[Libvir] Issue with creating domains that use pygrub

I'm stumped. I'm trying to automate creation of domains through libvirt and the Python bindings, but I'm having trouble getting things to work when using pygrub. If I define an XML-described domain and use <bootloader>/usr/bin/pygrub</bootloader> the domain tries to start and then immediately crashes. Using explicit local-pathed vmlinuz/initrd without the bootloader element works just fine. Am I missing something? The version of libvirt on my test system in 0.1.9. Thanks! C. Halstead <chris(a)sourcelabs.com&gt; SourceLabs - http://www.sourcelabs.com Dependable Open Source Systems