Bug#585032: iceweasel: Iceweasel freezes/hangs (strace: Resource temporarily unavailable)

[Vincent Lefevre]

I've restarted Firefox several times, and after a while, it freezes.
I've done a full strace. The "Resource temporarily unavailable" may
be normal (I get them from the beginning). The fact that I see them
only may be a consequence of the freeze.

The last tabs are:

1. http://talk.maemo.org/forumdisplay.php?f=40
2. http://talk.maemo.org/search.php?searchid=7654857
3. http://talk.maemo.org/showthread.php?t=55549&highlight=repartition
4. http://wiki.maemo.org/Repartitioning_the_flash
5. https://bugs.maemo.org/show_bug.cgi?id=7160

If I select (5), then (4), close (4), then select (3), Iceweasel
freezes.

I cannot reproduce the problem in safe mode.

If Iceweasel can produce debugging information, I'd like to know
(quickly, as I may not be able to reproduce the problem in the
future).

-- 
Vincent Lefèvre <vincent at vinc17.net> - Web: <http://www.vinc17.net/>
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Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon)