etc/logcheck/ignore.d.paranoid/postfix

   1 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/pickup\[[0-9]+\]: [[:alnum:]]+: uid=[0-9]+ from=[^[:space:]]+$
   2 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/cleanup\[[0-9]+\]: [[:alnum:]]+: (resent-|)message-id=<[^[:space:]]+>$
   3 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/qmgr\[[0-9]+\]: [[:alnum:]]+: from=<[^[:space:]]*>, size=[0-9]+, nrcpt=[0-9]+ \(queue active\)$
   4 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/nqmgr\[[0-9]+\]: [[:alnum:]]+: from=<[^[:space:]]*>, size=[0-9]+, nrcpt=[0-9]+ \(queue active\)$
   5 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: [[:alnum:]]+: to=[^[:space:]]+, relay=[^[:space:]]+, delay=[.0-9]+, (delays=[.0-9/]+, dsn=[.0-9]+, )?status=[[:alnum:]]+ \(.*\)$
   6 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: [[:alnum:]]+: to=[^[:space:]]+, orig_to=[^[:space:]]+, relay=[^[:space:]]+, delay=[.0-9]+, (delays=[.0-9/]+, dsn=[.0-9]+, )?status=[[:alnum:]]+ \(.*\)$
   7 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: [[:alnum:]]+: client=[^[:space:]]+$
   8 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: disconnect from [^[:space:]]+$
   9 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtpd\[[0-9]+\]: connect from [^[:space:]]+$
  10 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/(local|pipe|virtual)\[[0-9]+\]: [[:alnum:]]+: to=[^[:space:]]+, (orig_to=[^[:space:]]+, |)relay=[^[:space:]]+, delay=[.0-9]+, (delays=[.0-9/]+, dsn=[.0-9]+, )?status=[[:alnum:]]+ \(.*\)$
  11 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: alias database\.\*rebuilt$
  12 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: aliases\.\*longest$
  13 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: from=[^[:space:]]+$
  14 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: lost input channel$
  15 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: message-id=<[^[:space:]]+>$
  16 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: putoutmsg$
  17 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: status=[^[:space:]]+$
  18 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix\[[0-9]+\]: timeout waiting$
  19 ^\w{3} [ :0-9]{11} [._[:alnum:]-]+ postfix/smtp\[[0-9]+\]: connect to [^[:space:]]+: Connection timed out \(port 25\)$