Thanks you for the information - that's quite frustrating. It seems quite clear (between this bug and some others) that there is a hard-to-trigger bug in the libvirt apparmor policy, but I've not yet spotted any obvious trigger.
I'm marking this bug invalid meaning "cannot be reproduced", but if anyone sees anything like it again please to mark it confirmed and add what informatino you can. status: invalid ** Changed in: libvirt (Ubuntu) Status: Incomplete => Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1386465 Title: apparmor profile prevents libvirtd from creating a socket To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1386465/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs