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=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS 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 82620C28CBC for ; Sat, 9 May 2020 19:32:30 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 5F68820A8B for ; Sat, 9 May 2020 19:32:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=messagingengine.com header.i=@messagingengine.com header.b="ujZg6vzY" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728348AbgEITc3 (ORCPT ); Sat, 9 May 2020 15:32:29 -0400 Received: from out1-smtp.messagingengine.com ([66.111.4.25]:45567 "EHLO out1-smtp.messagingengine.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727938AbgEITc3 (ORCPT ); Sat, 9 May 2020 15:32:29 -0400 Received: from compute4.internal (compute4.nyi.internal [10.202.2.44]) by mailout.nyi.internal (Postfix) with ESMTP id 24FCF5C0004; Sat, 9 May 2020 15:32:28 -0400 (EDT) Received: from mailfrontend1 ([10.202.2.162]) by compute4.internal (MEProxy); Sat, 09 May 2020 15:32:28 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d= messagingengine.com; h=cc:content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-me-proxy:x-me-proxy:x-me-sender:x-me-sender :x-sasl-enc; s=fm2; bh=MaSnVBPSxxLeNG0GhsY+3wa6qXbJVePJ8Dk9XGTRc 0U=; b=ujZg6vzYO2PFtiqHkxnZ5o5SIOVKrqDyXZ/NNdgtdMc6OSMjOWIiL5Mn0 p58qvCARapq1DkuwhCkxHeZcaj+D4VuIk+nrh96ME9lDltHyf2pobzWGFHJgFNs+ lRoCvlnw5hRUyELnmLIIK3uzfZuN7/aO8Cu63U0943RHaFdm2CGitI9jmU5Bw6pi 5vG56Rmpp6dOfHAjygk8x67CqnQ1TJhHG65B9d686Cw8Gx0G6zsXHzcU9m15nemK cm6YFxxg9KSzMEHop9RdbSXNIr4CQcOfliJMEG9kD0x8E5qi+1IBYlgEAmBcymWE AFh6wt5ZeTUlZGiSGZ8DDQmJAdLsw== X-ME-Sender: X-ME-Proxy-Cause: gggruggvucftvghtrhhoucdtuddrgeduhedrkeehgddufeejucetufdoteggodetrfdotf fvucfrrhhofhhilhgvmecuhfgrshhtofgrihhlpdfqfgfvpdfurfetoffkrfgpnffqhgen uceurghilhhouhhtmecufedttdenucesvcftvggtihhpihgvnhhtshculddquddttddmne cujfgurhepfffhvffukfhfgggtugfgjgesthekredttddtjeenucfhrhhomhepkfguohcu ufgthhhimhhmvghluceoihguohhstghhsehiughoshgthhdrohhrgheqnecuggftrfgrth htvghrnhepteekvdfgkeevueetudelkeefveeltdevjeegvefhiedvuedvieduffejvdel fefgnecuffhomhgrihhnpehkvghrnhgvlhdrohhrghdpnhgvthguvghvtghonhhfrdhinh hfohenucfkphepjeelrddujeeirddvgedruddtjeenucevlhhushhtvghrufhiiigvpedt necurfgrrhgrmhepmhgrihhlfhhrohhmpehiughoshgthhesihguohhstghhrdhorhhg X-ME-Proxy: Received: from localhost (bzq-79-176-24-107.red.bezeqint.net [79.176.24.107]) by mail.messagingengine.com (Postfix) with ESMTPA id 96F3F328005D; Sat, 9 May 2020 15:32:27 -0400 (EDT) Date: Sat, 9 May 2020 22:32:25 +0300 From: Ido Schimmel To: Maciej =?utf-8?Q?=C5=BBenczykowski?= Cc: David Ahern , "David S . Miller" , Linux Network Development Mailing List Subject: Re: [PATCH] net-icmp: make icmp{,v6} (ping) sockets available to all by default Message-ID: <20200509193225.GA372881@splinter> References: <20200508234223.118254-1-zenczykowski@gmail.com> <20200509191536.GA370521@splinter> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Sat, May 09, 2020 at 12:17:47PM -0700, Maciej Żenczykowski wrote: > Argh. I've never understood the faintest thing about VRF's. :) There are many resources that David created over the years. For example: https://www.kernel.org/doc/Documentation/networking/vrf.txt https://netdevconf.info/1.1/proceedings/slides/ahern-vrf-tutorial.pdf https://netdevconf.info/1.2/session.html?david-ahern-talk BTW, in the example it should be: ip link set dev veth-blue up master vrf-blue Instead of: ip link set dev veth-blue up master vrf-red (Obviously)