Philippe Gramoull?:
> Few stats from my mail server : i manage few personal domains, little
> less that 100k email over a 2 years span.
>
> Over that period of time, i count 113 emails with "timeout after
> END-OF-MESSAGE"
> where Postfix didn't received a QUIT command. Look at the breakdown below :
The original problem started recently, and your sample covers years.
My porcupine.org primary MX had 48 of these errors in the last 3
months, the vast majority after receiving email from from mailgun.net.
You have mailgun.net, too, so that is intended behavior.
Wietse
