So, I upgraded from 7.0.1 to 7.1.1 on Ubuntu 10.04LTS and I seem to be getting the following emails sent to me (the admin):
Jun 3 12:56:52 zmconfigd CRITICAL [24657-MainThread-414] Service status change: <my server> mailboxd changed from running to stopped

It does seem to start it back up again, and I seem to get a burst of these periodically.

Any ideas??