Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750784AbVJNGPX (ORCPT ); Fri, 14 Oct 2005 02:15:23 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750839AbVJNGPX (ORCPT ); Fri, 14 Oct 2005 02:15:23 -0400 Received: from mx2.mail.elte.hu ([157.181.151.9]:16020 "EHLO mx2.mail.elte.hu") by vger.kernel.org with ESMTP id S1750784AbVJNGPW (ORCPT ); Fri, 14 Oct 2005 02:15:22 -0400 Date: Fri, 14 Oct 2005 08:15:46 +0200 From: Ingo Molnar To: Fernando Lopez-Lezcano Cc: linux-kernel@vger.kernel.org, Thomas Gleixner , Steven Rostedt , dwalker@mvista.com, david singleton Subject: Re: 2.6.14-rc4-rt1 Message-ID: <20051014061546.GA30319@elte.hu> References: <20051011111454.GA15504@elte.hu> <1129064151.5324.6.camel@cmn3.stanford.edu> <20051012061455.GA16586@elte.hu> <20051012071037.GA19018@elte.hu> <1129242595.4623.14.camel@cmn3.stanford.edu> <1129256936.11036.4.camel@cmn3.stanford.edu> <20051014045615.GC13595@elte.hu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20051014045615.GC13595@elte.hu> User-Agent: Mutt/1.4.2.1i X-ELTE-SpamScore: 0.0 X-ELTE-SpamLevel: X-ELTE-SpamCheck: no X-ELTE-SpamVersion: ELTE 2.0 X-ELTE-SpamCheck-Details: score=0.0 required=5.9 tests=AWL autolearn=disabled SpamAssassin version=3.0.4 0.0 AWL AWL: From: address is in the auto white-list X-ELTE-VirusStatus: clean Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 744 Lines: 21 * Ingo Molnar wrote: > could you try: > > strace -o log sleep 10 > > and wait for a failure, and send us the log? Is it perhaps nanosleep > unexpectedly returning with -EAGAIN or -512? There's a transient > nanosleep failure that happens on really fast boxes, which we havent > gotten to the bottom yet. That problem is very sporadic, but maybe > your box is just too fast and triggers it more likely :-) is nanosleep returning -ERESTART_RESTARTBLOCK (-516) perhaps? 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/