In article <200504210019.05517.phil@cs.wwu.edu>,
	Phil Nelson <phil@cs.wwu.edu> writes:
> Has anyone else had this problem?

Yes, ages ago on a P4 desktop system because of a bug in the ACPI subsystem.

> Any known solutions?

Are you using ACPI? MPACPI? Do you have an entry for "ioapic" in your
kernel configuration?

	Kind regards

-- 
Matthias Scheler                                  http://scheler.de/~matthias/