We have the same or a very similar issue on one Lucid server here. Each time I start sudo it immediately sends email looking like below. The binary garbage is different in each email sent. I have no mail_always set in /etc/sudoers nor /etc/sudoers.d/*
Version: 1.7.2p1-1ubuntu5.2 (the same with ubuntu5.1) To: [email protected] From: [email protected] Auto-Submitted: auto-generated Subject: *** SECURITY information for server *** Message-Id: <[email protected]> Date: Fri, 24 Sep 2010 13:12:42 +0200 (CEST) server : Sep 24 13:12:42 : myusername : °Éč -- Upstart and Sudo - Email for root https://bugs.launchpad.net/bugs/627472 You received this bug notification because you are a member of Registry Administrators, which is the registrant for NULL Project. _______________________________________________ Mailing list: https://launchpad.net/~registry Post to : [email protected] Unsubscribe : https://launchpad.net/~registry More help : https://help.launchpad.net/ListHelp

