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From: Martin Steigerwald on 11 Jul 2010 03:00

Hi!

Since I initially guessed this to be more likely a vanilla kernel than a
TuxOnIce bug, I might just ask on kernel mailinglist, whether someone can
tell me on where to sort this backtrace. I do not really have an exact
idea what subsystem this is. Async I/O?

Ciao,
Martin

---------- Weitergeleitete Nachricht ----------

Subject: [TuxOnIce-devel] hang on hibernation with kernel 2.6.34.1 and
TuxOnIce 3.1.1.1
Date: Samstag 10 Juli 2010
From: Martin Steigerwald <Martin(a)lichtvoll.de>
To: tuxonice-devel(a)lists.tuxonice.net


Hi Nigel, hi everyone else,

yesterday I had a hang on hibernation:

http://martin-steigerwald.de/tmp/hang-on-hibernation-2.6.31.1-
toi-3.1.1.1/backtrace.jpg

I have not the foggiest about this one.

Anyone a clue?

Does it make sense to report upstream? To me this does not look TuxOnIce
related, but I am not sure, maybe its something regarding TuxOnIce async
I/O. First I misread dpm as drm and thought of a Radeon DRM problem...

Any idea on debugging?

I am not willing to put much time into it right now, so no bisecting. This
is still a production machine. Again I will just downgrade the kernel when
it doesn't work. Its still called "stable" on kernel.org. I can try to ssh
into the machine next time, but I doubt it will work, cause it was
hibernating already.

Ciao,
--
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7

-------------------------------------------------------

--
Martin 'Helios' Steigerwald - http://www.Lichtvoll.de
GPG: 03B0 0D6C 0040 0710 4AFA B82F 991B EAAC A599 84C7
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