Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S261155AbUKRTIQ (ORCPT ); Thu, 18 Nov 2004 14:08:16 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262899AbUKRTG2 (ORCPT ); Thu, 18 Nov 2004 14:06:28 -0500 Received: from mx1.elte.hu ([157.181.1.137]:3050 "EHLO mx1.elte.hu") by vger.kernel.org with ESMTP id S261155AbUKRTAL (ORCPT ); Thu, 18 Nov 2004 14:00:11 -0500 Date: Thu, 18 Nov 2004 21:01:39 +0100 From: Ingo Molnar To: Rui Nuno Capela Cc: linux-kernel@vger.kernel.org, Lee Revell , mark_h_johnson@raytheon.com, "K.R. Foley" , Bill Huey , Adam Heath , Florian Schmidt , Thomas Gleixner , Michal Schmidt , Fernando Pablo Lopez-Lezcano , Karsten Wiese , Gunther Persoons , emann@mrv.com, Shane Shrybman , Amit Shah Subject: Re: [patch] Real-Time Preemption, -RT-2.6.10-rc2-mm1-V0.7.28-1 Message-ID: <20041118200139.GB25938@elte.hu> References: <20041108165718.GA7741@elte.hu> <20041109160544.GA28242@elte.hu> <20041111144414.GA8881@elte.hu> <20041111215122.GA5885@elte.hu> <20041116125402.GA9258@elte.hu> <20041116130946.GA11053@elte.hu> <20041116134027.GA13360@elte.hu> <20041117124234.GA25956@elte.hu> <20041118123521.GA29091@elte.hu> <49222.195.245.190.94.1100789179.squirrel@195.245.190.94> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <49222.195.245.190.94.1100789179.squirrel@195.245.190.94> User-Agent: Mutt/1.4.1i X-ELTE-SpamVersion: MailScanner 4.31.6-itk1 (ELTE 1.2) SpamAssassin 2.63 ClamAV 0.73 X-ELTE-VirusStatus: clean X-ELTE-SpamCheck: no X-ELTE-SpamCheck-Details: score=-4.9, required 5.9, autolearn=not spam, BAYES_00 -4.90 X-ELTE-SpamLevel: X-ELTE-SpamScore: -4 Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 724 Lines: 18 * Rui Nuno Capela wrote: > I'm still seeing this sometimes (not everytime) on my P4/UP laptop > while shutting down ALSA modules. This isn't the same as the lockup > I've been reporting lately (that happens on my P4/SMT desktop) but may > be remotely related. this seems to be quite similar to the module-unload crash Christian Meder reported, and it seems to be a genuine PREEMPT_RT bug. (or an upstream bug that the vanilla kernel ignores silently.) Ingo - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/