From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Subject: Re: Netfilter: kernel panic with REDIRECT target. (2.6.23 and 2.6.23.8) Date: Mon, 19 Nov 2007 19:59:03 +0000 Message-ID: <4741EB07.50706@unsolicited.net> References: <47408BBC.6040608@unsolicited.net> <200711182131.38388.ismail@pardus.org.tr> <474093E0.3090007@unsolicited.net> <47409863.8000902@trash.net> <4741DB3A.2030304@unsolicited.net> <20071119192423.GA26449@2ka.mipt.ru> <20071119193143.GA12640@2ka.mipt.ru> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Cc: Patrick McHardy , =?ISO-8859-1?Q?Ismail_D=F6nmez?= , netdev@vger.kernel.org To: Evgeniy Polyakov Return-path: Received: from ns01.unsolicited.net ([69.10.132.115]:33055 "EHLO ns01.unsolicited.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751734AbXKSUAq (ORCPT ); Mon, 19 Nov 2007 15:00:46 -0500 In-Reply-To: <20071119193143.GA12640@2ka.mipt.ru> Sender: netdev-owner@vger.kernel.org List-Id: netdev.vger.kernel.org Evgeniy Polyakov wrote: > On Mon, Nov 19, 2007 at 10:24:23PM +0300, Evgeniy Polyakov (johnpol@2ka.mipt.ru) wrote: > >> On Mon, Nov 19, 2007 at 06:51:38PM +0000, David (david@unsolicited.net) wrote: >> >>> Patrick McHardy wrote: >>> >>>>>>> iptables -t nat -A PREROUTING -j REDIRECT -i eth2 -p udp --dport >>>>>>> 5061 --to-ports 5060 >>>>>>> >>>>>>> >>>>>>> >>>>>> Also post the kernel panic log. >>>>>> >>>>>> >>>> Please try if this patch fixes the problem. >>>> >>> No luck with the patch I'm afraid, panic log attached (of patched kernel). >>> >> Ok, let's try it hard way. >> Please check attached patch and tell if it helped (it will produce >> some debug though). >> > > With both patches applied - one Patrick showed and this one. > Now works, with this in dmesg conntrack: ea94159c, new: ead4d7c4, old: ead4d7d0, ct: 00000000. Cheers David