Messages in this thread | | | Date | Fri, 12 Jan 2007 10:26:45 +0100 (CET) | Subject | Problem with out-dated Linux 2.14-rt system | From | "Harald Krammer" <> |
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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
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