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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2887FC4332F for ; Thu, 5 May 2022 03:50:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242153AbiEEDyX (ORCPT ); Wed, 4 May 2022 23:54:23 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50836 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S241728AbiEEDyQ (ORCPT ); Wed, 4 May 2022 23:54:16 -0400 Received: from mail-pj1-x102f.google.com (mail-pj1-x102f.google.com [IPv6:2607:f8b0:4864:20::102f]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 89BF218E3C for ; Wed, 4 May 2022 20:50:26 -0700 (PDT) Received: by mail-pj1-x102f.google.com with SMTP id fv2so3034408pjb.4 for ; Wed, 04 May 2022 20:50:26 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=networkplumber-org.20210112.gappssmtp.com; s=20210112; h=date:from:to:cc:subject:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=m+oo7vhQppCx61Aw51KngRQvH6xvApHjMjFYXcJPxtA=; b=UrVQJB7JQgvliirNAEtIz1NuvjjiM5nMhTGg3BNBEEsPqcqpv085o9RqF3k9jSctDd XMBkAq6lGohp9Vl+kk+xLnqvpXZRXGTVVnqih4a4frwxcPsjGOGqaPfyYJLZeU9nDQL4 0Oe0ma9Jb7sTEp2eJwxZu1ZHJwlF5xUnLbrfjyS6jDwHk5StX5CZ6xNdiBRR4q4ZNbz+ qop/PFGZWK/Els5yPXj/aN8M3GymAazskG0veatPON1s7Gm3oXGxdxfoOlqImJh4VaXo TaiKg/sT2HWoYrh+dx2SrfIm2hAmtZezKx/Vom7umB7/e0AKICg+kUuISWSw8+cpGLEq a30w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=m+oo7vhQppCx61Aw51KngRQvH6xvApHjMjFYXcJPxtA=; b=W8xM3D2wQsrNBKtVbl4OHOcZ2eunYF/xoAUq5RCVng9zYl0PgX1aoGU/BvjFulpNtj vEElUx3enXe77wADhVx+TGRwZpwZRaUanKS4wcpzBC1mbU5RpzoCPrK7QKVK+VBQLJCa 6lIGHFeIPOdkutfpHFIBGMhFv+Gqj6IQWIwoouvsCxnQz3lhKQ5VakRD/w45tpDVMyg+ uJhKo1+6hYkOk/Ech1K2RqK9X8Cbw78ZzBPbhKEX+aUU63xN1/NqGdRBhSHXd5Zs6XTc ijDHEPMaqM9mxToYOp9VB1V34p4082F/czW4HGy195MetDmL9vRu4L5LNp7q9Xj0c+6v vkKA== X-Gm-Message-State: AOAM531i/bLvJKsuiaBswRC8hTG6c/2z/LY7iHDEhtp0gM+kv+Xrh93Z WMS8j68bsTebeJ2VCUE9qP5ung== X-Google-Smtp-Source: ABdhPJz/y6j67krcNJKOcTqMGc2R/29a7/yP/TSwD7uruCbf+yfTtD8wPcMb7nFZR2ALsRV/R6vWYA== X-Received: by 2002:a17:90a:c302:b0:1bd:14ff:15 with SMTP id g2-20020a17090ac30200b001bd14ff0015mr3640917pjt.19.1651722626058; Wed, 04 May 2022 20:50:26 -0700 (PDT) Received: from hermes.local (204-195-112-199.wavecable.com. [204.195.112.199]) by smtp.gmail.com with ESMTPSA id c2-20020a170902d48200b0015e8d4eb24asm286196plg.148.2022.05.04.20.50.25 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 04 May 2022 20:50:25 -0700 (PDT) Date: Wed, 4 May 2022 20:50:23 -0700 From: Stephen Hemminger To: "Magesh M P" Cc: David Ahern , "netdev@vger.kernel.org" Subject: Re: gateway field missing in netlink message Message-ID: <20220504205023.5c0327ea@hermes.local> In-Reply-To: References: <20220504223100.GA2968@u2004-local> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On Thu, 5 May 2022 03:43:45 +0000 "Magesh M P" wrote: > The librtnl/netns.c contains the parser code as below which parses the MULTIPATH attribute. Could you please take a look at the code and see if anything is wrong ? Also assuming byte order and assuming sizeof(unsigned int) == sizeof(uint32_t) is likely to lead you astray.