From owner-freebsd-fs@FreeBSD.ORG  Thu Sep 18 20:55:33 2014
Return-Path: <owner-freebsd-fs@FreeBSD.ORG>
Delivered-To: freebsd-fs@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id B3F0A363
 for <freebsd-fs@freebsd.org>; Thu, 18 Sep 2014 20:55:33 +0000 (UTC)
Received: from relay.exonetric.net (relay0.exonetric.net [178.250.72.161])
 by mx1.freebsd.org (Postfix) with ESMTP id 815332ED
 for <freebsd-fs@freebsd.org>; Thu, 18 Sep 2014 20:55:32 +0000 (UTC)
Received: from [192.168.10.204] (186.211.187.81.in-addr.arpa [81.187.211.186])
 by relay.exonetric.net (Postfix) with ESMTPSA id 7B09F273D8
 for <freebsd-fs@freebsd.org>; Thu, 18 Sep 2014 21:48:42 +0100 (BST)
From: Mark Blackman <mark@exonetric.com>
Content-Type: text/plain; charset=windows-1252
Content-Transfer-Encoding: quoted-printable
Subject: either gptzfsboot or zfsloader hangs during boot after kernel and
 pool upgrade
Message-Id: <6F3D0C72-D774-4B1F-8A5F-25CD1C55EBE0@exonetric.com>
Date: Thu, 18 Sep 2014 21:48:41 +0100
To: freebsd-fs@freebsd.org
Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\))
X-Mailer: Apple Mail (2.1878.6)
X-BeenThere: freebsd-fs@freebsd.org
X-Mailman-Version: 2.1.18-1
Precedence: list
List-Id: Filesystems <freebsd-fs.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/freebsd-fs>,
 <mailto:freebsd-fs-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-fs/>
List-Post: <mailto:freebsd-fs@freebsd.org>
List-Help: <mailto:freebsd-fs-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-fs>,
 <mailto:freebsd-fs-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 18 Sep 2014 20:55:33 -0000

Hi,

I=92ve filed https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D193758 =
on the subject topic, but thought I would publicise the issue here too.

Short story: following a zpool upgrade on a FreeBSD 8.4 system, the =
system now freezes very early in boot process.

Regards,
Mark Blackman