And a 4th:

borg.lerctr.org dumped core - see /var/crash/vmcore.3

Sun Aug 25 01:52:10 CDT 2013

FreeBSD borg.lerctr.org 10.0-CURRENT FreeBSD 10.0-CURRENT #32 r254807: Sat Aug 
24 16:52:42 CDT 2013     r...@borg.lerctr.org:/usr/obj/usr/src/sys/BORG-DTRACE  
amd64

panic: page fault

GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd"...

Unread portion of the kernel message buffer:


Fatal trap 12: page fault while in kernel mode
cpuid = 3; apic id = 03
fault virtual address   = 0x100
fault code              = supervisor read data, page not present
instruction pointer     = 0x20:0xffffffff8081c2cc
stack pointer           = 0x28:0xfffffe100d75a6b0
frame pointer           = 0x28:0xfffffe100d75a6e0
code segment            = base 0x0, limit 0xfffff, type 0x1b
                        = DPL 0, pres 1, long 1, def32 0, gran 1
processor eflags        = interrupt enabled, resume, IOPL = 0
current process         = 3335 (exim-4.80.1-2)
trap number             = 12
panic: page fault
cpuid = 3
Uptime: 5h17m5s
Dumping 7102 out of 64480 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%

Reading symbols from /boot/kernel/zfs.ko.symbols...done.
Loaded symbols for /boot/kernel/zfs.ko.symbols
Reading symbols from /boot/kernel/acl_nfs4.ko.symbols...done.
Loaded symbols for /boot/kernel/acl_nfs4.ko.symbols
Reading symbols from /boot/kernel/opensolaris.ko.symbols...done.
Loaded symbols for /boot/kernel/opensolaris.ko.symbols
Reading symbols from /boot/kernel/linux.ko.symbols...done.
Loaded symbols for /boot/kernel/linux.ko.symbols
Reading symbols from /boot/kernel/snd_envy24ht.ko.symbols...done.
Loaded symbols for /boot/kernel/snd_envy24ht.ko.symbols
Reading symbols from /boot/kernel/snd_spicds.ko.symbols...done.
Loaded symbols for /boot/kernel/snd_spicds.ko.symbols
Reading symbols from /boot/kernel/sound.ko.symbols...done.
Loaded symbols for /boot/kernel/sound.ko.symbols
Reading symbols from /boot/kernel/snd_hda.ko.symbols...done.
Loaded symbols for /boot/kernel/snd_hda.ko.symbols
Reading symbols from /boot/kernel/coretemp.ko.symbols...done.
Loaded symbols for /boot/kernel/coretemp.ko.symbols
Reading symbols from /boot/kernel/ichsmb.ko.symbols...done.
Loaded symbols for /boot/kernel/ichsmb.ko.symbols
Reading symbols from /boot/kernel/smbus.ko.symbols...done.
Loaded symbols for /boot/kernel/smbus.ko.symbols
Reading symbols from /boot/kernel/ichwd.ko.symbols...done.
Loaded symbols for /boot/kernel/ichwd.ko.symbols
Reading symbols from /boot/kernel/cpuctl.ko.symbols...done.
Loaded symbols for /boot/kernel/cpuctl.ko.symbols
Reading symbols from /boot/kernel/crypto.ko.symbols...done.
Loaded symbols for /boot/kernel/crypto.ko.symbols
Reading symbols from /boot/kernel/cryptodev.ko.symbols...done.
Loaded symbols for /boot/kernel/cryptodev.ko.symbols
Reading symbols from /boot/kernel/dtraceall.ko.symbols...done.
Loaded symbols for /boot/kernel/dtraceall.ko.symbols
Reading symbols from /boot/kernel/profile.ko.symbols...done.
Loaded symbols for /boot/kernel/profile.ko.symbols
Reading symbols from /boot/kernel/cyclic.ko.symbols...done.
Loaded symbols for /boot/kernel/cyclic.ko.symbols
Reading symbols from /boot/kernel/dtrace.ko.symbols...done.
Loaded symbols for /boot/kernel/dtrace.ko.symbols
Reading symbols from /boot/kernel/systrace_freebsd32.ko.symbols...done.
Loaded symbols for /boot/kernel/systrace_freebsd32.ko.symbols
Reading symbols from /boot/kernel/systrace.ko.symbols...done.
Loaded symbols for /boot/kernel/systrace.ko.symbols
