| From: | Peter Avalos <pavalos@xxxxxxxxxxxx> |
| Date: | Wed, 12 Oct 2005 06:52:44 -0700 |
From sources dated Sep. 8th, I got a panic after 33 days of uptime.
kernel and core at leaf:~pavalos/public/*.3
--Peter
panic: page fault
panic messages:
---
Fatal trap 12: page fault while in kernel mode
mp_lock = 00000000; cpuid = 0; lapic.id = 00000000
fault virtual address = 0xf0dafff4
fault code = supervisor read, page not present
instruction pointer = 0x8:0xc01de2b2
stack pointer = 0x10:0xef5a0b44
frame pointer = 0x10:0xef5a0ba0
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 = 84498 (httpd)
current thread = pri 6
<- SMP: XXX
trap number = 12
panic: page fault
mp_lock = 00000000; cpuid = 0; lapic.id = 00000000
boot() called on cpu#0
Uptime: 33d4h57m55s
(kgdb) bt
#0 dumpsys () at /usr/src/sys/kern/kern_shutdown.c:519
#1 0xc018f066 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:352
#2 0xc018f601 in panic (fmt=0xc02ee6d3 "%s") at /usr/src/sys/kern/kern_shutdown.c:665
#3 0xc02d1706 in trap_fatal (frame=0xef5a0b04, eva=0) at /usr/src/sys/i386/i386/trap.c:1132
#4 0xc02d134a in trap_pfault (frame=0xef5a0b04, usermode=0, eva=4040884212) at /usr/src/sys/i386/i386/trap.c:1032
#5 0xc02d0f3d in trap (frame=
{tf_fs = 24, tf_es = -8388592, tf_ds = -370474992, tf_edi = -335669856, tf_esi = -1008822016, tf_ebp = -279311456, tf_isp = -279311568, tf_ebx = 0, tf_edx = -254083072, tf_ecx = -370453504, tf_eax = -3, tf_trapno = 12, tf_err = 0, tf_eip = -1071783246, tf_cs = 8, tf_eflags = 66118, tf_esp = -316882944, tf_ss = -1008822016})
at /usr/src/sys/i386/i386/trap.c:612
#6 0xc02ba7ef in calltrap () at /usr/src/sys/i386/i386/exception.s:776
#7 0x00000018 in ?? ()
#8 0xff800010 in ?? ()
#9 0xe9eb0010 in ?? ()
#10 0xebfe15a0 in ?? ()
#11 0xc3de9900 in ?? ()
#12 0xef5a0ba0 in ?? ()
#13 0xef5a0b30 in ?? ()
#14 0x00000000 in ?? ()
#15 0xf0db0000 in ?? ()
#16 0xe9eb5400 in ?? ()
#17 0xfffffffd in ?? ()
#18 0x0000000c in ?? ()
#19 0x00000000 in ?? ()
#20 0xc01de2b2 in kern_open (nd=0xebfe15a0, oflags=0, mode=0, res=0xef5a0c50) at /usr/src/sys/kern/vfs_syscalls.c:1365
#21 0xc01de4c7 in open (uap=0xef5a0c24) at /usr/src/sys/kern/vfs_syscalls.c:1432
#22 0xc02d1ae3 in syscall2 (frame=
{tf_fs = 47, tf_es = 47, tf_ds = 135004207, tf_edi = -1077940752, tf_esi = -1077940752, tf_ebp = -1077948872, tf_isp = -279310988, tf_ebx = 672666364, tf_edx = 0, tf_ecx = -1077940752, tf_eax = 5, tf_trapno = 12, tf_err = 2, tf_eip = 672995920, tf_cs = 31, tf_eflags = 582, tf_esp = -1077948900, tf_ss = 47})
at /usr/src/sys/i386/i386/trap.c:1338
#23 0xc02ba87a in Xint0x80_syscall () at /usr/src/sys/i386/i386/exception.s:854
#24 0x0000002f in ?? ()
#25 0x0000002f in ?? ()
#26 0x080c002f in ?? ()
#27 0xbfbfedf0 in ?? ()
#28 0xbfbfedf0 in ?? ()
#29 0xbfbfce38 in ?? ()
#30 0xef5a0d74 in ?? ()
#31 0x281812fc in ?? ()
#32 0x00000000 in ?? ()
#33 0xbfbfedf0 in ?? ()
#34 0x00000005 in ?? ()
#35 0x0000000c in ?? ()
#36 0x00000002 in ?? ()
#37 0x281d1a50 in ?? ()
#38 0x0000001f in ?? ()
#39 0x00000246 in ?? ()
#40 0xbfbfce1c in ?? ()
#41 0x0000002f in ?? ()
#42 0x00000000 in ?? ()
#43 0x00000000 in ?? ()
#44 0x00000000 in ?? ()
#45 0x00000000 in ?? ()
#46 0x122aa000 in ?? ()
#47 0x00000002 in ?? ()
#48 0xc0342a48 in ithread_ary ()
#49 0xef5a07e0 in ?? ()
#50 0xef5a07c8 in ?? ()
#51 0xe8c0d600 in ?? ()
#52 0xc0195696 in lwkt_preempt (ntd=0xbfbfedf0, critpri=---Can't read userspace from dump, or kernel process---
) at /usr/src/sys/kern/lwkt_thread.c:850
Previous frame inner to this frame (corrupt stack?)
Attachment:
pgp00000.pgp
Description: PGP signature