Messages in this thread | | | From | "Jones D (ISaCS)" <> | Subject | Oops with 2.2.10-ac12 while ftping files. | Date | Thu, 5 Aug 1999 12:46:40 +0100 |
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Last night I got an oops while ftping approx 30mb of files. Both PCs are running 2.2.10-ac12 NICs in both PCs are DEC 21140's.
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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