[Dovecot] status=undeliverable (lost connection with mail.larptreff.de[private/dovecot-lmtp] while sending MAIL FROM)

[Michael Grimm]

Michael Grimm <trashcan at odo.in-berlin.de> wrote:

> I noticed as well, that some of my addresses lead to unusual rejections never anticipated before:

That had been post 2.2.7 (775b1e025939):

> postfix/lmtp[1234]: 3dFbVw2NVmz6SL: to=<example at example.com>, relay=mx1.example.com[private/dovecot-lmtp], delay=0.04, delays=0.03/0/0/0.01, dsn=4.4.2, status=undeliverable (lost connection with mx1.example.com[private/dovecot-lmtp] while sending MAIL FROM)

IMHO, it had been introduced by revision 10c0aae82d0d.

Back to release 2.2.7 (b5b118701aa8):

| postfix/lmtp[28069]: 3dLJQG3TxWzFbH: to=<example at example.com>, \
| relay=mx1.example.com[private/dovecot-lmtp], delay=0.02, \
| delays=0.01/0/0/0.02, dsn=2.1.5, status=deliverable (250 2.1.5 OK)

FYI and regards,
Michael