RELENG_9 crash
Mike Tancsa
mike at sentex.net
Mon Oct 21 13:38:46 UTC 2013
This was with a kernel from Aug 6th. (r253988). The box functions as an
LNS. Similarly loaded RELENG_8 boxes with ipv6 disabled are quite
stable. Not sure if thats where the issue is as this is RELENG9
---Mike
--
-------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike at sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada http://www.tancsa.com/
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Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 02
fault virtual address = 0x34646dc7
fault code = supervisor read data, page not present
instruction pointer = 0x20:0xffffffff80a02d60
stack pointer = 0x28:0xffffff8000320710
frame pointer = 0x28:0xffffff8000320750
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 = 12 (irq265: igb0:que 1)
trap number = 12
panic: page fault
cpuid = 1
KDB: stack backtrace:
#0 0xffffffff8092d686 at kdb_backtrace+0x66
#1 0xffffffff808f639e at panic+0x1ce
#2 0xffffffff80ca1800 at trap_fatal+0x290
#3 0xffffffff80ca1b38 at trap_pfault+0x1e8
#4 0xffffffff80ca213e at trap+0x3be
#5 0xffffffff80c8b76f at calltrap+0x8
#6 0xffffffff80a08ce2 at ng_iface_send+0xc2
#7 0xffffffff80a091c6 at ng_iface_output+0x1c6
#8 0xffffffff80a2d044 at ip_fastforward+0x824
#9 0xffffffff809b3f0c at ether_demux+0x19c
#10 0xffffffff809b419e at ether_nh_input+0x1fe
#11 0xffffffff809bd2a8 at netisr_dispatch_src+0x218
#12 0xffffffff804d0460 at igb_rxeof+0x3f0
#13 0xffffffff804d08f1 at igb_msix_que+0xe1
#14 0xffffffff808c998d at intr_event_execute_handlers+0xfd
#15 0xffffffff808cb17d at ithread_loop+0x9d
#16 0xffffffff808c697f at fork_exit+0x11f
#17 0xffffffff80c8bc9e at fork_trampoline+0xe
Uptime: 75d19h28m41s
Dumping 1028 out of 7895 MB:..2%..11%..21%..32%..41%..52%..61%..71%..81%..91%
#0 doadump (textdump=<value optimized out>) at pcpu.h:234
234 pcpu.h: No such file or directory.
in pcpu.h
(kgdb) #0 doadump (textdump=<value optimized out>) at pcpu.h:234
#1 0xffffffff808f5e76 in kern_reboot (howto=260)
at /usr/src/sys/kern/kern_shutdown.c:449
#2 0xffffffff808f6377 in panic (fmt=0x1 <Address 0x1 out of bounds>)
at /usr/src/sys/kern/kern_shutdown.c:637
#3 0xffffffff80ca1800 in trap_fatal (frame=0xc, eva=<value optimized out>)
at /usr/src/sys/amd64/amd64/trap.c:879
#4 0xffffffff80ca1b38 in trap_pfault (frame=0xffffff8000320660, usermode=0)
at /usr/src/sys/amd64/amd64/trap.c:795
#5 0xffffffff80ca213e in trap (frame=0xffffff8000320660)
at /usr/src/sys/amd64/amd64/trap.c:463
#6 0xffffffff80c8b76f in calltrap ()
at /usr/src/sys/amd64/amd64/exception.S:232
#7 0xffffffff80a02d60 in ng_address_hook (here=0x0, item=0xfffffe0085c57c80,
hook=0x34646d63, retaddr=0) at /usr/src/sys/netgraph/ng_base.c:3583
#8 0xffffffff80a08ce2 in ng_iface_send (ifp=0xfffffe00091b2800,
m=<value optimized out>, sa=<value optimized out>)
at /usr/src/sys/netgraph/ng_iface.c:473
#9 0xffffffff80a091c6 in ng_iface_output (ifp=0xfffffe00091b2800,
m=0xfffffe002638e400, dst=0xffffff800032082c, ro=<value optimized out>)
at /usr/src/sys/netgraph/ng_iface.c:408
#10 0xffffffff80a2d044 in ip_fastforward (m=0xfffffe002638e400)
at /usr/src/sys/netinet/ip_fastfwd.c:541
#11 0xffffffff809b3f0c in ether_demux (ifp=0xfffffe000451d000,
m=0xfffffe002638e400) at /usr/src/sys/net/if_ethersubr.c:879
#12 0xffffffff809b419e in ether_nh_input (m=<value optimized out>)
at /usr/src/sys/net/if_ethersubr.c:762
#13 0xffffffff809bd2a8 in netisr_dispatch_src (proto=9,
source=<value optimized out>, m=<value optimized out>)
at /usr/src/sys/net/netisr.c:1013
#14 0xffffffff804d0460 in igb_rxeof (que=0xfffffe00045f8068, count=98,
done=0x0) at /usr/src/sys/dev/e1000/if_igb.c:4724
#15 0xffffffff804d08f1 in igb_msix_que (arg=<value optimized out>)
at /usr/src/sys/dev/e1000/if_igb.c:1591
#16 0xffffffff808c998d in intr_event_execute_handlers (
p=<value optimized out>, ie=0xfffffe00045fb500)
at /usr/src/sys/kern/kern_intr.c:1272
#17 0xffffffff808cb17d in ithread_loop (arg=0xfffffe0004629680)
at /usr/src/sys/kern/kern_intr.c:1285
#18 0xffffffff808c697f in fork_exit (
callout=0xffffffff808cb0e0 <ithread_loop>, arg=0xfffffe0004629680,
frame=0xffffff8000320b00) at /usr/src/sys/kern/kern_fork.c:988
#19 0xffffffff80c8bc9e in fork_trampoline ()
at /usr/src/sys/amd64/amd64/exception.S:606
#20 0x0000000000000000 in ?? ()
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