OOPS kernel2.5.17 in vatfs?

Rene Blokland (reneb@orac.aais.org)
Tue, 21 May 2002 13:21:39 +0200


Hi all When installing vmlinuz op a fat partinion i get a nice :-/ oops
If you need more information please tell me.
Thanks Rene

ksymoops 2.4.5 on i586 2.5.17. Options used
-V (default)
-K (specified)
-L (specified)
-o /lib/modules/2.5.17/ (default)
-m /usr/src/linux/System.map (default)
-I

No modules in ksyms, skipping objects
Unable to handle kernel NULL pointer dereference at virtual address 0000004c
c0161018
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[msdos_lookup+120/224] Not tainted
EFLAGS: 00010246
eax: 00000000 ebx: d23247c0 ecx: d3f32a68 edx: d23247d0
esi: d1bdf1e0 edi: d38bec00 ebp: d23247c0 esp: d2549e6c
ds: 0018 es: 0018 ss: 0018
Stack: d1bdf1e0 d23247c0 00000000 d1be0420 d1bde300 00001d98 fffffff4 d1bdf0dc
d1bdf080 c013aa0f d1bdf080 d23247c0 00000000 00000000 d2549f38 d3ff6520
c013acb8 d23246c0 d2549f00 00000004 d2549f00 00000000 d330900b d2549f38
Call Trace: [real_lookup+143/192] [do_lookup+280/416] [link_path_walk+424/2112] [__user_walk+42/64] [vfs_lstat+23/96]
Code: c7 40 4c 44 17 27 c0 89 c3 59 5e c7 04 24 00 00 00 00 8b 44
Using defaults from ksymoops -t elf32-i386 -a i386

>>ebx; d23247c0 <END_OF_CODE+1202e464/????>
>>ecx; d3f32a68 <END_OF_CODE+13c3c70c/????>
>>edx; d23247d0 <END_OF_CODE+1202e474/????>
>>esi; d1bdf1e0 <END_OF_CODE+118e8e84/????>
>>edi; d38bec00 <END_OF_CODE+135c88a4/????>
>>ebp; d23247c0 <END_OF_CODE+1202e464/????>
>>esp; d2549e6c <END_OF_CODE+12253b10/????>

Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: c7 40 4c 44 17 27 c0 movl $0xc0271744,0x4c(%eax)
Code; 00000007 Before first symbol
7: 89 c3 mov %eax,%ebx
Code; 00000009 Before first symbol
9: 59 pop %ecx
Code; 0000000a Before first symbol
a: 5e pop %esi
Code; 0000000b Before first symbol
b: c7 04 24 00 00 00 00 movl $0x0,(%esp,1)
Code; 00000012 Before first symbol
12: 8b 44 00 00 mov 0x0(%eax,%eax,1),%eax

<1>Unable to handle kernel NULL pointer dereference at virtual address 0000004c
c0161018
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[msdos_lookup+120/224] Not tainted
EFLAGS: 00010246
eax: 00000000 ebx: d2324740 ecx: d3f3e9e0 edx: d2324750
esi: d1bdf340 edi: d38bec00 ebp: d2324740 esp: d2549e6c
ds: 0018 es: 0018 ss: 0018
Stack: d1bdf340 d2324740 00000000 d1be0e20 d2031260 00028793 fffffff4 d1bdf23c
d1bdf1e0 c013aa0f d1bdf1e0 d2324740 00000000 00000000 d2549f38 d3ff6520
c013acb8 d23247c0 d2549f00 00000004 d2549f00 00000000 d2549f00 d2549f38
Call Trace: [real_lookup+143/192] [do_lookup+280/416] [link_path_walk+1148/2112] [__user_walk+42/64] [vfs_lstat+23/96]
Code: c7 40 4c 44 17 27 c0 89 c3 59 5e c7 04 24 00 00 00 00 8b 44

>>ebx; d2324740 <END_OF_CODE+1202e3e4/????>
>>ecx; d3f3e9e0 <END_OF_CODE+13c48684/????>
>>edx; d2324750 <END_OF_CODE+1202e3f4/????>
>>esi; d1bdf340 <END_OF_CODE+118e8fe4/????>
>>edi; d38bec00 <END_OF_CODE+135c88a4/????>
>>ebp; d2324740 <END_OF_CODE+1202e3e4/????>
>>esp; d2549e6c <END_OF_CODE+12253b10/????>

Code; 00000000 Before first symbol
00000000 <_EIP>:
Code; 00000000 Before first symbol
0: c7 40 4c 44 17 27 c0 movl $0xc0271744,0x4c(%eax)
Code; 00000007 Before first symbol
7: 89 c3 mov %eax,%ebx
Code; 00000009 Before first symbol
9: 59 pop %ecx
Code; 0000000a Before first symbol
a: 5e pop %esi
Code; 0000000b Before first symbol
b: c7 04 24 00 00 00 00 movl $0x0,(%esp,1)
Code; 00000012 Before first symbol
12: 8b 44 00 00 mov 0x0(%eax,%eax,1),%eax

--
Groeten / Regards, Rene J. Blokland

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