Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755305AbcJTG0A (ORCPT ); Thu, 20 Oct 2016 02:26:00 -0400 Received: from mail-it0-f42.google.com ([209.85.214.42]:38158 "EHLO mail-it0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751139AbcJTGZ6 (ORCPT ); Thu, 20 Oct 2016 02:25:58 -0400 Message-ID: <1476944754.7065.3.camel@edumazet-glaptop3.roam.corp.google.com> Subject: Re: BUG: KASAN: use-after-free in udp_lib_get_port From: Eric Dumazet To: Baozeng Ding Cc: Cong Wang , network dev , linux-kernel@vger.kernel.org Date: Wed, 19 Oct 2016 23:25:54 -0700 In-Reply-To: <05f766db-4a8c-933e-9d73-6daada21f491@gmail.com> References: <31cb3583-5620-de3f-784d-300df3fda0a4@gmail.com> <05f766db-4a8c-933e-9d73-6daada21f491@gmail.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.10.4-0ubuntu2 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 320 Lines: 12 On Wed, 2016-10-19 at 23:01 +0800, Baozeng Ding wrote: > Hello all, > I have got some similar bugs again((on Oct 7 commit d1f5323370fceaed43a7ee38f4c7bfc7e70f28d0): Thanks for the reports, but please there is no need to send duplicates. I have an idea of the problem, will send a patch asap, after a bit of sleep.