Well, this is not 100% accurate. FC6 ships with a Xen-enabled 2.6.18 kernel. However, I have not tested if this kernel also crashes as discussed here.
-- Dom0 crashes upon start of second DomU https://launchpad.net/bugs/71348 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs