From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?D=E2niel?= Fraga Subject: Re: [PATCH] tcp FRTO: in-order-only "TCP proxy" fragility workaround Date: Wed, 13 Aug 2008 14:53:10 -0300 Message-ID: <20080813145310.0c1e534c@tux> References: <20080811.144421.234396007.davem@davemloft.net> <200808120946.19459.thomas.jarosch@intra2net.com> <20080812.011822.155249871.davem@davemloft.net> <20080812144309.7d62fd86@tux> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: David Miller , thomas.jarosch@intra2net.com, billfink@mindspring.com, Netdev , Patrick Hardy , sr@securenet.de, netfilter-devel@vger.kernel.org, kadlec@blackhole.kfki.hu To: "Ilpo =?ISO-8859-1?Q?J=E4rvinen?=" Return-path: In-Reply-To: Sender: netfilter-devel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Tue, 12 Aug 2008 20:52:37 +0300 (EEST) "Ilpo J=E4rvinen" wrote: > I still propose that you tcpdump it, then I can tell you (I know > enough about Thomas' case but yours has a large number of > unknowns)... :-) I don't know why 2.6.24 didn't suffer from the > problem as FRTO was enabled already in it. The command you need > to create dump.log file: >=20 > # tcpdump -w dump.log -i host >=20 > ...you need root rights (or sudo) to do the capturing. Ok, but the problem is that the bug doesn't happen frequently... yesterday I waited for it to happen and nothing happened :). I'll keep watching it... if I can get the dump, I send it. Thanks. --=20 -- To unsubscribe from this list: send the line "unsubscribe netfilter-dev= el" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html