From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S267968AbUHUWNH (ORCPT ); Sat, 21 Aug 2004 18:13:07 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S267965AbUHUWNH (ORCPT ); Sat, 21 Aug 2004 18:13:07 -0400 Received: from ns1.g-housing.de ([62.75.136.201]:8668 "EHLO mail.g-house.de") by vger.kernel.org with ESMTP id S267978AbUHUWMr (ORCPT ); Sat, 21 Aug 2004 18:12:47 -0400 Message-ID: <4127C8D1.8040601@g-house.de> Date: Sun, 22 Aug 2004 00:12:33 +0200 From: Christian Kujau User-Agent: Mozilla Thunderbird 0.7.3 (X11/20040805) X-Accept-Language: en-us, en MIME-Version: 1.0 To: linux-kernel CC: Christian Hesse Subject: Re: v2.6.8.1 breaks tspc References: <200408212303.05143.mail@earthworm.de> In-Reply-To: <200408212303.05143.mail@earthworm.de> X-Enigmail-Version: 0.85.0.0 X-Enigmail-Supports: pgp-inline, pgp-mime 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 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Christian Hesse wrote: > Hello! > > Kernel version 2.6.8.1 breaks tspc (Freenet6's Tunnel Server Protocol Client). > It tries to connect to the server but waits forever. No problems with 2.6.7, > booted the old kernel and it worked perfectly. aha, and i thought freenet6's tunnel server has problems again. reproduceable here with 2.6.8(.1), 2.6.7 was working indeed. ipv6 module is loaded, the tspc client does not give much information of what it is doing. maybe strace help here: socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 4 connect(4, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, 28) = 0 send(4, "\363\t\1\0\0\1\0\0\0\0\0\0\5tsps2\10freenet6\3net\0"..., 36, 0) = 36 gettimeofday({1093126256, 233665}, NULL) = 0 poll([{fd=4, events=POLLIN, revents=POLLIN}], 1, 5000) = 1 ioctl(4, FIONREAD, [128]) = 0 recvfrom(4, "\363\t\201\200\0\1\0\1\0\1\0\2\5tsps2\10freenet6\3net\0"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.0.1")}, [16]) = 128 close(4) = 0 socket(PF_INET, SOCK_STREAM, IPPROTO_IP) = 4 connect(4, {sa_family=AF_INET, sin_port=htons(3653), sin_addr=inet_addr("206.123.31.115")}, 16) = 0 write(4, "VERSION=1.0.1\r\n", 15) = 15 read(4, [...and then read() waits until the of the world as we know it] Christian, (searching for a free tunnel-broker in .de anyway...) - -- BOFH excuse #370: Virus due to computers having unsafe sex. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.5 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org iD8DBQFBJ8jR+A7rjkF8z0wRAnjGAKCFIjdsR2TZxxhcv/ukV+xzubWWwACgm85p kcJ3QFgTASSrQGM6pnpbW5I= =nqGW -----END PGP SIGNATURE-----