From owner-freebsd-hackers@FreeBSD.ORG Tue May 7 19:19:30 2013 Return-Path: Delivered-To: freebsd-hackers@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 04E2AA2F for ; Tue, 7 May 2013 19:19:30 +0000 (UTC) (envelope-from wkoszek@freebsd.czest.pl) Received: from freebsd.czest.pl (freebsd.czest.pl [212.87.224.105]) by mx1.freebsd.org (Postfix) with ESMTP id 75521D4E for ; Tue, 7 May 2013 19:19:29 +0000 (UTC) Received: from freebsd.czest.pl (freebsd.czest.pl [212.87.224.105]) by freebsd.czest.pl (8.14.5/8.14.5) with ESMTP id r47JIPYY082552; Tue, 7 May 2013 19:18:25 GMT (envelope-from wkoszek@freebsd.czest.pl) Received: (from wkoszek@localhost) by freebsd.czest.pl (8.14.5/8.14.5/Submit) id r47JIPEE082551; Tue, 7 May 2013 19:18:25 GMT (envelope-from wkoszek) Date: Tue, 7 May 2013 19:18:25 +0000 From: "Wojciech A. Koszek" To: Eric van Gyzen Subject: Re: config(8) -x headscratcher Message-ID: <20130507191825.GH32655@FreeBSD.org> References: <20130427190514.GA85673@FreeBSD.org> <20130428170913.GF85673@FreeBSD.org> <5188F0A7.6060206@vangyzen.net> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-2 Content-Disposition: inline In-Reply-To: <5188F0A7.6060206@vangyzen.net> User-Agent: Mutt/1.5.21 (2010-09-15) X-Spam-Status: No, score=-0.4 required=5.0 tests=RP_MATCHES_RCVD, SPF_HELO_PASS, SPF_PASS autolearn=ham version=3.3.2 X-Spam-Checker-Version: SpamAssassin 3.3.2 (2011-06-06) on freebsd.czest.pl X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.2.7 (freebsd.czest.pl [212.87.224.105]); Tue, 07 May 2013 19:18:29 +0000 (UTC) Cc: Kimmo Paasiala , freebsd-hackers@freebsd.org X-BeenThere: freebsd-hackers@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Technical Discussions relating to FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 07 May 2013 19:19:30 -0000 On Tue, May 07, 2013 at 07:16:39AM -0500, Eric van Gyzen wrote: > > On 04/28/2013 12:09, Wojciech A. Koszek wrote: > > On Sun, Apr 28, 2013 at 04:40:58AM +0300, Kimmo Paasiala wrote: > >> On Sat, Apr 27, 2013 at 11:53 PM, Kimmo Paasiala wrote: > >>> On Sat, Apr 27, 2013 at 11:42 PM, Kimmo Paasiala wrote: > >>>> On Sat, Apr 27, 2013 at 10:05 PM, Wojciech A. Koszek > >>>> wrote: > >>>>> On Sat, Apr 27, 2013 at 06:54:11PM +0300, Kimmo Paasiala wrote: > >>>>>> I'm getting a core dump on 'config -x /boot/kernel/kernel' on 9.1-RELEASE i386. > >>>>>> > > > > [..] > > > >>>> The kernel config file: > >>>> > >>>> http://pastebin.com/j0J9NPCi > >>>> > >>>> My /etc/make.conf: > >>>> > >>>> http://pastebin.com/HYudWCA9 > >>>> > >>>> And /etc/src.conf: > >>>> > >>>> http://pastebin.com/ZAKq6ABT > >>>> > >>>> I'll see how I can make the kernel image available. > >>>> > >>>> -Kimmo > >>> The kernel file: > >>> > >>> https://www.dropbox.com/s/07mjk6j4ditbl9r/kernel > >>> > >>> -Kimmo > >> dmesg(8) output of the system: > >> > >> http://pastebin.com/hqjsak2n > > Kimmo, > > > > Thanks for the information. Can you try following patch: > > > > cd /usr/src/usr.sbin/config > > fetch http://people.freebsd.org/~wkoszek/patches/config-align.patch > > patch -p0 < config-align.patch > > make > > > > and see if it fixes your problem for all kernel images you're building? > > If I'm reading correctly, the patch puts a NUL byte at the beginning of > the assertion message. Eric, I've noticed my initial bug too before checkin. Checked-in version uses \\0 instead. -- Wojciech A. Koszek wkoszek@FreeBSD.czest.pl http://FreeBSD.czest.pl/~wkoszek/