Date: Tue, 8 Jun 2010 14:56:01 +0400 From: pluknet <pluknet@gmail.com> To: freebsd-stable <freebsd-stable@freebsd.org> Subject: Re: mfiutil create .. leads to deadlock in 6-STABLE Message-ID: <AANLkTilkUosK9AJamEPfSuFhjQm1B8OdMkXst39vVHUN@mail.gmail.com> In-Reply-To: <AANLkTil5tr99tq7TcmrJ_8M3-6qGJGVEjLX_5I3Wmq26@mail.gmail.com> References: <AANLkTil5tr99tq7TcmrJ_8M3-6qGJGVEjLX_5I3Wmq26@mail.gmail.com>
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[-- Attachment #1 --]
On 8 June 2010 13:30, pluknet <pluknet@gmail.com> wrote:
> hi,
>
> I faced w/ subj. issue on IBM ServeRAID M5015 (LSISAS2108 SAS2.0 6Gbps).
Also, subj FreeBSD version has general instability namely
w/ this controller (another issue). It locks up every time immediately after:
<118>Starting sshd.
<118>Starting cron.
<118>cron: can't open or create /var/run/cron.pid: Operation not supported
<118>Local package initialization:
<118>.
<118>Starting background file system checks in 60 seconds.
^^ here
I've collected alltrace if that makes sense (attached).
show alllocks produces nothing here.
--
wbr,
pluknet
[-- Attachment #2 --]
Tracing command sshd pid 751 tid 100119 td 0xc6e08340
sched_switch(c6e08340,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b16504) at sleepq_switch+0xc1
sleepq_wait_sig(c0b16504,246,c0ac4080,c09b79ac,303,...) at sleepq_wait_sig+0x1d
cv_wait_sig(c0b16504,c0b164e0) at cv_wait_sig+0x18b
kern_select(c6e08340,5,807b920,0,0,...) at kern_select+0x4bf
select(c6e08340,ed286d04) at select+0x44
syscall(3b,3b,3b,1,a,...) at syscall+0x22f
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (93, FreeBSD ELF32, select), eip = 0x28354857, esp = 0xbfbfe15c, ebp = 0xbfbfee68 ---
Tracing command nfsiod 6 pid 644 tid 100109 td 0xc6de3b60
sched_switch(c6de3b60,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b1ebf8) at sleepq_switch+0xc1
sleepq_timedwait_sig(c0b1ebf8) at sleepq_timedwait_sig+0x1e
msleep(c0b1ebf8,0,15c,c09abbf6,1d4c0,...) at msleep+0x244
nfssvc_iod(c0b1e598,ed237d38,c0b1e598,c07a2c58,0,...) at nfssvc_iod+0xa2
fork_exit(c07a2c58,c0b1e598,ed237d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xed237d6c, ebp = 0 ---
Tracing command syslogd pid 596 tid 100117 td 0xc6e08680
sched_switch(c6e08680,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b16504) at sleepq_switch+0xc1
sleepq_wait_sig(c0b16504,246,c0ac4080,c09b79ac,303,...) at sleepq_wait_sig+0x1d
cv_wait_sig(c0b16504,c0b164e0) at cv_wait_sig+0x18b
kern_select(c6e08680,8,8059190,0,0,...) at kern_select+0x4bf
select(c6e08680,ed28cd04) at select+0x44
syscall(3b,bfbf003b,bfbf003b,8059194,8059190,...) at syscall+0x22f
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (93, FreeBSD ELF32, select), eip = 0x2814d857, esp = 0xbfbfda1c, ebp = 0xbfbfee68 ---
Tracing command devd pid 547 tid 100113 td 0xc69aa4e0
sched_switch(c69aa4e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b16504) at sleepq_switch+0xc1
sleepq_wait_sig(c0b16504,246,c0ac4080,c09b79ac,303,...) at sleepq_wait_sig+0x1d
cv_wait_sig(c0b16504,c0b164e0) at cv_wait_sig+0x18b
kern_select(c69aa4e0,5,bfbfe9d0,0,0,...) at kern_select+0x4bf
select(c69aa4e0,eaf6ad04) at select+0x44
syscall(3b,3b,3b,0,8,...) at syscall+0x22f
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (93, FreeBSD ELF32, select), eip = 0x8075b03, esp = 0xbfbfe96c, ebp = 0xbfbfee78 ---
