From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750821AbWI2JrL (ORCPT ); Fri, 29 Sep 2006 05:47:11 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750883AbWI2JrL (ORCPT ); Fri, 29 Sep 2006 05:47:11 -0400 Received: from mx1.x-echo.com ([193.252.148.73]:60108 "EHLO smtp1.x-echo.com") by vger.kernel.org with ESMTP id S1750821AbWI2JrK (ORCPT ); Fri, 29 Sep 2006 05:47:10 -0400 Message-ID: <451CEBA8.8050604@lea-linux.com> Date: Fri, 29 Sep 2006 11:47:20 +0200 From: Tchesmeli Serge User-Agent: Thunderbird 1.5.0.7 (X11/20060909) MIME-Version: 1.0 To: linux-kernel@vger.kernel.org Subject: [BUG] ? Strange behaviour since kernel 2.6.17 with a https website Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi all. First of all, excuse my (poor) english, i'm french. Me and a friend have discover a stange behaviour since kernel 2.6.17. Let me explain. We use to go to a ssh website, our bank website. One day my friend has notice than he cannot acces this site from his linux workstation, but can from his windows workstation. On my side, i still access on this website form my linux workstation. And several days laters i notice i can access this website too from my workstation, but my linux laptop on the same network can... After many tests, we have found that the problem is linked with kernel version. We don't have the same linux distribution (i'm on slackware current, he is on a debian unstable), but the same behaviour. Let see the tests i have made, on the same machine, with two kernel: 2.4.33 and 2.6.17.13: First test: darkstar@stchesmeli:~$ uname -a Linux stchesmeli 2.4.33.3 #1 Fri Sep 1 01:48:52 CDT 2006 i686 pentium4 i386 GNU/Linux wget --no-check-certificate "https://e.secure.lcl.fr/v_1.0/css/styleAp.css" --11:17:58-- https://e.secure.lcl.fr/v_1.0/css/styleAp.css => `styleAp.css.8' Resolving e.secure.lcl.fr... 193.110.152.59 Connecting to e.secure.lcl.fr|193.110.152.59|:443... connected. WARNING: Certificate verification error for e.secure.lcl.fr: unable to get local issuer certificate HTTP request sent, awaiting response... 200 OK Length: 42,745 (42K) [text/css] 100%[==========================================================================================================>] 42,745 --.--K/s 11:17:58 (476.32 KB/s) - `styleAp.css.8' saved [42745/42745] --------------- END OF TEST ---------------- wget have take less than 1 second Second test: ----------------- darkstar@stchesmeli:~$ uname -a Linux stchesmeli 2.6.17.11 #1 Fri Sep 1 16:36:50 CEST 2006 i686 pentium4 i386 GN U/Linux darkstar@stchesmeli:~$ wget --no-check-certificate "https://e.secure.lcl.fr/v_1. 0/css/styleAp.css" --11:44:00-- https://e.secure.lcl.fr/v_1.0/css/styleAp.css => `styleAp.css.9' Resolving e.secure.lcl.fr... 193.110.152.59 Connecting to e.secure.lcl.fr|193.110.152.59|:443... connected. WARNING: Certificate verification error for e.secure.lcl.fr: unable to get local issuer certificate HTTP request sent, awaiting response... 200 OK Length: 42,745 (42K) [text/css] 38% [==========================================> ] 16,384 1.13K/s ETA 00:22 --------------- END OF TEST ---------------- i have kill wget after 4 mns on the second test. I have try to change MTU on the interface, no change, same behaviour. -- Tchesmeli serge Administrateur système & réseau Expert Linux et Logiciels Libres