From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 16068 invoked by alias); 27 Mar 2006 09:03:02 -0000 Received: (qmail 16039 invoked by uid 71); 27 Mar 2006 09:03:01 -0000 Resent-Date: 27 Mar 2006 09:03:01 -0000 Resent-Message-ID: <20060327090301.16038.qmail@sourceware.org> Resent-From: insight-gnats@sources.redhat.com (GNATS Filer) Resent-To: nobody@sources.redhat.com Resent-Cc: insight-prs@sources.redhat.com, lchang@juniper.net Resent-Reply-To: insight-gnats@sources.redhat.com, lyons.chang@gmail.com Received: (qmail 27990 invoked by uid 48); 27 Mar 2006 08:58:40 -0000 Message-Id: <20060327085840.27989.qmail@sourceware.org> Date: Mon, 27 Mar 2006 09:03:00 -0000 From: lyons.chang@gmail.com Reply-To: lyons.chang@gmail.com To: insight-gnats@sources.redhat.com Cc: lchang@juniper.net X-Send-Pr-Version: gnatsweb-2.9.3 (1.1.1.1.2.31) X-GNATS-Notify: lchang@juniper.net Subject: insight/291: Multiple users impact each other when debugging with insight in the same Linux. Mailing-List: contact insight-prs-help@sourceware.org; run by ezmlm Precedence: bulk List-Subscribe: List-Archive: List-Post: List-Help: , Sender: insight-prs-owner@sourceware.org X-SW-Source: 2006-q1/txt/msg00008.txt.bz2 List-Id: >Number: 291 >Category: insight >Synopsis: Multiple users impact each other when debugging with insight in the same Linux. >Confidential: no >Severity: critical >Priority: high >Responsible: unassigned >State: open >Class: sw-bug >Submitter-Id: net >Arrival-Date: Mon Mar 27 09:03:01 GMT 2006 >Closed-Date: >Last-Modified: >Originator: Lyons Chang >Release: insight-6.4 insigh-CVS-6.4.5 >Organization: >Environment: GNU/Linux on x86. I have tested this issue under Debian31/Ubuntu5.04/CentOS4.1/CentOS4.2. This should be a common issue. >Description: If 2 persons login to one Linux host and both debug with a insight, they will impact each other. For instance, one person close his insight, other insight instances are closed, too. One person issue "step over", others also step over. very stange. 2 insight instance in 2 vnc sessions in the same machine will also have this behaviour. More stange is that 2 insight spawned by same person always work fine. I have tested with gdb6.4, it works well. "step over" does not impact each other. Insight 6.1 does not have this issue. and I have not found insight 6.2 & 6.3 to test. >How-To-Repeat: 2 persons login to one Linux host and both start debugging with insight. Please contact me if you can not reproduce it. This is really a critical issue. >Fix: >Release-Note: >Audit-Trail: >Unformatted: