We're seeing an issue with 1.2.12 where over-quota rejection messages are appearing in the logs with <> as the sender. The sender of the original message sees the appropriate sender (postmaster@) on the rejection, but as the message makes its way through the postfix/amavis chain, I can see that the sender address is missing.
Aug 20 10:55:56 inet1 amavis[21822]: [ID 702911 mail.info] (21822-05) Checking: rGDWxOHFPBdY <> -> xxxx@toledotel.com
Aug 20 03:12:39 inet1 amavis[9724]: [ID 702911 mail.info] (09724-37) skip local delivery(3): <> -> <bad-header-quarantine>
Aug 19 10:15:47 2010 (1570) xxxxxxxx-users: bounce message w/no discernable addresses: dovecot-1282238146-79394-0@inet1
(that last one is from Mailman logs)
Has anyone else run into this?
-- Dave Brenner - david@toledotel.com The Toledo Telephone Company, Inc.