From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754999AbaIBQpG (ORCPT ); Tue, 2 Sep 2014 12:45:06 -0400 Received: from pegase1.c-s.fr ([93.17.236.30]:11506 "EHLO mailhub1.si.c-s.fr" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754976AbaIBQpA (ORCPT ); Tue, 2 Sep 2014 12:45:00 -0400 Message-ID: <5405F409.70107@c-s.fr> Date: Tue, 02 Sep 2014 18:44:57 +0200 From: leroy christophe User-Agent: Mozilla/5.0 (Windows NT 5.1; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 MIME-Version: 1.0 To: Pablo Neira Ayuso CC: "linux-kernel@vger.kernel.org" , netdev , netfilter-devel@vger.kernel.org, "David S. Miller" Subject: Re: 3.16/3.16.1: Kernel Oops in nft_do_chain References: <54059883.4060309@c-s.fr> <20140902104114.GA10805@salvia> In-Reply-To: <20140902104114.GA10805@salvia> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Le 02/09/2014 12:41, Pablo Neira Ayuso a écrit : > On Tue, Sep 02, 2014 at 12:14:27PM +0200, leroy christophe wrote: >> Calling 'iptables-compat -L', first time nothing is listed on the screen. >> Second try, it generates following Oops. > I'm going to pass this patch to -stable asap: > > commit b88825de8545ad252c31543fef13cadf4de7a2bc > Author: Pablo Neira Ayuso > Date: Tue Aug 5 17:25:59 2014 +0200 > > netfilter: nf_tables: don't update chain with unset counters > > Fix possible replacement of the per-cpu chain counters by null > pointer when updating an existing chain in the commit path. > > Reported-by: Matteo Croce > Signed-off-by: Pablo Neira Ayuso > > I think it's the root cause for this problem. Thanks, it does fix the Oops I had. Christophe