Comment 34 for bug 270798

I can also confirm this bug on Jaunty 9.04 - Intel Core Duo P9600 with an Nvidia 9600M (module 180.51)

I've tried noapic, and clocksource=hpet to no avail as well.

Although with clocksource enabled the lock up seemed to stutter for a second, normally it locks right up with massive artifacts or a complete white screen. In this case, it seemed the machine started to lock up - recovered for a second and then completely locked up.

If you need logs or anything else to narrow this down - please don't hesitate to ask. I'd love to see this get resolved. I can't tell if it's the Nvidia module or not, I've tried different versions on the module as well.