Messages in this thread | | | Subject | Re: 2.6.20-git13 kernel BUG at /mnt/md0/devel/linux-git/kernel/time/tick-sched.c:168 | From | Thomas Gleixner <> | Date | Sat, 17 Feb 2007 19:24:55 +0100 |
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On Sat, 2007-02-17 at 17:46 +0100, Alex Riesen wrote: > > Can you please apply the patch below, so we can at least see, which > > softirq is pending. This should trigger independently of hrtimers and > > dynticks. You can keep it compiled in and disable it at the kernel > > commandline with "nohz=off" and / or "highres=off" > > It did, only one time: > > Idle: local softirq pending: 0020<6>USB Universal Host Controller Interface driver v3.0
0x20 is the TASKLET_SOFTIRQ. I have no idea yet, how this can happen.
Can you please check, if this happens when you add "nohz=off" to the kernel command line.
tglx
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