Tracing command nfsiod 1 pid 72 tid 100091 td 0xc6d324e0
sched_switch(c6d324e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b1ebe4) at sleepq_switch+0xc1
sleepq_timedwait_sig(c0b1ebe4) at sleepq_timedwait_sig+0x1e
msleep(c0b1ebe4,0,15c,c09abbf6,1d4c0,...) at msleep+0x244
nfssvc_iod(c0b1e584,ed1b2d38,c0b1e584,c07a2c58,0,...) at nfssvc_iod+0xa2
fork_exit(c07a2c58,c0b1e584,ed1b2d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xed1b2d6c, ebp = 0 ---
Tracing command nfsiod 0 pid 63 tid 100075 td 0xc69aa9c0
sched_switch(c69aa9c0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b1ebe0) at sleepq_switch+0xc1
sleepq_timedwait_sig(c0b1ebe0) at sleepq_timedwait_sig+0x1e
msleep(c0b1ebe0,0,15c,c09abbf6,1d4c0,...) at msleep+0x244
nfssvc_iod(c0b1e580,eaf73d38,c0b1e580,c07a2c58,0,...) at nfssvc_iod+0xa2
fork_exit(c07a2c58,c0b1e580,eaf73d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xeaf73d6c, ebp = 0 ---
Tracing command sh pid 62 tid 100076 td 0xc69aa820
sched_switch(c69aa820,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c6d34c90) at sleepq_switch+0xc1
sleepq_wait_sig(c6d34c90) at sleepq_wait_sig+0x1d
msleep(c6d34c90,c6d34cf8,15c,c09b7f61,0) at msleep+0x26e
kern_wait(c69aa820,ffffffff,eaf70c84,2,0) at kern_wait+0x6bb
wait4(c69aa820,eaf70d04) at wait4+0x2a
syscall(3b,3b,3b,bfbfe828,3e,...) at syscall+0x22f
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (7, FreeBSD ELF32, wait4), eip = 0x28142e7b, esp = 0xbfbfe7dc, ebp = 0xbfbfe7f8 ---
Tracing command softdepflush pid 61 tid 100052 td 0xc68d4d00
sched_switch(c68d4d00,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b24334,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0b24334) at sleepq_timedwait+0x4a
msleep(c0b24334,c0b24300,44,c09cda20,3e8) at msleep+0x259
softdep_flush(0,e6e59d38,0,c080ca48,0,...) at softdep_flush+0x24d
fork_exit(c080ca48,0,e6e59d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e59d6c, ebp = 0 ---
Tracing command vnlru pid 60 tid 100053 td 0xc68d4b60
sched_switch(c68d4b60,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c6962860,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c6962860) at sleepq_timedwait+0x4a
msleep(c6962860,c0b16e80,250,c09bca4f,3e8,c0b16f00) at msleep+0x259
vnlru_proc(0,e6e56d38,0,c070a1d8,0,...) at vnlru_proc+0xdf
fork_exit(c070a1d8,0,e6e56d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e56d6c, ebp = 0 ---
Tracing command syncer pid 59 tid 100054 td 0xc68d49c0
sched_switch(c68d49c0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0ac471c,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c0ac471c,0,c06ab10a,c0b16ec0,c09bc981,...) at sleepq_wait+0x46
msleep(c0ac471c,0,68,c09bcd4c,0) at msleep+0x27d
sched_sync(0,e6e53d38,0,c070bc80,0,...) at sched_sync+0x309
fork_exit(c070bc80,0,e6e53d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e53d6c, ebp = 0 ---
Tracing command bufdaemon pid 58 tid 100055 td 0xc68d4820
sched_switch(c68d4820,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b16a80,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0b16a80) at sleepq_timedwait+0x4a
msleep(c0b16a80,c0b16aa0,44,c09bb233,3e8) at msleep+0x259
buf_daemon(0,e6e50d38,0,c06fd6f4,0,...) at buf_daemon+0x108
fork_exit(c06fd6f4,0,e6e50d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e50d6c, ebp = 0 ---
