Re: 2.6.16-rc6-rt4
From: Ingo Molnar
Date: Wed Mar 15 2006 - 10:09:05 EST
* Michal Piotrowski <michal.k.k.piotrowski@xxxxxxxxx> wrote:
> [1.] One line summary of the problem:
> bug while running t2-l2-2rd-deadlock.tst test.
that's expected: t2-l2-2rd-deadlock.tst provokes a real deadlock, that
the kernel should report.
but we do not seem to recover from the crash gracefully:
> =============================================
>
> [ turning off deadlock detection.Please report this trace. ]
>
> BUG at /usr/src/linux-rt/kernel/latency.c:1801!
> EIP is at sub_preempt_count+0x42/0x138
we should handle this better.
Ingo
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