Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757474Ab3IPKoE (ORCPT ); Mon, 16 Sep 2013 06:44:04 -0400 Received: from merlin.infradead.org ([205.233.59.134]:47334 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753380Ab3IPKoB (ORCPT ); Mon, 16 Sep 2013 06:44:01 -0400 Date: Mon, 16 Sep 2013 12:43:49 +0200 From: Peter Zijlstra To: Ingo Molnar Cc: Dave Jones , Steven Rostedt , Linux Kernel , Frederic Weisbecker Subject: Re: trinity finds ftrace/perf bug. Film at 11. Message-ID: <20130916104349.GC29018@twins.programming.kicks-ass.net> References: <20130911135434.GA678@redhat.com> <20130912141913.2ffc7077@gandalf.local.home> <20130913105637.GM31370@twins.programming.kicks-ass.net> <20130913141638.GA6799@redhat.com> <20130916093719.GR21832@twins.programming.kicks-ass.net> <20130916102535.GA1071@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20130916102535.GA1071@gmail.com> User-Agent: Mutt/1.5.21 (2012-12-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 564 Lines: 11 On Mon, Sep 16, 2013 at 12:25:35PM +0200, Ingo Molnar wrote: > Also, Dave, do you run a single copy of Trinity, or multiple ones? Any > special options for Peter to reproduce your crashes? Trinity seems to spawn a process for each cpu available. So I get to run 24 copies -- I presume they're all seeded differently. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/