From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S266590AbTGFAEL (ORCPT ); Sat, 5 Jul 2003 20:04:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S266592AbTGFAEL (ORCPT ); Sat, 5 Jul 2003 20:04:11 -0400 Received: from x35.xmailserver.org ([208.129.208.51]:20107 "EHLO x35.xmailserver.org") by vger.kernel.org with ESMTP id S266590AbTGFAEJ (ORCPT ); Sat, 5 Jul 2003 20:04:09 -0400 X-AuthUser: davidel@xmailserver.org Date: Sat, 5 Jul 2003 17:10:56 -0700 (PDT) From: Davide Libenzi X-X-Sender: davide@bigblue.dev.mcafeelabs.com To: Daniel Phillips cc: Andrew Morton , Linux Kernel Mailing List , linux-mm@kvack.org Subject: Re: 2.5.74-mm1 In-Reply-To: <200307060210.32021.phillips@arcor.de> Message-ID: References: <20030703023714.55d13934.akpm@osdl.org> <200307051728.12891.phillips@arcor.de> <20030705121416.62afd279.akpm@osdl.org> <200307060210.32021.phillips@arcor.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Sun, 6 Jul 2003, Daniel Phillips wrote: > On Saturday 05 July 2003 21:14, Andrew Morton wrote: > > Daniel Phillips wrote: > > > Kgdb is no help in > > > diagnosing, as the kgdb stub also goes comatose, or at least the serial > > > link does. No lockups have occurred so far when I was not interacting > > > with the system via the keyboard or mouse. Suggestions? > > > > Enable IO APIC, Local APIC, nmi watchdog. Use serial console, see if you > > can get a sysrq trace out of it. That's `^A F T' in minicom. > > OK, tried that. Still very dead. Last resort, LKCD ;) - Davide