On Sun, Jan 06, 2013 at 11:53:41PM +0600, Alexander E. Patrakov wrote: > As illustrated by the screen photo [1] (sorry for bad quality), > disabling and then reenabling the NMI watchdog panics the kernel > (3.7.1). This is reproducible in qemu-kvm as well, but I could not get > the nice panic message to pop up there (most of the time, the real > machine just locks up, too). This bug is rather important, as > laptop-mode-tools, by default, try to reenable this NMI watchdog when > AC power appears, and this is how I caught the bug the first time. > > [1] http://postimage.org/image/mjjifj1ip/
http://git.kernel.org/?p=linux/kernel/git/torvalds/linux.git;a=commitdiff;h=3935e89505a1c3ab3f3b0c7ef0eae54124f48905 should fix it. See also thread here: http://marc.info/[email protected] HTH. -- Regards/Gruss, Boris. Sent from a fat crate under my desk. Formatting is fine. -- -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
