Messages in this thread | | | Date | Tue, 27 Feb 2007 09:33:53 +0100 | Subject | Re: 2.6.21-rc1: known regressions (v2) (part 2) | From | Michal Piotrowski <> |
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Thomas Gleixner napisał(a): > Adrian, > > On Mon, 2007-02-26 at 23:05 +0100, Adrian Bunk wrote: >> Subject : kernel BUG at kernel/time/tick-sched.c:168 (CONFIG_NO_HZ) >> References : http://lkml.org/lkml/2007/2/16/346 >> Submitter : Michal Piotrowski <michal.k.k.piotrowski@gmail.com> >> Handled-By : Thomas Gleixner <tglx@linutronix.de> >> Status : problem is being debugged > > The BUG_ON() was replaced by a warning printk(). The BUG_ON() exposed a > problem with the SMT scheduler. See below. > >> Subject : BUG: soft lockup detected on CPU#0 >> NOHZ: local_softirq_pending 20 (SMT scheduler) >> References : http://lkml.org/lkml/2007/2/20/257 >> Submitter : Michal Piotrowski <michal.k.k.piotrowski@gmail.com> >> Handled-By : Thomas Gleixner <tglx@linutronix.de> >> Ingo Molnar <mingo@elte.hu> >> Status : problem is being debugged > > Patch available, not confirmed yet. >
I can confirm that the bug is fixed (over 20 hours of testing should be enough).
Huge thanks!
Regards, Michal
-- Michal K. K. Piotrowski LTG - Linux Testers Group (PL) (http://www.stardust.webpages.pl/ltg/) LTG - Linux Testers Group (EN) (http://www.stardust.webpages.pl/linux_testers_group_en/) - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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