#33413: ida.org can't mail torproject.org ("Connection reset by peer")
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Reporter: arma | Owner: tpa
Type: defect | Status: new
Priority: Medium | Milestone:
Component: Internal Services/Tor Sysadmin Team | Version:
Severity: Normal | Keywords:
Actual Points: | Parent ID:
Points: | Reviewer:
Sponsor: |
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A person at ida.org is trying to mail my torproject.org address, and the
mail never arrives. I see these lines in our torproject.org mailserver
(timestamps are in UTC):
{{{
Feb 21 10:58:30 eugeni/eugeni postfix/smtpd[17909]: connect from
mail5.ida.org[129.246.225.242]
Feb 21 10:58:32 eugeni/eugeni postfix/smtpd[17909]: SSL_accept error from
mail5.ida.org[129.246.225.242]: Connection reset by peer
Feb 21 10:58:32 eugeni/eugeni postfix/smtpd[17909]: lost connection after
STARTTLS from mail5.ida.org[129.246.225.242]
Feb 21 10:58:32 eugeni/eugeni postfix/smtpd[17909]: disconnect from
mail5.ida.org[129.246.225.242] ehlo=1 starttls=0/1 commands=1/2
}}}
i.e. it is trying to connect to us, and then it's hanging up.
The issue repeats, e.g. mail5.ida.org comes back and tries again 60
minutes later, and the same "Connection reset by peer" issue stops it then
too.
For comparison, mail from ida.org directly to moria.csail.mit.edu (e.g. my
@freehaven.net address) does work (times in EST):
{{{
Feb 21 06:32:49 moria postfix/smtpd[64015]: connect from
mail4.ida.org[129.246.225.241]
Feb 21 06:32:49 moria postfix/smtpd[64015]: setting up TLS connection from
mail4.ida.org[129.246.225.241]
Feb 21 06:32:50 moria postfix/smtpd[64015]: Anonymous TLS connection
established from mail4.ida.org[129.246.225.241]: TLSv1.2 with cipher
RC4-SHA (112/128 bits)
Feb 21 06:32:50 moria postgrey[2193]: action=pass, reason=triplet found,
client_name=mail4.ida.org, client_address=129.246.225.241,
[email protected], [email protected]
Feb 21 06:32:50 moria postfix/smtpd[64015]: 48FD91E03BE:
client=mail4.ida.org[129.246.225.241]
Feb 21 06:32:50 moria postfix/cleanup[64106]: 48FD91E03BE: message-
id=<[email protected]>
Feb 21 06:32:50 moria postfix/qmgr[2303]: 48FD91E03BE: from=<[email protected]>,
size=6337, nrcpt=1 (queue active)
Feb 21 06:32:51 moria postfix/local[64128]: 718821E030F:
to=<[email protected]>, relay=local, delay=2.5, delays=0.19/0/0/2.3,
dsn=2.0.0, status=sent (delivered to command: /usr/bin/procmail)
Feb 21 06:32:51 moria postfix/qmgr[2303]: 718821E030F: removed
}}}
(moria's log mentions mail4, not mail5, but eugeni is seeing failures from
both mail4 and mail5.)
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/33413>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online
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