This turned out to be not the libvirt security driver and not virt-aa- helper, but instead apparmor_parser not handling spaces in paths in the profile. Fix is to double-quote the dynamic paths (fix included in 0.7.0-1ubuntu8).
** Summary changed: - virt-aa-helper fails on certain paths + apparmor_parser fails on certain paths in profile -- apparmor_parser fails on certain paths in profile https://bugs.launchpad.net/bugs/432810 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs