OSEC

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Re: bad record type: 45 in message content

From: Artem Bokhan (artistacadem.org)
Date: Thu Sep 06 2007 - 00:20:30 CDT


After client's (AB50138A001C) feedback I grep'ed the log and found:

grep "bad record type" mail.log.0 mail.log
Sep 5 09:57:27 postfix-mx/smtp[18400]: warning: 0F0DF2C68002: bad
record type: 45 in message content
Sep 5 10:27:52 postfix-mx/smtp[6247]: warning: 534AE38A001C: bad
record type: 45 in message content
Sep 5 13:48:19 postfix-mx/smtp[1011]: warning: 8987638A001E: bad
record type: 45 in message content
Sep 5 13:50:50 postfix-mx/smtp[21995]: warning: 7DA1738A001E: bad
record type: 45 in message content
Sep 5 14:16:35 postfix-mx/smtp[21708]: warning: 959F92C68003: bad
record type: 55 in message content
Sep 5 16:36:34 postfix-mx/smtp[26073]: warning: 0C9BA2C68001: bad
record type: 45 in message content
Sep 5 20:50:55 postfix-mx/smtp[9989]: warning: 573A038A001C: bad
record type: 48 in message content
Sep 5 22:36:31 postfix-mx/smtp[11585]: warning: 2531538A0021: bad
record type: 45 in message content
Sep 5 22:57:37 postfix-mx/smtp[32618]: warning: 9D3192C68001: bad
record type: 110 in message content
Sep 6 00:38:46 postfix-mx/smtp[13680]: warning: 00ED92C68002: bad
record type: 45 in message content
Sep 6 00:51:27 postfix-mx/smtp[30078]: warning: 4CE532C68002: bad
record type: 51 in message content
Sep 6 04:31:38 postfix-mx/smtp[22149]: warning: AB50138A001C: bad
record type: 45 in message content
Sep 6 10:30:03 postfix-mx/smtp[1082]: warning: A03FF38A001C: bad
record type: 52 in message content

Artem Bokhan пишет:
> What this error mean? Why it happens?
>
> Sep 6 04:31:38 postfix-mx/smtp[22149]: warning: AB50138A001C: bad
> record type: 45 in message content
> Sep 6 04:31:38 postfix-mx/smtp[22149]: AB50138A001C:
> to=<emaildomain.com>, relay=somerelay[172.16.1.6]:25, delay=0.44,
> delays=0.25/0/0/0.19, dsn=5.3.0, status=bounced (unreadable mail queue
> entry)
> Sep 6 04:31:38 postfix-mx/bounce[3246]: AB50138A001C: sender
> non-delivery notification: 2F88E2C68001
>