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=-3.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS autolearn=unavailable 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 773CDC43219 for ; Fri, 26 Apr 2019 16:06:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4769B2077B for ; Fri, 26 Apr 2019 16:06:25 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="fLuchEcH" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726343AbfDZQGS (ORCPT ); Fri, 26 Apr 2019 12:06:18 -0400 Received: from mail-pf1-f194.google.com ([209.85.210.194]:46020 "EHLO mail-pf1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725984AbfDZQGS (ORCPT ); Fri, 26 Apr 2019 12:06:18 -0400 Received: by mail-pf1-f194.google.com with SMTP id e24so1929135pfi.12; Fri, 26 Apr 2019 09:06:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=QbrThhIz4x0+qP/ijd3OLE/M53TudApirYQPrtFpEoM=; b=fLuchEcH12MRqD2ufdG4bOk18J72ajkZauI9fkGXpNWHhfv2fHklPPdWtQ0aT3AXFA GYw7hEdkeYAf18rMoOcDCFoZVTxV/wE8Qsnbchj0evHevNWjKJXGZjW8OFs87/s0W3WJ S8QOuguSnfteZ9gnShXkmKdFxb/a9CfnHG/EtmC10RspnwGhSjp8DLZ0QNUuxfYATCE1 klMzsr47hxwzCbJ7DWkAArV95lBKOPM6jT8cb9v6ci4GhDrH2KU1z2UHtoD/bZvCJjf/ hAPMpl9N6Q8i/6/88YJNZjTMscJ7/KN+MAEm0MAax70wcvlOXD6nvTVSlPwKUUVREaqf SMgw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=QbrThhIz4x0+qP/ijd3OLE/M53TudApirYQPrtFpEoM=; b=Zsk8kOtuOH/b7HkRKFkEAIBHXJ2DiPkUTmHQVsr7dH6gIPn0wztRmLzGBd7xpK1kql eU/J3lPqs2S7Nn5cmA+SHZW1tqKJK9UtmCJOmORpaOfjMPO3OqeQHNl+eNA1mCKfUn5V U59//61Y7fI4qj9+QvSddzbK6kEc7kPcp5z4Co3VV2MwoQgWgcczkJfnKoqaeC2R0aEO Mo7tEsDYj1ZkkN8WBUUoKrMBZ6l3n+Bvxt4+Gv/M9Kn2dtXtl/EFMrljKTYy15vLnA4n A5bwRmeXxVkyt1zhrZBxLcyyUti4SyJtll1CVCdvqYbFg9X+gDLVO1QKU6czvTW0drt1 KrLA== X-Gm-Message-State: APjAAAX9IWJcIZfkAQ0KHE/N50MRil2sBMd1utkiSWhnksw+3n4OIpN8 Hk+l85SaYv6I5kYiWaOMveQ= X-Google-Smtp-Source: APXvYqyctW0wlvPe0l/ufxHeXCRqPYfifUeE33JV7ynYp0aYdLB1QZ4ro8Kzb/pW3GojFIR1jwFPqg== X-Received: by 2002:a63:5715:: with SMTP id l21mr16687377pgb.279.1556294777557; Fri, 26 Apr 2019 09:06:17 -0700 (PDT) Received: from ?IPv6:2601:282:800:fd80:c824:60cf:2bea:8fbc? ([2601:282:800:fd80:c824:60cf:2bea:8fbc]) by smtp.googlemail.com with ESMTPSA id h4sm35238269pfo.119.2019.04.26.09.06.15 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 26 Apr 2019 09:06:16 -0700 (PDT) Subject: Re: [PATCH v3] net: netfilter: Fix rpfilter dropping vrf packets by mistake To: linmiaohe , pablo@netfilter.org, kadlec@blackhole.kfki.hu, fw@strlen.de, davem@davemloft.net, kuznet@ms2.inr.ac.ru, yoshfuji@linux-ipv6.org, netfilter-devel@vger.kernel.org, coreteam@netfilter.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Mingfangsen References: <212e4feb-39de-2627-9948-bbb117ff4d4e@huawei.com> From: David Ahern Message-ID: Date: Fri, 26 Apr 2019 10:06:15 -0600 User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.14; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 MIME-Version: 1.0 In-Reply-To: <212e4feb-39de-2627-9948-bbb117ff4d4e@huawei.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org On 4/25/19 7:43 AM, linmiaohe wrote: > From: Miaohe Lin > > When firewalld is enabled with ipv4/ipv6 rpfilter, vrf > ipv4/ipv6 packets will be dropped because in device is > vrf but out device is an enslaved device. So failed with > the check of the rpfilter. > > Signed-off-by: Miaohe Lin > --- > net/ipv4/netfilter/ipt_rpfilter.c | 1 + > net/ipv6/netfilter/ip6t_rpfilter.c | 10 +++++++++- > 2 files changed, 10 insertions(+), 1 deletion(-) > Reviewed-by: David Ahern