From owner-freebsd-net@FreeBSD.ORG Mon Sep 10 13:57:11 2012 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id A6664106564A for ; Mon, 10 Sep 2012 13:57:11 +0000 (UTC) (envelope-from dblais@interplex.ca) Received: from smtp1.interplex.ca (smtp1.interplex.ca [207.134.105.5]) by mx1.freebsd.org (Postfix) with ESMTP id 37A3B8FC0C for ; Mon, 10 Sep 2012 13:57:11 +0000 (UTC) Received: by smtp1.interplex.ca (Postfix, from userid 106) id E69D650963; Mon, 10 Sep 2012 09:29:46 -0400 (EDT) Received: from smtp.interplex.ca (office.abi.ca [207.134.166.34]) by smtp1.interplex.ca (Postfix) with ESMTP id 94E9D508A4 for ; Mon, 10 Sep 2012 09:29:46 -0400 (EDT) Received: from WIN2008.Domnt.abi.ca ([fe80::e06e:fea4:8702:2295]) by WIN2008.Domnt.abi.ca ([fe80::e06e:fea4:8702:2295%12]) with mapi; Mon, 10 Sep 2012 09:29:46 -0400 From: Dominic Blais To: "freebsd-net@freebsd.org" Date: Mon, 10 Sep 2012 09:29:44 -0400 Thread-Topic: kernel: arpresolve: can't allocate llinfo for 65.59.233.102 Thread-Index: Ac2PWFbXYRy6eyxJRKWzzsz6mxKILw== Message-ID: <2DE61B0869B7484997BCA012845482C7EBE62DDD88@WIN2008.Domnt.abi.ca> Accept-Language: fr-FR, fr-CA Content-Language: fr-FR X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: fr-FR, fr-CA MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: kernel: arpresolve: can't allocate llinfo for 65.59.233.102 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Sep 2012 13:57:11 -0000 Hi, We have a PPPoE server running FreeBSD 9.0-RELEASE-p3 with mpd-5.6. It used= to work very well for 6 weeks and now the "Internet traffic" stops almost = each day. Symptoms: - I still can ssh to the server from the LAN. - The users connected to mpd by PPPoE can't access Internet. - I tried to do a "whois 65.59.233.102" to know where it's from and the who= is server doesn't answer probably because the request never get sent. I tried to restart mpd, the users are reconnecting but they still can't acc= ess the Internet. I need to reboot to recover from that. Note that, each da= y it happened, it's always the same IP address (65.59.233.102) that's in th= e error message. That error appears up to 5 times per second. Actually, this server has only 1 NIC (bge0). It has an IP on that internet = and also a vlan interface (vlan0 [pvid 2]) that's used for PPPoE between mp= d and the pppoe clients. -- Dominic Blais