From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric Leblond Subject: Re: crash in nfnetlink_queue Date: Sat, 31 Jan 2009 22:29:31 +0100 Message-ID: <4984C2BB.3030501@inl.fr> References: <92770c820901311319q2a35ca0fnd42112ab9b3db6fe@mail.gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: netfilter-devel@vger.kernel.org To: ilninno Return-path: Received: from 78-210-144-213.altitudetelecom.fr ([213.144.210.78]:44653 "EHLO fydelkass.inl.fr" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1752855AbZAaV3f (ORCPT ); Sat, 31 Jan 2009 16:29:35 -0500 In-Reply-To: <92770c820901311319q2a35ca0fnd42112ab9b3db6fe@mail.gmail.com> Sender: netfilter-devel-owner@vger.kernel.org List-ID: Hi, Could you specify your kernel version ? By the way please use a explicit subject when posting: lot of people avoir to read 'I need help' messages. BR, ilninno a =E9crit : > Hello again. >=20 >=20 > I tested the issue in different examples: >=20 > 1- When using NF_REPEAT with only 1 queue, there isnt any problem > $IPTABLES -A OUTPUT -m state --state NEW -m mark ! --mark 1 -j NF_= QUEUE 0 > $IPTABLES -A OUTPUT -j ACCEPT >=20 > 2- When using NF_REPEAT with (program 1 in queue 0 and program 2 in q= ueue 1) >=20 > $IPTABLES -A OUTPUT -m state --state NEW -m mark ! > --mark 1 -j NF_QUEUE 0 > $IPTABLES -A OUTPUT -m state --state NEW -m mark > --mark 1 -j NF_QUEUE 1 >=20 > then i got kernel panic. I think the problem is that using > nfq_set_verdict_mark(myQueue, id, NF_REPEAT, htonl(1) ,0, NULL) don'= t > modify packet length and kernel freezes, but im not sure, im newbie > please help me. > -- > To unsubscribe from this list: send the line "unsubscribe netfilter-d= evel" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html --=20 Eric Leblond INL: http://www.inl.fr/ NuFW: http://www.nufw.org/ -- To unsubscribe from this list: send the line "unsubscribe netfilter-dev= el" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html