kernel bug in 2.2.16 ??

From: Colin Johnston (colinj@inktomi.com)
Date: Wed Oct 24 2001 - 11:01:08 EST


Hi,
Anyone have any clues as the oops below, bigmem patch applied as well.
causes a hang of pc and oops info in console. decoded info below

DEBUG (Oops_decode): /tmp/ksymoops.jIvkke: file format elf32-i386
DEBUG (Oops_decode): architecture: i386, flags 0x00000010:
DEBUG (Oops_decode): HAS_SYMS
DEBUG (Oops_decode): start address 0x00000000
DEBUG (Oops_decode):
DEBUG (Oops_decode): Sections:
DEBUG (Oops_decode): Idx Name Size VMA LMA File
off Algn
DEBUG (Oops_decode): 0 .text 00000040 00000000 00000000
00000040 2**4
DEBUG (Oops_decode): CONTENTS, ALLOC, LOAD, READONLY, CODE
DEBUG (Oops_decode): Disassembly of section .text:
DEBUG (Oops_decode):
DEBUG (Oops_decode): 00000000 <_XXX>:
DEBUG (Oops_decode): 0: 8b 4e 08 mov 0x8(%esi),%ecx
DEBUG (Oops_decode): 3: 83 f9 ff cmp
$0xffffffff,%ecx
DEBUG (Oops_decode): 6: 0f 84 a7 00 00 00 je b3 <_XXX+0xb3>
DEBUG (Oops_decode): c: 89 c8 mov %ecx,%eax
DEBUG (Oops_decode): e: 25 ff 01 00 00 and $0x1ff,%eax
DEBUG (Oops_decode): 13: 8b 00 mov (%eax),%eax
DEBUG (Oops_decode): ...
DEBUG (Oops_format):

Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
   0: 8b 4e 08 mov 0x8(%esi),%ecx
Code; 00000003 Before first symbol
   3: 83 f9 ff cmp $0xffffffff,%ecx
Code; 00000006 Before first symbol
   6: 0f 84 a7 00 00 00 je b3 <_EIP+0xb3> 000000b3 Before
first symbol
Code; 0000000c Before first symbol
   c: 89 c8 mov %ecx,%eax
Code; 0000000e Before first symbol
   e: 25 ff 01 00 00 and $0x1ff,%eax
Code; 00000013 Before first symbol
  13: 8b 00 mov (%eax),%eax

Aiee, killing interrupt handler
Kernel panic: Attempted to kill the idle task!

Colin Johnston
Inktomi Support Engineer
phone work: +44 207 4305813
mobile phone work: +44 7796 308167
email: colinj@inktomi.com

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This archive was generated by hypermail 2b29 : Wed Oct 31 2001 - 21:00:21 EST