From: Christian Kujau <lists@nerdbynature.de>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: LKML <linux-kernel@vger.kernel.org>, linuxppc-dev@lists.ozlabs.org
Subject: Re: 3.2.0-rc1 panic on PowerPC
Date: Sun, 20 Nov 2011 17:17:07 -0800 (PST) [thread overview]
Message-ID: <alpine.DEB.2.01.1111201701000.8000@trent.utfs.org> (raw)
In-Reply-To: <1321837101.13860.6.camel@pasglop>
On Mon, 21 Nov 2011 at 11:58, Benjamin Herrenschmidt wrote:
> I've seen something similar with 3.2-rc2 at cfcfc9ec, unfortunately I
> couldn't capture the oops log at the time.
It just happened again today, after heavy CPU & IO load (rsyncing from/to
external disks on dm-crypt). This time the oops was printed on the screen
but nothing on netconsole:
http://nerdbynature.de/bits/3.2.0-rc1/oops/oops3m.JPG
It looks like the oops I reported earlier (oops2m.JPG) so I doubt it's a
random corruption due to hardware issues...?
Any debug or boot options to set in my next kernel build?
Thanks,
Christian.
> Looks like there's some kind of memory corruption happening. So far I
> haven't been able to get a good target at what could be causing it.
--
BOFH excuse #90:
Budget cuts
next prev parent reply other threads:[~2011-11-21 1:17 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-15 8:44 Christian Kujau
2011-11-20 23:31 ` Christian Kujau
2011-11-21 0:58 ` Benjamin Herrenschmidt
2011-11-21 1:17 ` Christian Kujau [this message]
2011-11-21 1:25 ` Benjamin Herrenschmidt
2011-11-21 1:51 ` Benjamin Herrenschmidt
2011-11-21 2:03 ` Christian Kujau
2011-11-21 8:08 ` Markus Trippelsdorf
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