Has anyone else seen this: https://bugzilla.redhat.com/show_bug.cgi?id=1188573 ? The current Fedora 21 kernel crashes on my computer when booted in Dom0. $ uname -a Linux imp.flyn.org 3.18.3-201.fc21.x86_64 #1 SMP Mon Jan 19 15:59:31 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux -- Mike :wq -- xen mailing list xen@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/xen