From owner-freebsd-stable@FreeBSD.ORG Mon Jul 3 22:19:57 2006 Return-Path: X-Original-To: freebsd-stable@freebsd.org Delivered-To: freebsd-stable@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9FFC816A4DD for ; Mon, 3 Jul 2006 22:19:57 +0000 (UTC) (envelope-from sthalik@tehran.lain.pl) Received: from mail.in5.pl (rollercoaster.insane.pl [213.251.173.13]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8C06E43DDD for ; Mon, 3 Jul 2006 22:19:36 +0000 (GMT) (envelope-from sthalik@tehran.lain.pl) Received: from tehran.lain.pl ([85.221.230.102] helo=tehran.local ident=mailnull) from mailnull by mail.in5.pl with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (envelope-from ) id 1FxWlT-0000Wh-TO for freebsd-stable@freebsd.org; Tue, 04 Jul 2006 00:19:36 +0200 Received: from sthalik by tehran.local with local (Exim 4.62 (FreeBSD)) (envelope-from ) id 1FxWlS-000FVS-8S for freebsd-stable@freebsd.org; Tue, 04 Jul 2006 00:19:34 +0200 Date: Tue, 4 Jul 2006 00:19:34 +0200 From: Stanislaw Halik To: freebsd-stable@freebsd.org Message-ID: <20060703221934.GA59568@tehran.lain.pl> Mail-Followup-To: freebsd-stable@freebsd.org References: <20060627045310.GA6324@tehran.lain.pl> <20060627140946.J273@fledge.watson.org> <20060627134134.GA23337@tehran.lain.pl> <20060628101405.I50845@fledge.watson.org> <20060630120812.GA2380@tehran.lain.pl> <20060630145851.S23703@fledge.watson.org> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="opJtzjQTFsWo+cga" Content-Disposition: inline In-Reply-To: <20060630145851.S23703@fledge.watson.org> X-PGP-Key: http://tehran.lain.pl/public.key User-Agent: Mutt/1.5.11 Subject: Re: trap 12: supervisor write, page not present on 6.1-STABLE Tue May 16 2006 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: Mon, 03 Jul 2006 22:19:57 -0000 --opJtzjQTFsWo+cga Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Fri, Jun 30, 2006, Robert Watson wrote: > Thanks for testing the patch -- it looks like there's a more pressing=20 > logical problem in this code! Could you try the following simpler patch: > http://www.watson.org/~robert/freebsd/netperf/ip_ctloutput.diff > The IP option code seems not to know that (in RELENG_6 and before) the pc= b=20 > is discarded on disconnect, and the application is querying the TTL after= a=20 > disconnect. In FreeBSD 7.x, the pcb is preserved after disconnect so thi= s=20 > succeeds. I'm running with the patch applied for 3 days straight and the machine didn't crash once. Please, consider merging it to RELENG_6. --opJtzjQTFsWo+cga Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.4 (FreeBSD) iD8DBQFEqZf1adU+vjT62TERAie0AJ9/+cUuI+67DrLRozLq8J3ObszbAACeK5MG /yMhWgoQVFRorVbKEnfsDIM= =AjRh -----END PGP SIGNATURE----- --opJtzjQTFsWo+cga--