Comment 1 for bug 1266711

This is a 100% failure at this point in the gate, categorized by - http://logstash.openstack.org/#eyJzZWFyY2giOiJtZXNzYWdlOlwiQXR0cmlidXRlRXJyb3I6IHZpckNvbm5lY3QgaW5zdGFuY2UgaGFzIG5vIGF0dHJpYnV0ZSAncmVnaXN0ZXJDbG9zZUNhbGxiYWNrJ1wiIiwiZmllbGRzIjpbXSwib2Zmc2V0IjowLCJ0aW1lZnJhbWUiOiIxNzI4MDAiLCJncmFwaG1vZGUiOiJjb3VudCIsInRpbWUiOnsidXNlcl9pbnRlcnZhbCI6MH0sInN0YW1wIjoxMzg5MDg0ODQwODAyfQ==

Until this gets fixed, all nova changes will fail.

Based on the timing of when it started showing up, this was probably triggered by a change in the base image that nodepool created, possibly a libvirt upgrade? Unfortunately for unit tests we don't dump the package list, which would make that easier to debug.