From owner-freebsd-current@freebsd.org Tue Jul 21 16:19:33 2015 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 8B2FF9A77E6 for ; Tue, 21 Jul 2015 16:19:33 +0000 (UTC) (envelope-from david@catwhisker.org) 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 6F5601C89 for ; Tue, 21 Jul 2015 16:19:33 +0000 (UTC) (envelope-from david@catwhisker.org) Received: by mailman.ysv.freebsd.org (Postfix) id 6ECD89A77E4; Tue, 21 Jul 2015 16:19:33 +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 6E5E59A77E3 for ; Tue, 21 Jul 2015 16:19:33 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (mx.catwhisker.org [198.144.209.73]) (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 DB9931C88 for ; Tue, 21 Jul 2015 16:19:32 +0000 (UTC) (envelope-from david@catwhisker.org) Received: from albert.catwhisker.org (localhost [127.0.0.1]) by albert.catwhisker.org (8.15.2/8.15.2) with ESMTP id t6LGJSHv027540; Tue, 21 Jul 2015 09:19:28 -0700 (PDT) (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.15.2/8.15.2/Submit) id t6LGJREE027539; Tue, 21 Jul 2015 09:19:27 -0700 (PDT) (envelope-from david) Date: Tue, 21 Jul 2015 09:19:27 -0700 From: David Wolfskill To: Konstantin Belousov Cc: current@freebsd.org Subject: Re: panic: witness_warn head/amd64 @r285741 on 1 of 2 machines Message-ID: <20150721161927.GN1217@albert.catwhisker.org> Mail-Followup-To: David Wolfskill , Konstantin Belousov , current@freebsd.org References: <20150721125734.GF1217@albert.catwhisker.org> <20150721133907.GR2404@kib.kiev.ua> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="3dbUQUznexwzCA76" Content-Disposition: inline In-Reply-To: <20150721133907.GR2404@kib.kiev.ua> User-Agent: Mutt/1.5.23 (2014-03-12) X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.20 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: Tue, 21 Jul 2015 16:19:33 -0000 --3dbUQUznexwzCA76 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jul 21, 2015 at 04:39:07PM +0300, Konstantin Belousov wrote: > On Tue, Jul 21, 2015 at 05:57:34AM -0700, David Wolfskill wrote: > > My laptop had no problems, but the build machine has a panic that > > appears quite reproducible (4 "successes" out of 4 tries); here's a bit > > from the core.txt file: >=20 > There must be kernel messages before the panic string. They are crusial > to understand what is going on. > ... Sorry I wasn't able to capture those before I needed to do Other Things. The machine had a (PCI-attached) serial console that was working for FreeBSD (thanks mostly to sbruno's help), but Somthing seems to Have Happened, and that's not presently working (even in stable/10, where I first got it working). I will try to get it working again, but I doubt I will have time to focus on that until about 9 hours from now. Peace, david --=20 David H. Wolfskill david@catwhisker.org Those who murder in the name of God or prophet are blasphemous cowards. See http://www.catwhisker.org/~david/publickey.gpg for my public key. --3dbUQUznexwzCA76 Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQJ8BAEBCgBmBQJVrnEPXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXQ4RThEMDY4QTIxMjc1MDZFRDIzODYzRTc4 QTY3RjlDOERFRjQxOTNCAAoJEIpn+cje9Bk7J+oP/2MnplDhFLW0+wD7Fc4Nwal9 bw+YmDCiQ2TusEPy50tSBJDeMRNfHS/0j/ArN8abRZjpenZUxPzYb9nhuCC01EIf 8N3ccen1z7bAlAHW1ByF99Uv13xjm0uye4xPEve4Q3DWavElioRdhkNv0fEWA6UF q2TAxW3pUXtr3ytT/NOyJ5qSD8bEX9j+ZaXPFExh8EP/3berNj8b8JbB52pOiYtl wkDr79YYna2uslsQQGt+ocMISVn85hpV7q20BU/F8FAeqHU3Eg8htPTzr0XNukeO nDKywRuGuE9jnAH82cnaIf+1KvB7I/i0EMEFRzL+7veSS4I77Ysev6Or4b+8A1ZE hNIZLVfRJ/oN5s5GZTGfO3XN66hzCYsOFBm5gvLAzg52zkWcsaqcXv2PLb53ve9i 86X3fpQRIOs2Iul/OamZXSC77DhRji2lRVzLQlY+q+YoJDYk8Huh5BJSgLWtq8BI Jj9ZP6GZQCu2aWk9txb2tyMpQ22jWACtNtS+/D1Hqn8eGXc+QxTI1lLQ57ervPm8 wR6NPbvJZmfmoFgS+Yv4eajYi7pkyXCjSGa5OLYXJcFNAsFEhwZ2irTqJSZwq3g6 INYexyybHyHdwSoJKyYJPqwtUL7ea2IBEP3bIV69eRUCeP5dNkKSfL0bTuYlvSFs I1fv8fuay/SVgxNOsMgC =rsL1 -----END PGP SIGNATURE----- --3dbUQUznexwzCA76--