2003-08-18 00:20:10

by Raptorfan

[permalink] [raw]
Subject: oops with wlan-ng & pcmcia in 2.4.22 < pre7

ksymoops 2.4.8 on i686 2.4.22-rc2. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.4.22-rc2/ (default)
-m /boot/System.map (specified)

cs: memory probe 0x0c0000-0x0fffff: excluding 0xc0000-0xcffff 0xf0000-0xfffff
Unable to handle kernel NULL pointer dereference at virtual address 00000000
e08bd321
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[<e08bd321>] Not tainted
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010017
eax: 00000000 ebx: df72c0dc ecx: 00000246 edx: 00000000
esi: df72c000 edi: df72c000 ebp: df71fc8c esp: df71fc7c
ds: 0018 es: 0018 ss: 0018
Process cardmgr (pid: 67, stackpage=df71f000)
Stack: e08b88df dfe3fa00 df6d2064 df901000 df71fca8 e08cc57c df72c000 c1592ed4
df86cab4 dfe3b8a6 df71fcee df71fcc4 e08b1983 df6d2064 df7a82b4 00000000
4050643f 00000050 df71ff90 e08b2157 00000000 df71fce4 00000050 00000000
Call Trace: [<e08b88df>] [<e08cc57c>] [<e08b1983>] [<e08b2157>] [<c013a61f>]
[<c015fc48>] [<c014c862>] [<c0131d3b>] [<c0130116>] [<c01b72d0>] [<c01b8c02>]
[<c01b7e94>] [<c01bae7e>] [<c01ac0de>] [<c01abb9a>] [<c01302c3>] [<c012201c>]
[<c0139562>] [<c0146931>] [<c0137cdf>] [<c01073cf>]
Code: 8b 00 ff 4b 08 c7 42 08 00 00 00 00 89 58 04 89 86 dc 00 00


>>EIP; e08bd321 <[prism2_cs]hfa384x_destroy+61/110> <=====

>>ebx; df72c0dc <_end+1f437e3c/20550dc0>
>>esi; df72c000 <_end+1f437d60/20550dc0>
>>edi; df72c000 <_end+1f437d60/20550dc0>
>>ebp; df71fc8c <_end+1f42b9ec/20550dc0>
>>esp; df71fc7c <_end+1f42b9dc/20550dc0>

Trace; e08b88df <[p80211]wlan_unsetup+6f/a0>
Trace; e08cc57c <[prism2_cs]prism2sta_detach+10c/190>
Trace; e08b1983 <[ds]unbind_request+a3/100>
Trace; e08b2157 <[ds]ds_ioctl+3e7/700>
Trace; c013a61f <getblk+4f/60>
Trace; c015fc48 <ext3_getblk+88/2d0>
Trace; c014c862 <inode_init_once+22/f0>
Trace; c0131d3b <__alloc_pages+4b/190>
Trace; c0130116 <kmem_cache_init_objs+126/130>
Trace; c01b72d0 <scrup+110/130>
Trace; c01b8c02 <lf+72/80>
Trace; c01b7e94 <hide_cursor+64/b0>
Trace; c01bae7e <do_con_write+2be/6f0>
Trace; c01ac0de <tty_fasync+7e/140>
Trace; c01abb9a <release_dev+54a/590>
Trace; c01302c3 <kmem_cache_free_one+f3/210>
Trace; c012201c <sys_rt_sigaction+7c/b0>
Trace; c0139562 <fput+c2/110>
Trace; c0146931 <sys_ioctl+b1/240>
Trace; c0137cdf <sys_close+4f/60>
Trace; c01073cf <system_call+33/38>

Code; e08bd321 <[prism2_cs]hfa384x_destroy+61/110>
00000000 <_EIP>:
Code; e08bd321 <[prism2_cs]hfa384x_destroy+61/110> <=====
0: 8b 00 mov (%eax),%eax <=====
Code; e08bd323 <[prism2_cs]hfa384x_destroy+63/110>
2: ff 4b 08 decl 0x8(%ebx)
Code; e08bd326 <[prism2_cs]hfa384x_destroy+66/110>
5: c7 42 08 00 00 00 00 movl $0x0,0x8(%edx)
Code; e08bd32d <[prism2_cs]hfa384x_destroy+6d/110>
c: 89 58 04 mov %ebx,0x4(%eax)
Code; e08bd330 <[prism2_cs]hfa384x_destroy+70/110>
f: 89 86 dc 00 00 00 mov %eax,0xdc(%esi)



Attachments:
oops.txt (3.14 kB)
oopsout.txt (2.95 kB)
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