From owner-freebsd-stable@FreeBSD.ORG Thu Nov 3 14:15:55 2011 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id E77B81065670; Thu, 3 Nov 2011 14:15:55 +0000 (UTC) (envelope-from prvs=12887d9f51=killing@multiplay.co.uk) Received: from mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) by mx1.freebsd.org (Postfix) with ESMTP id 4025A8FC1F; Thu, 3 Nov 2011 14:15:55 +0000 (UTC) X-MDAV-Processed: mail1.multiplay.co.uk, Thu, 03 Nov 2011 14:05:06 +0000 X-Spam-Processed: mail1.multiplay.co.uk, Thu, 03 Nov 2011 14:05:06 +0000 X-Spam-Checker-Version: SpamAssassin 3.2.5 (2008-06-10) on mail1.multiplay.co.uk X-Spam-Level: X-Spam-Status: No, score=-5.0 required=6.0 tests=USER_IN_WHITELIST shortcircuit=ham autolearn=disabled version=3.2.5 Received: from r2d2 ([188.220.16.49]) by mail1.multiplay.co.uk (mail1.multiplay.co.uk [85.236.96.23]) (MDaemon PRO v10.0.4) with ESMTP id md50016168721.msg; Thu, 03 Nov 2011 14:05:05 +0000 X-MDRemoteIP: 188.220.16.49 X-Return-Path: prvs=12887d9f51=killing@multiplay.co.uk X-Envelope-From: killing@multiplay.co.uk Message-ID: <63332E42549B4EBCA4A091D4257C436B@multiplay.co.uk> From: "Steven Hartland" To: "Alexander V. Chernikov" References: <2740DA0E7C0F495BA00E6D4BC0FE8F37@multiplay.co.uk> <040F9FF759DA441392432EDBD5C4D2CF@multiplay.co.uk> <4EB29A84.6070104@FreeBSD.org> Date: Thu, 3 Nov 2011 14:05:04 -0000 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="iso-8859-1"; reply-type=original Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5931 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.6109 Cc: "Li, Qing" , freebsd-stable@freebsd.org, liv3d@multiplay.co.uk Subject: Re: serious packet routing issue causing ntpd high load? X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Nov 2011 14:15:56 -0000 ----- Original Message ----- From: "Alexander V. Chernikov" >>>> RTM_MISS: Lookup failed on this address: len 184, pid: 0, seq 0, errno >>>> 0, flags: >>>> locks: inits: >>>> sockaddrs: >>>> ::A.B.C.D >>>> > I'm unable to reproduce an issue on (nearly) GENERIC 8-S, but I see > nearly the same situation on 8.1-S box with FLOWTABLE enabled. > > Do you have FLOWTABLE option in your kernel config ? We've switched this back to 8.2-release with flowtable compiled out (was in generic) and we're still seeing this:- got message of size 184 on Thu Nov 3 14:03:44 2011 RTM_MISS: Lookup failed on this address: len 184, pid: 0, seq 0, errno 0, flags: locks: inits: sockaddrs: ::85.236.96.20 got message of size 184 on Thu Nov 3 14:03:44 2011 RTM_MISS: Lookup failed on this address: len 184, pid: 0, seq 0, errno 0, flags: locks: inits: sockaddrs: ::85.236.96.20 got message of size 184 on Thu Nov 3 14:03:44 2011 RTM_MISS: Lookup failed on this address: len 184, pid: 0, seq 0, errno 0, flags: locks: inits: sockaddrs: ::85.236.96.20 ... Regards Steve ================================================ This e.mail is private and confidential between Multiplay (UK) Ltd. and the person or entity to whom it is addressed. In the event of misdirection, the recipient is prohibited from using, copying, printing or otherwise disseminating it or any information contained in it. In the event of misdirection, illegible or incomplete transmission please telephone +44 845 868 1337 or return the E.mail to postmaster@multiplay.co.uk.