Linux-kernel mailing list archive 1999-36,: Oops in 2.2.12

# Oops in 2.2.12

David Ronis (ronis@ronispc.chem.mcgill.ca)
Tue, 7 Sep 1999 10:34:56 -0400

- Messages sorted by: [ date ][ thread ][ subject ][ author ]
- Next message: Benjamin LaHaise: "Re: Athlon (K7) and X = crash"
- Previous message: Thomas S. Iversen: "Athlon (K7) and X = crash"
- Next in thread: Keith Owens: "Re: Oops in 2.2.12"
- Reply: Keith Owens: "Re: Oops in 2.2.12"

I experienced the oops appended below last night on my i586 running
2.2.12. The system was idle at the time. Some relevant sofware
version numbers are:

David

Gnu C 2.95.1 (I compiled with -fno-strict-aliasing)
Binutils 2.9.1.0.15
Linux C Library 5.4.46
Dynamic Linker (ld.so) 1.9.9
Linux C++ Library 27.2.1
Procps 1.2.7
Mount 2.9g
Net-tools (1998-06-29)
Kbd 0.96
Sh-utils 2.0

--------------------------------------------------------------------------
ksymoops 0.7c on i586 2.2.12. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.2.12/ (default)
-m /usr/src/linux/System.map (default)

Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.

Sep 6 04:40:05 ronispc kernel: Unable to handle kernel paging request at virtual address cabbfdd4
Sep 6 04:40:05 ronispc kernel: current->tss.cr3 = 016db000, Lr3 = 016db000
Sep 6 04:40:05 ronispc kernel: *pde = 00000000
Sep 6 04:40:05 ronispc kernel: Oops: 0002
Sep 6 04:40:05 ronispc kernel: CPU: 0
Sep 6 04:40:05 ronispc kernel: EIP: 0010:[<c0134557>]
Using defaults from ksymoops -t elf32-i386 -a i386
Sep 6 04:40:05 ronispc kernel: EFLAGS: 00010286
Sep 6 04:40:05 ronispc kernel: eax: c23e2f38 ebx: c23e2f20 ecx: c2bbfdd0 edx: cabbfdd0
Sep 6 04:40:05 ronispc kernel: esi: c23e2f00 edi: c2bbfdc0 ebp: 000004f1 esp: c1b6ddfc
Sep 6 04:40:05 ronispc kernel: ds: 0018 es: 0018 ss: 0018
Sep 6 04:40:05 ronispc kernel: Process find (pid: 19270, process nr: 50, stackpage=c1b6d000)
Sep 6 04:40:05 ronispc kernel: Stack: 00000601 c2fd8e00 00000000 00000004 00000602 c01356f0 00000601 c1b87f65
Sep 6 04:40:05 ronispc kernel: c1b6de1c c01356e7 00000000 00000000 00000010 c01356d2 00000000 c2fd8e00
Sep 6 04:40:05 ronispc kernel: c01d6f18 c2fd8e00 c0b1a7a0 00000009 00000000 c1b6de80 c1b87f00 c1b87f00
Sep 6 04:40:05 ronispc kernel: Call Trace: [<c01356f0>] [<c01356e7>] [<c01356d2>] [<c0135991>] [<c0135c0b>] [<c0128f74>] [<c0143792>]
Sep 6 04:40:05 ronispc kernel: [<c012f041>] [<c010c3dd>] [<c012f242>] [<c012f1b3>] [<c011009b>] [<c012d128>] [<c0107c14>]
Sep 6 04:40:05 ronispc kernel: Code: 89 4a 04 89 11 89 43 18 89 43 1c 8b 46 50 85 c0 74 13 8b 40

>>EIP; c0134557 <prune_dcache+6f/10c> <=====
Trace; c01356f0 <grow_inodes+3c/1c0>
Trace; c01356e7 <grow_inodes+33/1c0>
Trace; c01356d2 <grow_inodes+1e/1c0>
Trace; c0135991 <get_new_inode+c1/1a4>
Trace; c0135c0b <iget+e3/f0>
Trace; c0128f74 <__brelse+40/88>
Trace; c0143792 <ext2_lookup+5a/8c>
Trace; c012f041 <lookup_dentry+22d/384>
Trace; c010c3dd <timer_interrupt+69/120>
Trace; c012f242 <__namei+aa/e0>
Trace; c012f1b3 <__namei+1b/e0>
Trace; c011009b <schedule+14b/284>
Trace; c012d128 <sys_newlstat+14/74>
Trace; c0107c14 <system_call+34/40>
Code; c0134557 <prune_dcache+6f/10c>
00000000 <_EIP>:
Code; c0134557 <prune_dcache+6f/10c> <=====
0: 89 4a 04 movl %ecx,0x4(%edx) <=====
Code; c013455a <prune_dcache+72/10c>
3: 89 11 movl %edx,(%ecx)
Code; c013455c <prune_dcache+74/10c>
5: 89 43 18 movl %eax,0x18(%ebx)
Code; c013455f <prune_dcache+77/10c>
8: 89 43 1c movl %eax,0x1c(%ebx)
Code; c0134562 <prune_dcache+7a/10c>
b: 8b 46 50 movl 0x50(%esi),%eax
Code; c0134565 <prune_dcache+7d/10c>
e: 85 c0 testl %eax,%eax
Code; c0134567 <prune_dcache+7f/10c>
10: 74 13 je 25 <_EIP+0x25> c013457c <prune_dcache+94/10c>
Code; c0134569 <prune_dcache+81/10c>
12: 8b 40 00 movl 0x0(%eax),%eax

1 warning issued. Results may not be reliable.

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.rutgers.edu
Please read the FAQ at http://www.tux.org/lkml/

- Next message: Benjamin LaHaise: "Re: Athlon (K7) and X = crash"
- Previous message: Thomas S. Iversen: "Athlon (K7) and X = crash"
- Next in thread: Keith Owens: "Re: Oops in 2.2.12"
- Reply: Keith Owens: "Re: Oops in 2.2.12"