oops

[Witek Kręcicki]

bash-2.05b$ uname -a; rpm -q kernel
Linux samael 2.4.20 #1 wto lut 25 18:52:44 CET 2003 i686
AMD_Duron(tm)_Processor unknown PLD Linux
kernel-2.4.20-2.12

podczas rmmod ide-scsi

e083b02d
*pde = 00000000
Oops: 0000
CPU:    0
EIP:    1010:[<e083b02d>]    Tainted: P
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010286
eax: e08366e8   ebx: 00000001   ecx: 00000000   edx: 00000003
esi: e083c220   edi: c24fca40   ebp: e083c1a0   esp: de98ff04
ds: 1018   es: 1018   ss: 1018
Process rmmod.modutils (pid: 3696, stackpage=de98f000)
Stack: 00000000 00000001 e0a78518 c24fca40 c24fccc0 00000000 bfffe97c
ca75635c
       00000000 00000001 00000000 00030002 0808f003 c0265fde 08080030
c022b8c8
       00000001 00000292 e083a000 fffffff0 00000000 de98ff78 e0a789f6
e083c1a0
Call Trace:    [<e0a78518>] [<c022b8c8>] [<e0a789f6>] [<e083c1a0>]
[<e083b4d9>]
  [<e083c1a0>] [<c011f6fc>] [<c011ea8d>] [<c0109f8f>]
Code: 0f b6 51 09 89 d0 80 e2 fe 83 e0 01 48 24 01 08 c2 88 51 09


>>EIP; e083b02d <[ide-mod].bss.end+2abe/5b11>   <=====

>>eax; e08366e8 <[ide-mod]ide_hwifs+388/20a8>
>>esi; e083c220 <[ide-mod].bss.end+3cb1/5b11>
>>edi; c24fca40 <___strtok+21fcbe8/2050c228>
>>ebp; e083c1a0 <[ide-mod].bss.end+3c31/5b11>
>>esp; de98ff04 <___strtok+1e6900ac/2050c228>

Trace; e0a78518 <[scsi_mod]scsi_unregister_host+258/480>
Trace; c022b8c8 <gr_is_capable+18/6530>
Trace; e0a789f6 <[scsi_mod]scsi_unregister_module+26/40>
Trace; e083c1a0 <[ide-mod].bss.end+3c31/5b11>
Trace; e083b4d9 <[ide-mod].bss.end+2f6a/5b11>
Trace; e083c1a0 <[ide-mod].bss.end+3c31/5b11>
Trace; c011f6fc <try_inc_mod_count+d3c/17c0>
Trace; c011ea8d <try_inc_mod_count+cd/17c0>
Trace; c0109f8f <sys_sigaltstack+f2f/fc0>

Code;  e083b02d <[ide-mod].bss.end+2abe/5b11>
00000000 <_EIP>:
Code;  e083b02d <[ide-mod].bss.end+2abe/5b11>   <=====
   0:   0f b6 51 09               movzbl 0x9(%ecx),%edx   <=====
Code;  e083b031 <[ide-mod].bss.end+2ac2/5b11>
   4:   89 d0                     mov    %edx,%eax
Code;  e083b033 <[ide-mod].bss.end+2ac4/5b11>
   6:   80 e2 fe                  and    $0xfe,%dl
Code;  e083b036 <[ide-mod].bss.end+2ac7/5b11>
   9:   83 e0 01                  and    $0x1,%eax
Code;  e083b039 <[ide-mod].bss.end+2aca/5b11>
   c:   48                        dec    %eax
Code;  e083b03a <[ide-mod].bss.end+2acb/5b11>
   d:   24 01                     and    $0x1,%al
Code;  e083b03c <[ide-mod].bss.end+2acd/5b11>
   f:   08 c2                     or     %al,%dl
Code;  e083b03e <[ide-mod].bss.end+2acf/5b11>
  11:   88 51 09                  mov    %dl,0x9(%ecx)