Tracing command pagezero pid 57 tid 100056 td 0xc68d4680
sched_switch(c68d4680,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b25364,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0b25364) at sleepq_timedwait+0x4a
msleep(c0b25364,c0b24de0,200,c09d2d69,493e0,c0b24de0,0,c09d2d4b,9d) at msleep+0x259
vm_pagezero(0,e6e4dd38,0,c083fd40,0,...) at vm_pagezero+0x6c
fork_exit(c083fd40,0,e6e4dd38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e4dd6c, ebp = 0 ---
Tracing command vmdaemon pid 56 tid 100057 td 0xc68d44e0
sched_switch(c68d44e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b24e74,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c0b24e74,0,c09d29ec,66b,0,...) at sleepq_wait+0x46
msleep(c0b24e74,c0b24e80,68,c09bb233,0,...) at msleep+0x27d
vm_daemon(0,e6e4ad38,0,c083ed44,0,...) at vm_daemon+0x36
fork_exit(c083ed44,0,e6e4ad38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e4ad6c, ebp = 0 ---
Tracing command pagedaemon pid 55 tid 100058 td 0xc68d4340
sched_switch(c68d4340,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0b24e28,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0b24e28) at sleepq_timedwait+0x4a
msleep(c0b24e28,c0b24de0,44,c09bb233,1388) at msleep+0x259
vm_pageout(0,e6e47d38,0,c083e9cc,0,...) at vm_pageout+0x260
fork_exit(c083e9cc,0,e6e47d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e47d6c, ebp = 0 ---
Tracing command irq1: atkbd0 pid 54 tid 100059 td 0xc68d41a0
fork_trampoline() at fork_trampoline
Tracing command swi0: sio pid 53 tid 100060 td 0xc69aa340
sched_switch(c69aa340,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c69b87a0,eaf67d38,c69b87a0,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c69b87a0,eaf67d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xeaf67d6c, ebp = 0 ---
Tracing command irq21: atapci1 pid 52 tid 100061 td 0xc69aa1a0
fork_trampoline() at fork_trampoline
Tracing command irq15: ata1 pid 51 tid 100062 td 0xc69aa000
fork_trampoline() at fork_trampoline
Tracing command irq14: ata0 pid 50 tid 100038 td 0xc68d3680
sched_switch(c68d3680,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c69a73e0,e6e32d38,c69a73e0,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c69a73e0,e6e32d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e32d6c, ebp = 0 ---
Tracing command usb6 pid 49 tid 100039 td 0xc68d34e0
sched_switch(c68d34e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c68ca210,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c68ca210) at sleepq_timedwait+0x4a
msleep(c68ca210,0,5c,c09a8cbf,ea60,c6972a80) at msleep+0x259
usb_event_thread(c6972a80,e6e2fd38,c6972a80,c0651848,0,...) at usb_event_thread+0x70
fork_exit(c0651848,c6972a80,e6e2fd38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e2fd6c, ebp = 0 ---
Tracing command usb5 pid 48 tid 100040 td 0xc68d3340
sched_switch(c68d3340,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c698b210,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c698b210) at sleepq_timedwait+0x4a
msleep(c698b210,0,5c,c09a8cbf,ea60,c697f540) at msleep+0x259
usb_event_thread(c697f540,e6e2cd38,c697f540,c0651848,0,...) at usb_event_thread+0x70
fork_exit(c0651848,c697f540,e6e2cd38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e2cd6c, ebp = 0 ---
