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Message-ID: <1283804955.2585.12.camel@edumazet-laptop> Date: Mon, 06 Sep 2010 22:29:15 +0200 From: Eric Dumazet <eric.dumazet@...il.com> To: Krzysztof Olędzki <ole@....pl> Cc: netdev@...r.kernel.org Subject: Re: 2.6.34: Problem with UDP traffic on lo + poll(?) Le lundi 06 septembre 2010 à 21:55 +0200, Krzysztof Olędzki a écrit : > Yes, conntrack is one of possibilities. However, this problem only > manifests on 2.6.34 and never on 2.6.31 where iptables and conntrack > configurations are identically. And of course, each time it is a > different port. > > Please also note that this problem only exists when communication is > handled over a loopback interface - I'm not able to trigger this from a > remote host even if I run the test on two hosts (local & remote) > simultaneously. > No particular error shown in "netstat -s" ? port randomization on UDP changed in the past, and conntracking changed a bit too ;) -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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