> On Aug 14, 2018, at 10:21 AM, Tom Sommer <m...@tomsommer.dk> wrote:
>
> Aug 14 15:29:57 X postfix/cleanup[11962]: 41qYP05TZCz5xY9:
> message-id==?utf-8?Q?=3CE1F7DC2C-82B5-4927-B0DB-0179227E665C=40aalborgf?=?
> =?utf-8?Q?=C3=B8rstehj=C3=A6lp=2Edk=3E?=
>
> I guess the message-id contains non-ascii chars that break logging, or
> something, is there any way to fix this or is it a bug?
>
> mail_version = 3.3.1
That was the actual message-id as received from the remote system.
Postfix does not apply RFC2047 encoding to message-ids, which are
also not a valid context for such encoding per the RFC.
--
Viktor.
