Messages in this thread | | | Date | Thu, 4 Apr 2013 11:33:02 +0200 | From | Borislav Petkov <> | Subject | Re: Uhhuh. NMI received for unknown reason 2c on CPU 0. |
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On Thu, Apr 04, 2013 at 09:32:09AM +0200, Jiri Slaby wrote: > And yesterday I plugged in an ethernet cable for a wihle and guess > what happened today: Uhhuh. NMI received for unknown reason 2c on CPU > 0. > > Still holds that this is the first time since Jan.
Yeah, you could try my sure-fire way to trigger it:
* boot the box without any "nmi_watchdog" tweaks on the kernel cmdline - i.e. it should be enabled.
* turn off NMI watchdog through powertop or directly through /proc/sys/kernel/nmi_watchdog
* suspend to disk
Now when you resume, you should either see unknown reason 2c or 3c.
-- Regards/Gruss, Boris.
Sent from a fat crate under my desk. Formatting is fine. --
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