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* [OPPS] 2.2.18
@ 2001-02-14  0:08 James Stevenson
  0 siblings, 0 replies; 2+ messages in thread
From: James Stevenson @ 2001-02-14  0:08 UTC (permalink / raw)
  To: linux-kernel

On 

Linux version 2.2.18
(gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release))

i got

Unable to handle kernel paging request at virtual address 74723e0a
current->tss.cr3 = 0353d000, %cr3 = 0353d000
*pde = 00000000
Oops: 0000
CPU:    0
EIP:    0010:[<c0121c2e>]
EFLAGS: 00010816
eax: 00000000   ebx: 00000001   ecx: 00000000   edx: 00000000
esi: c0230940   edi: 00000286   ebp: 74723e0a   esp: c54a3f70
ds: 0018   es: 0018   ss: 0018
Process find (pid: 5346, process nr: 52, stackpage=c54a3000)
Stack: 0805ba70 0805ba84 00000000 00000000 00000202 00000000 c012b409 c54a2000 
       bffff980 0805ba70 bffff8b8 c012b974 0805ba84 c54a2000 bffff980 c0129a4e 
       0805ba84 00000000 c54a2000 bffff980 c0109374 0805ba84 bffff860 0805770c 
Call Trace: [<c012b409>] [<c012b974>] [<c0129a4e>] [<c0109374>] 
Code: 8b 45 00 89 06 89 70 04 89 e8 2b 05 4c 66 20 c0 8d 04 40 89 


ksymoops 2.3.4 on i686 2.2.18.  Options used
     -v /home/mistral/data/kernels/P200/vmlinux (specified)
     -K (specified)
     -l /proc/modules (default)
     -o /lib/modules/2.2.18/ (default)
     -m /boot/System.map (specified)

No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Unable to handle kernel paging request at virtual address 74723e0a
current->tss.cr3 = 0353d000, %cr3 = 0353d000
*pde = 00000000
Oops: 0000
CPU:    0
EIP:    0010:[<c0121c2e>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010816
eax: 00000000   ebx: 00000001   ecx: 00000000   edx: 00000000
esi: c0230940   edi: 00000286   ebp: 74723e0a   esp: c54a3f70
ds: 0018   es: 0018   ss: 0018
Process find (pid: 5346, process nr: 52, stackpage=c54a3000)
Stack: 0805ba70 0805ba84 00000000 00000000 00000202 00000000 c012b409 c54a2000 
       bffff980 0805ba70 bffff8b8 c012b974 0805ba84 c54a2000 bffff980 c0129a4e 
       0805ba84 00000000 c54a2000 bffff980 c0109374 0805ba84 bffff860 0805770c 
Call Trace: [<c012b409>] [<c012b974>] [<c0129a4e>] [<c0109374>] 
Code: 8b 45 00 89 06 89 70 04 89 e8 2b 05 4c 66 20 c0 8d 04 40 89 

>>EIP; c0121c2e <__get_free_pages+102/2b4>   <=====
Trace; c012b409 <getname+19/94>
Trace; c012b974 <__namei+c/58>
Trace; c0129a4e <sys_newlstat+e/60>
Trace; c0109374 <system_call+34/38>
Code;  c0121c2e <__get_free_pages+102/2b4>
00000000 <_EIP>:
Code;  c0121c2e <__get_free_pages+102/2b4>   <=====
   0:   8b 45 00                  mov    0x0(%ebp),%eax   <=====
Code;  c0121c31 <__get_free_pages+105/2b4>
   3:   89 06                     mov    %eax,(%esi)
Code;  c0121c33 <__get_free_pages+107/2b4>
   5:   89 70 04                  mov    %esi,0x4(%eax)
Code;  c0121c36 <__get_free_pages+10a/2b4>
   8:   89 e8                     mov    %ebp,%eax
Code;  c0121c38 <__get_free_pages+10c/2b4>
   a:   2b 05 4c 66 20 c0         sub    0xc020664c,%eax
Code;  c0121c3e <__get_free_pages+112/2b4>
  10:   8d 04 40                  lea    (%eax,%eax,2),%eax
Code;  c0121c41 <__get_free_pages+115/2b4>
  13:   89 00                     mov    %eax,(%eax)


