tid 100085 td 0xc4462000

Tracing command nfsd pid 697 tid 100100 td 0xc44d9220

Tracing command nfsd pid 696 tid 100099 td 0xc44d9440

Tracing command nfsd pid 695 tid 100098 td 0xc44d9660

Tracing command nfsd pid 694 tid 100097 td 0xc44d9880

Tracing command nfsd pid 693 tid 100096 td 0xc4372000

Tracing command nfsd pid 692 tid 100095 td 0xc4372220

Tracing command nfsd pid 691 tid 100094 td 0xc4372440

Tracing command nfsd pid 690 tid 100087 td 0xc4461aa0

Tracing command nfsd pid 689 tid 100047 td 0xc4330880

Tracing command nfsd pid 688 tid 100053 td 0xc4375cc0

Tracing command nfsd pid 686 tid 100089 td 0xc4461660

Tracing command nfsd pid 685 tid 100091 td 0xc4461220

Tracing command nfsd pid 684 tid 100088 td 0xc4461880

Tracing command nfsd pid 683 tid 100086 td 0xc4461cc0

Tracing command nfsd pid 682 tid 100083 td 0xc4462440

Tracing command nfsd pid 681 tid 100068 td 0xc4372880

Tracing command mountd pid 679 tid 100069 td 0xc4372660

Tracing command rpcbind pid 626 tid 100067 td 0xc4372aa0
sched_switch(c4372aa0,0,1,180,1a2a0956,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c4372aa0,0,c0ab9b86,19b,c0c21cbc,...) at sleepq_switch+0xf0
sleepq_catch_signals(e6941ad8,c07546ca,c0c21ca4,0,c4372aa0,...) at sleepq_catch_signals+0x21e
sleepq_timedwait_sig(c0c21cbc,7531,c0ad373a,101,0,...) at sleepq_timedwait_sig+0x17
_cv_timedwait_sig(c0c21cbc,c0c21ca4,7531,3bb,0,...) at _cv_timedwait_sig+0x20b
poll(c4372aa0,e6941cfc,c,c0abbde7,c0b680b8,...) at poll+0x554
syscall(e6941d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (209, FreeBSD ELF32, poll), eip = 0x28126e1f, esp = 0xbfbfcc7c, ebp = 0xbfbfee48 ---

Tracing command syslogd pid 609 tid 100060 td 0xc4375220
sched_switch(c4375220,0,1,180,47ddf5b8,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c4375220,0,c0ab9b86,19b,c0c21cbc,...) at sleepq_switch+0xf0
sleepq_catch_signals(c07546ca,c0c21ca4,0,c0ab4d7f,c4375220,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c0c21cbc,c0c21ca4,c0ad373a,101,0,...) at sleepq_wait_sig+0x14
_cv_wait_sig(c0c21cbc,c0c21ca4,c0abb70c,30f,0,...) at _cv_wait_sig+0x1fc
kern_select(c4375220,9,282200bc,0,0,0,89215,28184878) at kern_select+0x6cc
select(c4375220,e6923cfc,14,c0abbc92,c0b675d8,...) at select+0x5e
syscall(e6923d38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (93, FreeBSD ELF32, select), eip = 0x281728c3, esp = 0xbfbfdf3c, ebp = 0xbfbfee88 ---

Tracing command devd pid 550 tid 100093 td 0xc438ecc0

Tracing command softdepflush pid 27 tid 100044 td 0xc4299220
sched_switch(c4299220,0,1,180,7613f296,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,44,...) at mi_switch+0x217
sleepq_switch(c4299220,0,c0ab9b86,240,44,...) at sleepq_switch+0xf0
sleepq_timedwait(c0c2daa4,3e8,c0ad5705,0,0,...) at sleepq_timedwait+0x68
_sleep(c0c2daa4,c0c2da7c,44,c0ad5705,3e8,...) at _sleep+0x345
softdep_flush(0,e46f8d38,c0ab29d3,30c,c4019ab0,...) at softdep_flush+0x2d2
fork_exit(c0949320,0,e46f8d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46f8d70, ebp = 0 ---

Tracing command syncer pid 26 tid 100043 td 0xc4299440
sched_switch(c4299440,0,1,180,2266d090,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4299440,...) at mi_switch+0x217
sleepq_switch(c4299440,0,c0ab9b86,21d,68,...) at sleepq_switch+0xf0
sleepq_wait(c0bd052c,0,c0ac2110,0,0,...) at sleepq_wait+0x60
_sleep(c0bd052c,c0c22444,68,c0ac2110,0,...) at _sleep+0x369
sched_sync(0,e46f5d38,c0ab29d3,30c,c429c000,...) at sched_sync+0x742
fork_exit(c07e06c0,0,e46f5d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46f5d70, ebp = 0 ---

Tracing command vnlru pid 25 tid 100042 td 0xc4299660
sched_switch(c4299660,0,1,180,3246be78,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,50,...) at mi_switch+0x217
sleepq_switch(c4299660,0,c0ab9b86,240,50,...) at sleepq_switch+0xf0
sleepq_timedwait(c429c2ac,3e8,c0ac221d,0,0,...) at sleepq_timedwait+0x68
_sleep(c429c2ac,c0c22418,250,c0ac221d,3e8,...) at _sleep+0x345
vnlru_proc(0,e46f2d38,c0ab29d3,30c,c429c2ac,...) at vnlru_proc+0x115
fork_exit(c07e1cc0,0,e46f2d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46f2d70, ebp = 0 ---

Tracing command bufdaemon pid 24 tid 100041 td 0xc4299880
sched_switch(c4299880,0,1,180,4ce16bc4,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,44,...) at mi_switch+0x217
sleepq_switch(c4299880,0,c0ab9b86,240,44,...) at sleepq_switch+0xf0
sleepq_timedwait(c0c22164,3e8,c0abfdf0,0,0,...) at sleepq_timedwait+0x68
_sleep(c0c22164,c0c22168,44,c0abfdf0,3e8,...) at _sleep+0x345
buf_daemon(0,e46efd38,c0ab29d3,30c,c429c558,...) at buf_daemon+0x21e
fork_exit(c07cc1d0,0,e46efd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46efd70, ebp = 0 ---

Tracing command pagezero pid 23 tid 100040 td 0xc4299aa0
sched_switch(c4299aa0,0,1,180,fb77da2,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c4299aa0,0,c0ab9b86,240,0,...) at sleepq_switch+0xf0
sleepq_timedwait(c0c2e660,493e0,c0ada3e8,0,0,...) at sleepq_timedwait+0x68
_sleep(c0c2e660,c0c2e204,0,c0ada3e8,493e0,...) at _sleep+0x345
vm_pagezero(0,e46ecd38,c0ab29d3,30c,c429c804,...) at vm_pagezero+0xdc
fork_exit(c0983550,0,e46ecd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46ecd70, ebp = 0 ---

Tracing command vmdaemon pid 22 tid 100039 td 0xc4299cc0
sched_switch(c4299cc0,0,1,180,cdfd23ec,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4299cc0,...) at mi_switch+0x217
sleepq_switch(c4299cc0,0,c0ab9b86,21d,68,...) at sleepq_switch+0xf0
sleepq_wait(c0c2e278,c0c2e27c,c0abfdf0,0,0,...) at sleepq_wait+0x60
_sleep(c0c2e278,c0c2e27c,68,c0abfdf0,0,...) at _sleep+0x369
vm_daemon(0,e46e9d38,c0ab29d3,30c,c429cab0,...) at vm_daemon+0x59
fork_exit(c097e970,0,e46e9d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46e9d70, ebp = 0 ---

Tracing command pagedaemon pid 21 tid 100038 td 0xc429a000
sched_switch(c429a000,0,1,180,df3ed922,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,44,...) at mi_switch+0x217
sleepq_switch(c429a000,0,c0ab9b86,240,44,...) at sleepq_switch+0xf0
sleepq_timedwait(c0c2e240,1388,c0abfdf0,0,0,...) at sleepq_timedwait+0x68
_sleep(c0c2e240,c0c2e204,44,c0abfdf0,1388,...) at _sleep+0x345
vm_pageout(0,e46e6d38,c0ab29d3,30c,c3f57804,...) at vm_pageout+0x2bb
fork_exit(c097f520,0,e46e6d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46e6d70, ebp = 0 ---

Tracing command sctp_iterator pid 20 tid 100037 td 0xc4017cc0
sched_switch(c4017cc0,0,1,180,54e99724,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4017cc0,...) at mi_switch+0x217
sleepq_switch(c4017cc0,0,c0ab9b86,21d,0,...) at sleepq_switch+0xf0
sleepq_wait(c0c23eec,c0c23df4,c0ac8ec5,0,0,...) at sleepq_wait+0x60
_sleep(c0c23eec,c0c23df4,0,c0ac8ec5,0,...) at _sleep+0x369
sctp_iterator_thread(0,e46e3d38,c0ab29d3,30c,c3f57ab0,...) at sctp_iterator_thread+0x60
fork_exit(c0848170,0,e46e3d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46e3d70, ebp = 0 ---

Tracing command fdc0 pid 19 tid 100035 td 0xc4063220
sched_switch(c4063220,0,1,180,3005cf04,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,4c,...) at mi_switch+0x217
sleepq_switch(c4063220,0,c0ab9b86,240,4c,...) at sleepq_switch+0xf0
sleepq_timedwait(c4016a3c,3e8,c0aad91f,0,0,...) at sleepq_timedwait+0x68
_sleep(c4016a3c,c4016af0,4c,c0aad91f,3e8,...) at _sleep+0x345
fdc_thread(c4016a00,e46dad38,c0ab29d3,30c,c4018000,...) at fdc_thread+0x2b8
fork_exit(c09e4c10,c4016a00,e46dad38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46dad70, ebp = 0 ---

Tracing command usbtask-dr pid 18 tid 100028 td 0xc4064220
sched_switch(c4064220,0,1,180,85efa758,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4064220,...) at mi_switch+0x217
sleepq_switch(c4064220,0,c0ab9b86,21d,5c,...) at sleepq_switch+0xf0
sleepq_wait(c0bcde14,0,c0ab6ac1,da,0,...) at sleepq_wait+0x60
_sleep(c0bcde14,0,5c,c0aaa81d,0,...) at _sleep+0x369
usb_task_thread(c0bcde14,e448bd38,c0ab29d3,30c,c40182ac,...) at usb_task_thread+0x62
fork_exit(c06dafe0,c0bcde14,e448bd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe448bd70, ebp = 0 ---

