Jun  6 17:53:11 69-64-84-25 postfix/postfix-script: fatal: the Postfix mail system is not running
Jun  6 17:53:11 69-64-84-25 sendmail[3337]: alias database /etc/aliases rebuilt by root
Jun  6 17:53:11 69-64-84-25 sendmail[3337]: /etc/aliases: 76 aliases, longest 10 bytes, 765 bytes total
Jun  6 17:53:11 69-64-84-25 postfix/postfix-script: starting the Postfix mail system
Jun  6 17:53:11 69-64-84-25 postfix/master[3383]: fatal: bind 0.0.0.0 port 25: Address already in use