Re: kernel panic

From: Michal Piotrowski
Date: Sun Jul 16 2006 - 12:25:49 EST

Hi Krzysztof,

On 16/07/06, Krzysztof Halasa <khc@xxxxxxxxx> wrote:

Just got a kernel panic, it tried to print something:

BUG: unable to handle kernel paging request at virtual address d47ddc68
eip = c010b247
*pde = 0
(repeated throughout the screen)

It's a laptop - mobile Celeron Coppermine 600 MHz, 128 MB RAM, i440BX
- Fujitsu-Siemens Liteline Plus 419A (LF6).
The kernel is + Alan's IDE patch, standard config.

Restarted the machine and it seems it's do_page_fault:

c010ae3d T do_page_fault
c010b368 t .text.lock.fault

What could it be?
How could I debug it?

please try
gdb vmlinux
list *0xc010b247

Krzysztof Halasa


Michal K. K. Piotrowski
LTG - Linux Testers Group
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at