Messages in this thread |  | | From | davej@suse ... | Date | Sun, 29 Oct 2000 17:21:22 +0000 (GMT) | Subject | Oops in block_read_full_page() in test10-pre6 |
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Wierd thing about this oops is that it happened just as I ticked over between the daylight savings adjustment, and the system clock changed itself.
Coincidence ? :)
Unable to handle kernel NULL pointer dereference at virtual address 00000010 c012efaa *pde = 00000000 Oops: 0000 CPU: 0 EIP: 0010:[<c012efaa>] Using defaults from ksymoops -t elf32-i386 -a i386 EFLAGS: 00010282 eax: 00000000 ebx: 00000000 ecx: c11c3474 edx: c11c3448 esi: c11c3448 edi: c5bf75fc ebp: 00000000 esp: c201bee4 ds: 0018 es: 0018 ss: 0018 Process bash (pid: 13794, stackpage=c201b000) Stack: 00000000 c11c3448 c5bf75fc 00000000 0000001a 00000000 c02d3540 00000246 c0121c6e 00000000 c11c3448 c5bf75fc 00000000 c201bf1c 01234567 c201a000 c11c3474 c11c3474 c014ae7e c11c3448 c014a7f8 c0122535 c468c860 c11c3448 Call Trace: [<c0121c6e>] [<c014ae7e>] [<c014a7f8>] [<c0122535>] [<c0122821>] [<c0122760>] [<c012cad5>] [<c010a613>] Code: 8b 40 10 89 44 24 24 c7 44 24 18 00 00 00 00 8b 42 18 a8 01
>>EIP; c012efaa <block_read_full_page+e/1f4> <===== Trace; c0121c6e <___wait_on_page+ca/d4> Trace; c014ae7e <ext2_readpage+e/14> Trace; c014a7f8 <ext2_get_block+0/480> Trace; c0122535 <do_generic_file_read+2ad/4d8> Trace; c0122821 <generic_file_read+59/74> Trace; c0122760 <file_read_actor+0/68> Trace; c012cad5 <sys_read+95/cc> Trace; c010a613 <system_call+33/40> Code; c012efaa <block_read_full_page+e/1f4> 00000000 <_EIP>: Code; c012efaa <block_read_full_page+e/1f4> <===== 0: 8b 40 10 mov 0x10(%eax),%eax <===== Code; c012efad <block_read_full_page+11/1f4> 3: 89 44 24 24 mov %eax,0x24(%esp,1) Code; c012efb1 <block_read_full_page+15/1f4> 7: c7 44 24 18 00 00 00 movl $0x0,0x18(%esp,1) Code; c012efb8 <block_read_full_page+1c/1f4> e: 00 Code; c012efb9 <block_read_full_page+1d/1f4> f: 8b 42 18 mov 0x18(%edx),%eax Code; c012efbc <block_read_full_page+20/1f4> 12: a8 01 test $0x1,%al
-- | Dave Jones <davej@suse.de> http://www.suse.de/~davej | SuSE Labs
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