Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751775AbVLGTHH (ORCPT ); Wed, 7 Dec 2005 14:07:07 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751773AbVLGTHH (ORCPT ); Wed, 7 Dec 2005 14:07:07 -0500 Received: from solarneutrino.net ([66.199.224.43]:50693 "EHLO tau.solarneutrino.net") by vger.kernel.org with ESMTP id S1751772AbVLGTHD (ORCPT ); Wed, 7 Dec 2005 14:07:03 -0500 Date: Wed, 7 Dec 2005 14:06:58 -0500 To: Hugh Dickins Cc: Linus Torvalds , Kai Makisara , Andrew Morton , James Bottomley , linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, ryan@tau.solarneutrino.net Subject: Re: Fw: crash on x86_64 - mm related? Message-ID: <20051207190658.GB12857@tau.solarneutrino.net> References: <20051201195657.GB7236@tau.solarneutrino.net> <20051202180326.GB7634@tau.solarneutrino.net> <20051202194447.GA7679@tau.solarneutrino.net> <20051206160815.GC11560@tau.solarneutrino.net> <20051207183047.GA12857@tau.solarneutrino.net> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.9i From: Ryan Richter Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1211 Lines: 29 On Wed, Dec 07, 2005 at 06:56:04PM +0000, Hugh Dickins wrote: > On Wed, 7 Dec 2005, Ryan Richter wrote: > > > I don't know if this is related, but in the last couple days I've seen > > hundreds of these messages from this machine (and I haven't seen it > > before): > > > > Hangcheck: hangcheck value past margin! > > I'm unclear whether you rebooted after the "general protection fault" > and "NMI Watchdog" messages (if you had to, I'm sure you did, but I > don't know whether the machine appeared to work on after those). > > If you didn't reboot, then discount these "Hangcheck" messages as a > consequence of the earlier errors, and reboot as soon as convenient. > It's interesting for me to see the Bad page state, Bad page state, > BUG in mm.h, BUG in rmap.c; but after those you ought to reboot. > > If you did reboot, well, maybe related, but it doesn't tell us much. Yep, the machine pretty much hung after that and was reset the next morning. -ryan - 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/