The oops occured on the PC that was receiving the files,
during the copy of a 19mb file.
After the oops, the PC stayed up, but was very unstable.
I tried to compile ksymoops, but got more oopses.
(These didn't end up in the logs).
I rebooted, recompiled, and this is the output :-
Options used: -V (default)
-o /lib/modules/2.2.10-ac12/ (default)
-k /proc/ksyms (default)
-l /proc/modules (default)
-m /boot/System.map-2.2.10-ac12 (specified)
-c 1 (default)
Unable to handle kernel paging request at virtual address 5a5a5a76
current->tss.cr3 = 07e3f000, %cr3 = 07e3f000
*pde = 00000000
Oops: 0000
CPU: 0
EIP: 0010:[get_unused_buffer_head+18/160]
EFLAGS: 00010206
eax: 5a5a5a5a ebx: 5a5a5a5a ecx: 00000000 edx: c5cd2e40
esi: 00000800 edi: 00000000 ebp: 00000400 esp: c6eefd38
ds: 0018 es: 0018 ss: 0018
Process in.ftpd (pid: 624, process nr: 66, stackpage=c6eef000)
Stack: c01272d6 00000000 00000400 00000400 c5cc8000 00000305 c6eefd5c
c6eefd5c
c6eee000 c6eee000 00000000 c0127a09 c5cc8000 00000400 00000000
00000000
00000400 00000004 00000305 c0126bda 00000400 c0126d86 00000400
00000400
Call Trace: [create_buffers+66/408] [grow_buffers+85/236]
[refill_freelist+10/48] [getblk+286/324] [ext2_new_block+1904/2304]
[qdisc_restart+57/108] [dev_queue_xmit+53/188]
Code: 8b 5b 1c 50 e8 99 ff ff ff 83 c4 04 85 db 75 ee 8b 0d 70 5a
Code: 00000000 Before first symbol 00000000 <_IP>: <===
Code: 00000000 Before first symbol 0: 8b 5b 1c
movl 0x1c(%ebx),%ebx <===
Code: 00000003 Before first symbol 3: 50
pushl %eax
Code: 00000004 Before first symbol 4: e8 99 ff ff ff
call ffffffa2 <END_OF_CODE+36fc4b7e/????>
Code: 00000009 Before first symbol 9: 83 c4 04
addl $0x4,%esp
Code: 0000000c Before first symbol c: 85 db
testl %ebx,%ebx
Code: 0000000e Before first symbol e: 75 ee
jne fffffffe <END_OF_CODE+36fc4bda/????>
Code: 00000010 Before first symbol 10: 8b 0d 70 5a 00 00
movl 0x5a70,%ecx
I tried to repeat the problem, but it didn't happen again.
Regards,
Dave.
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