I have noticed sometimes during shutdown, the following message appears
on screen twice:
systemd-cgroups-agent failed to get dbus connection: failed to connect
to socket /org/freedesktop/systemd/private connection refused
The following may be relevant from the logs:
May 07 09:13:05 hobo login: pam_unix(login:session): session closed
for user ross
May 07 09:13:05 hobo login: pam_systemd(login:session): Failed to
connect to system bus: Did not reply. Possible causes include: the
remote application did not send a reply, the message bus security policy
blocked the reply, the reply timeout expired, or the network connection
May 07 09:13:05 hobo systemd: Stopped Getty on tty1.
Seems harmless enough, but there could be some sort of bug here.
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