Re: Debugging hard lockups (hardware?)

[Alan Cox]

On Sul, 2003-04-06 at 21:29, Arador wrote:
> I've a similar hang; no oops; no sysrq; no NMI messages;
> But mine only happens under 2.5; since long time ago.
> The one strange thing is that it seems that it's not hanged;
> since the X pointer moves in 3-5 seconds intervals (it even
> change the shape in the window's corners).

So its not hanging, but acting like something gets burning
CPU. If you can duplicate this in non X next time it occurs
use right-alt or shift or ctrl and scrolllock get some data
on what its doing.