From owner-freebsd-net@FreeBSD.ORG Wed Mar 6 09:29:03 2013 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 2FF88EB for ; Wed, 6 Mar 2013 09:29:03 +0000 (UTC) (envelope-from krzysiek@airnet.opole.pl) Received: from base.airnet.opole.pl (ns2.airmax.pl [176.111.128.3]) by mx1.freebsd.org (Postfix) with ESMTP id D801DD34 for ; Wed, 6 Mar 2013 09:29:02 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by base.airnet.opole.pl (Postfix) with ESMTP id 0453D7FF055 for ; Wed, 6 Mar 2013 10:29:00 +0100 (CET) Received: from base.airnet.opole.pl ([127.0.0.1]) by localhost (mail.airnet.opole.pl [127.0.0.1]) (maiad, port 10024) with ESMTP id 54708-04 for ; Wed, 6 Mar 2013 10:28:59 +0100 (CET) Received: from [10.10.11.223] (unknown [176.111.138.12]) (using TLSv1 with cipher DHE-RSA-CAMELLIA256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: krzysiek@airnet.opole.pl) by base.airnet.opole.pl (Postfix) with ESMTPSA id C93937FF051 for ; Wed, 6 Mar 2013 10:28:59 +0100 (CET) Message-ID: <51370C5A.1080701@airnet.opole.pl> Date: Wed, 06 Mar 2013 10:28:58 +0100 From: Krzysztof Barcikowski User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130215 Thunderbird/17.0.3 MIME-Version: 1.0 To: freebsd-net@freebsd.org Subject: Re: Default route changes unexpectedly References: <5136FD71.6000408@freebsd.org> <51370093.40009@airnet.opole.pl> In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 06 Mar 2013 09:29:03 -0000 I believe I don't have flowtable suport in kernel (no FLOWTABLE option), and no sysctl's related to flowtable. How to check if I'm using multiple pfil hooks? Best regards! Krzysiek W dniu 2013-03-06 10:13, Ermal Luçi pisze: > On Wed, Mar 6, 2013 at 9:38 AM, Krzysztof Barcikowski < > krzysiek@airnet.opole.pl> wrote: > >> W dniu 2013-03-06 09:25, Andre Oppermann pisze: >> >> Can you describe your traffic forwarding setup in more detail? >>> Is it only pf, or do you run netgraph, or other things as well? >>> Do you use flow routing? >>> >>> How frequent does this happen? >>> >>> I'm trying to create a stack graph to see which parts of the network >>> stack are involved in handling your packet. >>> >>> >> Hi, >> In my case, I do use PF for filtering and NAT (without routing options >> like 'route-to' or 'reply-to') together with ALTQ (PRIQ). >> I also use IPFW+Dummynet combo for shaping. >> >> net.inet.ip.sourceroute: 0 >> net.inet.ip.accept_**sourceroute: 0 >> >> Router traffic is about 300Mb/s in peak. >> >> Frequency: >> Wed Oct 3 14:19:15 CEST 2012 >> Thu Dec 13 04:39:43 CET 2012 >> Thu Dec 13 04:39:46 CET 2012 >> Thu Dec 13 04:39:47 CET 2012 >> Thu Dec 13 04:39:50 CET 2012 >> Thu Dec 13 04:39:53 CET 2012 >> Thu Dec 13 04:39:59 CET 2012 >> Thu Dec 13 04:40:11 CET 2012 >> Fri Jan 4 07:47:00 CET 2013 >> Mon Jan 28 18:35:43 CET 2013 >> Sat Feb 2 22:43:01 CET 2013 >> >> I do only monitor default route change, but this bug also affects static >> routes (i.e. I have one static route and it changes more frequently that >> default route). >> >> Please let me know if I can provide any more feedback. >> >> Krzysiek >> >> >> >> > Do you have flowtable support in your kernel? > Can you try without it enabled? > > >> >> ______________________________**_________________ >> freebsd-net@freebsd.org mailing list >> http://lists.freebsd.org/**mailman/listinfo/freebsd-net >> To unsubscribe, send any mail to "freebsd-net-unsubscribe@**freebsd.org >> " >> > >