Apr  1 13:46:18 example postfix/postfix-script[571058]: stopping the Postfix mail system
Apr  1 13:46:18 example postfix/master[566191]: terminating on signal 15
Apr  1 13:46:18 example postfix/postfix-script[571134]: starting the Postfix mail system
Apr  1 13:46:18 example postfix/master[571136]: daemon started -- version 3.5.25, configuration /etc/postfix
Apr  1 13:46:26 example opendkim[571142]: OpenDKIM Filter v2.11.0 starting (args: -f -x /etc/opendkim.conf)