postfix.* table has changed -- exiting postfix/cleanup\[.*\]: warning: premature end-of-input from cleanup socket while reading input attribute name postfix/local\[.*\]: warning: unable to create lock file /var/mail/[[:alnum:]]+\.lock: Permission denied postfix/qmgr\[.*\]: [A-Z0-9]+: skipped, still being delivered postfix/smtp\[.*\]: .* status=deferred \(connect to .*: (Connection refused|server refused mail service)\) postfix/smtp\[.*\]: connect to .*: (Connection (refused|timed out)|read timeout|server (refused mail service|dropped connection)|No route to host) \(port 25\) postfix/smtp\[.*\]: [A-Z0-9]+: enabling PIX \. workaround for [\.[:alnum:]-]+\[[\.[:digit:]]+\] postfix/smtp\[.*\]: warning: numeric domain name in resource data of MX record for .*: [\.[:digit:]]+ postfix/smtp\[.*\]: warning: no MX host for [\.[:alnum:]-]+ has a valid A record postfix/smtp\[.*\]: warning: host [\.[:alnum:]-]+\[[\.[:digit:]]+\] (greeted me|replied to HELO/EHLO) with my own hostname [\.[:alnum:]-]+ postfix/smtpd\[.*\]: (lost connection|timeout) after [^ ]+ from [\.[:alnum:]-]+\[[\.[:digit:]]+\] postfix/smtpd\[.*\]: warning: .*: address not listed for hostname .* postfix/smtpd\[.*\]: warning: .*: hostname [\.[:alnum:]-]+ verification failed: Host (name has no address|not found) postfix/smtpd\[.*\]: warning: [\.[:alnum:]-]+ sent mail content instead of SMTP command: Subject: [\.[:digit:]]+ postfix/postfix-script: refreshing the Postfix mail system postfix/master\[.*\]: reload configuration