today I got the following oops while kmod tried to insert the
BusLogic module. This is with 2.3.5-ac1.
Options used: -V (default)
-o /lib/modules/2.3.5-ac1 (specified)
-k /proc/ksyms (default)
-l /proc/modules (default)
-m /boot/System.map-2.3.5-ac1 (specified)
-c 1 (default)
-a - same as ksymoops (default)
Warning in compare_ksyms_lsmod, module BusLogic is in lsmod but not in ksyms, probably no symbols exported
Unable to handle kernel NULL pointer dereference at virtual address 00000038
current->tss.cr3 = 053fe000, pr3 = 053fe000
*pde = 00000000
Oops: 0002
CPU: 0
EIP: 0010:[<c8024116>]
EFLAGS: 00010246
eax: 00000000 ebx: 00000000 ecx: 00000088 edx: 00000000
esi: 00003dd8 edi: c804661c ebp: ffffffea esp: c53dbe4c
ds: 0018 es: 0018 ss: 0018
Process insmod (pid: 757, process nr: 50, stackpage=c53db000)
Stack: c804661c 00000100 c451bdd8 c803d1b3 c804661c 00003dd8 0000d800 00000100
c803f9bf c4518000 c804661c 00000000 c8033000 ffffffea 04846065 0484600c
c011c285 c53da000 c5ff01c0 c545f1b4 00000001 00000001 00000100 c4518000
Call Trace: [<c804661c>] [<c803d1b3>] [<c804661c>] [<c803f9bf>] [<c804661c>] [<c8033000>] [<c011c285>]
[<c8027032>] [<c804661c>] [<c804661c>] [<c8033000>] [<c011c246>] [<c8033000>] [<c8033000>] [<c8027a22>]
[<c804661c>] [<c8033000>] [<c803f8d2>] [<c804661c>] [<c01152cb>] [<c8033000>] [<c8024000>] [<c8047478>]
[<c802f000>] [<c8033048>] [<c0108874>] [<c8046df9>] [<c8033000>]
Code: c7 43 38 00 00 00 00 66 c7 43 3c 00 00 66 c7 43 3e 00 00 c7
Copying default arch from ksymoops, bfd_arch=8 bfd_mach=0
>>EIP; c8024116 <scsi_register+2e/1b4>
Trace; c804661c <END_OF_CODE+14d60/????>
Trace; c803d1b3 <END_OF_CODE+b8f7/????>
Trace; c804661c <END_OF_CODE+14d60/????>
Trace; c803f9bf <END_OF_CODE+e103/????>
Trace; c804661c <END_OF_CODE+14d60/????>
Trace; c8033000 <sg_registered.502+1744/????>
Trace; c011c285 <do_no_page+2d/e0>
Trace; c8027032 <scsi_register_host+56/33c>
Trace; c804661c <END_OF_CODE+14d60/????>
Trace; c804661c <END_OF_CODE+14d60/????>
Trace; c8033000 <sg_registered.502+1744/????>
Trace; c011c246 <do_anonymous_page+92/a4>
Trace; c8033000 <sg_registered.502+1744/????>
Trace; c8033000 <sg_registered.502+1744/????>
Trace; c8027a22 <scsi_register_module+2a/5c>
Trace; c804661c <END_OF_CODE+14d60/????>
Trace; c8033000 <sg_registered.502+1744/????>
Trace; c803f8d2 <END_OF_CODE+e016/????>
Trace; c804661c <END_OF_CODE+14d60/????>
Trace; c01152cb <sys_init_module+42f/490>
Trace; c8033000 <sg_registered.502+1744/????>
Trace; c8024000 <cleanup_module+1f74/1fc0>
Trace; c8047478 <END_OF_CODE+15bbc/????>
Trace; c802f000 <scsi_mlqueue_remove_lock+14ec/3d30>
Trace; c8033048 <sg_registered.502+178c/????>
Trace; c0108874 <system_call+34/38>
Trace; c8046df9 <END_OF_CODE+1553d/????>
Trace; c8033000 <sg_registered.502+1744/????>
Code; c8024116 <scsi_register+2e/1b4> 00000000 <_EIP>:
Code; c8024116 <scsi_register+2e/1b4> 0: c7 43 38 00 00 movl $0x0,0x38(%ebx)
Code; c802411b <scsi_register+33/1b4> 5: 00 00
Code; c802411d <scsi_register+35/1b4> 7: 66 c7 43 3c 00 movw $0x0,0x3c(%ebx)
Code; c8024122 <scsi_register+3a/1b4> c: 00
Code; c8024123 <scsi_register+3b/1b4> d: 66 c7 43 3e 00 movw $0x0,0x3e(%ebx)
Code; c8024128 <scsi_register+40/1b4> 12: 00
Code; c8024129 <scsi_register+41/1b4> 13: c7 00 00 00 00 movl $0x0,(%eax)
Code; c802412e <scsi_register+46/1b4> 18: 00
1 warning issued. Results may not be reliable.
The system is a K6-2 300 with a BusLogic FlashPoint scsi controller.
Regards,
Jogi
--Well, yeah ... I suppose there's no point in getting greedy, is there?
<< Calvin & Hobbes >>
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