On Wed, 11 Jun 2014 09:37:44 +0200 Michael Neurohr <mnewp...@gmail.com> wrote: > I'm using Procmail to filter incoming messages with Spamassassin and > ClamAV. Today I recognized that mails are getting lost when a single > mail contains multiple recipients that are hosted on this server. > I've no clue what I'm doing wrong. Filtering the mails if only one of > the recipients is hosted on this server works fine.
You post a lot of information but I don't see /var/log/procmail. Perhaps it has a clue. I also use procmail to run spamassassin but I do it from individual user .procmailrc files (generated from their preferences) and I wonder if that has something to do with it. What about SA and CAV system configs? Could there be something in there that uses a common file to check for dups? I have this in my .procmailrc files: :0 Wh: msgid.lock | formail -D 65536 $HOME/.msgid.cache If something similar is happening with those programs but with a common database (e.g. /var/db/msgid.cache) that might have the effect that you are seeing. Just spitballing here. The procmail log might shed more light. -- D'Arcy J.M. Cain System Administrator, Vex.Net http://www.Vex.Net/ IM:da...@vex.net VoIP: sip:da...@vex.net