From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753986AbdJaXOU (ORCPT ); Tue, 31 Oct 2017 19:14:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:41046 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753706AbdJaXOT (ORCPT ); Tue, 31 Oct 2017 19:14:19 -0400 DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org C783421913 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=goodmis.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=rostedt@goodmis.org Date: Tue, 31 Oct 2017 19:14:16 -0400 From: Steven Rostedt To: Jens Axboe Cc: syzbot , linux-kernel@vger.kernel.org, mingo@kernel.org, syzkaller-bugs@googlegroups.com, Mathieu Desnoyers Subject: Re: WARNING in tracepoint_probe_register_prio Message-ID: <20171031191416.08aad0b4@gandalf.local.home> In-Reply-To: <6d3f6847-b368-37f1-b7c5-2abbba074235@kernel.dk> References: <001a1146fbf6025d35055cb624df@google.com> <20171031182116.3e34c518@gandalf.local.home> <6d3f6847-b368-37f1-b7c5-2abbba074235@kernel.dk> X-Mailer: Claws Mail 3.14.0 (GTK+ 2.24.31; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, 31 Oct 2017 16:30:41 -0600 Jens Axboe wrote: > This code dates back to: > > commit c71a896154119f4ca9e89d6078f5f63ad60ef199 > Author: Arnaldo Carvalho de Melo > Date: Fri Jan 23 12:06:27 2009 -0200 > > blktrace: add ftrace plugin > > so not really a recent regression :-) How many people run two instances of blktrace? ;-) Love fuzzers! > > I'll take a look at it. > Thanks. -- Steve