Since cron is clearly invoking sendmail and that invokes postfix, I'm guessing it goes missing inside postfix somewhere
** Package changed: cron (Ubuntu) => postfix (Ubuntu) -- cron doesn't send mail https://bugs.launchpad.net/bugs/520273 You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to postfix in ubuntu. -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs