Intel Linux 2.3.41-pre1 SMP with NCR 810A SCSI controller. Hope this is
useful to somebody. This happened almost immediately after booting.
[root@sleepy dwhysong]# modprobe ncr53c8xx
/lib/modules/2.3.41/scsi/scsi_mod.o: init_module: Device or resource busy
/lib/modules/2.3.41/scsi/scsi_mod.o: insmod
/lib/modules/2.3.41/scsi/scsi_mod.o
failed
/lib/modules/2.3.41/scsi/scsi_mod.o: insmod ncr53c8xx failed
[root@sleepy dwhysong]# ls -l /proc/scsi/scsi
-r--r--r-- 1 root root 0 Jan 22 18:38 /proc/scsi/scsi
[root@sleepy dwhysong]# cat /proc/scsi/scsi
Then I get the following oopses:
ksymoops 2.3.3 on i686 2.3.41. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.3.41/ (default)
-m /boot/System.map (specified)
Unable to handle kernel paging request at virtual address d28c9af4
d28c9af4
*pde = 01579063
Oops: 0000
CPU: 0
EIP: 0010:[<d28c9af4>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00010282
eax: d28c9af4 ebx: c142fc24 ecx: ce1a549c edx: cf0fa6e0
esi: 00000c00 edi: 00000000 ebp: ce1a2000 esp: ce1cbf60
ds: 0018 es: 0018 ss: 0018
Process cat (pid: 2252, stackpage=ce1cb000)
Stack: c015d7ce ce1a2000 ce1cbf94 00000000 00000c00 ce1a5480 00000000
00000000
ce1a5480 0e1a2000 cf0fa6e0 00000000 00000000 00000000 c013a2e9
ce1a5480
0804ad78 00001000 ce1a549c ce1ca000 00001000 0804ad78 bffffa98
ffffffea
Call Trace: [<c015d7ce>] [<c013a2e9>] [<c010bda4>]
Warning (Oops_read): Code line not seen, dumping what data is available
>>EIP; d28c9af4 <.bss.end+2c31/????> <=====
Trace; c015d7ce <proc_file_read+106/20c>
Trace; c013a2e9 <sys_read+111/138>
Trace; c010bda4 <system_call+34/38>
1 warning issued. Results may not be reliable.
There was no code section; instead another oops was generated:
ksymoops 2.3.3 on i686 2.3.41. Options used
-V (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-o /lib/modules/2.3.41/ (default)
-m /boot/System.map-2.3.pre41-1 (specified)
Unable to handle kernel paging request at virtual address d28c9af4
c010c1ac
*pde = 01579063
NMI Watchdog detected LOCKUP on CPU0, registers:
CPU: 0
EIP: 0010:[<c01d76a7>]
Using defaults from ksymoops -t elf32-i386 -a i386
EFLAGS: 00000002
eax: 00000013 ebx: 00000000 ecx: 00000000 edx: c022328c
esi: cfdd1160 edi: 000000c9 ebp: cfdd117c esp: ce1cbd50
ds: 0018 es: 0018 ss: 0018
Process cat (pid: 2252, stackpage=ce1cb000)
Stack: ce1cbe10 c011526c c01e3f3e ce1cbe10 00000000 ce1ca000 ce1cc000
00000000
d0800000 c01d22aa cfdd119c 00000001 ce1ca000 00000006 00000046
00000046
c01d2a01 00000006 00000046 c02cb4c8 c02cc694 00000001 c01c941b
c02cc694
Call Trace: [<c011526c>] [<c01e3f3e>] [<d0800000>] [<c01d22aa>]
[<c01d2a01>] [<c01c941b>] [<c01a8d6e>]
[<c01ac463>] [<c010beb5>] [<d0800000>] [<c010c1ac>] [<d1000000>]
[<c010c251>] [<c01dd468>] [<c01e3f3e>]
[<c011526c>] [<c01e3f3e>] [<c0128e72>] [<c0128f2a>] [<c01290c8>]
[<c011503a>] [<c010beb5>] [<c015d7ce>]
[<c013a2e9>] [<c010bda4>]
Code: 75 f7 e9 77 4b f3 ff f6 05 04 b5 21 c0 01 75 f7 e9 84 4c f3
>>EIP; c01d76a7 <stext_lock+1cf/6eec> <=====
Trace; c011526c <do_page_fault+3ac/4b0>
Trace; c01e3f3e <call_spurious_interrupt+51cd/8c5b>
Trace; d0800000 <_end+1052f690/125356e0>
Trace; c01d22aa <matrox_cfb8_putcs+76/80>
Trace; c01d2a01 <matroxfb_DAC1064_cursor+225/278>
Trace; c01c941b <fbcon_cursor+a7/1c8>
Trace; c01a8d6e <set_cursor+6e/80>
Trace; c01ac463 <vt_console_print+2d7/2ec>
Trace; c010beb5 <error_code+2d/34>
Trace; d0800000 <_end+1052f690/125356e0>
Trace; c010c1ac <show_registers+1bc/1e8>
Trace; d1000000 <_end+10d2f690/125356e0>
Trace; c010c251 <die+79/d0>
Trace; c01dd468 <stext_lock+5f90/6eec>
Trace; c01e3f3e <call_spurious_interrupt+51cd/8c5b>
Trace; c011526c <do_page_fault+3ac/4b0>
Trace; c01e3f3e <call_spurious_interrupt+51cd/8c5b>
Trace; c0128e72 <do_anonymous_page+5a/e0>
Trace; c0128f2a <do_no_page+32/c0>
Trace; c01290c8 <handle_mm_fault+110/220>
Trace; c011503a <do_page_fault+17a/4b0>
Trace; c010beb5 <error_code+2d/34>
Trace; c015d7ce <proc_file_read+106/20c>
Trace; c013a2e9 <sys_read+111/138>
Trace; c010bda4 <system_call+34/38>
Code; c01d76a7 <stext_lock+1cf/6eec>
00000000 <_EIP>:
Code; c01d76a7 <stext_lock+1cf/6eec> <=====
0: 75 f7 jne fffffff9 <_EIP+0xfffffff9>
c01d76a0 <stext_lock+1c8/6eec> <=====
Code; c01d76a9 <stext_lock+1d1/6eec>
2: e9 77 4b f3 ff jmp fff34b7e <_EIP+0xfff34b7e>
c010c225 <die+4d/d0>
Code; c01d76ae <stext_lock+1d6/6eec>
7: f6 05 04 b5 21 c0 01 testb $0x1,0xc021b504
Code; c01d76b5 <stext_lock+1dd/6eec>
e: 75 f7 jne 7 <_EIP+0x7> c01d76ae
<stext_lock+1d6/6eec>
Code; c01d76b7 <stext_lock+1df/6eec>
10: e9 84 4c f3 00 jmp f34c99 <_EIP+0xf34c99> c110c340
<_end+e3b9d0/125356e0>
Dave
David Whysong [EMAIL PROTECTED]
Astrophysics graduate student University of California, Santa Barbara
My public PGP keys are on my web page - http://www.physics.ucsb.edu/~dwhysong
DSS PGP Key 0x903F5BD6 : FE78 91FE 4508 106F 7C88 1706 B792 6995 903F 5BD6
D-H PGP key 0x5DAB0F91 : BC33 0F36 FCCD E72C 441F 663A 72ED 7FB7 5DAB 0F91
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