Re: [Alsa-devel] [BUG] Linux 2.6.20.1 - unable to handle kernelpaging request - accessing freed memory?

From: Pekka J Enberg
Date: Thu Mar 01 2007 - 06:33:15 EST


Hi Chris,

On Thu, 1 Mar 2007, Chris Rankin wrote:
> Nope, no difference. Again, this happened while trying to start World of
> Warcraft. However, this time there is no snd-rtctimer module in the
> stack.

Please apply this patch to your kernel and try to reproduce:

http://www.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.20/2.6.20-mm2/broken-out/gregkh-driver-sysfs-crash-debugging.patch

It should give us a better clue which sysfs file is causing the oops.

Pekka
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