I'm running a computer box that is recently purchased second hand - new to me, but not new. While running a script that does a disk to disk copy with some reformatting on a file of a few GB, I got this burst of lines on all open gnome-terminal windows:
#### start of cut and paste: Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.618678] Oops: 0002 [#1] SMP Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.618683] last sysfs file: /sys/devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0/block/sda/uevent Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.618801] Process kswapd0 (pid: 23, ti=f6e82000 task=f6c35940 task.ti=f6e82000) Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.618804] Stack: Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.618836] Call Trace: Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.618949] Code: 83 78 10 01 7e 0e 8b 40 0c ba 0c 00 00 00 f6 40 2b 02 75 05 ba 08 00 00 00 89 d0 c3 89 c2 eb 0b f3 90 8b 02 a9 00 00 80 00 75 f5 <3e> 0f ba 2a 17 19 c0 85 c0 75 ec 8b 02 31 c9 a9 00 00 01 00 74 Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.618994] EIP: [<f7de2458>] jbd2_journal_grab_journal_head+0xf/0x36 [jbd2] SS:ESP 0068:f6e83d38 Message from syslogd@gq at Jul 21 04:40:03 ... kernel:[233576.619006] CR2: 0000000000000013 #### end The computer is a Dell desktop on which I have loaded Squeeze and Gnome. I've seen this type of outburst from this computer before, but haven't had the presence of mind to capture a copy and send it to this list. The computer is running only a home brew data processing script in written in Bash and there are several window open to monitor different aspects of its progress. The script does not crash. It continues to be possible to interact with it, including, even using aptitude to install software. What does this outburst mean? TIA -- Paul E Condon pecon...@mesanetworks.net -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20120721175851.gd2...@big.lan.gnu