[Mimedefang] Timeout before data read

[Joseph Brennan]

I have several of these every day, as below.  This is real data except
that addresses are munged with 'aaaaa'.



Aug 23 12:36:33 jujube sm-mta[9810]: [ID 801593 mail.info] k7NGaT2s009810: 
from=<aaaaa at heremail.com>, size=6013, class=0, nrcpts=1, 
msgid=<21da01c6de64$973ee20b$e0f8d391 at heremail.com>, proto=ESMTP, 
daemon=MTA-v4, relay=gsbmail.gsb.columbia.edu [128.59.84.10]

Aug 23 12:38:33 jujube sm-mta[9810]: [ID 801593 mail.error] k7NGaT2s009810: 
Milter (mimedefang): timeout before data read

Aug 23 12:38:33 jujube sm-mta[9810]: [ID 801593 mail.info] k7NGaT2s009810: 
Milter (mimedefang): to error state

Aug 23 12:38:33 jujube sm-mta[9810]: [ID 801593 mail.info] k7NGaT2s009810: 
to=<aaaaa at columbia.edu>, delay=00:02:00, pri=36013, stat=Please try again 
later

Aug 23 12:40:37 jujube mimedefang[423]: [ID 738095 mail.warning] 
k7NGaT2s009810: smfi_chgheader returned MI_FAILURE

Aug 23 12:40:37 jujube mimedefang[423]: [ID 738095 mail.warning] 
k7NGaT2s009810: smfi_addheader returned MI_FAILURE



What is failing here?

They are not all from this same remote host, so I think it's something
on my end, but it is not clear what it is.  By "a few of these" I mean
they all have the same two sm-mta errors and the same two mimedefang
errors as shown.


Joseph Brennan
Columbia University Information Technology