Messages in this thread | | | Subject | linux-2.6.12-RT-V0.7.51-18: RT task yield()-ing! | From | Peter Zijlstra <> | Date | Sat, 09 Jul 2005 16:29:26 +0200 |
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Hi Ingo,
I got the following BUG while playing a nice tune with xmms. Shortly after the BUG the machine froze hard and I had to reach over and press the reset button.
PS. there is a simple compile error in 51-18 when CONFIG_DEBUG_STACKOVERFLOW is undefined.
BUG: xmms:2200 RT task yield()-ing! [<c0104203>] dump_stack+0x23/0x30 (20) [<c035d6cb>] yield+0x5b/0x60 (20) [<c0126c16>] tasklet_kill+0x26/0x70 (16) [<f09ce1a4>] emu10k1_audio_release+0x114/0x210 [emu10k1] (40) [<c016e76d>] __fput+0x14d/0x1a0 (36) [<c016cdb5>] filp_close+0x55/0x90 (28) [<c016ce60>] sys_close+0x70/0xa0 (32) [<c0103208>] sysenter_past_esp+0x61/0x89 (-4020) --------------------------- | preempt count: 00000001 ] | 1-level deep critical section nesting: ---------------------------------------- .. [<c01422cc>] .... add_preempt_count+0x1c/0x20 .... .[<c01436cb>] .. ( <= print_traces+0x1b/0x60)
------------------------------ | showing all locks held by: | (xmms/2200 [c50018f0, 53]): ------------------------------
-- Peter Zijlstra <a.p.zijlstra@chello.nl>
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