Comment 3 for bug 1092715

Normally when I 'chmod g+rw /dev/kvm' (or 'chmod g+rw /tmp/xxx' for manual tests), the group acl gets set correctly. (even in raring)

But in quantal it stays '---'.

So I actually don't think udev is to blame. I don't know if consolekit could be quickly resetting, or if this could be a filesystem/kernel bug.