Mar 28 13:51:24 rauru postfix/master[5723]: warning: process /usr/lib/postfix/local pid 6749 killed by signal 6
Mar 28 13:51:24 rauru postfix/master[5723]: warning: process /usr/lib/postfix/local pid 6755 killed by signal 6
Mar 28 13:51:24 rauru postfix/qmgr[6140]: warning: premature end-of-input on private/local socket while reading input attribute name
Mar 28 13:51:24 rauru postfix/qmgr[6140]: warning: private/local socket: malformed response
Mar 28 13:51:24 rauru postfix/qmgr[6140]: warning: transport local failure -- see a previous warning/fatal/panic logfile record for the problem description
Mar 28 13:51:24 rauru postfix/qmgr[6140]: warning: premature end-of-input on private/local socket while reading input attribute name
Mar 28 13:51:24 rauru postfix/qmgr[6140]: warning: private/local socket: malformed response
Mar 28 13:51:24 rauru postfix/qmgr[6140]: warning: transport local failure -- see a previous warning/fatal/panic logfile record for the problem description