From: Valdis.Kletnieks@vt.edu
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, netdev@vger.kernel.org
Subject: Re: 2.6.24-rc6-mm1 - oddness with IPv4/v6 mapped sockets hanging...
Date: Mon, 14 Jan 2008 11:15:38 -0500 [thread overview]
Message-ID: <7197.1200327338@turing-police.cc.vt.edu> (raw)
In-Reply-To: Your message of "Sun, 13 Jan 2008 02:35:33 EST." <30887.1200209733@turing-police.cc.vt.edu>
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On Sun, 13 Jan 2008 02:35:33 EST, Valdis.Kletnieks@vt.edu said:
> I'm seeing problems with Sendmail on 24-rc6-mm1, where the main Sendmail is
> listening on ::1/25, and Fetchmail connects to 127.0.0.1:25 to inject mail it
> has just fetched from an outside server via IMAP - it will often just hang and
> not make any further progress. Looking at netstat shows something interesting:
>
> % netstat -n -a -A inet | grep 25
> tcp 0 5108 127.0.0.1:59355 127.0.0.1:25 ESTABLISHED
The IPv6 is apparently a red herring - this morning I'm seeing the same problem
with another totally separate pair of programs that are IPv4-only, hanging
on loopback.
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next prev parent reply other threads:[~2008-01-14 16:15 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-13 7:35 Valdis.Kletnieks
2008-01-13 21:46 ` Herbert Xu
2008-01-14 16:15 ` Valdis.Kletnieks [this message]
2008-01-14 16:36 ` Paul Moore
2008-01-14 18:05 ` Valdis.Kletnieks
2008-01-14 18:22 ` Valdis.Kletnieks
2008-01-14 18:50 ` Valdis.Kletnieks
2008-01-14 19:07 ` Paul Moore
2008-01-14 19:37 ` Valdis.Kletnieks
2008-01-14 20:02 ` Paul Moore
2008-01-14 23:04 ` Valdis.Kletnieks
2008-01-14 23:19 ` Paul Moore
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