From owner-freebsd-stable@FreeBSD.ORG Sat Nov 26 13:44:00 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C7A82106564A; Sat, 26 Nov 2011 13:44:00 +0000 (UTC) (envelope-from stb@lassitu.de) Received: from gilb.zs64.net (gilb.zs64.net [IPv6:2001:470:1f0b:105e::1ea]) by mx1.freebsd.org (Postfix) with ESMTP id 8BFF88FC15; Sat, 26 Nov 2011 13:44:00 +0000 (UTC) Received: by gilb.zs64.net (Postfix, from stb@lassitu.de) id 4E29311191D; Sat, 26 Nov 2011 14:43:59 +0100 (CET) Mime-Version: 1.0 (Apple Message framework v1251.1) Content-Type: text/plain; charset=iso-8859-1 From: Stefan Bethke In-Reply-To: <4ED077BF.10205@freebsd.org> Date: Sat, 26 Nov 2011 14:43:58 +0100 Content-Transfer-Encoding: quoted-printable Message-Id: <92483E2B-F878-434A-B291-48AE06A9D9F7@lassitu.de> References: <4ECEF6FD.5050006@freebsd.org> <4ED077BF.10205@freebsd.org> To: Lawrence Stewart X-Mailer: Apple Mail (2.1251.1) Cc: kerbzo@gmail.com, freebsd-stable@freebsd.org, raul@turing.b2n.org, Kris Bauer , george+freebsd@m5p.com, FreeBSD Release Engineering Team , freebsd@jdc.parodius.com Subject: Re: TCP Reassembly Issues X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 26 Nov 2011 13:44:00 -0000 > I think I've got it - a stupid 1 line logic bug. My apologies for = missing it when I reviewed the patch which introduced the bug (patch was = committed to head as r226113, MFCed to stable/9 as r226228). >=20 > Due to some miscommunication, the initial patch was committed to and = MFCed from head much later than it should have been in the 9.0 release = cycle and instead of being included in the BETAs, didn't make it in = until 9.0-RC1 I believe i.e. only RC1 and RC2 should be experiencing the = issue. >=20 > Could those who have reported the bug and are able to recompile their = kernel to test a patch please try the following and report back to the = list: >=20 > = http://people.freebsd.org/~lstewart/patches/misctcp/tcp_reass_plugzoneleak= _10.x.r227986.patch >=20 > The patch is against head r227986 but will apply and work correctly = for 9.0 as well. I'm a happy camper! Thanks, Stefan --=20 Stefan Bethke Fon +49 151 14070811