From owner-freebsd-current@freebsd.org Wed May 24 17:22:05 2017 Return-Path: Delivered-To: freebsd-current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id B71FCD7CF2D for ; Wed, 24 May 2017 17:22:05 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 9A0131C9A for ; Wed, 24 May 2017 17:22:05 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id 993FBD7CF2C; Wed, 24 May 2017 17:22:05 +0000 (UTC) Delivered-To: current@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 98D28D7CF2B for ; Wed, 24 May 2017 17:22:05 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from kib.kiev.ua (kib.kiev.ua [IPv6:2001:470:d5e7:1::1]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 106251C95; Wed, 24 May 2017 17:22:04 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: from tom.home (kib@localhost [127.0.0.1]) by kib.kiev.ua (8.15.2/8.15.2) with ESMTPS id v4OHLsQl042031 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Wed, 24 May 2017 20:21:54 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua v4OHLsQl042031 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id v4OHLsdq042030; Wed, 24 May 2017 20:21:54 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Wed, 24 May 2017 20:21:54 +0300 From: Konstantin Belousov To: David Wolfskill , Dimitry Andric , current@freebsd.org Subject: Re: ino64? r318606 -> r318739 OK; r318739 -> r318781 fails SIGSEGV Message-ID: <20170524172154.GR1622@kib.kiev.ua> References: <20170524121033.GL1622@kib.kiev.ua> <20170524130143.GL1190@albert.catwhisker.org> <20170524133558.GO1622@kib.kiev.ua> <20170524135905.GZ1190@albert.catwhisker.org> <20170524141638.GP1622@kib.kiev.ua> <20170524142001.GA1190@albert.catwhisker.org> <20170524151509.GB1190@albert.catwhisker.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170524151509.GB1190@albert.catwhisker.org> User-Agent: Mutt/1.8.2 (2017-04-18) X-Spam-Status: No, score=-2.0 required=5.0 tests=ALL_TRUSTED,BAYES_00, DKIM_ADSP_CUSTOM_MED,FREEMAIL_FROM,NML_ADSP_CUSTOM_MED autolearn=no autolearn_force=no version=3.4.1 X-Spam-Checker-Version: SpamAssassin 3.4.1 (2015-04-28) on tom.home X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 24 May 2017 17:22:05 -0000 On Wed, May 24, 2017 at 08:15:09AM -0700, David Wolfskill wrote: > On Wed, May 24, 2017 at 07:20:01AM -0700, David Wolfskill wrote: > > ... > > > > I have updated /usr/src back to 318781, then started a new build. > > > So are you building stock 318781, or did you reverted r318750 ? > > > > Stock 318781 [*]. I revert as a (nearly) last resort. :-) > > > > > > While it has not yet completed ">>> stage 4.2: building libraries", it > > > > is well beyond the provious point of failure (again, building parts of > > > > clang/libllvm). > > > > > > > > I'm reporting now, as I'll need to head in to work fairly soon. I > > > > should be able to report definitively a bit later. > > > > It's completed the ">>> stage 4.2: building libraries" part, and well > > into ">>> stage 4.3: building everything". > > > > * Save for my (usual) hacking of conf/newvers.sh a bit. > > > > And now I really do need to head in to work. > > ... > > It completed successfully and a reboot shows: > > FreeBSD freebeast.catwhisker.org 12.0-CURRENT FreeBSD 12.0-CURRENT #354 r318781M/318781:1200031: Wed May 24 07:31:48 PDT 2017 root@freebeast.catwhisker.org:/common/S3/obj/usr/src/sys/GENERIC amd64 > I performed a local experiment, first building sources from r318784 on a system where I did pre-commit test for ino64, updating the machine to the result of it, then building sources of r318789 and again updating. No SIGSEGV etc, so I think that the effects seen are due to build system. rm -rf obj/* is the safest trick, I believe.