From owner-freebsd-current@freebsd.org Sun Jun 25 12:52:33 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 03562D910AF for ; Sun, 25 Jun 2017 12:52:33 +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 DD19B6E06A for ; Sun, 25 Jun 2017 12:52:32 +0000 (UTC) (envelope-from kostikbel@gmail.com) Received: by mailman.ysv.freebsd.org (Postfix) id DC17CD910AE; Sun, 25 Jun 2017 12:52:32 +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 DB9AAD910AD for ; Sun, 25 Jun 2017 12:52:32 +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 7170F6E068 for ; Sun, 25 Jun 2017 12:52:32 +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 v5PCqNc2026025 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Sun, 25 Jun 2017 15:52:23 +0300 (EEST) (envelope-from kostikbel@gmail.com) DKIM-Filter: OpenDKIM Filter v2.10.3 kib.kiev.ua v5PCqNc2026025 Received: (from kostik@localhost) by tom.home (8.15.2/8.15.2/Submit) id v5PCqNT9026024; Sun, 25 Jun 2017 15:52:23 +0300 (EEST) (envelope-from kostikbel@gmail.com) X-Authentication-Warning: tom.home: kostik set sender to kostikbel@gmail.com using -f Date: Sun, 25 Jun 2017 15:52:23 +0300 From: Konstantin Belousov To: David Wolfskill , Boris Samorodov , current@freebsd.org Subject: Re: Insta-panic for amd64 on reboot after upgrade from r320307 -> r320324 Message-ID: <20170625125223.GX3437@kib.kiev.ua> References: <20170625120731.GE1241@albert.catwhisker.org> <20170625123226.GV3437@kib.kiev.ua> <20170625124748.GT1241@albert.catwhisker.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170625124748.GT1241@albert.catwhisker.org> User-Agent: Mutt/1.8.3 (2017-05-23) 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: Sun, 25 Jun 2017 12:52:33 -0000 On Sun, Jun 25, 2017 at 05:47:48AM -0700, David Wolfskill wrote: > On Sun, Jun 25, 2017 at 03:32:26PM +0300, Konstantin Belousov wrote: > > On Sun, Jun 25, 2017 at 05:07:31AM -0700, David Wolfskill wrote: > > > Fatal trap 12: page fault while in kernel mode > > > cpuid = 0; apic id = 00 > > > fault virtual address = 0x10000000020 > > This is clearly an impossible address. > > > > Did you built the kernel with NO_CLEAN ? If yes, try the full build, > > perhaps even after removing all previous kernel objects. > > No; I stopped using NO_CLEAN by 12 March 2016, in favor of filemon and > WITH_FAST_DEPEND. I have been doing daily builds & smoke-tests of > head/amd64 since then. (Well, I was also doing them before then, > as well....) > > > The layout of the struct vm_map_entry was changed, the faulted address > > is somewhat consistent with ABI mismatch. > > Kinky. :-} Do you use any third-party modules ?