Tracing command usb4 pid 47 tid 100041 td 0xc68d31a0
sched_switch(c68d31a0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c6983210,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c6983210) at sleepq_timedwait+0x4a
msleep(c6983210,0,5c,c09a8cbf,ea60,c697fe00) at msleep+0x259
usb_event_thread(c697fe00,e6e29d38,c697fe00,c0651848,0,...) at usb_event_thread+0x70
fork_exit(c0651848,c697fe00,e6e29d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e29d6c, ebp = 0 ---
Tracing command usb3 pid 46 tid 100042 td 0xc68d3000
sched_switch(c68d3000,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c6966210,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c6966210) at sleepq_timedwait+0x4a
msleep(c6966210,0,5c,c09a8cbf,ea60,c6980800) at msleep+0x259
usb_event_thread(c6980800,e6e26d38,c6980800,c0651848,0,...) at usb_event_thread+0x70
fork_exit(c0651848,c6980800,e6e26d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e26d6c, ebp = 0 ---
Tracing command irq16: mfi0 pid 45 tid 100043 td 0xc6825d00
sched_switch(c6825d00,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c695e870,e6e23d38,c695e870,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c695e870,e6e23d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e23d6c, ebp = 0 ---
Tracing command usb2 pid 44 tid 100044 td 0xc6825b60
sched_switch(c6825b60,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c68ce210,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c68ce210) at sleepq_timedwait+0x4a
msleep(c68ce210,0,5c,c09a8cbf,ea60,c6971c40) at msleep+0x259
usb_event_thread(c6971c40,e6e20d38,c6971c40,c0651848,0,...) at usb_event_thread+0x70
fork_exit(c0651848,c6971c40,e6e20d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e20d6c, ebp = 0 ---
Tracing command irq19: ehci0 uhci4 pid 43 tid 100045 td 0xc68259c0
fork_trampoline() at fork_trampoline
Tracing command usb1 pid 42 tid 100046 td 0xc6960820
sched_switch(c6960820,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c6954210,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c6954210) at sleepq_timedwait+0x4a
msleep(c6954210,0,5c,c09a8cbf,ea60,c694a100) at msleep+0x259
usb_event_thread(c694a100,eae7bd38,c694a100,c0651848,0,...) at usb_event_thread+0x70
fork_exit(c0651848,c694a100,eae7bd38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xeae7bd6c, ebp = 0 ---
Tracing command irq18: uhci1 uhci3 pid 41 tid 100047 td 0xc6960680
fork_trampoline() at fork_trampoline
Tracing command usbtask pid 40 tid 100048 td 0xc69604e0
sched_switch(c69604e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0ac13e4,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c0ac13e4,0,c06ab064,c0ac40c0,c09a8ca4,...) at sleepq_wait+0x46
msleep(c0ac13e4,0,5c,c09a8cc6,0,...) at msleep+0x27d
usb_task_thread(0,eae75d38,0,c06518d8,0,...) at usb_task_thread+0x47
fork_exit(c06518d8,0,eae75d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xeae75d6c, ebp = 0 ---
Tracing command usb0 pid 39 tid 100049 td 0xc6960340
sched_switch(c6960340,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c68d9210,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c68d9210) at sleepq_timedwait+0x4a
msleep(c68d9210,0,5c,c09a8cbf,ea60,c6946880) at msleep+0x259
usb_event_thread(c6946880,eae72d38,c6946880,c0651848,0,...) at usb_event_thread+0x70
