From: Dave Chinner <david@fromorbit.com>
To: Pedro Ribeiro <pedrib@gmail.com>
Cc: xfs@oss.sgi.com
Subject: Re: Crash with 3.8.3 and TuxOnIce
Date: Wed, 20 Mar 2013 11:44:05 +1100 [thread overview]
Message-ID: <20130320004405.GC17758@dastard> (raw)
In-Reply-To: <CAEDdjHeo3Giv3Y8pLfYHSbJi07_dv7ywzinCSSkxUwBQe-1fsw@mail.gmail.com>
On Tue, Mar 19, 2013 at 11:31:16PM +0000, Pedro Ribeiro wrote:
> Hi,
>
> I'm using a TuxOnIce enabled kernel, and recently moved from 3.7.1 to
> 3.8.3. The former used to work nicely, but now I get a hard crash when I
> try to hibernate.
> This is solely related to TuxOnIce as it does not happen in the default
> hibernation.
>
> I know this is an unsupported out of tree patch, but can you please help me
> debug it or point in the right direction?
>
> Unfortunately as this was a kernel crash all I have are crappy photos, but
> they do show a readable stack trace:
> img18[dot]imageshack[dot]us/img18/395/imag0228hp[dot]jpg
> img13[dot]imageshack[dot]us/img13/4375/imag0231p[dot]jpg
>
> (I removed the HTTP part and the dots off the links else it would bounce
> back from the list)
The list doesn't bounce URLs. Please make then clicky in future.
As it is, your kernel has oopsed in submit_bio() when writing a log
buffer writing a dummy log record.
The xfs_log_worker is trying to cover the log, and it seems like the
IO subsystem below it is doing something wrong. Perhaps Tux-on-Ice
is killing the IO subsystem without having first stopped all the
async filesystem processing first?
Looks like a Tux-on-ICE problem to me...
Cheers,
Dave.
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2013-03-20 0:44 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-19 23:31 Crash with 3.8.3 and TuxOnIce Pedro Ribeiro
2013-03-20 0:44 ` Dave Chinner [this message]
2013-03-20 18:01 ` Pedro Ribeiro
2013-03-21 1:01 ` Dave Chinner
2013-03-21 17:45 ` Pedro Ribeiro
2013-03-27 21:58 ` Pedro Ribeiro
2013-03-28 0:51 ` Dave Chinner
2013-03-27 23:39 ` Ben Myers
2013-03-28 0:51 ` Dave Chinner
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