From time to time for one of email addresses i got such error. Have no
idea why, as it is valid. Dovecot 2.0.2
Oct 6 17:37:52 postfix/smtpd: connect from unknown[212.xxx.101.5]
Oct 6 17:37:52 postfix/smtpd: setting up TLS connection from
unknown[212.xxx.101.5]
Oct 6 17:37:53 postfix/smtpd: Anonymous TLS connection established
from unknown[212.xxx.101.5]: TLSv1 with cipher DHE-RSA-AES256
-SHA (256/256 bits)
Oct 6 17:37:53 sqlgrey: grey: from awl match: updating
212.xxx.101(212.xxx.101.5), from@example.com(from@example.com)
Oct 6 17:37:59 postfix/policyd-weight: decided action=DUNNO using
cached result; rate: -2.3;
from=from@example.com to=to@example.com;
delay: 6s
Oct 6 17:37:59 postfix/smtpd: 9CD23A9C6BD:
client=unknown[212.xxx.101.5]
Oct 6 17:37:59 postfix/cleanup: 9CD23A9C6BD:
message-id=4cac977f4c58d7.89836790@example.com
Oct 6 17:37:59 postfix/qmgr: 9CD23A9C6BD: from=from@example.com,
size=1967, nrcpt=1 (queue active)
Oct 6 15:37:59 postfix/smtpd: disconnect from unknown[212.xxx.101.5]
Oct 6 17:38:00 postfix/smtpd: connect from
localhost.localdomain[127.0.0.1]
Oct 6 17:38:00 postfix/smtpd: 39179A9C886:
client=localhost.localdomain[127.0.0.1]
Oct 6 17:38:00 postfix/cleanup: 39179A9C886:
message-id=4cac977f4c58d7.89836790@example.com
Oct 6 17:38:00 postfix/qmgr: 39179A9C886: from=from@example.com,
size=2335, nrcpt=1 (queue active)
Oct 6 17:38:00 dovecot: lmtp(12184): Connect from local
Oct 6 17:38:00 dovecot: lmtp(12184, to@example.com): Error:
lstat((null)) failed: Bad address
Oct 6 17:38:00 dovecot: lmtp(12184, to@example.com): Error:
file_dotlock_create((null)) failed: Bad address
Oct 6 17:38:00 dovecot: lmtp(12184, to@example.com): Error:
open((null)) failed: Bad address
Oct 6 17:38:00 postfix/smtpd: disconnect from
localhost.localdomain[127.0.0.1]
Oct 6 17:38:00 postfix/lmtp: 9CD23A9C6BD: to=to@example.com,
relay=my.relay[/var/run/dspam/dspam.sock],
delay=7.3, delays=6.8/0/0/0.53, dsn=2.6.0, status=sent (250 2.6.0
to@example.com Message accepted for delivery)
Oct 6 17:38:00 postfix/qmgr: 9CD23A9C6BD: removed
Message is delivered properly but i got such errors and have no idea
why.
I've searched google for this but noone have answer for my problem.
Greets
Paweł Madej