Brad Chandler: > Aug 15 18:51:24 mx03 postfix/smtpd[13552]: fatal: watchdog timeout > Aug 15 18:51:25 mx03 postfix/master[1553]: warning: process > /usr/libexec/postfix/smtpd pid 13552 exit status 1
That is a Postfix safety mechanism for a rare infrastructure bugs that mess up Postfix event handling (typically, whether or not a file descriptor is readable). - What OS distribution is this? - Is the system running on virtual hardware? Wietse