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From: "Steinar H. Gunderson" <sgunderson@bigfoot.com>
To: Hannes Frederic Sowa <hannes@stressinduktion.org>,
	netdev@vger.kernel.org
Subject: Re: IGMP joins come from the wrong SA/interface
Date: Thu, 30 Jan 2014 19:12:29 +0100	[thread overview]
Message-ID: <20140130181229.GA32245@sesse.net> (raw)
In-Reply-To: <20140130180304.GA3793@plex.lan>

On Thu, Jan 30, 2014 at 04:08:11PM -0200, Flavio Leitner wrote:
> No special multicast route, so it should go out on em1/default route.

Well, that's not really relevant for my bug then, is it? My problem is that
it goes out on the default unicast route, whereas it shouldn't.

> Maybe your application is using wrong values to IP_MULTICAST_IF?
> strace and /proc/net/igmp as suggested might help you find out.

This goes for at least vlc+mplayer+xbmc. I don't think they would all be
buggy in the same way? (Actually I don't think any of them set
IP_MULTICAST_IF.)

/* Steinar */
-- 
Homepage: http://www.sesse.net/

  reply	other threads:[~2014-01-30 18:12 UTC|newest]

Thread overview: 15+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-01-18 19:11 IGMP joins come from the wrong SA/interface Steinar H. Gunderson
2014-01-18 19:17 ` Steinar H. Gunderson
2014-01-19 18:18 ` Hannes Frederic Sowa
2014-01-20 18:40   ` Steinar H. Gunderson
2014-01-30 10:47     ` Steinar H. Gunderson
2014-01-30 14:17       ` Hannes Frederic Sowa
2014-01-30 20:31         ` Steinar H. Gunderson
2014-01-30 18:08       ` Flavio Leitner
2014-01-30 18:12         ` Steinar H. Gunderson [this message]
2014-01-30 22:44           ` Hannes Frederic Sowa
2014-01-31  8:51             ` Julian Anastasov
2014-01-31 11:32               ` Hannes Frederic Sowa
2014-02-04 22:08             ` Steinar H. Gunderson
2014-02-04 23:32               ` Hannes Frederic Sowa
2014-02-04 23:34                 ` Steinar H. Gunderson

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