From mboxrd@z Thu Jan  1 00:00:00 1970
Return-Path: <linux-kernel-owner@vger.kernel.org>
Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand
	id S1752038AbcCRQN2 (ORCPT <rfc822;w@1wt.eu>);
	Fri, 18 Mar 2016 12:13:28 -0400
Received: from mail-wm0-f45.google.com ([74.125.82.45]:33192 "EHLO
	mail-wm0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org
	with ESMTP id S1750760AbcCRQN0 (ORCPT
	<rfc822;linux-kernel@vger.kernel.org>);
	Fri, 18 Mar 2016 12:13:26 -0400
Subject: Re: bluetooth: use-after-free in vhci_send_frame
To: Dmitry Vyukov <dvyukov@google.com>, Marcel Holtmann <marcel@holtmann.org>,
        Gustavo Padovan <gustavo@padovan.org>,
        Johan Hedberg <johan.hedberg@gmail.com>,
        linux-bluetooth@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>
References: <CACT4Y+beTdUrUdwb1Drri=eFx5Cb9b4bT7uoyBMXHvxjvDxsVw@mail.gmail.com>
 <CACT4Y+YcwPCUYmc96Pq5ReZes4O64HdMqSGzmZJjvah7bqjTMQ@mail.gmail.com>
 <56DDAC0F.7060500@suse.cz>
Cc: syzkaller <syzkaller@googlegroups.com>, Kostya Serebryany <kcc@google.com>,
        Alexander Potapenko <glider@google.com>,
        Sasha Levin <sasha.levin@oracle.com>
From: Jiri Slaby <jslaby@suse.cz>
Message-ID: <56EC2922.9080103@suse.cz>
Date: Fri, 18 Mar 2016 17:13:22 +0100
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101
 Thunderbird/38.7.0
MIME-Version: 1.0
In-Reply-To: <56DDAC0F.7060500@suse.cz>
Content-Type: text/plain; charset=iso-8859-2
Content-Transfer-Encoding: 7bit
Sender: linux-kernel-owner@vger.kernel.org
List-ID: <linux-kernel.vger.kernel.org>
X-Mailing-List: linux-kernel@vger.kernel.org

On 03/07/2016, 05:27 PM, Jiri Slaby wrote:
> On 03/04/2016, 10:15 AM, Dmitry Vyukov wrote:
>> Ping.
>> Just got another one on 4.5-rc6
> 
> FWIW I've just hit that too right now.
> 
> But I haven't hit it with 4.4 which I am fuzzing by the orders of
> magnitude longer.

Scratch that, it happened on 4.4.6 today.

thanks,
-- 
js
suse labs