From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756586Ab0CJNd1 (ORCPT ); Wed, 10 Mar 2010 08:33:27 -0500 Received: from mx2.mail.elte.hu ([157.181.151.9]:49382 "EHLO mx2.mail.elte.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756479Ab0CJNdZ (ORCPT ); Wed, 10 Mar 2010 08:33:25 -0500 Date: Wed, 10 Mar 2010 14:32:40 +0100 From: Ingo Molnar To: Siarhei Liakh Cc: "H. Peter Anvin" , mingo@redhat.com, jmorris@namei.org, linux-kernel@vger.kernel.org, arjan@linux.intel.com, tglx@linutronix.de, jiang@cs.ncsu.edu, linux-tip-commits@vger.kernel.org Subject: Re: [tip:x86/mm] x86, mm: NX protection for kernel data Message-ID: <20100310133240.GA9606@elte.hu> References: <817ecb6f1001311527w7914ab20sf15b800dcaa37df7@mail.gmail.com> <20100222105457.GA31148@elte.hu> <20100222110106.GA7206@elte.hu> <4B82BCB0.9060903@zytor.com> <20100222172153.GA28638@elte.hu> <817ecb6f1003061144r3defbe0eg74e23e0986f8e42d@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <817ecb6f1003061144r3defbe0eg74e23e0986f8e42d@mail.gmail.com> User-Agent: Mutt/1.5.20 (2009-08-17) X-ELTE-SpamScore: -2.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=-2.0 required=5.9 tests=BAYES_00 autolearn=no SpamAssassin version=3.2.5 -2.0 BAYES_00 BODY: Bayesian spam probability is 0 to 1% [score: 0.0000] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org * Siarhei Liakh wrote: > Any suggestions on how should I proceed forward in troubleshooting this issue? Can you reproduce it in KVM? If yes then that might give you a more debuggable state than a crashed native system. Ingo