^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected:( Disconnected:)?( [[:lower:]_]+=[[:digit:]]+)*$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected for inactivity in IDLE( [[:lower:]_]+=[[:digit:]]+)*$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected for inactivity( [[:lower:]_]+=[[:digit:]]+)*$
-^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected: Inactivity - no input for 1800 secs( [[:lower:]_]+=[[:digit:]]+)*$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected: Inactivity - no input for [[:digit:]]+ secs( [[:lower:]_]+=[[:digit:]]+)*$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected: Logged out in IDLE( [[:lower:]_]+=[[:digit:]]+)*$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected: Logged out( [[:lower:]_]+=[[:digit:]]+)*$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: imap\([-_.@[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: Disconnected: Too many invalid IMAP commands\. in IDLE( [[:lower:]_]+=[[:digit:]]+)*$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: lda\([[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: sieve: msgid=<[[:alnum:]":<>{}@?=+/.,_!&\$%#~-]+>: stored mail into mailbox '[^[:space:]]+'$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: lda\([[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: sieve: msgid=unspecified: fileinto action: stored mail into mailbox '[^[:space:]]+'$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: lda\([[:alnum:]]+\)(<[[:digit:]]+><[[:alnum:]+/]+>)?: sieve: msgid=unspecified: stored mail into mailbox '[^[:space:]]+'$
-^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: (pop3|imap|managesieve)-login: (Aborted login|Disconnected): Aborted login by logging out \(.*\): user=<[[:alnum:]*_.-]*>(, method=[[:alnum:]-]+)?, rip=[[:xdigit:]:.]+, lip=[[:xdigit:]:.]+, (TLS|SSL)(: Connection closed)?(, session=<[[:alnum:]/+]+>)?$
+^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: (pop3|imap|managesieve)-login: (Aborted login|Disconnected): Aborted login by logging out \(.*\): user=<[[:alnum:]@*_.-]*>(, method=[[:alnum:]-]+)?, rip=[[:xdigit:]:.]+, lip=[[:xdigit:]:.]+, (TLS|SSL)(: Connection closed)?(, session=<[[:alnum:]/+]+>)?$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: (pop3|imap|managesieve)-login: (Aborted login|Disconnected): Connection closed: read\(size=[[:digit:]]+\) failed: Connection reset by peer \(.*\): user=<>, rip=[[:xdigit:]:.]+, lip=[[:xdigit:]:.]+(, session=<[[:alnum:]/+]+>)?$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: (pop3|imap|managesieve)-login: (Aborted login|Disconnected): Connection closed: read\(size=[[:digit:]]+\) failed: Connection reset by peer \(.*\): user=<>, rip=[[:xdigit:]:.]+, lip=[[:xdigit:]:.]+, (TLS|SSL)( handshaking)?:? read\(size=[[:digit:]]+\) failed: Connection reset by peer(, session=<[[:alnum:]/+]+>)?$
^(\w{3} [ :0-9]{11}|[0-9T:.+-]{32}) [._[:alnum:]-]+ dovecot: (pop3|imap|managesieve)-login: (Aborted login|Disconnected): Connection closed: (SSL_accept|SSL_read)\(?\)? failed: .*$