From owner-freebsd-current@FreeBSD.ORG Tue Jun 25 21:27:56 2013 Return-Path: Delivered-To: freebsd-current@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 7FB947F2; Tue, 25 Jun 2013 21:27:56 +0000 (UTC) (envelope-from flo@smeets.im) Received: from mail.solomo.de (mail.solomo.de [5.9.87.18]) by mx1.freebsd.org (Postfix) with ESMTP id 3A5AC1838; Tue, 25 Jun 2013 21:27:56 +0000 (UTC) Received: from cpos1.nexxtmobile.de (localhost [127.0.0.1]) by mail.solomo.de (Postfix) with ESMTP id CDABE18B4D; Tue, 25 Jun 2013 23:27:54 +0200 (CEST) X-Virus-Scanned: amavisd-new at nexxtmobile.de Received: from mail.solomo.de ([127.0.0.1]) by cpos1.nexxtmobile.de (cpos1.nexxtmobile.de [127.0.0.1]) (amavisd-new, port 10024) with LMTP id CLHoFDxZKhzS; Tue, 25 Jun 2013 23:27:53 +0200 (CEST) Received: from [IPv6:2001:4dd0:ff00:8bb6:7913:92f1:2537:1901] (unknown [IPv6:2001:4dd0:ff00:8bb6:7913:92f1:2537:1901]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) by mail.solomo.de (Postfix) with ESMTPSA id EDE5D18B39; Tue, 25 Jun 2013 23:27:52 +0200 (CEST) Message-ID: <51CA0B57.8000204@smeets.im> Date: Tue, 25 Jun 2013 23:27:51 +0200 From: Florian Smeets User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130511 Thunderbird/17.0.6 MIME-Version: 1.0 To: Garrett Cooper Subject: Re: Kernel hangs on reboot on system with 05/2013~06/2013 CURRENT sources References: In-Reply-To: X-Enigmail-Version: 1.5.1 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="----enig2QAGECRWCMUJNBHUBDGRB" Cc: Matthew Fleming , mav@FreeBSD.org, freebsd-current@FreeBSD.org X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.14 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, 25 Jun 2013 21:27:56 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) ------enig2QAGECRWCMUJNBHUBDGRB Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 06/25/2013 22:45, Garrett Cooper wrote: > Long story short is that I've run into an issue on several VM > images and real machines where UFS on mpt fails to reboot because it > hangs in the kernel. I don't have any specific details, other than it > occurs regularly with cam/mpt on VMware boxes running builds; however > I've also seen this occur with a Dell box that has an mpt SAS > controller with 2 zpools and gobs of RAM. Does anyone know of any > issues in this area [recently]? > This set of issues appears to have started cropping up after > 03/2013, because I was running reliable builds off those sources. > Thanks! > -Garrett >=20 Yes, I saw the same thing today when rebooting a box running r251905: Tue Jun 18 10:12:42 CEST 2013 with ahci on a zfs only system. I update this box about once a week, that previous kernel was from Jun 11. and that still rebooted successfully. As the kernel from June 18. is now kernel.old I don't know the SVN rev for the June 11 kernel, but it looks like it was broken between June 11. and 18. However my workstation, also running a kernel from June 18. does still reboot OK, it's using ahci and UFS. Florian ------enig2QAGECRWCMUJNBHUBDGRB Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQEcBAEBAgAGBQJRygtYAAoJECrpj4KP8Zz/+V8IAKwnyjHzPj52TX23gVFAUWA3 6CoGfP1rZ9hfTkma7lw4DxxlnBnM7x3WPLuGt80l3tWBoHpFPgz4YjRD/Zu63bGa BPKvwjrdHVfkDno9OyCuWRhRSkW8zD/XGA9dyKBma2Jj46s7WkZC5uxN4oqeGHtG GpFmY1GNYcZWR3uV4uah/29FW2NqE45UOMk9NwzlGGuFBmmP/wzETmFldBXUM5m4 5hbMgrN68cexevpZGF77MArPjcJ6t8jBhGseHJbp1vURk8ofulpWwNqX1/noq6C5 UTXCFmD3AaetT87FkMcHIsUm3EsADGcJe5dhHdKCMuwFG6/m6baOlo3QQxdRdl4= =gSM/ -----END PGP SIGNATURE----- ------enig2QAGECRWCMUJNBHUBDGRB--