I don't know how this happened. I'm not sure if there is a coredump
somewhere because
I don't know what user, and I have nothing for 'root' or 'dovecot'. Any
advice, or should
I make all my coredumps go to a central writable directory so I have
better chance of
catching it if it happens again? Is it maybe from someone connecting to
postfix and causing
a SMTP-AUTH to timeout? Although that is unlikely because users should
not know how to
reach this server's SMTP ports. I cut most of the surrounding log
entries below because they
seemed unrelated normal activity, but two of the lines below I left
because of the timestamp.
socket:
type: listen
client:
path: /var/spool/postfix/private/auth
mode: 384
user: postfix
group: postfix
Mar 8 17:02:17 boomhauer dovecot: auth-worker(default): BUG: PASSV had
missing parameters
Mar 8 17:03:47 boomhauer dovecot: auth-worker(default): BUG: PASSV had
missing parameters
Mar 8 17:05:17 boomhauer dovecot: imap-login: Disconnected: Inactivity:
method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, secured
Mar 8 17:05:17 boomhauer dovecot: child 72819 (login) killed with signal 11
Mar 8 17:06:47 boomhauer dovecot: imap-login: Disconnected: Inactivity:
method=PLAIN, rip=127.0.0.1, lip=127.0.0.1, secured
Mar 8 17:06:47 boomhauer dovecot: child 72857 (login) killed with signal 11
