From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753161AbbJNKyy (ORCPT ); Wed, 14 Oct 2015 06:54:54 -0400 Received: from mx1.redhat.com ([209.132.183.28]:49774 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751947AbbJNKyx (ORCPT ); Wed, 14 Oct 2015 06:54:53 -0400 Date: Wed, 14 Oct 2015 12:54:48 +0200 From: Jiri Olsa To: "Liang, Kan" Cc: Jiri Olsa , Arnaldo Carvalho de Melo , Andi Kleen , Ulrich Drepper , Will Deacon , Stephane Eranian , Don Zickus , lkml , David Ahern , Ingo Molnar , Namhyung Kim , Peter Zijlstra Subject: Re: [PATCHv3 00/56] perf stat: Add scripting support Message-ID: <20151014105448.GA2006@krava.brq.redhat.com> References: <1444161335-26734-1-git-send-email-jolsa@kernel.org> <37D7C6CF3E00A74B8858931C1DB2F0770196C933@SHSMSX103.ccr.corp.intel.com> <20151008201109.GA8621@krava.landal.opennet> <37D7C6CF3E00A74B8858931C1DB2F0770196ED30@SHSMSX103.ccr.corp.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <37D7C6CF3E00A74B8858931C1DB2F0770196ED30@SHSMSX103.ccr.corp.intel.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Oct 09, 2015 at 06:31:23PM +0000, Liang, Kan wrote: SNIP > > could not reproduce this one.. any chance you could compile with > > DEBUG=1 and re-run in gdb for more details? like which of the frees got > > crazy.. ? > > > The crash is not caused by this patch set. It's also a bug in current perf. > I've submitted a patch for that. > https://lkml.org/lkml/2015/10/9/575 > > Thanks, > Kan I pushed fixed code into my perf/stat_script branch, could you please test? thanks, jirka