Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753401AbaLTQut (ORCPT ); Sat, 20 Dec 2014 11:50:49 -0500 Received: from mx1.redhat.com ([209.132.183.28]:56305 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753104AbaLTQuq (ORCPT ); Sat, 20 Dec 2014 11:50:46 -0500 Date: Sat, 20 Dec 2014 11:49:55 -0500 From: Dave Jones To: Linus Torvalds Cc: Chris Mason , Mike Galbraith , Ingo Molnar , Peter Zijlstra , =?iso-8859-1?Q?D=E2niel?= Fraga , Sasha Levin , "Paul E. McKenney" , Linux Kernel Mailing List , Suresh Siddha , Oleg Nesterov , Peter Anvin Subject: Re: frequent lockups in 3.18rc4 Message-ID: <20141220164955.GA6315@redhat.com> Mail-Followup-To: Dave Jones , Linus Torvalds , Chris Mason , Mike Galbraith , Ingo Molnar , Peter Zijlstra , =?iso-8859-1?Q?D=E2niel?= Fraga , Sasha Levin , "Paul E. McKenney" , Linux Kernel Mailing List , Suresh Siddha , Oleg Nesterov , Peter Anvin References: <20141219035859.GA20022@redhat.com> <20141219040308.GB20022@redhat.com> <20141219145528.GC13404@redhat.com> <20141219205435.GA24499@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Dec 19, 2014 at 02:05:20PM -0800, Linus Torvalds wrote: > > Right now I'm doing Chris' idea of "turn debugging back on, > > and try without serial console". Shall I try your suggestion > > on top of that ? > > Might as well. I doubt it really will make any difference, but I also > don't think it will interact badly in any way, so.. It locked up. It's not even responding to icmp. It might be Monday before I can see what's on the console. Dave -- 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/