Messages in this thread | | | Date | Sun, 16 Sep 2007 17:53:21 +0200 | From | Andrea Arcangeli <> | Subject | Re: crashme fault |
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On Wed, Sep 12, 2007 at 10:21:51PM -0700, Randy Dunlap wrote: > I run almost-daily kernel testing. I haven't seen 'crashme' cause a > kernel fault until today, and now I've seen it twice on 2.6.23-rc6-git2,
Did the room temperature change in the server room? ;) Those early EM64T P4 core based are fast but they suck a whole lot of power. It seems a bitflip in a cpu register. You can use cpufreq to set low frequency (they should support it, and they shouldn't use more than 100w per core that way) to lower the temp, and see if the problem goes away. If it's a software issue it will hopefully be still reproducible with ~2ghz instead of 3.4ghz. - 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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