Kernel lockup problems

[Dennis Jacobfeuerborn]

Hi,
I have been running the kernel-2.6.1-1.65 package on my Fedora Core 1 
box now for quite a while without any problems but yesterday I updated 
to kernel-2.6.3-1.97 and since then my machine keeps locking up after 
roughly 30-60 minutes. Since I have an nforce2 based board and read on 
the lkml that there have been problems with nforce and apic combinations 
I also tried using the noapic option but that didn't help. I'm going to 
try the new 1.100 package now but what is the proper way to find out 
what the problem is in this case? Right now I'm not running any 
proprietary kernel modules so I don't have any idea what might cause 
this problem.

Regards,
   Dennis