Re: kernel BUG at fs/ecryptfs/read_write.c:47!

[Tomasz Chmielewski <mangoo@xxxxxxxx>]

On 03.08.2011 16:40, Dustin Kirkland wrote:
> On Wed, Aug 3, 2011 at 5:35 AM, Tomasz Chmielewski<mangoo@xxxxxxxx>  wrote:
> > I'm seeing this every few weeks on a system using ecryptfs for /home, with 3.0.0 kernel (saw it with 3.0.0 rc kernels as well).
>
> Hi Tomasz,
>
> We're getting a couple of similar reports about this.  Tyler Hicks is
> trying to reproduce it now.
>
> There's at least these two bugs in Launchpad, which you may or may not
> wish to track:
>   * https://bugs.launchpad.net/bugs/813146
>   * https://bugs.launchpad.net/bugs/816387
>
> > The device is a laptop, generally not rebooted, but suspended.

(...)

> I've seen a similar panic around writeback too.  I showed it to Tyler yesterday.

Quite interesting, this laptop doesn't panic on this ecryptfs bug.

It continues to work as if nothing happened (can't really verify if it 
doesn't eat data, but seems to be working fine).


--
Tomasz Chmielewski
http://wpkg.org
--
To unsubscribe from this list: send the line "unsubscribe ecryptfs" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html