From mboxrd@z Thu Jan 1 00:00:00 1970 From: Herbert Xu Subject: Re: IPv6 duplicate address detection erroneously marking address as duplicate when a host receives its own multicast packets? Date: Thu, 22 Apr 2010 10:41:40 +0800 Message-ID: <20100422024140.GA7215@gondor.apana.org.au> References: <4BCFA615.8060205@hp.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: sam.cannell@catalyst.net.nz, netdev@vger.kernel.org To: Brian Haley Return-path: Received: from ringil.hengli.com.au ([216.59.3.182]:44094 "EHLO arnor.apana.org.au" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755563Ab0DVClw (ORCPT ); Wed, 21 Apr 2010 22:41:52 -0400 Content-Disposition: inline In-Reply-To: <4BCFA615.8060205@hp.com> Sender: netdev-owner@vger.kernel.org List-ID: Brian Haley wrote: > > Well, my initial reaction is XVM is doing the wrong thing looping-back > multicast packets. You can try the following (untested) patch, I can > only confirm it compiles. I agree, whatever is looping the packet back should be fixed. And if we are going to filter them out at our end, then it should be done below IP. Thanks, -- Visit Openswan at http://www.openswan.org/ Email: Herbert Xu ~{PmV>HI~} Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt