Re: OOPS trace. Kernel 2.2.10
Khimenko Victor (khim@sch57.msk.ru)
Wed, 30 Jun 1999 17:35:34 +0400 (MSD)
In <6006B52C37ABD211AB0900805FFE9D79360485@exchange.sg.adisys.com.au> Dalibor Radivojevic (radivojd@sg.adi-limited.com.au) wrote:
>> I keep getting a repetitive oops trace when doing the command:
>> mtype a:ttt
>> where ttt is a file on a possibly faulty (bad sectors) ms-dos diskette.
>>
>> The oops trace:
>> Unable to handle kernel NULL pointer dereference at virtual address
>> 00000018
>> current->tss.cr3 = 03afc000, %cr3 = 03afc000
>> *pde = 00000000
>> Oops: 0000
>> CPU: 0
>> EIP: 0010:[<c011f243>]
>> EFLAGS: 00010086
>> eax: 00000000 ebx: 00000020 ecx: 00000003 edx: c0217000
>> esi: 00000000 edi: c01d791c ebp: 00000005 esp: c3afff28
>> ds: 0018 es: 0018 ss: 0018
>> Process mdir (pid: 133, process nr: 21, stackpage=c3aff000)
>> Stack: c01c0da8 c3b402c0 00000095 0000000c c0179513 00000246 00000003
>> c0172cb6
>> 00008000 c0178dcd 00008000 00000000 c3b402c0 c3a7b10c c3a7ca60
>> ffffffff
>> c01a0c7a c01228d9 c3a7b10c c3b402c0 c3b402c0 c3a7ca60 c3a7b10c
>> c0121932
>> Call Trace: [<c0179513>] [<c0172cb6>] [<c0178dcd>] [<c01a0c7a>]
>> [<c01228d9>] [<c0121932>] [<c0121a84>]
>> [<c0107a40>]
>> Code: 8b 46 18 f6 c4 01 0f 84 b5 00 00 00 8b 06 89 02 89 50 04 89
>>
>> P.S. I could not get "make ksymoops" to work, I get the error message:
>>
>> gcc -Dlinux -Wall -Wno-conversion -Waggregate-return -Wstrict-prototypes
>> -Wmissing-prototypes -DDEF_OBJECTS=\"/lib/modules/*r/\"
>> -DDEF_KSYMS=\"/proc/ksyms\" -DDEF_LSMOD=\"/proc/modules\"
>> -DDEF_MAP=\"/usr/src/linux/System.map\" -DDEF_CODE_BYTES=1 -c oops.c -o
>> oops.o
>> oops.c:42: bfd.h: No such file or directory
>> make: *** [oops.o] Error 1
>>
bfd.h is part of binutils package. I doubt that anyone will be able t help your
without ksymoops (or without way to reproduce Oops, of course).
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