From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S262784AbVHEAAF (ORCPT ); Thu, 4 Aug 2005 20:00:05 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S262758AbVHDX56 (ORCPT ); Thu, 4 Aug 2005 19:57:58 -0400 Received: from smtp.osdl.org ([65.172.181.4]:26808 "EHLO smtp.osdl.org") by vger.kernel.org with ESMTP id S262785AbVHDX4s (ORCPT ); Thu, 4 Aug 2005 19:56:48 -0400 Date: Thu, 4 Aug 2005 16:58:42 -0700 From: Andrew Morton To: Guillaume Pelat Cc: herbert@gondor.apana.org.au, davem@davemloft.net, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: 2.6.13-rc4 - kernel panic - BUG at net/ipv4/tcp_output.c:918 Message-Id: <20050804165842.4d673f97.akpm@osdl.org> In-Reply-To: <42F25352.8050805@winch-hebergement.net> References: <42EDDE50.6050800@winch-hebergement.net> <20050804033329.GA14501@gondor.apana.org.au> <20050804103523.GA11381@gondor.apana.org.au> <42F25352.8050805@winch-hebergement.net> X-Mailer: Sylpheed version 1.0.0 (GTK+ 1.2.10; i386-vine-linux-gnu) Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Guillaume Pelat wrote: > > Hi, > > Herbert Xu wrote: > > On Thu, Aug 04, 2005 at 01:33:29PM +1000, herbert wrote: > > > >>So I suppose we should reset cwnd_quota after tcp_transmit_skb? > > > > Please try this patch to see if this is really the problem or not. > > > > Thanks, > > I just applied your patch, and it seems to work :) > 2 hours uptime, and no crash yet (without the patch, it was crashing a > few mins only after booting). > So i think the bug is crushed :) > Thanks, Guillaume. Herbert, David is travelling and not able to do a lot of patchmonkeying. Could you please prepare and submit a final patch? Thanks.