From owner-freebsd-stable@FreeBSD.ORG Fri Dec 12 10:41:37 2014 Return-Path: Delivered-To: stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id 2A33093C for ; Fri, 12 Dec 2014 10:41:37 +0000 (UTC) Received: from mail-wg0-x22f.google.com (mail-wg0-x22f.google.com [IPv6:2a00:1450:400c:c00::22f]) (using TLSv1 with cipher ECDHE-RSA-RC4-SHA (128/128 bits)) (Client CN "smtp.gmail.com", Issuer "Google Internet Authority G2" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id ABE3D373 for ; Fri, 12 Dec 2014 10:41:36 +0000 (UTC) Received: by mail-wg0-f47.google.com with SMTP id n12so8766623wgh.20 for ; Fri, 12 Dec 2014 02:41:35 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type; bh=DQ35HNi5Eu8mmpOJE2Vbuom4+JEsw0j9I1s8u9ssq7g=; b=KOMNX9zY1qg+N+LWX+3s1kIDTLR+OwSdeurMZi0idUkM0jR84k2TVRnQgoEZSZSvy0 EiFvO8L2q1jooQX9i5qJo0E0s+gcIVNgsnJ98s21ZiuXXr59f0XV2ZkSTyeOu2PgTFdm qe4UlsnB8l3BpEm8F2AkTBG5pryAGrHNIFvIYnhkOZy/SP3DkMYI8jIsncpd8eCUicE0 407pIWoAQVgMyISYvxVliG26vtuPmezonts1GWlj8IutpGmbfHKSt1oUhgOMIGXW4vKi dXzYBb7YlvRVJioOy80TBUVgUlrYcYaHSOBT+IUTSZ55IfEIZwW/RvOKEbjiDIhR/iDg bPBw== X-Received: by 10.194.191.227 with SMTP id hb3mr26203896wjc.79.1418380895122; Fri, 12 Dec 2014 02:41:35 -0800 (PST) Received: from t510.bsoft-company.ro (ip5450aabf.adsl-surfen.hetnet.nl. [84.80.170.191]) by mx.google.com with ESMTPSA id gf6sm1300375wjc.11.2014.12.12.02.41.34 for (version=TLSv1.2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 12 Dec 2014 02:41:34 -0800 (PST) Message-ID: <548AC65E.6070208@gmail.com> Date: Fri, 12 Dec 2014 11:41:34 +0100 From: Andrei Brezan User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:31.0) Gecko/20100101 Thunderbird/31.3.0 MIME-Version: 1.0 To: stable@freebsd.org Subject: Re: Kernel panic when closing Xorg References: <548ABBCF.2020701@gmail.com> <548AC261.6090703@gmail.com> In-Reply-To: <548AC261.6090703@gmail.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit X-Content-Filtered-By: Mailman/MimeDel 2.1.18-1 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.18-1 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 12 Dec 2014 10:41:37 -0000 On 12/12/14 11:24, Andrei Brezan wrote: > On 12/12/14 10:56, Andrei Brezan wrote: >> Hi, >> >> I can replicate this as it happens almost every time (3 out of last >> for attempts) I close the Xorg server. It happens on FreeBSD >> 10.1-STABLE #0 r275689 with generic kernel. What I don't understand >> why the instruction pointer is 0x0 and where to go from here. I'm >> running latest packages from the ports tree. >> >> Someone please let me know there is a path to go from here: >> http://pastebin.com/zdkZ98W1 > > Tried a few more times, 3 out of 6 attempts to quit X resulted in a > kernel panic. After a couple of successful start/stop sequences for X > it panicked in the same manner shortly after it started up. Sorry for the noise, seems to be an issue with the nvidia-driver, followed http://docs.freebsd.org/cgi/getmsg.cgi?fetch=112339+0+current/freebsd-x11, updated the driver and it seems to be working ok now. -- Andrei