From: "Harald Krammer" <Harald.Krammer@hkr.at>
To: linux-kernel@vger.kernel.org
Subject: Problem with out-dated Linux 2.14-rt system
Date: Fri, 12 Jan 2007 10:26:45 +0100 (CET) [thread overview]
Message-ID: <46816.80.120.2.52.1168594005.squirrel@secure.proserver1.at> (raw)
Hi,
I have running Linux Version 2.6.14-rc5-rt7 on ARM EP9302 and
in the most of time all works fine for me, but very seldom
my system crash.
With a JTAG-debugger I dumped out the kernel-log message and saw
following entries:
<4>BUG: unbalanced irq-handler preempt count in timer_interrupt+0x0/0x50!
<4>entered with 00010002, exited with 00000000.
What could be the reason for that? A racing ? If it true, how I can find
it out? BTW, I enabled all debug-options without to get
more information's.
I know this version is totally out-dated, but it is my current playground
to get a deeper understanding and it's a try to fix a problem.
Any hints are welcome!
Thanks,
Harald
--
Harald Krammer
Brucknerstrasse 33
A - 4020 Linz
AUSTRIA
Mobil +43.(0) 664. 130 59 58
Mail: Harald.Krammer (at) hkr.at
reply other threads:[~2007-01-12 9:58 UTC|newest]
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