Tracing command usbtask-hc pid 17 tid 100027 td 0xc4064440
sched_switch(c4064440,0,1,180,85ef7438,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4064440,...) at mi_switch+0x217
sleepq_switch(c4064440,0,c0ab9b86,21d,5c,...) at sleepq_switch+0xf0
sleepq_wait(c0bcde00,0,c0ab6ac1,da,0,...) at sleepq_wait+0x60
_sleep(c0bcde00,0,5c,c0aaa81d,0,...) at _sleep+0x369
usb_task_thread(c0bcde00,e4488d38,c0ab29d3,30c,c4018558,...) at usb_task_thread+0x62
fork_exit(c06dafe0,c0bcde00,e4488d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4488d70, ebp = 0 ---

Tracing command usb0 pid 16 tid 100026 td 0xc3f56660
sched_switch(c3f56660,0,1,180,11119f1e,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,5c,...) at mi_switch+0x217
sleepq_switch(c3f56660,0,c0ab9b86,240,5c,...) at sleepq_switch+0xf0
sleepq_timedwait(c404c210,ea60,c0aaa7e0,0,0,...) at sleepq_timedwait+0x68
_sleep(c404c210,0,5c,c0aaa7e0,ea60,...) at _sleep+0x345
usb_event_thread(c4057400,e4485d38,c0ab29d3,30c,c4018804,...) at usb_event_thread+0xca
fork_exit(c06da860,c4057400,e4485d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4485d70, ebp = 0 ---

Tracing command em0 taskq pid 15 tid 100024 td 0xc3f56aa0
sched_switch(c3f56aa0,0,1,180,85e6cf94,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c3f56aa0,...) at mi_switch+0x217
sleepq_switch(c3f56aa0,0,c0ab9b86,21d,c3f56aa0,...) at sleepq_switch+0xf0
sleepq_wait(c4034280,0,c0ab6bd5,c0aad91f,0,...) at sleepq_wait+0x60
msleep_spin(c4034280,c403429c,c0aad91f,0,c0ab4d7f,...) at msleep_spin+0x20d
taskqueue_thread_loop(c400d314,e447ed38,c0ab29d3,30c,c4018ab0,...) at taskqueue_thread_loop+0x8a
fork_exit(c0794590,c400d314,e447ed38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe447ed70, ebp = 0 ---

Tracing command thread taskq pid 14 tid 100020 td 0xc4017440
sched_switch(c4017440,0,1,180,862e3328,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4017440,...) at mi_switch+0x217
sleepq_switch(c4017440,0,c0ab9b86,21d,0,...) at sleepq_switch+0xf0
sleepq_wait(c3fc6b80,c3fc6b9c,c0aad91f,0,0,...) at sleepq_wait+0x60
_sleep(c3fc6b80,c3fc6b9c,0,c0aad91f,0,...) at _sleep+0x369
taskqueue_thread_loop(c0bda6d8,e444cd38,c0ab29d3,30c,c4019000,...) at taskqueue_thread_loop+0xb4
fork_exit(c0794590,c0bda6d8,e444cd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe444cd70, ebp = 0 ---

Tracing command acpi_task_2 pid 9 tid 100019 td 0xc4017660
sched_switch(c4017660,0,1,180,85fa1d94,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4017660,...) at mi_switch+0x217
sleepq_switch(c4017660,0,c0ab9b86,21d,0,...) at sleepq_switch+0xf0
sleepq_wait(c3fc6c00,c3fc6c1c,c0aad91f,0,0,...) at sleepq_wait+0x60
_sleep(c3fc6c00,c3fc6c1c,0,c0aad91f,0,...) at _sleep+0x369
taskqueue_thread_loop(c0da7ebc,e4449d38,c0ab29d3,30c,c3f0e2ac,...) at taskqueue_thread_loop+0xb4
fork_exit(c0794590,c0da7ebc,e4449d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4449d70, ebp = 0 ---

Tracing command acpi_task_1 pid 8 tid 100018 td 0xc4017880
sched_switch(c4017880,0,1,180,85f9f088,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4017880,...) at mi_switch+0x217
sleepq_switch(c4017880,0,c0ab9b86,21d,0,...) at sleepq_switch+0xf0
sleepq_wait(c3fc6c00,c3fc6c1c,c0aad91f,0,0,...) at sleepq_wait+0x60
_sleep(c3fc6c00,c3fc6c1c,0,c0aad91f,0,...) at _sleep+0x369
taskqueue_thread_loop(c0da7ebc,e4446d38,c0ab29d3,30c,c3f0e558,...) at taskqueue_thread_loop+0xb4
fork_exit(c0794590,c0da7ebc,e4446d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4446d70, ebp = 0 ---