fork_exit(c0651848,c6946880,eae72d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xeae72d6c, ebp = 0 ---
Tracing command irq17: uhci0 uhci+ pid 38 tid 100027 td 0xc67c1d00
sched_switch(c67c1d00,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c69485b0,e53e2d38,c69485b0,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c69485b0,e53e2d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe53e2d6c, ebp = 0 ---
Tracing command irq40: bce1 pid 37 tid 100028 td 0xc67c1b60
fork_trampoline() at fork_trampoline
Tracing command irq28: bce0 pid 36 tid 100029 td 0xc67c19c0
sched_switch(c67c19c0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c6933970,e53dcd38,c6933970,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c6933970,e53dcd38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe53dcd6c, ebp = 0 ---
Tracing command irq9: acpi0 pid 35 tid 100030 td 0xc67c1820
fork_trampoline() at fork_trampoline
Tracing command swi2: cambio pid 34 tid 100031 td 0xc67c1680
fork_trampoline() at fork_trampoline
Tracing command xpt_thrd pid 33 tid 100032 td 0xc67c14e0
sched_switch(c67c14e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0aa7304,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c0aa7304,0,c06ab064,c0ac40c0,c096ca97,...) at sleepq_wait+0x46
msleep(c0aa7304,0,4c,c096cab2,0) at msleep+0x27d
xpt_scanner_thread(0,e53d3d38,0,c045f628,0,...) at xpt_scanner_thread+0x35
fork_exit(c045f628,0,e53d3d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe53d3d6c, ebp = 0 ---
Tracing command swi5: + pid 32 tid 100033 td 0xc68d4000
fork_trampoline() at fork_trampoline
Tracing command thread taskq pid 9 tid 100034 td 0xc68d3d00
sched_switch(c68d3d00,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c68d1b00,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c68d1b00,0,c09b6401,49,8,...) at sleepq_wait+0x46
msleep(c68d1b00,c68d1b1c,0,c09abbf6,0) at msleep+0x27d
taskqueue_thread_loop(c0ace848,e6e3ed38,c0ace848,c06d532c,0,...) at taskqueue_thread_loop+0x78
fork_exit(c06d532c,c0ace848,e6e3ed38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e3ed6c, ebp = 0 ---
Tracing command acpi_task_2 pid 8 tid 100035 td 0xc68d3b60
sched_switch(c68d3b60,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c68d1b80,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c68d1b80,0,c09b6401,49,8,...) at sleepq_wait+0x46
msleep(c68d1b80,c68d1b9c,0,c09abbf6,0) at msleep+0x27d
taskqueue_thread_loop(c0ca7500,e6e3bd38,c0ca7500,c06d532c,0,...) at taskqueue_thread_loop+0x78
fork_exit(c06d532c,c0ca7500,e6e3bd38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e3bd6c, ebp = 0 ---
Tracing command acpi_task_1 pid 7 tid 100036 td 0xc68d39c0
sched_switch(c68d39c0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c68d1b80,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c68d1b80,0,c09b6401,49,8,...) at sleepq_wait+0x46
msleep(c68d1b80,c68d1b9c,0,c09abbf6,0) at msleep+0x27d
taskqueue_thread_loop(c0ca7500,e6e38d38,c0ca7500,c06d532c,0,...) at taskqueue_thread_loop+0x78
fork_exit(c06d532c,c0ca7500,e6e38d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e38d6c, ebp = 0 ---
Tracing command acpi_task_0 pid 6 tid 100037 td 0xc68d3820
sched_switch(c68d3820,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c68d1b80,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c68d1b80,0,c09b6401,49,c692acc0,...) at sleepq_wait+0x46
