From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A0DD8C32771 for ; Wed, 15 Jan 2020 17:57:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 7BCA22077B for ; Wed, 15 Jan 2020 17:57:36 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=candelatech.com header.i=@candelatech.com header.b="Tv3NTLrE" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729149AbgAOR5f (ORCPT ); Wed, 15 Jan 2020 12:57:35 -0500 Received: from mail2.candelatech.com ([208.74.158.173]:49568 "EHLO mail3.candelatech.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726574AbgAOR5e (ORCPT ); Wed, 15 Jan 2020 12:57:34 -0500 Received: from [192.168.1.47] (unknown [50.34.171.50]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail3.candelatech.com (Postfix) with ESMTPSA id 24B5613C35F for ; Wed, 15 Jan 2020 09:57:32 -0800 (PST) DKIM-Filter: OpenDKIM Filter v2.11.0 mail3.candelatech.com 24B5613C35F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=candelatech.com; s=default; t=1579111052; bh=PXSXAC6+hnExK6k3oFCEjWelEP7S60+6LXjn6c7Wt3w=; h=To:From:Subject:Date:From; b=Tv3NTLrEegzV7VfWX6W5k08gUP8BO+QRfFilhLOHzBdRDq5EamzR2hReYyiozqtRa +TW9a0bRZNOg+S57iuGjpeS3P51hT+w7NTlwZfJm9F8s/6YHpZC+k9wVYERSqtoazL YxjRaX4YVnnyFLoZteff1zgDxPg2nCYkMtD+zfes= To: "netdev@vger.kernel.org" From: Ben Greear Subject: vrf and multicast is broken in some cases Message-ID: Date: Wed, 15 Jan 2020 09:57:30 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.8.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 7bit Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Hello, We put two different ports into their own VRF, and then tried to run a multicast sender on one and receiver on the other. The receiver does not receive anything. Is this a known problem? If we do a similar setup with policy based routing rules instead of VRF, then the multicast test works. Thanks, Ben -- Ben Greear Candela Technologies Inc http://www.candelatech.com