From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755263AbdDLTly (ORCPT ); Wed, 12 Apr 2017 15:41:54 -0400 Received: from mail-wr0-f178.google.com ([209.85.128.178]:34323 "EHLO mail-wr0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755181AbdDLTlw (ORCPT ); Wed, 12 Apr 2017 15:41:52 -0400 MIME-Version: 1.0 In-Reply-To: References: From: Cong Wang Date: Wed, 12 Apr 2017 12:41:31 -0700 Message-ID: Subject: Re: net/ipv4: deadlock in ip_ra_control To: Andrey Konovalov Cc: Dmitry Vyukov , David Miller , Alexey Kuznetsov , James Morris , Hideaki YOSHIFUJI , Patrick McHardy , Eric Dumazet , netdev , LKML , syzkaller Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Apr 12, 2017 at 5:05 AM, Andrey Konovalov wrote: > Hi Cong, > > I now have a reproducer for this bug (attached) and your patch fixes it. > > Could you send it? > Done. I verified it with your reproducer too. Thanks!