From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754855AbaKENuV (ORCPT ); Wed, 5 Nov 2014 08:50:21 -0500 Received: from cantor2.suse.de ([195.135.220.15]:50946 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753191AbaKENuS (ORCPT ); Wed, 5 Nov 2014 08:50:18 -0500 Message-ID: <545A2B18.1080101@suse.cz> Date: Wed, 05 Nov 2014 14:50:16 +0100 From: Vlastimil Babka User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Thunderbird/31.2.0 MIME-Version: 1.0 To: linux-perf-users@vger.kernel.org CC: lkml Subject: perf top out of bounds address warnings when zoomed to kernel DSO Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, when running perf top, immediately after zooming into kernel DSO I start getting tons of warnings like these, always for some userspace binary: ┌─Warning:────────────────────────────────────────┐ │Out of bounds address found: │ │ │ │Addr: 5d558 │ │DSO: /bin/bash f │ │Map: 400000-4ab000 │ │Symbol: 5d4e0-5d4ef g malloc@plt │ │Arch: x86_64 │ │Kernel: 3.18.0-rc3 │ │Tools: 3.17.2 │ │ │ │Not all samples will be on the annotation output.│ │ │ │Please report to linux-kernel@vger.kernel.org │ │ │ │ │ │Press any key... │ └─────────────────────────────────────────────────┘ Vlastimil