From owner-freebsd-net@FreeBSD.ORG Tue Aug 30 03:32:41 2011 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 C1953106564A for ; Tue, 30 Aug 2011 03:32:41 +0000 (UTC) (envelope-from qing.li@bluecoat.com) Received: from whisker.bluecoat.com (whisker.bluecoat.com [216.52.23.28]) by mx1.freebsd.org (Postfix) with ESMTP id A01CA8FC17 for ; Tue, 30 Aug 2011 03:32:41 +0000 (UTC) Received: from PWSVL-EXCHTS-02.internal.cacheflow.com (sai-rp.bluecoat.com [10.2.2.126] (may be forged)) by whisker.bluecoat.com (8.14.2/8.14.2) with ESMTP id p7U3Weuh002528 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=FAIL); Mon, 29 Aug 2011 20:32:41 -0700 (PDT) Received: from PWSVL-EXCMBX-01.internal.cacheflow.com ([fe80::15bc:12e2:4676:340f]) by PWSVL-EXCHTS-02.internal.cacheflow.com ([fe80::4910:317f:407:6ecc%14]) with mapi id 14.01.0289.001; Mon, 29 Aug 2011 20:32:38 -0700 From: "Li, Qing" To: Chris Miller Thread-Topic: arpresolve: can't allocate llinfo Thread-Index: AQHMZrzlw2+J95BHU0mMmYuftN0QGZU0vTfw Date: Tue, 30 Aug 2011 03:32:38 +0000 Message-ID: References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.2.2.106] 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 Cc: "freebsd-net@freebsd.org" Subject: RE: arpresolve: can't allocate llinfo 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: Tue, 30 Aug 2011 03:32:41 -0000 Thank you Chris for the verification. I will wait a few days before committ= ing the patch. --Qing From: Chris Miller [mailto:chrismiller.bsd@gmail.com] Sent: Monday, August 29, 2011 7:31 PM To: Li, Qing Cc: freebsd-net@freebsd.org Subject: Re: arpresolve: can't allocate llinfo Qing- This patch seems to be working. I was not seeing the issue every time so I = can't say with 100% certainty, but I'd say I'm 95% certain at this point. I= f you don't hear otherwise in the next few days, assume that it is fixed. Thanks for your help. -Chris On Sat, Aug 27, 2011 at 2:13 PM, Li, Qing > wrote: Hi, Could you please try the patch sitting at http://people.freebsd.org/~qingli/in.c.diff and let me know if it works for you? Thanks, -- Qing > -----Original Message----- > From: owner-freebsd-net@freebsd.org= [mailto:owner-freebsd- > net@freebsd.org] On Behalf Of Chris Miller > Sent: Tuesday, August 16, 2011 3:05 PM > To: freebsd-net@freebsd.org > Subject: arpresolve: can't allocate llinfo > > I'm using FreeBSD 8.1 and I'm seeing the following messages spit out > frequently. > > IPv4 address: "169.254.231.172" is not on the network > arpresolve: can't allocate llinfo for 169.254.231.172 > > Background: > I have two interfaces attached to the same LAN, both configured using > 169.254/16 link local automatic addressing. > ARP entries exist for each interface. > There are two routing entries for 169.254.0.0/16, = one going out each > interface. > > I've done some debugging and it appears that this happens when a packet > is > received on one of the interfaces and while sending the reply the > routing > lookup code says that we should send it out the other interface. This > causes > the "not on the network" message. > > I'm looking for suggestions or patches to allow this configuration to > work > as I need to have both interfaces on this network for redundancy. > > Thanks for any help. > > -Chris Miller > _______________________________________________ > 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"