imapd\[.*\]: (port 143|imap|imaps SSL) service init from
imapd\[.*\]: No route to host, while reading line user=.* host=(.*\[.*\]|UNKNOWN)
i(map|pop3)d\[.*\]: Killed \(lost mailbox lock\) user=.* host=(.*\[.*\]|UNKNOWN)
i(map|pop3)d\[.*\]: (Login|Auth|Authenticated|Logout|Autologout) user=.* host=(.*\[.*\]|UNKNOWN)
i(map|pop3)d\[.*\]: Moved [[:digit:]]+ bytes of new mail to .* from .* host=(.*\[.*\]|UNKNOWN)
i(map|pop(2|3))d\[.*\]: (Broken pipe|Command stream end of file|Connection (reset by peer|timed out))(,)? while (reading (authentication|line|literal|char)|writing text) (user=.* )?host=(.*\[.*\]|UNKNOWN)
ipop[2|3]d\[.*\]: (connect|pop3(s SSL)? service init) from [\.[:digit:]]+
ipop3d\[.*\]: Trying to get mailbox lock from process [[:digit:]]+
ipop3d\[.*\]: Error opening or locking INBOX user=.* host=(.*\[.*\]|UNKNOWN)
ipop3d\[.*\]: Expunge ignored on readonly mailbox
ipop3d\[.*\]: Mailbox is open by another process, access is readonly
ipop3d\[.*\]: Moved .* bytes of new mail to .* from .* host=(.*\[.*\]|UNKNOWN)