Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753270AbZKWSDL (ORCPT ); Mon, 23 Nov 2009 13:03:11 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752387AbZKWSDK (ORCPT ); Mon, 23 Nov 2009 13:03:10 -0500 Received: from mga02.intel.com ([134.134.136.20]:39663 "EHLO mga02.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752165AbZKWSDJ convert rfc822-to-8bit (ORCPT ); Mon, 23 Nov 2009 13:03:09 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.47,273,1257148800"; d="scan'208";a="572329128" From: "Tantilov, Emil S" To: David Miller , "rjw@sisk.pl" CC: "linux-kernel@vger.kernel.org" , "kernel-testers@vger.kernel.org" , "skraw@ithnet.com" , "netdev@vger.kernel.org" Date: Mon, 23 Nov 2009 11:02:43 -0700 Subject: RE: [Bug #14252] WARNING: at include/linux/skbuff.h:1382 w/ e1000 Thread-Topic: [Bug #14252] WARNING: at include/linux/skbuff.h:1382 w/ e1000 Thread-Index: AcppU+/fhI+Uv1k0TzmEy/q7I6E+bwDEUEfA Message-ID: References: <20091119.120721.252464351.davem@davemloft.net> In-Reply-To: <20091119.120721.252464351.davem@davemloft.net> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 8BIT MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1651 Lines: 38 David Miller wrote: > From: "Rafael J. Wysocki" > Date: Tue, 17 Nov 2009 00:01:18 +0100 (CET) > >> This message has been generated automatically as a part of a report >> of regressions introduced between 2.6.30 and 2.6.31. >> >> The following bug entry is on the current list of known regressions >> introduced between 2.6.30 and 2.6.31. Please verify if it still >> should be listed and let me know (either way). >> >> >> Bug-Entry : http://bugzilla.kernel.org/show_bug.cgi?id=14252 >> Subject : WARNING: at include/linux/skbuff.h:1382 w/ e1000 >> Submitter : Stephan von Krawczynski >> Date : 2009-09-20 11:26 (58 days old) >> References : http://marc.info/?l=linux-kernel&m=125344599006033&w=4 > > Please CC: netdev when reporting networking problems, thank you. > > Intel folks can you please take a look at this? Thanks. I have not been able to reproduce this issue so far. I don't have the exact same HW, but I tested on stock 2.6.31 with 82541 based NIC. More than 3 days now of stress without a problem. If the reporter can provide some additional information that may be of help: 1. cat /proc/interrupts 2. ethtool -i ethX (where ethX is the interface that is causing the problem 3. lspci -vvv 4. ethtool -e ethX 5. specific settings that may deviate from the default configuration (like MTU) 6. type of traffic that is causing the issue. Thanks, Emil-- 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/