From owner-freebsd-current@FreeBSD.ORG  Sun Jul 29 20:13:34 2012
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 5A3D8106566B;
	Sun, 29 Jul 2012 20:13:34 +0000 (UTC)
	(envelope-from mavbsd@gmail.com)
Received: from mail-we0-f182.google.com (mail-we0-f182.google.com
	[74.125.82.182])
	by mx1.freebsd.org (Postfix) with ESMTP id A3BD08FC08;
	Sun, 29 Jul 2012 20:13:33 +0000 (UTC)
Received: by weyx56 with SMTP id x56so3791808wey.13
	for <multiple recipients>; Sun, 29 Jul 2012 13:13:32 -0700 (PDT)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
	h=sender:message-id:date:from:user-agent:mime-version:to:cc:subject
	:references:in-reply-to:content-type:content-transfer-encoding;
	bh=BSLXhkeoqONNXAIc06kXjmHrpsVccRDrY2L7xWY6T8Y=;
	b=bQ+oOElA8eLQ4qHqBKXpbR0QT4gYGPF9H+aHUFVPYMDZz54nViC35Zv2zbOwA4rOnN
	3S1UoDRzMDFfJ6W3L+pUWYudg4fP7jbqsUbs/oJab0rTma4W8Ny8dAYJjxxn8ip+wg8e
	qViwtXh/8Bk6qasfDSfFh/+0Fhl+D1GZvbZ9mD9wdfZecoivzEZ81eJPL3ctA/KLZ4vZ
	wkm4VO1PTrqj6wRW9BeUbca1uwsPDoNR2JSn0Zmp/o/mgz4pdxiIco59HuQo/KSAiGP7
	iHGimrfGk+awnKCBuT1hSk2Jh9sBJR/GhSWtbg3B8zwdTYM0Dc8jl17FfQ8+0Pnd6iHn
	V9Qw==
Received: by 10.216.138.220 with SMTP id a70mr4591832wej.170.1343592812701;
	Sun, 29 Jul 2012 13:13:32 -0700 (PDT)
Received: from mavbook.mavhome.dp.ua (pc.mavhome.dp.ua. [212.86.226.226])
	by mx.google.com with ESMTPS id ex20sm18274652wid.7.2012.07.29.13.13.30
	(version=TLSv1/SSLv3 cipher=OTHER);
	Sun, 29 Jul 2012 13:13:31 -0700 (PDT)
Sender: Alexander Motin <mavbsd@gmail.com>
Message-ID: <50159969.7000008@FreeBSD.org>
Date: Sun, 29 Jul 2012 23:13:29 +0300
From: Alexander Motin <mav@FreeBSD.org>
User-Agent: Mozilla/5.0 (X11; FreeBSD amd64;
	rv:13.0) Gecko/20120628 Thunderbird/13.0.1
MIME-Version: 1.0
To: lev@FreeBSD.org
References: <501575A0.2080007@protected-networks.net>
	<CAGH67wTJ4uOEAO-sdoUAUhpAgzTPXv-kDxKD1y_6f0nxt0_U0g@mail.gmail.com>
	<5015829C.6060508@protected-networks.net>
	<CAGH67wROQyjTw7A8inHKzsLDs2-1U+CaU=tiUez1T1YJNzTo7A@mail.gmail.com>
	<501588B7.6000902@protected-networks.net>
	<CAGH67wQ00n1Supeghn_Z0ihA0D4iA-w=Tb35Xt+YcNLGYt=UqA@mail.gmail.com>
	<50158BBA.5060206@FreeBSD.org>
	<345962186.20120729235239@serebryakov.spb.ru>
In-Reply-To: <345962186.20120729235239@serebryakov.spb.ru>
Content-Type: text/plain; charset=windows-1251; format=flowed
Content-Transfer-Encoding: 8bit
Cc: Garrett Cooper <yanegomi@gmail.com>,
	Michael Butler <imb@protected-networks.net>, current@freebsd.org
Subject: Re: post SVN r238886 no boot?
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
	<freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>, 
	<mailto:freebsd-current-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-current>
List-Post: <mailto:freebsd-current@freebsd.org>
List-Help: <mailto:freebsd-current-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-current>,
	<mailto:freebsd-current-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Sun, 29 Jul 2012 20:13:34 -0000

On 29.07.2012 22:52, Lev Serebryakov wrote:
> Hello, Alexander.
> You wrote 29 èþëÿ 2012 ã., 23:15:06:
>
> AM> Do you have any devices other then SATA disk? CD or some USB drive?
>    ``Me too''
>
> I have same problem on my net5501. IT is i386 (AMD GEODE) with CF card
> attached as IDE (not SATA) disk. I have no swap configured.

I was able to diagnose problem and it is not related to CAM as I've 
thought initially. It is related to GEOM spoiling mechanism.

During boot process fsck opens checked disks for writing, while root at 
that time mounted as read-only. Disks close by fsck causes spoiling of 
the root partition's GEOM VFS, that with r238886 change made it 
inaccessible.

I've reverted that GEOM VFS change at r238892, that should fix the 
problem until better solution will be found.

I'm sorry.

-- 
Alexander Motin