kernel Oops 0002 in 1.3.24
Sun, 10 Sep 1995 14:20:07 -0500


Hi *,

I have just recieved my first Oops in more than a year! While
composing a mail in emacs, I recieved the following Oops:

Oops: 0000
EIP: 0010:00134d22
EFLAGS: 00010093
eax: 00000000 ebx: 00231018 ecx: 00000206 edx: 00000000
esi: 00231074 edi: 0052173c ebp: 0049f6e4 esp: 0019d910
ds: 0018 es: 0018 fs: 002b gs: 0018 ss: 0018
Process swapper (pid: 0, process nr: 0, stackpage=0019ba88)
Stack: 0052173c 00231018 001423fa 00231018 0052173c 00000001 001a0390 0049f6e4
0052170c 0052173c 0049f618 00000014 0000002c 0018483a 0018f618 0000002f
003e3039 00000028 00521720 032782c2 00490014 000000ff 00184b87 0013bc03
Call Trace: 002314fa 0019483a 00184b87 0013bc03 0013645e 00116d76 0010a635
00190018 00190018 00109844 0010a6b1 00109327 00115f30 00110364
Code: 8b 02 89 70 04 8b 02 89 43 5c c7 02 00 00 00 00 c7 42 04 00
Aiee, killing interrupt handler
kfree of non-kmalloced memory: unable to recover
Kernel panic: Trying to free up swapper memory space
In swapper task - not syncing

(as usual, this is copied by hand)
ksymoops gives:

Using `linux/' to map addresses to symbols.

>>EIP: 134d22 <_release_sock+4a/1f4>
Trace: 2314fa
Trace: 19483a <_requeue_sd_request+1c2/d90>
Trace: 184b87 <_ppp_doframe+25f/3a0>
Trace: 13bc03 <_ip_rcv+43b/4d0>
Trace: 13645e <_net_bh+116/160>
Trace: 116d76 <_do_bottom_half+3e/a8>
Trace: 10a635 <handle_bottom_half+d/20>
Trace: 190018 <_makecode+40/f0>
Trace: 190018 <_makecode+40/f0>
Trace: 109844 <_sys_idle+64/70>
Trace: 10a6b1 <_system_call+59/a0>
Trace: 109327 <_start_kernel+167/180>
Trace: 115f30 <_it_real_fn>
Trace: 110364 <_schedule+1f4/240>

Code: 134d22 <_release_sock+4a/1f4> movl (%edx),%eax
Code: 134d24 <_release_sock+4c/1f4> movl %esi,0x4(%eax)
Code: 134d27 <_release_sock+4f/1f4> movl (%edx),%eax
Code: 134d29 <_release_sock+51/1f4> movl %eax,0x5c(%ebx)
Code: 134d2c <_release_sock+54/1f4> movl $0x0,(%edx)
Code: 134d32 <_release_sock+5a/1f4> movl $0x90900000,0x4(%edx)

The kernel is:

Linux version 1.3.21 (khp@imladris) (gcc version 2.6.3) #1 Wed Aug 30 22:13:05
MET DST 1995
+ Al Longyear's PPP-2.2b2 beta release.

At the time of the Oops, sendmail sending a mail 'out of the door',
ie: over the ppp link.

Further info available upon request.

- --
Kai Harrekilde-Petersen <> Linux: choice of a GNU generation
>> Inside every little problem there's a BIG problem, struggling to get out <<
PGP Key fingerprint = F6 33 E0 4E 01 17 85 8C 4F 7F 1F F8 14 E7 86 1D

Version: 2.6.2