Tracing command acpi_task_0 pid 7 tid 100017 td 0xc4017aa0
sched_switch(c4017aa0,0,1,180,85f9bfe4,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c4017aa0,...) at mi_switch+0x217
sleepq_switch(c4017aa0,0,c0ab9b86,21d,0,...) at sleepq_switch+0xf0
sleepq_wait(c3fc6c00,c3fc6c1c,c0aad91f,0,0,...) at sleepq_wait+0x60
_sleep(c3fc6c00,c3fc6c1c,0,c0aad91f,0,...) at _sleep+0x369
taskqueue_thread_loop(c0da7ebc,e4443d38,c0ab29d3,30c,c3f0e804,...) at taskqueue_thread_loop+0xb4
fork_exit(c0794590,c0da7ebc,e4443d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4443d70, ebp = 0 ---

Tracing command xpt_thrd pid 6 tid 100014 td 0xc3f11660
sched_switch(c3f11660,0,1,180,85eef758,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c3f11660,...) at mi_switch+0x217
sleepq_switch(c3f11660,0,c0ab9b86,21d,4c,...) at sleepq_switch+0xf0
sleepq_wait(c0b9efd4,0,c0ab6ac1,da,0,...) at sleepq_wait+0x60
_sleep(c0b9efd4,c0b9efec,4c,c0a6bc4e,0,...) at _sleep+0x369
xpt_scanner_thread(0,e443ad38,c0ab29d3,30c,c3f0eab0,...) at xpt_scanner_thread+0x41
fork_exit(c0468e30,0,e443ad38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe443ad70, ebp = 0 ---

Tracing command kqueue taskq pid 5 tid 100013 td 0xc3f11880
sched_switch(c3f11880,0,1,180,85f51e3c,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c3f11880,...) at mi_switch+0x217
sleepq_switch(c3f11880,0,c0ab9b86,21d,0,...) at sleepq_switch+0xf0
sleepq_wait(c3fc7000,c3fc701c,c0aad91f,0,0,...) at sleepq_wait+0x60
_sleep(c3fc7000,c3fc701c,0,c0aad91f,0,...) at _sleep+0x369
taskqueue_thread_loop(c0bced70,e4437d38,c0ab29d3,30c,c3f57000,...) at taskqueue_thread_loop+0xb4
fork_exit(c0794590,c0bced70,e4437d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4437d70, ebp = 0 ---

Tracing command yarrow pid 13 tid 100012 td 0xc3f11aa0
sched_switch(c3f11aa0,0,1,180,7dcc4580,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c3f11aa0,0,c0ab9b86,240,0,...) at sleepq_switch+0xf0
sleepq_timedwait(c0bd0534,64,c0aad91f,2,0,...) at sleepq_timedwait+0x68
_sleep(c0bd0534,0,0,c0aad91f,64,...) at _sleep+0x345
pause(c0aad91f,64,c0aa16f8,112,0,...) at pause+0x47
random_kthread(0,e4434d38,c0ab29d3,30c,c3f572ac,...) at random_kthread+0x1d9
fork_exit(c065a740,0,e4434d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4434d70, ebp = 0 ---

Tracing command g_down pid 4 tid 100011 td 0xc3f11cc0
sched_switch(c3f11cc0,0,1,180,82f276da,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,4c,...) at mi_switch+0x217
sleepq_switch(c3f11cc0,0,c0ab9b86,240,4c,...) at sleepq_switch+0xf0
sleepq_timedwait(c0bce56c,64,c0aad91f,0,0,...) at sleepq_timedwait+0x68
_sleep(c0bce56c,c0bce488,24c,c0aad91f,64,...) at _sleep+0x345
g_io_schedule_down(c3f11cc0,0,c0aaefec,74,0,...) at g_io_schedule_down+0x6b
g_down_procbody(0,e4431d38,c0ab29d3,30c,c3f57558,...) at g_down_procbody+0x8d
fork_exit(c0712540,0,e4431d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4431d70, ebp = 0 ---

Tracing command g_up pid 3 tid 100010 td 0xc3f56000
sched_switch(c3f56000,0,1,180,8344cf94,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,4c,...) at mi_switch+0x217
sleepq_switch(c3f56000,0,c0ab9b86,240,4c,...) at sleepq_switch+0xf0
sleepq_timedwait(c0bce568,64,c0aad91f,0,0,...) at sleepq_timedwait+0x68
_sleep(c0bce568,c0bce4c8,24c,c0aad91f,64,...) at _sleep+0x345
g_io_schedule_up(c3f56000,0,c0aaefec,5d,0,...) at g_io_schedule_up+0x133
g_up_procbody(0,e442ed38,c0ab29d3,30c,c3f0d000,...) at g_up_procbody+0x8d
fork_exit(c07125d0,0,e442ed38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe442ed70, ebp = 0 ---

Tracing command g_event pid 2 tid 100009 td 0xc3f56220
sched_switch(c3f56220,0,1,180,7b8b9b70,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,4c,...) at mi_switch+0x217
sleepq_switch(c3f56220,0,c0ab9b86,240,4c,...) at sleepq_switch+0xf0
sleepq_timedwait(c0bce560,64,c0aad91f,0,0,...) at sleepq_timedwait+0x68
_sleep(c0bce560,0,4c,c0aad91f,64,...) at _sleep+0x345
g_event_procbody(0,e442bd38,c0ab29d3,30c,c3f0d2ac,...) at g_event_procbody+0xcb
fork_exit(c0712660,0,e442bd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe442bd70, ebp = 0 ---

