From owner-freebsd-current@freebsd.org Tue Jul 11 16:38:36 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 838EBDA4557 for ; Tue, 11 Jul 2017 16:38:36 +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 6A5AD7A692 for ; Tue, 11 Jul 2017 16:38:36 +0000 (UTC) (envelope-from david@catwhisker.org) Received: by mailman.ysv.freebsd.org (Postfix) id 65B33DA4556; Tue, 11 Jul 2017 16:38:36 +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 639EEDA4555 for ; Tue, 11 Jul 2017 16:38:36 +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 DCAB87A691; Tue, 11 Jul 2017 16:38:35 +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 v6BGcVZT040842; Tue, 11 Jul 2017 16:38:31 GMT (envelope-from david@albert.catwhisker.org) Received: (from david@localhost) by albert.catwhisker.org (8.15.2/8.15.2/Submit) id v6BGcUfu040841; Tue, 11 Jul 2017 09:38:30 -0700 (PDT) (envelope-from david) Date: Tue, 11 Jul 2017 09:38:30 -0700 From: David Wolfskill To: Warner Losh Cc: FreeBSD Current Subject: Re: Panic on boot after upgrade from r320827 -> r320869 Message-ID: <20170711163830.GY1177@albert.catwhisker.org> Mail-Followup-To: David Wolfskill , Warner Losh , FreeBSD Current References: <20170710115109.GD1177@albert.catwhisker.org> <20170711121311.GI1177@albert.catwhisker.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="Ftwx2AbF8guY0WoT" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.8.3 (2017-05-23) 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: Tue, 11 Jul 2017 16:38:36 -0000 --Ftwx2AbF8guY0WoT Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Jul 11, 2017 at 08:32:26AM -0600, Warner Losh wrote: > ... > > While O. Hartmann had written to indicate the he had identified r320844 > > as the culprit, and I had other reason to suspect it, I was a bit busy > > at work yesterday, and unable to determine this for myself empirically. > > > > I went ahead and updated my "head" sources to r320884 (without > > attempting to revert r320844), while running head @r320827. > > > > On reboot, I (again) had a panic on the laptop that looked similar > > to the one from yesterday (r320869). > > > > On the build machine, however, I encountered the "mountroot" issue that > > O. Hartmann had described. > ... > > Is there anything else I might be able to do to help resolve this? > > >=20 > Try building a kernel without sdhci in it. >=20 > It's looking like the scans for ata devices are returning errors on the > desktop machine you have, which shouldn't have been happening. >=20 > Also, can you try a 100% clean build of GENERIC to make sure there's not a > meta-mode bug? >=20 > Warner In thinking about the order of operations, it occurred to me that trying the last option first would make sense, so I did that (cleared /usr/obj/usr/src/sys/GENERIC, then re-built and -installed the kernel). And the build machine came up in multi-user mode: FreeBSD freebeast.catwhisker.org 12.0-CURRENT FreeBSD 12.0-CURRENT #404 r3= 20884M/320891:1200038: Tue Jul 11 09:12:03 PDT 2017 root@freebeast.catw= hisker.org:/common/S4/obj/usr/src/sys/GENERIC amd64 I'll call that "success" and stop while I'm ahead. :-) Thanks! Peace, david --=20 David H. Wolfskill david@catwhisker.org POTUS impeachment requires Congress buy-in. First, fix Congress, THEN impe= ach. See http://www.catwhisker.org/~david/publickey.gpg for my public key. --Ftwx2AbF8guY0WoT Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQF8BAEBCgBmBQJZZP8GXxSAAAAAAC4AKGlzc3Vlci1mcHJAbm90YXRpb25zLm9w ZW5wZ3AuZmlmdGhob3JzZW1hbi5uZXRDQ0I3Q0VGOTE3QTgwMUY0MzA2NEQ3N0Ix NTM5Q0M0MEEwNDlFRTE3AAoJEBU5zECgSe4XC2MIAJ+bP0njGxx+TBcgUuMEM4sj +7pCMGR6tDU+FktcwE8fJkkTMruMpoj67NYo0RVBkGg+QghUCYlx9lR4xsRQ+jmW wKY4+y3uOYWmvJrp+b8kTo2Ee4QDzgxmYMyiozLEgkDRVBROkktdfc6n9NOm8Ige ZlUJjd/FqWi37tc5DBzTlEk3PSIMTSv/0gpchKgCfXURnHW4E1Q0haNSUhn/p659 Yug+plpE5q5MfNKU6xQYerVXPsBZAyaA/tlfkTWTOWIapnns4/PjKXr1vnOzqq9V 5OrrPQnJBI7m8TtJbPUqByRvPHyoq1Wb22Fk/7X5/Bm/jEVKzm3bC/U+AoO37G4= =QjY3 -----END PGP SIGNATURE----- --Ftwx2AbF8guY0WoT--