msleep(c68d1b80,c68d1b9c,0,c09abbf6,0) at msleep+0x27d
taskqueue_thread_loop(c0ca7500,e6e35d38,c0ca7500,c06d532c,0,...) at taskqueue_thread_loop+0x78
fork_exit(c06d532c,c0ca7500,e6e35d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e35d6c, ebp = 0 ---
Tracing command swi6: Giant taskq pid 31 tid 100017 td 0xc67bd680
fork_trampoline() at fork_trampoline
Tracing command swi6: task queue pid 30 tid 100018 td 0xc67bd4e0
sched_switch(c67bd4e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c686e4c0,e53b8d38,c686e4c0,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c686e4c0,e53b8d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe53b8d6c, ebp = 0 ---
Tracing command kqueue taskq pid 5 tid 100019 td 0xc67bd340
sched_switch(c67bd340,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c6822400,c0ac4080,0,c09b5dbe,21f,...) at sleepq_switch+0xc1
sleepq_wait(c6822400,0,c09b6401,49,8,...) at sleepq_wait+0x46
msleep(c6822400,c682241c,0,c09abbf6,0) at msleep+0x27d
taskqueue_thread_loop(c0ac2200,e53b5d38,c0ac2200,c06d532c,0,...) at taskqueue_thread_loop+0x78
fork_exit(c06d532c,c0ac2200,e53b5d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe53b5d6c, ebp = 0 ---
Tracing command yarrow pid 29 tid 100020 td 0xc67bd1a0
sched_switch(c67bd1a0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0abf100,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0abf100) at sleepq_timedwait+0x4a
msleep(c0abf100,0,0,c09abbf6,64) at msleep+0x259
random_kthread(0,e53b2d38,0,c06012ec,0,...) at random_kthread+0x194
fork_exit(c06012ec,0,e53b2d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe53b2d6c, ebp = 0 ---
Tracing command g_down pid 4 tid 100021 td 0xc6825820
sched_switch(c6825820,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0ac1968,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0ac1968) at sleepq_timedwait+0x4a
msleep(c0ac1968,c0ac1848,24c,c09abbf6,64) at msleep+0x259
g_io_schedule_down(c6825820) at g_io_schedule_down+0x56
g_down_procbody(0,e6e1ad38,0,c067c64c,0,...) at g_down_procbody+0x5a
fork_exit(c067c64c,0,e6e1ad38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e1ad6c, ebp = 0 ---
Tracing command g_up pid 3 tid 100022 td 0xc6825680
sched_switch(c6825680,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0ac1964,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0ac1964) at sleepq_timedwait+0x4a
msleep(c0ac1964,c0ac1888,24c,c09abbf6,64) at msleep+0x259
g_io_schedule_up(c6825680) at g_io_schedule_up+0x127
g_up_procbody(0,e6e17d38,0,c067c5ec,0,...) at g_up_procbody+0x5a
fork_exit(c067c5ec,0,e6e17d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e17d6c, ebp = 0 ---
Tracing command g_event pid 2 tid 100023 td 0xc68254e0
sched_switch(c68254e0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c0ac195c,c0ac4080,0,c09b5dbe,244,...) at sleepq_switch+0xc1
sleepq_timedwait(c0ac195c) at sleepq_timedwait+0x4a
msleep(c0ac195c,0,4c,c09abbf6,64) at msleep+0x259
g_event_procbody(0,e6e14d38,0,c067c6ac,0,...) at g_event_procbody+0x9e
fork_exit(c067c6ac,0,e6e14d38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e14d6c, ebp = 0 ---
Tracing command swi3: vm pid 28 tid 100024 td 0xc6825340
fork_trampoline() at fork_trampoline
