[2.3.47-pre2] joy-pci oops

From: Luca Montecchiani (m.luca@iname.com)
Date: Thu Feb 17 2000 - 15:15:38 EST


ksymoops 2.3.3 on i586 2.3.47. Options used
     -V (default)
     -k /proc/ksyms (default)
     -l /proc/modules (default)
     -o /lib/modules/2.3.47/ (default)
     -m /usr/src/linux/System.map (default)

Warning: You did not tell me where to find symbol information. I will
assume that the log matches the kernel and modules that are running
right now and I'll use the default options above for symbol resolution.
If the current kernel and/or modules do not match the log, you can get
more accurate output by telling me the kernel version and where to find
map, modules, ksyms etc. ksymoops -h explains the options.

Unable to handle kernel NULL pointer dereference at virtual address 00000000
c4820030
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c4820030>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010282
eax: 00000000 ebx: 00000004 ecx: c116666c edx: 00000296
esi: 00000000 edi: c1158d8c ebp: c1158d8c esp: c3337e80
ds: 0018 es: 0018 ss: 0018
Process insmod (pid: 473, stackpage=c3337000)
Stack: c1158d40 00000000 00000002 00000004 c48234e0 c4822bc0 c4822bd0 c48234e0
       c48233ca 00000000 00000000 c1126c00 00000000 c4823560 c333e080 c48229d8
       00000002 00000002 c1158d8c c1158d7c 00000001 00000000 c4825000 c1126c00
Call Trace: [<c48234e0>] [<c4822bc0>] [<c4822bd0>] [<c48234e0>] [<c48233ca>] [<c4823560>] [<c48229d8>]
       [<c4825000>] [<c4823560>] [<c4822f8b>] [<c4823560>] [<c4822000>] [<c4822048>] [<c01179a8>] [<c48236fc>]
       [<c4822048>] [<c010ae90>]
Code: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

>>EIP; c4820030 <_end+4579210/457b1e0> <=====
Trace; c48234e0 <[joy-pci]js_an_name_buf+0/80>
Trace; c4822bc0 <[joy-pci]js_pci_open+0/10>
Trace; c4822bd0 <[joy-pci]js_pci_close+0/10>
Trace; c48234e0 <[joy-pci]js_an_name_buf+0/80>
Trace; c48233ca <[joy-pci].rodata.start+36a/3bf>
Trace; c4823560 <[joy-pci]js_pci_data+0/ef>
Trace; c48229d8 <[joy-pci]js_pci_4dwave_init+0/68>
Trace; c4825000 <.data.end+19b1/????>
Trace; c4823560 <[joy-pci]js_pci_data+0/ef>
Trace; c4822f8b <[joy-pci]init_module+4b/ac>
Trace; c4823560 <[joy-pci]js_pci_data+0/ef>
Trace; c4822000 <[joy-pci]__module_kernel_version+0/20>
Trace; c4822048 <[joy-pci]__module_author+28/29>
Trace; c01179a8 <sys_init_module+59c/66c>
Trace; c48236fc <.data.end+ad/????>
Trace; c4822048 <[joy-pci]__module_author+28/29>
Trace; c010ae90 <system_call+34/38>
Code; c4820030 <_end+4579210/457b1e0>
00000000 <_EIP>:

1 warning issued. Results may not be reliable.

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