Re: [2.6.35.3] BUG: unable to handle kernel NULL pointerdereference at (null)

From: Chris Mason
Date: Thu Aug 26 2010 - 07:55:04 EST


On Thu, Aug 26, 2010 at 11:53:57AM +0200, Carlos R. Mafra wrote:
> Hi,
>
> I've just got this BUG: message in dmesg which I think is btrfs related.
>
> I have a btrfs filesystem in a memory card which I use to contain the
> cache and config of chromium (to avoid writing to much in the SSD):
>
> /dev/mmcblk0p1 on /home/mafra/mmc type btrfs (rw,noexec,nosuid,nodev,noatime,noacl,compress)
>
> and the last message before the bug is about the memory card.

Hmmm it is definitely btrfs related. Do you continue to get it after
rebooting?

-chris
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