From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 02414C43331 for ; Wed, 25 Mar 2020 21:37:47 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CCA7C2070A for ; Wed, 25 Mar 2020 21:37:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727505AbgCYVhq (ORCPT ); Wed, 25 Mar 2020 17:37:46 -0400 Received: from mail.ut.ac.ir ([80.66.177.10]:33344 "EHLO mail.ut.ac.ir" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726081AbgCYVhq (ORCPT ); Wed, 25 Mar 2020 17:37:46 -0400 Received: from localhost (localhost [127.0.0.1]) by mail.ut.ac.ir (Postfix) with ESMTP id 3A0BC1DAA53; Thu, 26 Mar 2020 02:07:41 +0430 (+0430) Received: from mail.ut.ac.ir ([127.0.0.1]) by localhost (mail.ut.ac.ir [127.0.0.1]) (amavisd-new, port 10024) with LMTP id AGFTWjuPN_0t; Thu, 26 Mar 2020 02:07:39 +0430 (+0430) Received: from mail.ut.ac.ir (mail.ut.ac.ir [194.225.0.10]) by mail.ut.ac.ir (Postfix) with ESMTP id 428971DAA57; Thu, 26 Mar 2020 02:07:39 +0430 (+0430) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Thu, 26 Mar 2020 02:07:39 +0430 From: ahmadkhorrami To: Steven Rostedt Cc: Jiri Olsa , Arnaldo Carvalho de Melo , Linux-trace Users , Peter Zijlstra , linux-trace-users-owner@vger.kernel.org, Jin Yao Subject: Re: Wrong Perf Backtraces In-Reply-To: <20200325170932.34d52269@gandalf.local.home> References: <21b3df4080709f193d62b159887e2a83@ut.ac.ir> <20200323084942.GA1534489@krava> <8645d3626b4714690925328ab00373d6@ut.ac.ir> <20200325154643.GA1934048@krava> <20200325185831.GB19495@redhat.com> <9551c616b045299482fc9e26281c1062@ut.ac.ir> <20200325192858.GC19495@redhat.com> <4ffb7e2b6e272c20616fbf133a125fdf@ut.ac.ir> <20200325203921.GB1947699@krava> <20200325210252.GC1947699@krava> <20200325170932.34d52269@gandalf.local.home> Message-ID: X-Sender: ahmadkhorrami@ut.ac.ir User-Agent: Roundcube Webmail/1.3.6 Sender: linux-trace-users-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-trace-users@vger.kernel.org Here is the link for the gmallocn() case: https://gofile.io/?c=o95O7N The output for the second case is big. I have a small one produced several days ago the link of which is as follows: https://gofile.io/?c=OIPCjx Regards. On 2020-03-26 01:39, Steven Rostedt wrote: > On Wed, 25 Mar 2020 22:02:52 +0100 > Jiri Olsa wrote: > >> yea, no luck.. so if you could generate some reasonable small >> perf.data that >> shows the issue and send it over together with 'perf archive' data >> privately >> to me and to whoever else ask for it, so we don't polute the list.. > > Right. And it may be better if you compress it too. > > xz perf.data > > and attach the perf.data.xz (and only privately send it to Mr. Olsa). > > -- Steve > >> or if you could put it somewhere on the web/ftp.. that'd be best