From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752727AbYLMSub (ORCPT ); Sat, 13 Dec 2008 13:50:31 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751223AbYLMSuS (ORCPT ); Sat, 13 Dec 2008 13:50:18 -0500 Received: from mailbackup.inode.at ([213.229.60.24]:38412 "EHLO mailbackup.inode.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751078AbYLMSuR (ORCPT ); Sat, 13 Dec 2008 13:50:17 -0500 X-Greylist: delayed 315 seconds by postgrey-1.27 at vger.kernel.org; Sat, 13 Dec 2008 13:50:17 EST Message-ID: <4944026B.40301@sbg.ac.at> Date: Sat, 13 Dec 2008 19:43:55 +0100 From: Alexander Huemer User-Agent: Thunderbird 2.0.0.18 (X11/20081121) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: kernel panics with net_rx_action on kernels >2.6.26 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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. -- alex