From owner-freebsd-current@FreeBSD.ORG  Fri Nov 30 01:34:19 2012
Return-Path: <owner-freebsd-current@FreeBSD.ORG>
Delivered-To: freebsd-current@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52])
 by hub.freebsd.org (Postfix) with ESMTP id 837FA1EB
 for <freebsd-current@freebsd.org>; Fri, 30 Nov 2012 01:34:19 +0000 (UTC)
 (envelope-from carpeddiem@gmail.com)
Received: from mail-ia0-f182.google.com (mail-ia0-f182.google.com
 [209.85.210.182])
 by mx1.freebsd.org (Postfix) with ESMTP id 45B2B8FC0C
 for <freebsd-current@freebsd.org>; Fri, 30 Nov 2012 01:34:19 +0000 (UTC)
Received: by mail-ia0-f182.google.com with SMTP id x2so14334438iad.13
 for <freebsd-current@freebsd.org>; Thu, 29 Nov 2012 17:34:13 -0800 (PST)
DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113;
 h=mime-version:sender:in-reply-to:references:date
 :x-google-sender-auth:message-id:subject:from:to:content-type;
 bh=+GAxOWMmKRVeLVFZdpUMXE0W4zxTVDt14ctr7Ednay0=;
 b=ElaczYluzA/nkWGemrDReAfKuMdeHolO6uwKrxiKly3Ib3GwObPlLgl2cXk0tvP4B2
 fJWhHH7UL6N1pKB0kCywKhocDpGmuLuCzzaF6b1IBaI2bcI2XZKfEwFb+heQiXet2IHn
 XIwh1+rmRvWAAOG4KJj3VIud0EYWDgUmpT9PElj/4ikUS93qBRXWTJTU+Zna+NGQzNP+
 UcNu3Ebi1xHJ2oF22PfVDAVumm5LAw0Gl5FWX7mPeT3HXGt8ngvDysw6zWcmL00O0iTW
 CwohevJnI3T3w+gcgzy6Uh0b7yuqoAH4xBk9h8v6EWaAHlk4EvvWSSxgGMw9Ayvhxqcm
 Z67A==
MIME-Version: 1.0
Received: by 10.50.184.232 with SMTP id ex8mr27098638igc.30.1354239253302;
 Thu, 29 Nov 2012 17:34:13 -0800 (PST)
Sender: carpeddiem@gmail.com
Received: by 10.50.151.135 with HTTP; Thu, 29 Nov 2012 17:34:13 -0800 (PST)
In-Reply-To: <CAPyFy2C6fedubx26F5VLaeM4tLmiibNbqXNArvKQUSJKXd9-aA@mail.gmail.com>
References: <CAPyFy2C6fedubx26F5VLaeM4tLmiibNbqXNArvKQUSJKXd9-aA@mail.gmail.com>
Date: Thu, 29 Nov 2012 20:34:13 -0500
X-Google-Sender-Auth: tf4JYwfXKEuY0qPCYe6Z-3bp_ic
Message-ID: <CAPyFy2AxEFkWHGmgSh0QTw1exmRCbdNr+exrO3Utwb4wxTsGXA@mail.gmail.com>
Subject: Re: Panic on shutdown, r243674M
From: Ed Maste <emaste@freebsd.org>
To: freebsd-current@freebsd.org
Content-Type: text/plain; charset=ISO-8859-1
X-BeenThere: freebsd-current@freebsd.org
X-Mailman-Version: 2.1.14
Precedence: list
List-Id: Discussions about the use of FreeBSD-current
 <freebsd-current.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/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: Fri, 30 Nov 2012 01:34:19 -0000

On 29 November 2012 17:36, Ed Maste <emaste@freebsd.org> wrote:

> #14 0xffffffff80bfd226 in trap (frame=0xffffff800025e870)
>     at /home/emaste/src/head-ro/sys/amd64/amd64/trap.c:463
> #15 0xffffffff80be71a2 in calltrap () at /tmp/exception-N6d6io.s:179
> #16 0xffffffff808bb9c0 in rman_set_bustag ()
>     at /home/emaste/src/head-ro/sys/kern/subr_rman.c:941
> #17 0xffffffff80356c9d in acpi_cpu_idle ()
>     at /home/emaste/src/head-ro/sys/dev/acpica/acpi_cpu.c:1020
> #18 0xffffffff80beb268 in cpu_idle_acpi (busy=0)
>     at /home/emaste/src/head-ro/sys/amd64/amd64/machdep.c:685

FWIW I had a second instance of this panic.  Previous kernel is from
Nov. 14 (prior to the import of ACPICA 20121114) and it has been
stable.