Tracing command intr pid 12 tid 100036 td 0xc4063000
fork_trampoline() at fork_trampoline

Tracing command intr pid 12 tid 100034 td 0xc4063440
sched_switch(c4063440,0,1,180,85e802ec,...) at sched_switch+0x49b
mi_switch(1,0,c0ab2c55,469,c40d0864,...) at mi_switch+0x217
ithread_loop(c40ca390,e46cdd38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x34c
fork_exit(c0743e60,c40ca390,e46cdd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46cdd70, ebp = 0 ---

Tracing command intr pid 12 tid 100033 td 0xc4063660
fork_trampoline() at fork_trampoline

Tracing command intr pid 12 tid 100032 td 0xc4063880
sched_switch(c4063880,0,1,180,85e77c7c,...) at sched_switch+0x49b
mi_switch(1,0,c0ab2c55,469,c3f0a464,...) at mi_switch+0x217
ithread_loop(c40ca550,e46c7d38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x34c
fork_exit(c0743e60,c40ca550,e46c7d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46c7d70, ebp = 0 ---

Tracing command intr pid 12 tid 100031 td 0xc4063aa0
fork_trampoline() at fork_trampoline

Tracing command intr pid 12 tid 100030 td 0xc4063cc0
sched_switch(c4063cc0,0,1,180,33ca059e,...) at sched_switch+0x49b
mi_switch(1,0,c0ab2c55,469,c3f09ce4,...) at mi_switch+0x217
ithread_loop(c40c1ad0,e46aed38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x34c
fork_exit(c0743e60,c40c1ad0,e46aed38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe46aed70, ebp = 0 ---

Tracing command intr pid 12 tid 100029 td 0xc4064000
sched_switch(c4064000,0,1,180,90df0d7a,...) at sched_switch+0x49b
mi_switch(1,0,c0ab2c55,469,c3f4c6e4,...) at mi_switch+0x217
ithread_loop(c40c1140,e4698d38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x34c
fork_exit(c0743e60,c40c1140,e4698d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4698d70, ebp = 0 ---

Tracing command intr pid 12 tid 100025 td 0xc3f56880
sched_switch(c3f56880,0,1,180,85e723d0,...) at sched_switch+0x49b
mi_switch(1,0,c0ab2c55,469,c3f4c764,...) at mi_switch+0x217
ithread_loop(c40551a0,e4481d38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x34c
fork_exit(c0743e60,c40551a0,e4481d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4481d70, ebp = 0 ---

Tracing command intr pid 12 tid 100023 td 0xc3f56cc0
fork_trampoline() at fork_trampoline

Tracing command intr pid 12 tid 100022 td 0xc4017000
sched_switch(c4017000,0,1,180,570b0d22,...) at sched_switch+0x49b
mi_switch(1,0,c0ab2c55,469,c3fc69e4,...) at mi_switch+0x217
ithread_loop(c3ff8010,e4452d38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x34c
fork_exit(c0743e60,c3ff8010,e4452d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4452d70, ebp = 0 ---

Tracing command intr pid 12 tid 100021 td 0xc4017220
sched_switch(c4017220,0,1,180,83e796e4,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,4c,...) at mi_switch+0x217
sleepq_switch(c4017220,0,c0ab9b86,240,4c,...) at sleepq_switch+0xf0
sleepq_timedwait(e444fc5c,0,c0ab6ac1,da,0,...) at sleepq_timedwait+0x68
_sleep(e444fc5c,c0bcecac,4c,c0ab17e9,64,...) at _sleep+0x345
destroy_devl(c0ab4d7f,d8,c0bcecc4,c3fc6b00,1,...) at destroy_devl+0x21f
destroy_dev_tq(0,1,c0aba1b8,52,c3fc6b1c,...) at destroy_dev_tq+0xc6
taskqueue_run(c3fc6b00,e444fcf8,c0744015,0,0,...) at taskqueue_run+0x10b
taskqueue_swi_giant_run(0,0,c0ab2c55,409,c3fc6ae4,...) at taskqueue_swi_giant_run+0x13
ithread_loop(c3ff8020,e444fd38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x1b5
fork_exit(c0743e60,c3ff8020,e444fd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe444fd70, ebp = 0 ---

Tracing command intr pid 12 tid 100016 td 0xc3f11220
fork_trampoline() at fork_trampoline

Tracing command intr pid 12 tid 100015 td 0xc3f11440
fork_trampoline() at fork_trampoline

Tracing command intr pid 12 tid 100008 td 0xc3f56440
fork_trampoline() at fork_trampoline

