From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?S3J6eXN6dG9mIE9sxJlkemtp?= Subject: Re: 2.6.34: Problem with UDP traffic on lo + poll(?) Date: Tue, 07 Sep 2010 21:20:58 +0200 Message-ID: <4C86909A.8010600@ans.pl> References: <1283802132.2585.4.camel@edumazet-laptop> <4C854737.5040503@ans.pl> <1283804955.2585.12.camel@edumazet-laptop> <4C8552B1.8020806@ans.pl> <4C855385.7030203@ans.pl> <4C865C21.5010803@ans.pl> <1283877391.2313.62.camel@edumazet-laptop> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: netdev@vger.kernel.org To: Eric Dumazet Return-path: Received: from bizon.gios.gov.pl ([195.187.34.71]:50738 "EHLO bizon.gios.gov.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757284Ab0IGTVB (ORCPT ); Tue, 7 Sep 2010 15:21:01 -0400 In-Reply-To: <1283877391.2313.62.camel@edumazet-laptop> Sender: netdev-owner@vger.kernel.org List-ID: On 2010-09-07 18:36, Eric Dumazet wrote: > Le mardi 07 septembre 2010 =C3=A0 17:37 +0200, Krzysztof Ol=C4=99dzki= a =C3=A9crit : > >> So far I have found that: >> >> 2.6.31.7/2.6.31.12: OK >> 2.6.32.21: OK >> 2.6.33-rc1: bad >> 2.6.33-rc5: bad >> 2.6.33.7: bad >> 2.6.34.4/2.6.34.6: bad >> >> It looks like the bug must have been introduced in 2.6.33-rc1. There= are >> 8904 commits between 2.6.32 and 2.6.33-rc1, so with ~15 more reboots= I >> should be able to point the problematic commit. I hope. ;) >> >> > > Hmm, I have a pretty good idea of what the problem is, and will post = a > fix soon ;) > > Thanks ! Great! So I'm waiting for a patch to test! :) Best regards, Krzysztof Ol=C4=99dzki