[Pkg-mailman-hackers] Bug#562700: postfix-to-mailman.py does not handle mailman-loop at domain

[Tobias Diedrich]

Package: mailman
Version: 1:2.1.11-11
Severity: normal

One of my list admins uses a T-Online account, which rejects spam,
creating a mail loop.
Mailman detects this and tries to send the message to mailman-loop at domain,
which fails because I use postfix-to-mailman.py for the domain and it
doesn't seem to know about mailman-loop.

-- System Information:
Debian Release: 5.0.3
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: i386 (i686)

Kernel: Linux 2.6.31.7-nokmem-tomodachi
Locale: LANG=en_IN, LC_CTYPE=en_IN (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages mailman depends on:
ii  adduser                  3.110           add and remove users and groups
ii  apache2                  2.2.9-10+lenny6 Apache HTTP Server metapackage
ii  apache2-mpm-prefork [htt 2.2.9-10+lenny6 Apache HTTP Server - traditional n
ii  cron                     3.0pl1-105      management of regular background p
ii  debconf [debconf-2.0]    1.5.24          Debian configuration management sy
ii  libc6                    2.7-18          GNU C Library: Shared libraries
ii  lighttpd [httpd]         1.4.19-5        A fast webserver with minimal memo
ii  logrotate                3.7.1-5         Log rotation utility
ii  lsb-base                 3.2-20          Linux Standard Base 3.2 init scrip
ii  postfix [mail-transport- 2.5.5-1.1       High-performance mail transport ag
ii  pwgen                    2.06-1          Automatic Password generation
ii  python                   2.5.2-3         An interactive high-level object-o
ii  python-support           0.8.4lenny1     automated rebuilding support for P
ii  ucf                      3.0016          Update Configuration File: preserv

mailman recommends no packages.

Versions of packages mailman suggests:
pn  listadmin                 <none>         (no description available)
ii  lynx                      2.8.7dev9-2.1  Text-mode WWW Browser (transitiona
ii  spamassassin              3.2.5-2+lenny1 Perl-based spam filter using text 

-- debconf information:
* mailman/site_languages: de, en
* mailman/used_languages: de en
* mailman/create_site_list:
* mailman/queue_files_present: continue regardless
* mailman/default_server_language: en
  mailman/gate_news: true