On Tue, 2009-10-27 at 11:45 +0200, Avi Kivity wrote: > Does this happen for all guests (different OSes), or just this one? I just tried a windows7 cd image Same error: vmbr0: port 2(vmtab105i0) entering learning state vmbr0: topology change detected, propagating vmbr0: port 2(vmtab105i0) entering forwarding state handle_exception: unexpected, vectoring info 0x80000410 intr info 0x80000b0d I am thinking it's either a bios setting (i tried (afaik) all possible combinations). I even have a not-yet-released version of the bios. All still won't let me use virtualization. Could it be i have faulty cpu's ? Is there a way to debug what happens when ik start the kvm guest process ? -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html