Tracing command intr pid 12 tid 100007 td 0xc3f0f000
cpustop_handler(1,e4425b14,c0a2463d,252,e4425aa4,...) at cpustop_handler+0x32
ipi_nmi_handler(252,e4425aa4,c0799c9b,c0ac8c33,c3f0d558,...) at ipi_nmi_handler+0x2f
trap(e4425b20) at trap+0x2d
calltrap() at calltrap+0x6
--- trap 0x13, eip = 0xc09fc15f, esp = 0xe4425b60, ebp = 0xe4425b84 ---
siointr1(c0c3b06c,0,c0adfeb3,56f,e4425bc4,...) at siointr1+0x3bf
siointr(c40cc400,c0ab147b,216,c3f0f000,c3f0a280,...) at siointr+0x32
intr_execute_handlers(c3f00cd0,e4425be4,e4425c40,c0a0aa34,38,...) at intr_execute_handlers+0xec
lapic_handle_intr(38,e4425be4) at lapic_handle_intr+0x3f
Xapic_isr1() at Xapic_isr1+0x34
--- interrupt, eip = 0xc0754910, esp = 0xe4425c24, ebp = 0xe4425c40 ---
_mtx_lock_sleep(c0bcffb0,c3f0f000,0,c0ab4d7f,97,...) at _mtx_lock_sleep+0xb0
_mtx_lock_flags(c0bcffb0,0,c0ab4d7f,97,e4425cc4,...) at _mtx_lock_flags+0xef
lock_mtx(c0bcffb0,1,c0ab73ab,f4,6,...) at lock_mtx+0x29
softclock(0,0,c0ab2c55,46f,c3f4d564,...) at softclock+0x1f6
ithread_loop(c3f0c260,e4425d38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x1b5
fork_exit(c0743e60,c3f0c260,e4425d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4425d70, ebp = 0 ---

Tracing command intr pid 12 tid 100006 td 0xc3f0f220
sched_switch(c3f0f220,0,1,180,3fa25256,...) at sched_switch+0x49b
mi_switch(1,0,c0ab2c55,469,c3f4d5e4,...) at mi_switch+0x217
ithread_loop(c3f0c270,e4422d38,c0ab29d3,30c,c3f0d558,...) at ithread_loop+0x34c
fork_exit(c0743e60,c3f0c270,e4422d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe4422d70, ebp = 0 ---

Tracing command idle pid 11 tid 100005 td 0xc3f0f440
sched_switch(c3f0f440,0,6,17b,917d3056,...) at sched_switch+0x49b
mi_switch(6,0,c0ab7fe0,b6,c0c3bee0,...) at mi_switch+0x217
critical_exit(0,c0d974a5,0) at critical_exit+0x99
lapic_handle_timer(e2a1cc50) at lapic_handle_timer+0x155
Xtimerint() at Xtimerint+0x1f
--- interrupt, eip = 0xc0d974a5, esp = 0xe2a1cc90, ebp = 0xe2a1cc90 ---
acpi_cpu_c1(c0bd8580,c3f0f440,e2a1ccac,0,c0bd8580,...) at acpi_cpu_c1+0x5
acpi_cpu_idle(e2a1ccf8,c0780059,c0bd8580,0,c0ab7b4a,...) at acpi_cpu_idle+0x18c
cpu_idle(c0bd8580,0,c0ab7b4a,2fc,c0bd2180,...) at cpu_idle+0x28
sched_idletd(0,e2a1cd38,c0ab29d3,30c,c3f0d804,...) at sched_idletd+0x249
fork_exit(c077fe10,0,e2a1cd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe2a1cd70, ebp = 0 ---

Tracing command idle pid 11 tid 100004 td 0xc3f0f660
cpustop_handler(2,e2a19c44,c0a2463d,c077ee88,e2a19bf4,...) at cpustop_handler+0x32
ipi_nmi_handler(c077ee88,e2a19bf4,c077f8a4,c3f0d804,c3f0d804,...) at ipi_nmi_handler+0x2f
trap(e2a19c50) at trap+0x2d
calltrap() at calltrap+0x6
--- trap 0x13, eip = 0xc0d974a5, esp = 0xe2a19c90, ebp = 0xe2a19c90 ---
acpi_cpu_c1(c0bd8580,c3f0f660,e2a19cac,1,c0bd8580,...) at acpi_cpu_c1+0x5
acpi_cpu_idle(e2a19cf8,c0780059,c0bd8580,0,c0ab7b4a,...) at acpi_cpu_idle+0x18c
cpu_idle(c0bd8580,0,c0ab7b4a,2fc,c0bd27c0,...) at cpu_idle+0x28
sched_idletd(0,e2a19d38,c0ab29d3,30c,c3f0d804,...) at sched_idletd+0x249
fork_exit(c077fe10,0,e2a19d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe2a19d70, ebp = 0 ---

Tracing command idle pid 11 tid 100003 td 0xc3f0f880
sched_switch(c3f0f880,0,1,17b,90ddbf18,...) at sched_switch+0x49b
mi_switch(1,0,c0ab7b4a,320,c0bd2e00,...) at mi_switch+0x217
sched_idletd(0,e2a16d38,c0ab29d3,30c,c3f0d804,...) at sched_idletd+0x217
fork_exit(c077fe10,0,e2a16d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe2a16d70, ebp = 0 ---