Tracing command swi4: clock sio pid 27 tid 100025 td 0xc68251a0
sched_switch(c68251a0,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c67978c0,e6e0ed38,c67978c0,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c67978c0,e6e0ed38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e0ed6c, ebp = 0 ---
Tracing command swi1: net pid 26 tid 100026 td 0xc6825000
sched_switch(c6825000,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
ithread_loop(c67978d0,e6e0bd38,c67978d0,c069e6fc,0,...) at ithread_loop+0xda
fork_exit(c069e6fc,c67978d0,e6e0bd38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe6e0bd6c, ebp = 0 ---
Tracing command idle: cpu0 pid 25 tid 100008 td 0xc67bb1a0
sched_switch(4194b8,dd313180,0,0,c67bb1a0,...) at sched_switch+0x15b
_end() at 0xf6529d00
Tracing command idle: cpu1 pid 24 tid 100009 td 0xc67bb000
sched_switch(0,e5394cc0,2,e5394cf8,c0914490,...) at sched_switch+0x15b
_end(0,c67c0440,0,c67bebac,0,...) at 0xc67c0430
_end(c67beba0,c67beba4,c67bb000,c67bb008,0,...) at 0xc67beba0
_end(c67beb40,c67beb44,c67c1340,c67c1348,0,...) at 0xc67c0218
_end(c67beae0,c67beae4,c67c11a0,c67c11a8,0,...) at 0xc67c0430
_end(c67bea80,c67bea84,c67c1000,c67c1008,0,...) at 0xc67c0648
_end(c67bea20,c67bea24,c67bdd00,c67bdd08,0,...) at 0xc67c0860
_end(c67be9c0,c67be9c4,c67bdb60,c67bdb68,0,...) at 0xc67c0a78
_end(c67be960,c67be964,c67bd9c0,c67bd9c8,0,...) at 0xc67c0c90
_end(c67be900,c67be904,c67bd820,c67bd828,0,...) at 0xc67cb000
_end(c67bf000,c67bf004,c67bd000,c67bd008,0,...) at 0xc67cb218
_end(c67beea0,c67beea4,c67bbd00,c67bbd08,0,...) at 0xc67cb430
_end(c67bee40,c67bee44,c67bbb60,c67bbb68,0,...) at 0xc67ba000
_end(c67bede0,c67bede4,c67bb9c0,c67bb9c8,0,...) at 0xc67ba218
_end(c67bed80,c67bed84,c67bb820,c67bb828,0,...) at 0xc67ba430
_end(c67bed20,c67bed24,c67bb680,c67bb688,0,...) at 0xc67ba648
_end(c67becc0,c67becc4,c67bb4e0,c67bb4e8,0,...) at 0xc67ba860
_end(c67bec60,c67bec64,c67bb340,c67bb348,0,...) at 0xc67baa78
_end(c0ac1a00,c0ac1a04,c0ac1c80,c0ac1c88,0,...) at 0xc67bac90
_end() at 0xc67c0000
--More--
Tracing command idle: cpu2 pid 23 tid 100010 td 0xc67c1340
sched_switch(28,46,c09145f1,c0b4cda0,e53d0008,...) at sched_switch+0x15b
_end(c67bb340,c67bb348,0,c67c0018,c67b8d00,...) at 0xc67c0028
_end(c67c0008,c67bb340,c67bb350,0,c67bec74,...) at 0xc67bec64
__inet_pton(c67bec60,c67bec64,c67bb340,c67bb348,0,...) at 0
_end(c0ac1a00,c0ac1a04,c0ac1c80,c0ac1c88,0,...) at 0xc67bac90
_end() at 0xc67c0000
Tracing command idle: cpu3 pid 22 tid 100011 td 0xc67c11a0
fork_trampoline() at fork_trampoline
Tracing command idle: cpu4 pid 21 tid 100012 td 0xc67c1000
kdb_enter(c09d796f) at kdb_enter+0x2b
siointr1(c69bcc00,c0b32620,0,c09d777b,56e,...) at siointr1+0xce
siointr(c69bcc00) at siointr+0x21
intr_execute_handlers(c67ae4c8,e53cac94,4,e53cacd8,c0914263,...) at intr_execute_handlers+0xe1
lapic_handle_intr(3a) at lapic_handle_intr+0x2e
Xapic_isr1() at Xapic_isr1+0x33
--- interrupt, eip = 0xc0c985e1, esp = 0xe53cacd8, ebp = 0xe53cacd8 ---
acpi_cpu_c1(0,0,0,10,c67c0a78,...) at acpi_cpu_c1+0x5
acpi_cpu_idle(e53cad0c,c069da55,c069d9f8,e53cad24,c069d838,...) at acpi_cpu_idle+0x162
cpu_idle(c069d9f8,e53cad24,c069d838,0,e53cad38,...) at cpu_idle+0x28
idle_proc(0,e53cad38,0,c069d9f8,0,...) at idle_proc+0x5d
fork_exit(c069d9f8,0,e53cad38) at fork_exit+0xa0