Reading symbols from /boot/kernel/sdt.ko.symbols...done.
Loaded symbols for /boot/kernel/sdt.ko.symbols
Reading symbols from /boot/kernel/lockstat.ko.symbols...done.
Loaded symbols for /boot/kernel/lockstat.ko.symbols
Reading symbols from /boot/kernel/fasttrap.ko.symbols...done.
Loaded symbols for /boot/kernel/fasttrap.ko.symbols
Reading symbols from /boot/kernel/fbt.ko.symbols...done.
Loaded symbols for /boot/kernel/fbt.ko.symbols
Reading symbols from /boot/kernel/dtnfscl.ko.symbols...done.
Loaded symbols for /boot/kernel/dtnfscl.ko.symbols
Reading symbols from /boot/kernel/dtmalloc.ko.symbols...done.
Loaded symbols for /boot/kernel/dtmalloc.ko.symbols
Reading symbols from /boot/kernel/dtio.ko.symbols...done.
Loaded symbols for /boot/kernel/dtio.ko.symbols
Reading symbols from /boot/modules/nvidia.ko...done.
Loaded symbols for /boot/modules/nvidia.ko
Reading symbols from /boot/kernel/fdescfs.ko.symbols...done.
Loaded symbols for /boot/kernel/fdescfs.ko.symbols
Reading symbols from /boot/kernel/uhid.ko.symbols...done.
Loaded symbols for /boot/kernel/uhid.ko.symbols
Reading symbols from /boot/kernel/ums.ko.symbols...done.
Loaded symbols for /boot/kernel/ums.ko.symbols
#0  doadump (textdump=<value optimized out>) at pcpu.h:236
236     pcpu.h: No such file or directory.
        in pcpu.h
(kgdb) #0  doadump (textdump=<value optimized out>) at pcpu.h:236
#1  0xffffffff80523aa0 in kern_reboot (howto=260)
    at /usr/src/sys/kern/kern_shutdown.c:447
#2  0xffffffff80523e27 in panic (fmt=<value optimized out>)
    at /usr/src/sys/kern/kern_shutdown.c:754
#3  0xffffffff8078962a in trap_fatal (frame=<value optimized out>,
    eva=<value optimized out>) at /usr/src/sys/amd64/amd64/trap.c:873
#4  0xffffffff80789a25 in trap_pfault (frame=0x0, usermode=0)
    at /usr/src/sys/amd64/amd64/trap.c:731
#5  0xffffffff80789022 in trap (frame=0xfffffe100d75a600)
    at /usr/src/sys/amd64/amd64/trap.c:463
#6  0xffffffff80773222 in calltrap ()
    at /usr/src/sys/amd64/amd64/exception.S:232
#7  0xffffffff8081c2cc in VOP_LOCK1_APV (vop=<value optimized out>,
    a=0xfffffe100d75a6f0) at vnode_if.c:2082
#8  0xffffffff805cb733 in _vn_lock (vp=0xfffff8024add7000,
    flags=<value optimized out>,
    file=0xffffffff80884f7d "/usr/src/sys/kern/vfs_subr.c", line=2099)
    at vnode_if.h:859
#9  0xffffffff805bcc8a in vget (vp=0xfffff8024add7000, flags=2097408,
    td=0xfffff806c93a0000) at /usr/src/sys/kern/vfs_subr.c:2099
#10 0xffffffff805a9ad2 in cache_lookup (dvp=0xfffff8001f2c8938,
    vpp=0xfffffe100d75aa28, cnp=0xfffffe100d75aa50, tsp=0x0, ticksp=0x0)
    at /usr/src/sys/kern/vfs_cache.c:674
#11 0xffffffff805aac71 in vfs_cache_lookup (ap=<value optimized out>)
    at /usr/src/sys/kern/vfs_cache.c:1033
#12 0xffffffff8081a492 in VOP_LOOKUP_APV (vop=<value optimized out>,
    a=<value optimized out>) at vnode_if.c:129
#13 0xffffffff805b2f3b in lookup (ndp=0xfffffe100d75a9d8) at vnode_if.h:54
#14 0xffffffff805b26d4 in namei (ndp=0xfffffe100d75a9d8)
    at /usr/src/sys/kern/vfs_lookup.c:293
#15 0xffffffff805c3eb6 in kern_chdir (td=0xfffff806c93a0000,
    path=0xfffffe100d75a6f0 "?{?\200????", pathseg=2156416893)
    at /usr/src/sys/kern/vfs_syscalls.c:796
#16 0xffffffff80789f27 in amd64_syscall (td=0xfffff806c93a0000, traced=0)
    at subr_syscall.c:134
#17 0xffffffff8077350b in Xfast_syscall ()
    at /usr/src/sys/amd64/amd64/exception.S:391
#18 0x000000080280290a in ?? ()
Previous frame inner to this frame (corrupt stack?)
Current language:  auto; currently minimal
(kgdb)


On Sat, 24 Aug 2013, Larry Rosenman wrote:

And another:

borg.lerctr.org dumped core - see /var/crash/vmcore.2

Sat Aug 24 20:29:48 CDT 2013

FreeBSD borg.lerctr.org 10.0-CURRENT FreeBSD 10.0-CURRENT #32 r254807: Sat Aug 24 16:52:42 CDT 2013 r...@borg.lerctr.org:/usr/obj/usr/src/sys/BORG-DTRACE amd64

panic: sorele

GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "amd64-marcel-freebsd"...

Unread portion of the kernel message buffer:
panic: sorele
cpuid = 6
Uptime: 2h44m44s
Dumping 3107 out of 64480 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91%

Reading symbols from /boot/kernel/zfs.ko.symbols...done.
Loaded symbols for /boot/kernel/zfs.ko.symbols
Reading symbols from /boot/kernel/acl_nfs4.ko.symbols...done.
Loaded symbols for /boot/kernel/acl_nfs4.ko.symbols
Reading symbols from /boot/kernel/opensolaris.ko.symbols...done.
Loaded symbols for /boot/kernel/opensolaris.ko.symbols
Reading symbols from /boot/kernel/linux.ko.symbols...done.
Loaded symbols for /boot/kernel/linux.ko.symbols
Reading symbols from /boot/kernel/snd_envy24ht.ko.symbols...done.
Loaded symbols for /boot/kernel/snd_envy24ht.ko.symbols
Reading symbols from /boot/kernel/snd_spicds.ko.symbols...done.
Loaded symbols for /boot/kernel/snd_spicds.ko.symbols
Reading symbols from /boot/kernel/sound.ko.symbols...done.
Loaded symbols for /boot/kernel/sound.ko.symbols
Reading symbols from /boot/kernel/snd_hda.ko.symbols...done.
Loaded symbols for /boot/kernel/snd_hda.ko.symbols
Reading symbols from /boot/kernel/coretemp.ko.symbols...done.
Loaded symbols for /boot/kernel/coretemp.ko.symbols
Reading symbols from /boot/kernel/ichsmb.ko.symbols...done.
Loaded symbols for /boot/kernel/ichsmb.ko.symbols
Reading symbols from /boot/kernel/smbus.ko.symbols...done.
Loaded symbols for /boot/kernel/smbus.ko.symbols
Reading symbols from /boot/kernel/ichwd.ko.symbols...done.
Loaded symbols for /boot/kernel/ichwd.ko.symbols
Reading symbols from /boot/kernel/cpuctl.ko.symbols...done.
Loaded symbols for /boot/kernel/cpuctl.ko.symbols
Reading symbols from /boot/kernel/crypto.ko.symbols...done.
Loaded symbols for /boot/kernel/crypto.ko.symbols
Reading symbols from /boot/kernel/cryptodev.ko.symbols...done.
Loaded symbols for /boot/kernel/cryptodev.ko.symbols
Reading symbols from /boot/kernel/dtraceall.ko.symbols...done.
Loaded symbols for /boot/kernel/dtraceall.ko.symbols
Reading symbols from /boot/kernel/profile.ko.symbols...done.
Loaded symbols for /boot/kernel/profile.ko.symbols
Reading symbols from /boot/kernel/cyclic.ko.symbols...done.
Loaded symbols for /boot/kernel/cyclic.ko.symbols
Reading symbols from /boot/kernel/dtrace.ko.symbols...done.
Loaded symbols for /boot/kernel/dtrace.ko.symbols
Reading symbols from /boot/kernel/systrace_freebsd32.ko.symbols...done.