Tracing command idle pid 11 tid 100002 td 0xc3f0faa0
cpustop_handler(8,e2a13c44,c0a2463d,c077ee88,e2a13bf4,...) at cpustop_handler+0x32
ipi_nmi_handler(c077ee88,e2a13bf4,c077f8a4,c3f0d804,c3f0d804,...) at ipi_nmi_handler+0x2f
trap(e2a13c50) at trap+0x2d
calltrap() at calltrap+0x6
--- trap 0x13, eip = 0xc0d974a5, esp = 0xe2a13c90, ebp = 0xe2a13c90 ---
acpi_cpu_c1(c0769cb7,c3f0faa0,e2a13cac,3,c0bd8600,...) at acpi_cpu_c1+0x5
acpi_cpu_idle(e2a13cf8,c0780059,c0bd8600,0,c0ab7b4a,...) at acpi_cpu_idle+0x18c
cpu_idle(c0bd8600,0,c0ab7b4a,322,c0bd3440,...) at cpu_idle+0x28
sched_idletd(0,e2a13d38,c0ab29d3,30c,c3f0d804,...) at sched_idletd+0x249
fork_exit(c077fe10,0,e2a13d38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe2a13d70, ebp = 0 ---

Tracing command init pid 1 tid 100001 td 0xc3f0fcc0
sched_switch(c3f0fcc0,0,1,180,41c1e1ae,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,0,...) at mi_switch+0x217
sleepq_switch(c3f0fcc0,0,c0ab9b86,19b,c3f0dab0,...) at sleepq_switch+0xf0
sleepq_catch_signals(c075431d,c0bd8580,4,c0ab4d7f,5c,...) at sleepq_catch_signals+0x21e
sleepq_wait_sig(c3f0dab0,0,c0ab6ac1,da,0,...) at sleepq_wait_sig+0x14
_sleep(c3f0dab0,c3f0db40,15c,c0abbca3,0,...) at _sleep+0x359
kern_wait(c3f0fcc0,ffffffff,e2a0fc2c,0,0,...) at kern_wait+0xa66
wait4(c3f0fcc0,e2a0fcfc,10,c0abbabe,c0b66dc8,...) at wait4+0x3b
syscall(e2a0fd38) at syscall+0x2b3
Xint0x80_syscall() at Xint0x80_syscall+0x20
--- syscall (7, FreeBSD ELF32, wait4), eip = 0x805452f, esp = 0xbfbfe97c, ebp = 0xbfbfe998 ---

Tracing command audit pid 10 tid 100000 td 0xc3f11000
sched_switch(c3f11000,0,1,180,85e84e08,...) at sched_switch+0x49b
mi_switch(1,0,c0ab9b86,1bf,c3f11000,...) at mi_switch+0x217
sleepq_switch(c3f11000,0,c0ab9b86,21d,c3f11000,...) at sleepq_switch+0xf0
sleepq_wait(c0c2d510,c0c2d4f0,c0ad2e70,1,0,...) at sleepq_wait+0x60
_cv_wait(c0c2d510,c0c2d4f0,c0ad3813,1c2,0,...) at _cv_wait+0x1fc
audit_worker(0,e2a0cd38,c0ab29d3,30c,c3f0e000,...) at audit_worker+0x99
fork_exit(c092dcc0,0,e2a0cd38) at fork_exit+0xb8
fork_trampoline() at fork_trampoline+0x8
--- trap 0, eip = 0, esp = 0xe2a0cd70, ebp = 0 ---

Tracing command kernel pid 0 tid 0 td 0xc0bce8d0
sched_switch(c0bce8d0,0,1,180,1ddef476,...) at sched_switch+0x49b
mi_switch(1,0,c0ad7fc6,2e4,c438581c,...) at mi_switch+0x217
scheduler(0,101ec00,101ec00,101e000,1025000,...) at scheduler+0x2f2
mi_startup() at mi_startup+0x96
begin() at begin+0x2c
db> call doadump
Physical memory: 1011 MB
Dumping 120 MB: 105 89 73 57 41 25 9
Dump complete
= 0xf
db> c


Fatal trap 12: page fault while in kernel mode
cpuid = 2; apic id = 06
fault virtual address   = 0x24
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc4bfa39c
stack pointer           = 0x28:0xe6b21b38
frame pointer           = 0x28:0xe6b21b8c
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         = 67341 (bash)
[thread pid 67341 tid 100178 ]
Stopped at      snplwrite+0x10c:        movl    0x24(%edi),%edx
db> c


Fatal trap 12: page fault while in kernel mode
cpuid = 2; apic id = 06
fault virtual address   = 0x24
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc4bfa39c
stack pointer           = 0x28:0xe6b21b38
frame pointer           = 0x28:0xe6b21b8c
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         = 67341 (bash)
[thread pid 67341 tid 100178 ]
Stopped at      snplwrite+0x10c:        movl    0x24(%edi),%edx
db> c


Fatal trap 12: page fault while in kernel mode
cpuid = 2; apic id = 06
fault virtual address   = 0x24
fault code              = supervisor read, page not present
instruction pointer     = 0x20:0xc4bfa39c
stack pointer           = 0x28:0xe6b21b38
frame pointer           = 0x28:0xe6b21b8c
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         = 67341 (bash)
[thread pid 67341 tid 100178 ]
Stopped at      snplwrite+0x10c:        movl    0x24(%edi),%edx
db> reset

