From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 32412 invoked by alias); 28 Jul 2015 20:50:48 -0000 Mailing-List: contact gdb-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-owner@sourceware.org Received: (qmail 32400 invoked by uid 89); 28 Jul 2015 20:50:46 -0000 Authentication-Results: sourceware.org; auth=none X-Virus-Found: No X-Spam-SWARE-Status: No, score=-0.2 required=5.0 tests=AWL,BAYES_00,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_NONE autolearn=no version=3.3.2 X-HELO: mout.web.de Received: from mout.web.de (HELO mout.web.de) (212.227.15.14) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with (AES256-GCM-SHA384 encrypted) ESMTPS; Tue, 28 Jul 2015 20:50:46 +0000 Received: from [192.168.1.3] ([78.49.85.41]) by smtp.web.de (mrweb002) with ESMTPSA (Nemesis) id 0MXpmp-1ZMa1d36lL-00WmnA for ; Tue, 28 Jul 2015 22:50:42 +0200 To: gdb@sourceware.org From: SF Markus Elfring Subject: Debugging software including background processes Message-ID: <55B7EB17.1080406@users.sourceforge.net> Date: Tue, 28 Jul 2015 20:50:00 -0000 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.1.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-UI-Out-Filterresults: notjunk:1;V01:K0:sBE3x7+Injk=:Wr63ypyD61KbHwPOiwEmkl MOvisQiFLc1/2wAMWTARZ7ChbWh56nLau075UGNvr3afUMwIhxg4kv83RHPF+jGHcMUn+KfYx IA6b/tpQJ+CyrGiYq6wlJgAWY5DOClaRCLuMw4k/Eu7flTCL6NTu4oZEFidW06/DBzXaXfRfK gbjVicRrbPUN/E5KdFl9dJJLa/KDGPwS+pKbc3iuEG6iFa9rB8QzjFENycV3AY7tLJ8S6iTGc YAOwl7YMca8wAGgLIr2KFV3VCMXSKGlW9xriqcZULkhzRpedHxsovF/oGdGmQPpF6ggzeHB7j QUaTdnhhY8LAjA8JyhJ6PBfIjmRqu0Mt+DbVh8EoJg5dKD4Ct6mdS/V4bld2FIM5plAuzfPIm 7ugvGVc/UDBBOqu5KxzcLlBeG59jb5cLKcn0TfWuSzFeFQSIzPhjSxTHppZn5TVQeNFKSwbtI ktxdZ35bvykzgQeW52RBYBGmvbiuRaWZqYSe7sseGWSwf/J+LnI9wcdqGRf8830HyuRsyzdgO HdkZ2vAELaGxFt+HXIvnij6vmi6UsRDlkAhQtuA6HirwNaZFntnX2+w9JmV7yXCQsFCEZlQ5G h0MqO20mOUJ3ifyOQXqmYLZx6z43vVs0iOpun2D5DE4zZ5NcKzbEh4I5EjhSvD7jlC3l1qYqF qHWgwIAPDxaH3RwUDgpPVIWeikeTpqVdeM3Ak4+btypkR3yjp/Wc/VInqwlZXBXT0dGFf1LFj f8QYCrNy74QFQTY1dFTM7HnuYmFPIBiUXMmID3WLfGN86fb5Zk8h/XWSBXbOqurm4bRi6btnQ DF2MpWW1IGT//OkuFIzcdeent4QbMobsQV1mbCqyxxn4wR9aW/v48Ru8LdZMCnL1omkZfQ4dY 6KoUdknPpGOnxb6RQMJBZIUPr07U1R0YAJYLwZGdo= X-IsSubscribed: yes X-SW-Source: 2015-07/txt/msg00071.txt.bz2 Hello, I would like to debug specific software occasionally which uses also background processes (on my openSUSE Tumbleweed system). * Can the tool "gdb 7.9-3.1" be configured to start detailed debugging if another background process will be started? * How can a corresponding backtrace be collected and analysed if a subprocess might have failed by a segmentation fault for example? Regards, Markus