Loaded symbols for /boot/kernel/systrace_freebsd32.ko.symbols
Reading symbols from /boot/kernel/systrace.ko.symbols...done.
Loaded symbols for /boot/kernel/systrace.ko.symbols
Reading symbols from /boot/kernel/sdt.ko.symbols...done.
Loaded symbols for /boot/kernel/sdt.ko.symbols
Reading symbols from /boot/kernel/lockstat.ko.symbols...done.
Loaded symbols for /boot/kernel/lockstat.ko.symbols
Reading symbols from /boot/kernel/fasttrap.ko.symbols...done.
Loaded symbols for /boot/kernel/fasttrap.ko.symbols
Reading symbols from /boot/kernel/fbt.ko.symbols...done.
Loaded symbols for /boot/kernel/fbt.ko.symbols
Reading symbols from /boot/kernel/dtnfscl.ko.symbols...done.
Loaded symbols for /boot/kernel/dtnfscl.ko.symbols
Reading symbols from /boot/kernel/dtmalloc.ko.symbols...done.
Loaded symbols for /boot/kernel/dtmalloc.ko.symbols
Reading symbols from /boot/kernel/dtio.ko.symbols...done.
Loaded symbols for /boot/kernel/dtio.ko.symbols
Reading symbols from /boot/modules/nvidia.ko...done.
Loaded symbols for /boot/modules/nvidia.ko
Reading symbols from /boot/kernel/fdescfs.ko.symbols...done.
Loaded symbols for /boot/kernel/fdescfs.ko.symbols
Reading symbols from /boot/kernel/uhid.ko.symbols...done.
Loaded symbols for /boot/kernel/uhid.ko.symbols
Reading symbols from /boot/kernel/ums.ko.symbols...done.
Loaded symbols for /boot/kernel/ums.ko.symbols
#0  doadump (textdump=<value optimized out>) at pcpu.h:236
236     pcpu.h: No such file or directory.
        in pcpu.h
(kgdb) #0  doadump (textdump=<value optimized out>) at pcpu.h:236
#1  0xffffffff80523aa0 in kern_reboot (howto=260)
   at /usr/src/sys/kern/kern_shutdown.c:447
#2  0xffffffff80523e27 in panic (fmt=<value optimized out>)
   at /usr/src/sys/kern/kern_shutdown.c:754
#3  0xffffffff80593222 in soclose (so=<value optimized out>)
   at /usr/src/sys/kern/uipc_socket.c:853
#4 0xffffffff804dd689 in _fdrop (fp=0xfffff800200a6190, td=0x0) at file.h:341
#5  0xffffffff804dffa7 in closef (fp=<value optimized out>,
   td=<value optimized out>) at /usr/src/sys/kern/kern_descrip.c:2268
#6  0xffffffff804ddae5 in closefp (fdp=0xfffff800200d7800,
   fd=<value optimized out>, fp=0xfffff800200a6190, td=0xfffff80020898000,
   holdleaders=<value optimized out>)
   at /usr/src/sys/kern/kern_descrip.c:1140
#7  0xffffffff80789f27 in amd64_syscall (td=0xfffff80020898000, traced=0)
   at subr_syscall.c:134
#8  0xffffffff8077350b in Xfast_syscall ()
   at /usr/src/sys/amd64/amd64/exception.S:391
#9  0x000000000044f75a in ?? ()
Previous frame inner to this frame (corrupt stack?)
Current language:  auto; currently minimal
(kgdb)

--
Larry Rosenman                     http://www.lerctr.org/~ler
Phone: +1 214-642-9640                 E-Mail: l...@lerctr.org
US Mail: 108 Turvey Cove, Hutto, TX 78634-5688
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