From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751009AbWJQN4i (ORCPT ); Tue, 17 Oct 2006 09:56:38 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751012AbWJQN4i (ORCPT ); Tue, 17 Oct 2006 09:56:38 -0400 Received: from pfx2.jmh.fr ([194.153.89.55]:44756 "EHLO pfx2.jmh.fr") by vger.kernel.org with ESMTP id S1751009AbWJQN4h (ORCPT ); Tue, 17 Oct 2006 09:56:37 -0400 From: Eric Dumazet To: John Philips Subject: Re: BUG: warning at kernel/softirq.c:141/local_bh_enable() Date: Tue, 17 Oct 2006 15:56:37 +0200 User-Agent: KMail/1.9.5 Cc: linux-kernel@vger.kernel.org, linux-net@vger.kernel.org References: <20061017135013.19302.qmail@web57810.mail.re3.yahoo.com> In-Reply-To: <20061017135013.19302.qmail@web57810.mail.re3.yahoo.com> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Content-Disposition: inline Message-Id: <200610171556.37453.dada1@cosmosbay.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On Tuesday 17 October 2006 15:50, John Philips wrote: > Hi, > > I recently upgraded some router/NAT devices from 2.4.25 to 2.6.17.8. > They're using VIA C3 processors and NatSemi DP83815 NICs. > > Right after the upgrade I started noticing these error messages on one of > the heavier-loaded boxes. This particular box routes and does NAT for > around 400 users, peaking at 6Mb/sec of throughput. > > The errors were happening about every 3-5 minutes. I statically set eth6 > to 100baseTX-FD with mii-tool, and now the errors appear every few hours > for 10-20 minute stretches. > > I searched Google and couldn't find any insight (FYI, I'm NOT using the > CIPE patches). > > Any ideas? Could you send us, once your machine is handling its typical load : lspci -v ethtool -S eth6 tc -s -d qdisc cat /proc/slabinfo cat /proc/meminfo