Hello, Are you using OpenDMARC? if you do, then its because OpenDMARC is broken and crashes on some types of emails.
Look above those log lines for the actual crash, it looks like: "can't read SMFIC_BODYEOB reply packet header" unfortunately, OpenDMARC seems like a dead project so don't expect a fix, maybe you should prepare to move to another DMARC verification utility. If you are not using OpenDMARC then look for the output of the milter that caused the 4.7.1 retry error. On Fri, 10 Mar 2023 11:13:35 +0100 Adrian Huryn via Postfix-users <postfix-users@postfix.org> wrote: > Hello. I have problem from cuple of days. > When DHL try to send me an email, we get > Mar 10 11:04:06 poczta postfix/cleanup[26141]: EB48B36AABA: > milter-reject: END-OF-MESSAGE from gateway11b.dhl.com[165.72.200.202]: > 4.7.1 Try again later; from=<efaktura.dhlpar...@dhl.com> > to=<u...@domain.pl> proto=ESMTP helo=<gateway11b.dhl.com> > > And i see i have more this milter-reject: END-OF-MESSAGE in logs from > different domains (gmail etc.) > > I try to add @dhl.com to rbl_override > in main.cf > smtpd_client_restrictions = > permit_mynetworks, > permit_sasl_authenticated, > check_client_access hash:/usr/local/etc/postfix/rbl_override, > > But this not work. Can anyone help me ? I dont know what more info i > need to send, when i get this info i add it. _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
