X starts and promptly exits.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=646987

But only under the Xen Hypervisor.

This time the keyboard device is there even under the hypervisor, but xinit “cannot invoke xkbcomp” under the hypervisor. It’s there in /usr/bin/xkbcomp, but xinit cannot “invoke” it under the hypervisor while it can invoke it when it’s not running under the hypervisor. Mysterious.