Very strange error -- I'm not sure whether it's Fedora rawhide, KVM, libvirt or what is causing this.
Host is F8, up to date but with a rather old KVM-36.
Guest is Fedora rawhide (F9) downloaded today, i386 and x86-64.
i386 guest installs OK.
x86-64 guest segfaults early in the install process, as you can see from the screenshot below.
# rpm -qf /lib/modules/2.6.23.8-63.fc8/kernel/drivers/kvm/kvm-amd.ko kernel-2.6.23.8-63.fc8 # rpm -q kvm kvm-36-7.fc8 # uname -a Linux amd.home.annexia.org 2.6.23.8-63.fc8 #1 SMP Wed Nov 21 17:56:40 EST 2007 x86_64 x86_64 x86_64 GNU/Linux
Rich.