Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763943AbXLQPsP (ORCPT ); Mon, 17 Dec 2007 10:48:15 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757706AbXLQPr4 (ORCPT ); Mon, 17 Dec 2007 10:47:56 -0500 Received: from extu-mxob-2.symantec.com ([216.10.194.135]:56227 "EHLO extu-mxob-2.symantec.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757751AbXLQPrz (ORCPT ); Mon, 17 Dec 2007 10:47:55 -0500 Date: Mon, 17 Dec 2007 15:47:20 +0000 (GMT) From: Hugh Dickins X-X-Sender: hugh@blonde.wat.veritas.com To: "Hemmann, Volker Armin" cc: linux-kernel@vger.kernel.org Subject: Re: almost daily Kernel oops with 2.6.23.9 - and now 2.6.23.11 as well In-Reply-To: <200712171559.26834.volker.armin.hemmann@tu-clausthal.de> Message-ID: References: <200712160106.00464.volker.armin.hemmann@tu-clausthal.de> <200712171559.26834.volker.armin.hemmann@tu-clausthal.de> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1208 Lines: 26 On Mon, 17 Dec 2007, Hemmann, Volker Armin wrote: > > I got another crash, now with 2.6.23.11 on logout from KDE (two differences, > new kernel, 4gb ram instead of 2gb): > > [ 1771.063731] Unable to handle kernel paging request at 0000040000000000 RIP: > also I got some strange message yesterday before increasing ramsize: > [19546.639528] swap_free: Bad swap offset entry 04000000 > [27999.370777] swap_free: Bad swap offset entry 04000000 > [27999.434282] swap_free: Bad swap offset entry 04000000 > [27999.466035] swap_free: Bad swap offset entry 04000000 > [27999.521132] swap_free: Bad swap offset entry 04000000 > [27999.561621] VM: killing process ld-linux-x86-64 > [27999.561719] swap_free: Bad swap offset entry 04000000 You're seeing a single bit set where it shouldn't be: please give memtest86+ a good try; if it's not actually your memory that's bad, then I'd guess it's something like overheating (please correct me, ye who know better). Hugh -- 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/