oops in 2.2.14pre14

Max (max@physics.otago.ac.nz)
Fri, 17 Dec 1999 23:37:21 +1300


Hi,

I still get "hdd: buffer list corrupted"-messages with 2.2.14pre14.
This time, I got a non-fatal oops at the same time. I attach the
decoded message below. Hope this helps.

Max (please cc, I am on lk-digest)

Linux version 2.2.14pre14 (jkrueger@oberon) (gcc version 2.95.2
19991024 (release)) #7 Fri Dec 17 21:57:47 NZDT 1999

Linux oberon 2.2.14pre14 #7 Fri Dec 17 21:57:47 NZDT 1999 i586 unknown
Kernel modules 2.2.2-pre6
Gnu C 2.95.2
Binutils 2.9.1.0.22
Linux C Library so.6.older
Dynamic linker ldd (GNU libc) 2.0.7
Procps 1.2.11
Mount 2.9i
Net-tools 1.50
Kbd 0.99
Sh-utils 1.12
Modules Loaded ppp_deflate bsd_comp adlib_card opl3 sb uart401
sound soundcore ne 8390

Unable to handle kernel NULL pointer dereference at virtual address
0000000c
current->tss.cr3 = 01cbd000, %cr3 = 01cbd000
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c016ebae>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010086
eax: 00000000 ebx: 00000000 ecx: 00000015 edx: c0204b20
esi: 00000000 edi: 00000000 ebp: c39ff000 esp: c1cbfb5c
ds: 0018 es: 0018 ss: 0018
Process xosview (pid: 255, process nr: 33, stackpage=c1cbf000)
Stack: 00000286 c010f393 00000d38 c01edd1e c01edd03 c016f166 00000000
00000000
c0204b20 00000286 00000400 00000008 c5f9c0ec c39ff000 00000292
00000001
c01edd1e c0177c52 00000000 c5f9c0c0 c39ff000 c0177c43 c01b7e7f
c0204b20
Call Trace: [<c010f393>] [<c016f166>] [<c0177c52>] [<c0177c43>]
[<c01b7e7f>] [<c0177ffc>] [<c0177fed>]
[<c0177c7c>] [<c016ffef>] [<c0170042>] [<c0170365>]
[<c016eb1f>]
[<c01703e9>] [<c0125b47>] [<c016df18>]
[<c011b4b5>] [<c0120298>] [<c0170365>] [<c01203b9>]
[<c011fb05>]
[<c011fc44>] [<c011fce0>] [<c011fdb2>]
[<c011fe3d>] [<c012a75d>] [<c011ff33>] [<c011ff25>]
[<c0120766>]
[<c0120766>] [<c0142592>] [<c0123692>]
[<c0107a64>]
Code: c7 46 0c 00 00 00 00 85 ff 75 4b 8b 46 10 50 8b 44 24 2c 50
>>EIP; c016ebae <end_that_request_first+e/c8> <=====
Trace; c010f393 <__wake_up+3b/44>
Trace; c016f166 <ide_end_request+2a/7c>
Trace; c0177c52 <ide_multwrite+da/104>
Trace; c0177c43 <ide_multwrite+cb/104>
Trace; c01b7e7f <head_vals.992+1b67/2308>
Trace; c0177ffc <do_rw_disk+20c/2d8>
Trace; c0177fed <do_rw_disk+1fd/2d8>
Trace; c0177c7c <multwrite_intr+0/b0>
Trace; c016ffef <start_request+107/1c8>
Trace; c0170042 <start_request+15a/1c8>
Trace; c0170365 <ide_do_request+291/2bc>
Trace; c016eb1f <ll_rw_block+1a7/228>
Trace; c01703e9 <do_ide1_request+11/18>
Trace; c0125b47 <brw_page+26b/34c>
Trace; c016df18 <unplug_device+3c/44>
Trace; c011b4b5 <__wait_on_page+79/c0>
Trace; c0120298 <rw_swap_page_base+358/380>
Trace; c0170365 <ide_do_request+291/2bc>
Trace; c01203b9 <rw_swap_page+79/80>
Trace; c011fb05 <try_to_swap_out+1b5/1cc>
Trace; c011fc44 <swap_out_vma+128/180>
Trace; c011fce0 <swap_out_process+44/78>
Trace; c011fdb2 <swap_out+9e/c0>
Trace; c011fe3d <do_try_to_free_pages+69/90>
Trace; c012a75d <lookup_dentry+16d/1f8>
Trace; c011ff33 <try_to_free_pages+2b/38>
Trace; c011ff25 <try_to_free_pages+1d/38>
Trace; c0120766 <__get_free_pages+6e/288>
Trace; c0120766 <__get_free_pages+6e/288>
Trace; c0142592 <array_read+2e/1c8>
Trace; c0123692 <sys_read+b2/d0>
Trace; c0107a64 <system_call+34/40>
Code; c016ebae <end_that_request_first+e/c8>
00000000 <_EIP>:
Code; c016ebae <end_that_request_first+e/c8> <=====
0: c7 46 0c 00 00 00 movl $0x0,0xc(%esi) <=====
Code; c016ebb4 <end_that_request_first+14/c8>
6: 00
Code; c016ebb5 <end_that_request_first+15/c8>
7: 85 ff testl %edi,%edi
Code; c016ebb7 <end_that_request_first+17/c8>
9: 75 4b jne 56 <_EIP+0x56> c016ec04
<end_that_reque
st_first+64/c8>
Code; c016ebb9 <end_that_request_first+19/c8>
b: 8b 46 10 movl 0x10(%esi),%eax
Code; c016ebbc <end_that_request_first+1c/c8>
e: 50 pushl %eax
Code; c016ebbd <end_that_request_first+1d/c8>
f: 8b 44 24 2c movl 0x2c(%esp,1),%eax
Code; c016ebc1 <end_that_request_first+21/c8>
13: 50 pushl %eax

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