fork_trampoline() at fork_trampoline+0x8
--- trap 0x1, eip = 0, esp = 0xe53cad6c, ebp = 0 ---
Tracing command idle: cpu5 pid 20 tid 100013 td 0xc67bdd00
fork_trampoline() at fork_trampoline
Tracing command idle: cpu6 pid 19 tid 100014 td 0xc67bdb60
sched_switch(c6821700,e53c4c10,c06c7003,c0ac4080,2,...) at sched_switch+0x15b
_end(0,c67cb010,0,c67be9cc,0,...) at 0xc67ae0c8
_end(c67be9c0,c67be9c4,c67bdb60,c67bdb68,0,...) at 0xc67be9c0
_end(c67be960,c67be964,c67bd9c0,c67bd9c8,0,...) at 0xc67c0c90
_end(c67be900,c67be904,c67bd820,c67bd828,0,...) at 0xc67cb000
_end(c67bf000,c67bf004,c67bd000,c67bd008,0,...) at 0xc67cb218
_end(c67beea0,c67beea4,c67bbd00,c67bbd08,0,...) at 0xc67cb430
_end(c67bee40,c67bee44,c67bbb60,c67bbb68,0,...) at 0xc67ba000
_end(c67bede0,c67bede4,c67bb9c0,c67bb9c8,0,...) at 0xc67ba218
_end(c67bed80,c67bed84,c67bb820,c67bb828,0,...) at 0xc67ba430
_end(c67bed20,c67bed24,c67bb680,c67bb688,0,...) at 0xc67ba648
_end(c67becc0,c67becc4,c67bb4e0,c67bb4e8,0,...) at 0xc67ba860
_end(c67bec60,c67bec64,c67bb340,c67bb348,0,...) at 0xc67baa78
_end(c0ac1a00,c0ac1a04,c0ac1c80,c0ac1c88,0,...) at 0xc67bac90
_end() at 0xc67c0000
Tracing command idle: cpu7 pid 18 tid 100015 td 0xc67bd9c0
fork_trampoline() at fork_trampoline
Tracing command idle: cpu8 pid 17 tid 100016 td 0xc67bd820
sched_switch(28,46,c09145f1,c0b4dc40,e53b0008,...) at sched_switch+0x15b
_end(0,e6e05874,0,34200ff,0,...) at 0xc67c0028
Tracing command idle: cpu9 pid 16 tid 100000 td 0xc67bd000
fork_trampoline() at fork_trampoline
Tracing command idle: cpu10 pid 15 tid 100001 td 0xc67bbd00
fork_trampoline() at fork_trampoline
Tracing command idle: cpu11 pid 14 tid 100002 td 0xc67bbb60
fork_trampoline() at fork_trampoline
Tracing command idle: cpu12 pid 13 tid 100003 td 0xc67bb9c0
fork_trampoline() at fork_trampoline
Tracing command idle: cpu13 pid 12 tid 100004 td 0xc67bb820
fork_trampoline() at fork_trampoline
Tracing command idle: cpu14 pid 11 tid 100005 td 0xc67bb680
fork_trampoline() at fork_trampoline
Tracing command idle: cpu15 pid 10 tid 100006 td 0xc67bb4e0
sched_switch(0,e539dcc0,8000,e539dcf8,c0914490,...) at sched_switch+0x15b
_end(0,c67baca0,0,c67beccc,0,...) at 0xc67bac90
_end(c67becc0,c67becc4,c67bb4e0,c67bb4e8,0,...) at 0xc67becc0
_end(c67bec60,c67bec64,c67bb340,c67bb348,0,...) at 0xc67baa78
_end(c0ac1a00,c0ac1a04,c0ac1c80,c0ac1c88,0,...) at 0xc67bac90
_end() at 0xc67c0000
Tracing command init pid 1 tid 100007 td 0xc67bb340
sched_switch(c67bb340,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
sleepq_switch(c67c0000) at sleepq_switch+0xc1
sleepq_wait_sig(c67c0000) at sleepq_wait_sig+0x1d
msleep(c67c0000,c67c0068,15c,c09b7f61,0) at msleep+0x26e
kern_wait(c67bb340,ffffffff,e539ac84,2,0) at kern_wait+0x6bb
wait4(c67bb340,e539ad04) at wait4+0x2a
syscall(3b,3b,3b,bfbfed34,3e,...) at syscall+0x22f
Xint0x80_syscall() at Xint0x80_syscall+0x1f
--- syscall (7, FreeBSD ELF32, wait4), eip = 0x8052f5f, esp = 0xbfbfecfc, ebp = 0xbfbfed18 ---
Tracing command swapper pid 0 tid 0 td 0xc0ac1c80
sched_switch(c0ac1c80,0,1) at sched_switch+0x15b
mi_switch(1,0) at mi_switch+0x270
scheduler(0,101ec00,101e000,0,c0457fd5,...) at scheduler+0x199
mi_startup() at mi_startup+0x96
begin() at begin+0x2c
db>
telnet> quit
Connection closed.
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