(kgdb) p *(struct tty *) 0xc401a400
$1 = {t_rawq = {c_cc = 0x0, c_cbcount = 0x0, c_cbmax = 0x4d, c_cbreserved = 0x4d, c_cf = 0x0, c_cl = 0x0}, t_rawcc = 0xa7, t_canq = {c_cc = 0x0, c_cbcount = 0x0,
    c_cbmax = 0x4d, c_cbreserved = 0x6, c_cf = 0x0, c_cl = 0x0}, t_cancc = 0xf, t_outq = {c_cc = 0x0, c_cbcount = 0x0, c_cbmax = 0x16, c_cbreserved = 0x16, c_cf = 0x0,
    c_cl = 0x0}, t_outcc = 0x1a1aaa, t_line = 0x7, t_dev = 0xc4383100, t_mdev = 0x0, t_devunit = 0x0, t_state = 0x60028, t_flags = 0x0, t_timeout = 0x493e0,
  t_pgrp = 0xc5d09380, t_session = 0xc42d8980, t_sigio = 0x0, t_rsel = {si_thrlist = {tqe_next = 0x0, tqe_prev = 0xc54cf528}, si_thread = 0x0, si_note = {kl_list = {
        slh_first = 0x0}, kl_lock = 0xc073a1d0 <knlist_mtx_lock>, kl_unlock = 0xc073a200 <knlist_mtx_unlock>, kl_locked = 0xc073d4f0 <knlist_mtx_locked>,
      kl_lockarg = 0xc401a5ec}, si_flags = 0x0}, t_wsel = {si_thrlist = {tqe_next = 0x0, tqe_prev = 0x0}, si_thread = 0x0, si_note = {kl_list = {slh_first = 0x0},
      kl_lock = 0xc073a1d0 <knlist_mtx_lock>, kl_unlock = 0xc073a200 <knlist_mtx_unlock>, kl_locked = 0xc073d4f0 <knlist_mtx_locked>, kl_lockarg = 0xc401a5ec},
    si_flags = 0x0}, t_termios = {c_iflag = 0x202, c_oflag = 0x3, c_cflag = 0x4b00, c_lflag = 0x200004c7,
    c_cc = "\004\b\027\025\022\b\003\034\032\021\023\017\001\000\024", c_ispeed = 0x9600, c_ospeed = 0x9600}, t_init_in = {c_iflag = 0x2b02, c_oflag = 0x3,
    c_cflag = 0x4b00, c_lflag = 0x5cb, c_cc = "\004\177\027\025\022\b\003\034\032\031\021\023\026\017\001\000\024", c_ispeed = 0x2580, c_ospeed = 0x2580}, t_init_out = {
    c_iflag = 0x2b02, c_oflag = 0x3, c_cflag = 0x4b00, c_lflag = 0x5cb, c_cc = "\004\177\027\025\022\b\003\034\032\031\021\023\026\017\001\000\024", c_ispeed = 0x2580,
    c_ospeed = 0x2580}, t_lock_in = {c_iflag = 0x0, c_oflag = 0x0, c_cflag = 0x0, c_lflag = 0x0, c_cc = '\0' <repeats 19 times>, c_ispeed = 0x0, c_ospeed = 0x0}, t_lock_out = {
    c_iflag = 0x0, c_oflag = 0x0, c_cflag = 0x0, c_lflag = 0x0, c_cc = '\0' <repeats 19 times>, c_ispeed = 0x0, c_ospeed = 0x0}, t_winsize = {ws_row = 0x42, ws_col = 0xb1,
    ws_xpixel = 0x4ea, ws_ypixel = 0x35e}, t_sc = 0xc499bc80, t_lsc = 0x0, t_column = 0x0, t_rocount = 0x0, t_rocol = 0x0, t_ififosize = 0x200, t_ihiwat = 0x1e00,
  t_ilowat = 0x1a40, t_ispeedwat = 0x0, t_ohiwat = 0x804, t_olowat = 0x100, t_ospeedwat = 0x0, t_gen = 0x0, t_list = {tqe_next = 0xc43b6000, tqe_prev = 0xc42ee1dc},
  t_actout = 0x0, t_wopeners = 0x0, t_mtx = {lock_object = {lo_name = 0xc0aad8ae "tty", lo_type = 0xc0aad8ae "tty", lo_flags = 0x1030000, lo_witness_data = {lod_list = {
          stqe_next = 0xc0be3e80}, lod_witness = 0xc0be3e80}}, mtx_lock = 0x4, mtx_recurse = 0x0}, t_refcnt = 0x3, t_hotchar = 0x0, t_dtr_wait = 0xbb8, t_do_timestamp = 0x0,
  t_timestamp = {tv_sec = 0x0, tv_usec = 0x0}, t_pps = 0x0, t_oproc = 0xc07b0210 <ptsstart>, t_stop = 0xc07b01c0 <ptsstop>, t_param = 0, t_modem = 0, t_break = 0, t_ioctl = 0,
  t_open = 0, t_purge = 0, t_close = 0, t_cioctl = 0}
(kgdb) p *(struct uio *) 0xe6b21c60
$2 = {uio_iov = 0xe6b21c58, uio_iovcnt = 0x1, uio_offset = 0x78559, uio_resid = 0x0, uio_segflg = UIO_USERSPACE, uio_rw = UIO_WRITE, uio_td = 0xc4d92000}

--
Test scanario: watch(8) on /dev/tty + ^Z + kill watch(8)