From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754804AbYLTXBY (ORCPT ); Sat, 20 Dec 2008 18:01:24 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754024AbYLTXBO (ORCPT ); Sat, 20 Dec 2008 18:01:14 -0500 Received: from ogre.sisk.pl ([217.79.144.158]:49692 "EHLO ogre.sisk.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753972AbYLTXBN (ORCPT ); Sat, 20 Dec 2008 18:01:13 -0500 From: "Rafael J. Wysocki" To: Alexander Huemer Subject: Re: kernel panics with net_rx_action on kernels >2.6.26 Date: Sun, 21 Dec 2008 00:00:56 +0100 User-Agent: KMail/1.9.9 Cc: linux-kernel@vger.kernel.org, netdev References: <4944026B.40301@sbg.ac.at> In-Reply-To: <4944026B.40301@sbg.ac.at> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200812210000.56995.rjw@sisk.pl> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org (CC to netdev) On Saturday, 13 of December 2008, Alexander Huemer wrote: > hi, > > one of my machines (x86) crashes under heavy network load with kernels > >2.6.26, i tried quite everything possible between 2.6.27 and 2.6.28-rc8. > > lspci -vv: http://xx.vu/~ahuemer/lspci_vv.txt > of the quad nic 2 ports are used, the machine is acting as a iptables > firewall/router. > > kernel config (2.6.26) http://xx.vu/~ahuemer/config > screenshot of the panic: > http://xx.vu/~ahuemer/kernel_panic_net_rx_action.jpg > > as i do not have any problems with kernels <=2.6.26, i doubt that this > is a hardware problem. > in case of the panic, nothing is written to the system log. > > any hints welcome. > please CC me on replies, i am not subscribed to the mailing list. > > thanks in advance.