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SubjectRe: Yet more softlockups.
On Fri, 5 Jul 2013, Dave Jones wrote:

> BUG: soft lockup - CPU#3 stuck for 23s! [trinity-child1:14565]
> perf samples too long (2519 > 2500), lowering kernel.perf_event_max_sample_rate to 50000
> INFO: NMI handler (perf_event_nmi_handler) took too long to run: 238147.002 msecs

So we see a softlockup of 23 seconds and the perf_event_nmi_handler
claims it did run 23.8 seconds.

Are there more instances of NMI handler messages ?

Thanks,

tglx


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