Comment 26 for bug 1382046

I have the same problem. I think the upstart scripts is a red herring. My guess is that there is some race condition in the connection to nss.
I have all my users in ldap and sometimes libvirtd hangs and a couple of restarts of it are needed to be able to connect to it.

Stuff I have tried:
upgrade libvirtd to 1.2.12-1
running with and without nscd