Hello All, To have a useful trace, I had to build (and install) gambas3 and glibc locally with debug symbols.
Binaries still are 'optimized' a bit, however. Here follows how I got the crash (SIGSEGV) : Under Bash : valentin@valentin-SATELLITE-L875-10G:~$ gambas3 gb.gui: warning: 'gb.qt4' component not found, using 'gb.qt5' instead appmenu-qt: handleReparent 143 The given QMenuBar is already registered by appmenu-qt5, skipping appmenu-qt: handleReparent 143 The given QMenuBar is already registered by appmenu-qt5, skipping Erreur de segmentation valentin@valentin-SATELLITE-L875-10G:~$ gbr3 /usr/bin/gambas3 gb.gui: warning: 'gb.qt4' component not found, using 'gb.qt5' instead appmenu-qt: handleReparent 143 The given QMenuBar is already registered by appmenu-qt5, skipping appmenu-qt: handleReparent 143 The given QMenuBar is already registered by appmenu-qt5, skipping Erreur de segmentation valentin@valentin-SATELLITE-L875-10G:~$ Debugging with Nemiver : valentin@valentin-SATELLITE-L875-10G:~$ which gbr3 /usr/bin/gbr3 valentin@valentin-SATELLITE-L875-10G:~$ which gambas3 /usr/bin/gambas3 valentin@valentin-SATELLITE-L875-10G:~$ nemiver gbr3 /usr/bin/gambas3 valentin@valentin-SATELLITE-L875-10G:~$ I got the attached screenshot. ( see also http://www.jinstallelinux.net/pub1/www/Debugging_Gambas3.png ) In hope this helps. Sincerely, Valoo ** Attachment added: "Screenshot of Gambas3 debugging session under Nemiver" https://bugs.launchpad.net/ubuntu/+source/gambas3/+bug/1626567/+attachment/4796803/+files/Debugging_Gambas3.png ** Summary changed: - Gambas3 interpretor (gbr/gbx) SISEGV at early startup. + Gambas3 interpretor (gbr/gbx) SIGSEGV at early startup. ** Description changed: Hello The Team of Enthusiasts, - Gambas3 interpretor (gbr/gbx) SISEGV at early startup -- some 0.85 + Gambas3 interpretor (gbr/gbx) SIGSEGV at early startup -- some 0.85 second after launch -- without even showing an user interface (window). I run an up-to-date Xenial system on amd64 platform. In hope this helps. Sincerely, Valoo ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: gambas3-runtime 3.8.4-2ubuntu3.1 ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16 Uname: Linux 4.4.0-36-generic x86_64 ApportVersion: 2.20.1-0ubuntu2.1 Architecture: amd64 CurrentDesktop: Unity Date: Thu Sep 22 15:36:39 2016 EcryptfsInUse: Yes ExecutablePath: /usr/bin/gbx3 InstallationDate: Installed on 2015-05-01 (509 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) SourcePackage: gambas3 UpgradeStatus: Upgraded to xenial on 2016-04-23 (152 days ago) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1626567 Title: Gambas3 interpretor (gbr/gbx) SIGSEGV at early startup. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gambas3/+bug/1626567/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
