Messages in this thread | | | Date | Wed, 10 Nov 2004 16:01:36 +0100 | From | Ingo Molnar <> | Subject | Re: [patch] Real-Time Preemption, -RT-2.6.10-rc1-mm3-V0.7.23 |
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* Karsten Wiese <annabellesgarden@yahoo.de> wrote:
> Hi > > On SMP/HT/P4 I get: > BUG: lock held at task exit time!
> sh/5429: BUG in __up_mutex at /home/ka/kernel/2.6/linux-2.6.9-rc1-mm3-RT/kernel/rt.c:1064 > BUG: sleeping function called from invalid context sh(5429) at /home/ka/kernel/2.6/linux-2.6.9-rc1-mm3-RT/kernel/rt.c:1314 > in_atomic():1 [00000003], irqs_disabled():0
hm, apparently something leaked a BKL count. Unfortunately we dont know precisely what did it, only that it happened. Did this happen during bootup, or during normal use. Can you trigger it arbitrarily?
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