Re: Kernel problem

From: Juhani Pirttilahti
Date: Tue Jun 22 2004 - 15:02:46 EST


On 22.6.2004 at 10:18 William Lee Irwin III wrote:
>On Tue, Jun 22, 2004 at 07:54:15PM +0300, Juhani Pirttilahti wrote:
>> "Screenshot":
>> Unable to handle kernel paging request at virtual address 591bb01c
>> printing eip: c0142104 *pde = 00000000
>> Oops: 0002
>> CPU: 0
>> EIP: 0010:[<c0142104>] Not tainted
>> EFLAGS: 00010202
>> eax: 00000001 ebx: 591bafc0 ecx: 00000000 edx: 591bb01c
>> esi: c02177cd edi: 591bb01c ebp: 00000000 esp: c0285f40
>> ds: 0018 es: 0018 ss: 0018
>> Process swapper (pid: 0, stackpage=c0285000)
>> Stack: 00000000 c12143e0 c0246540 00000000 c0142235 00000000 c0285f5c
>c02177cd 00000001 00000000 c0246540 c1216800 c014d8ca c12143e0 c1216800
>00000000 c0136b0c c1216800 00000000 00000000 cbfcc190 c0246540 fffffff4
>> Call Trace: [<c0142235>] [<c0136b0c>] [<c0136bad>] [c0105000>]
>[<c0136cfc>]
>> Code: a4 8b 4c 24 18 8b 41 04 c6 04 10 00 c7 03 01 00 00 00 c7 43
>> <0>Kernel Panic: Attempted to kill the idle task!
>> In idle task - not syncing
>
>Could you run this through ksymoops or post the 2.6 oops?
>
>Thanks.
>
>-- wli

Okay, noticed that there seemed to be some initrd problems... (failed to ungzip)
There is ksymoops output:

>>EIP; c0142104 <d_alloc+7f/14a> <=====

>>esi; c02177cd <cpdext+1bed/1c820>
>>esp; c0285f40 <init_task_union+1f40/2000>

Code; c0142104 <d_alloc+7f/14a>
00000000 <_EIP>:
Code; c0142104 <d_alloc+7f/14a> <=====
0: a4 movsb %ds:(%esi),%es:(%edi) <=====
Code; c0142105 <d_alloc+80/14a>
1: 8b 4c 24 18 mov 0x18(%esp,1),%ecx
Code; c0142109 <d_alloc+84/14a>
5: 8b 41 04 mov 0x4(%ecx),%eax
Code; c014210c <d_alloc+87/14a>
8: c6 04 10 00 movb $0x0,(%eax,%edx,1)
Code; c0142110 <d_alloc+8b/14a>
c: c7 03 01 00 00 00 movl $0x1,(%ebx)
Code; c0142116 <d_alloc+91/14a>
12: c7 43 00 00 00 00 00 movl $0x0,0x0(%ebx)

<0>Kernel Panic: Attempted to kill the idle task!


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