PREEMPT SMP

English Hardware
1

Does anyone know what is the problem here or where I can get some information on how to debug:
Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.613795] Oops: 0000 #3] PREEMPT SMP

Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.613803] last sysfs file: /sys/devices/pci0000:00/0000:00:12.0/host3/target3:0:0/3:0:0:0/block/sdb/uevent

Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.613962] Process firefox (pid: 12719, ti=ed9b8000 task=f30d1200 task.ti=ed9b8000)

Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.613970] Stack:

Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.614013] Call Trace:

Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.614170] Code: 55 ec 65 a1 14 00 00 00 89 45 f0 31 c0 8b 02 a8 01 74 62 f6 c4 10 74 3f 8b 4d ec 31 d2 8b 79 0c 31 c9 89 f8 eb 05 8d 76 00 89 f1 <8b> 70 14 01 ce 39 cb 77 0f 8b 08 80 e5 02 74 08 83 c2 01 f0 80

Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.614222] EIP: <f7f0889a>] ext4_da_invalidatepage+0x3a/0x90 [ext4] SS:ESP 0068:ed9b9e00

Message from syslogd@ceruti-gerard at Jan 14 13:19:38 …
kernel:[61399.614242] CR2: 0000000000000014

Thanks

2

You need to look at the output of dmesg or look at /var/log/messages to see the
full dump. The few messages you posted do not show enough.

The critical part will start with

Dec 14 09:39:25 larrylap kernel: ------------ cut here ]------------

and end at

Dec 14 09:39:25 larrylap kernel: — end trace de16b60634634da9 ]—

Everything in the middle should be posted.

3

Hi I will post once I can get back into the pc, I have lost the boot config, I keep ending up in a GRUB CLI, I have used the CD to rebuild the boot config , not not been successful at the moment.