From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754251Ab3JBUTU (ORCPT ); Wed, 2 Oct 2013 16:19:20 -0400 Received: from cdptpa-outbound-snat.email.rr.com ([107.14.166.225]:63976 "EHLO cdptpa-oedge-vip.email.rr.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1754199Ab3JBUTT (ORCPT ); Wed, 2 Oct 2013 16:19:19 -0400 Message-ID: <1380745082.12351.6.camel@pippen.local.home> Subject: Re: Fwd: Potential out-of-bounds in ftrace_regex_release From: Steven Rostedt To: Dave Jones Cc: Andrey Konovalov , linux-kernel@vger.kernel.org, fweisbec@gmail.com, mingo@redhat.com, Dmitry Vyukov , Kostya Serebryany Date: Wed, 02 Oct 2013 16:18:02 -0400 In-Reply-To: <20131002185723.GA32614@redhat.com> References: <20131002185723.GA32614@redhat.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.4.4-4+b1 Mime-Version: 1.0 Content-Transfer-Encoding: 7bit X-RR-Connecting-IP: 107.14.168.142:25 X-Cloudmark-Score: 0 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 2013-10-02 at 14:57 -0400, Dave Jones wrote: > And that's the cause. I wonder what was being opened. > Do you happen to have a trinity-child log for that thread ? Thanks for the update. This definitely looks like the bug, and explains a lot. I'll look into this, as I'm currently at a conference, it may be sporadic. -- Steve