^ permalink raw reply	[flat|nested] 2+ messages in thread

* [OPPS] 2.2.18
@ 2001-01-30 15:56 James Stevenson
  0 siblings, 0 replies; 2+ messages in thread
From: James Stevenson @ 2001-01-30 15:56 UTC (permalink / raw)
  To: linux-kernel


Hi

got this opps the other day
on a 2.2.18 kernel
i will get more information if it is needed
though i cannot remember what i was doing at the time

ksymoops 0.7 on i686 2.2.18.  Options used
     -v /home/mistral/data/kernels/P200/vmlinux (specified)
     -K (specified)
     -l /proc/modules (default)
     -o /lib/modules/2.2.18/ (default)
     -m /boot/System.map (specified)

No modules in ksyms, skipping objects
No ksyms, skipping lsmod
Unable to handle kernel NULL pointer dereference at virtual address 0000000d
current->tss.cr3 = 02d95000, %cr3 = 02d95000
*pde = 00000000
Oops: 0000
CPU:    0
EIP:    0010:[<c0110b53>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010246
eax: c1cc7b00   ebx: c23cdcc0   ecx: c23cd9a0   edx: 00000001
esi: c23cdcc0   edi: 00000000   ebp: c2b11f0c   esp: c2b11ee0
ds: 0018   es: 0018   ss: 0018
Process gnome-terminal (pid: 884, process nr: 40, stackpage=c2b11000)
Stack: c7b8f920 c0187b09 c23cdcc0 00000054 c1cc7c78 c2b11f74 c01878cc 00000246 
       00000000 c23cd9a0 c57a64f4 c1cc7c78 c0162ac0 c1cc7c78 c2b11f74 00000054 
       c2b11f40 c1cc7c78 c2b11f6c c1cc7c24 00000054 c2b11f40 c01878cc c2b11f40 
Call Trace: [<c0187b09>] [<c01878cc>] [<c0162ac0>] [<c01878cc>] [<c0162cce>] [<c0124b47>] [<c0162c3c>] 
       [<c0109374>] [<c010002b>] 
Code: 53 85 c0 74 30 8d 70 fc 8b 18 85 db 74 27 39 f3 74 23 8b 13 

>>EIP; c0110b53 <__wake_up+7/48>   <=====
Trace; c0187b09 <unix_stream_sendmsg+23d/260>
Trace; c01878cc <unix_stream_sendmsg+0/260>
Trace; c0162ac0 <sock_sendmsg+88/ac>
Trace; c01878cc <unix_stream_sendmsg+0/260>
Trace; c0162cce <sock_write+92/9c>
Trace; c0124b47 <sys_write+db/100>
Trace; c0162c3c <sock_write+0/9c>
Trace; c0109374 <system_call+34/38>
Trace; c010002b <startup_32+2b/11e>
Code;  c0110b53 <__wake_up+7/48>
00000000 <_EIP>:
Code;  c0110b53 <__wake_up+7/48>   <=====
   0:   53                        push   %ebx   <=====
Code;  c0110b54 <__wake_up+8/48>
   1:   85 c0                     test   %eax,%eax
Code;  c0110b56 <__wake_up+a/48>
   3:   74 30                     je     35 <_EIP+0x35> c0110b88 <__wake_up+3c/48>
Code;  c0110b58 <__wake_up+c/48>
   5:   8d 70 fc                  lea    0xfffffffc(%eax),%esi
Code;  c0110b5b <__wake_up+f/48>
   8:   8b 18                     mov    (%eax),%ebx
Code;  c0110b5d <__wake_up+11/48>
   a:   85 db                     test   %ebx,%ebx
Code;  c0110b5f <__wake_up+13/48>
   c:   74 27                     je     35 <_EIP+0x35> c0110b88 <__wake_up+3c/48>
Code;  c0110b61 <__wake_up+15/48>
   e:   39 f3                     cmp    %esi,%ebx
Code;  c0110b63 <__wake_up+17/48>
  10:   74 23                     je     35 <_EIP+0x35> c0110b88 <__wake_up+3c/48>
Code;  c0110b65 <__wake_up+19/48>
  12:   8b 13                     mov    (%ebx),%edx


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^ permalink raw reply	[flat|nested] 2+ messages in thread

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