From owner-freebsd-current@FreeBSD.ORG Wed Oct 23 13:14:46 2013 Return-Path: Delivered-To: freebsd-current@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 ESMTP id DB23687B; Wed, 23 Oct 2013 13:14:46 +0000 (UTC) (envelope-from mavbsd@gmail.com) Received: from mail-ee0-x22d.google.com (mail-ee0-x22d.google.com [IPv6:2a00:1450:4013:c00::22d]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 4F6182D78; Wed, 23 Oct 2013 13:14:46 +0000 (UTC) Received: by mail-ee0-f45.google.com with SMTP id c50so487745eek.18 for ; Wed, 23 Oct 2013 06:14:44 -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=9sIkRzm6YlT8qUGPLb4oEoldtSktfIVfUeiou28UUIc=; b=i9eLZqPT70tmJpgt2fRsecbNb74TW2NdBM4sywITk7MLmJ7exoWmcHpf97L7MiaxnE SoZeUcgGo5q/azBCX0mGPHMYwESiWFSnM+f/eGauN9n1gibZu/CeRx9QnJ5icRFMHGql VC1WZPPKPmA+LF5+18hqbgq6wZsEgeFHxQfq6UaVldhXgytVHbDTwSGPElwCxl977MyN 2f+E0fk0wCwuDANmWXl3m29wx2/NqnV05M9Jl6oHYeWFDYl6U1cNpQ2hhvbed0NUneXW cUrjHjMzuOu/xlHUQSygnSHUE85nu37E9HySBLp98u3PWdz6n0kcqQGe44RN+U8V9ute P01A== X-Received: by 10.14.89.7 with SMTP id b7mr1853920eef.10.1382534084015; Wed, 23 Oct 2013 06:14:44 -0700 (PDT) Received: from mavbook.mavhome.dp.ua ([178.137.150.35]) by mx.google.com with ESMTPSA id i1sm70082802eeg.0.2013.10.23.06.14.42 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Wed, 23 Oct 2013 06:14:43 -0700 (PDT) Sender: Alexander Motin Message-ID: <5267CBC1.60201@FreeBSD.org> Date: Wed, 23 Oct 2013 16:14:41 +0300 From: Alexander Motin User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:17.0) Gecko/20130616 Thunderbird/17.0.6 MIME-Version: 1.0 To: Bryan Drewery Subject: Re: [CAM] panic / general protection fault while in kernel mode on head r256931 References: <5267178D.1090608@FreeBSD.org> <526773D8.7030002@FreeBSD.org> <5267B178.2020204@FreeBSD.org> In-Reply-To: <5267B178.2020204@FreeBSD.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Cc: FreeBSD Current 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: Wed, 23 Oct 2013 13:14:46 -0000 On 23.10.2013 14:22, Bryan Drewery wrote: > On 10/23/2013 1:59 AM, Alexander Motin wrote: >> Unfortunately I have never seen that, but I'll try to look harder. Could >> you please tell a bit about your controllers/devices? What triggered the >> issue? > > (Sorry for confusing pastes in email, bad client) > > Not sure what was done, I was just editing files in vim. Please try updating to r256960. The fixed problem looked very alike, and was reliably reproducible under PowerPC QEMU just on boot due to some timing magic. -- Alexander Motin