[Gambas-bugtracker] Bug #2021: gb.report2 malfunction with QT5 library

Mon Jan 4 13:46:46 CET 2021

http://gambaswiki.org/bugtracker/edit?object=BUG.2021&from=L21haW4-

Gianluigi GRADASCHI reported a new bug.

Summary
-------

gb.report2 malfunction with QT5 library

Type             : Bug
Priority         : Medium
Gambas version   : Unknown
Product          : Unknown

Description
-----------

As per object, cannot access the report both graphically and by code, report2 with qt5 libraries crashes, to follow the (non) result with gdb and attached valgrind.out

--------------------------------------------
export GB_GUI=gb.qt5 && gbc3 -agt
gdb gbx3
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Reading symbols from gbx3...done.
(gdb) run
Starting program: /usr/bin/gbx3 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[New Thread 0x7fffce00e700 (LWP 24571)]
[New Thread 0x7fffc6a05700 (LWP 24575)]
[New Thread 0x7fffc6204700 (LWP 24576)]
[New Thread 0x7fffc4da9700 (LWP 24577)]
[New Thread 0x7fffb5204700 (LWP 24579)]
[New Thread 0x7fffb4a03700 (LWP 24580)]
[New Thread 0x7fffaffff700 (LWP 24581)]
[New Thread 0x7fffaf7fe700 (LWP 24582)]
[New Thread 0x7fffa387c700 (LWP 24584)]
[New Thread 0x7fffa307b700 (LWP 24589)]
[New Thread 0x7fffa287a700 (LWP 24590)]
[New Thread 0x7fffa2079700 (LWP 24591)]
[New Thread 0x7fffa144d700 (LWP 24592)]
[New Thread 0x7fffa0c4c700 (LWP 24593)]
[New Thread 0x7fff87fff700 (LWP 24594)]
[New Thread 0x7fff877fe700 (LWP 24595)]
[New Thread 0x7fff86ffd700 (LWP 24596)]
[New Thread 0x7fff867fc700 (LWP 24597)]
[New Thread 0x7fff85ffb700 (LWP 24598)]
[New Thread 0x7fff857fa700 (LWP 24599)]
[New Thread 0x7fff84ff9700 (LWP 24600)]
[New Thread 0x7fff6bfff700 (LWP 24601)]
[New Thread 0x7fff6b7fe700 (LWP 24602)]
[New Thread 0x7fff6affd700 (LWP 24603)]
[New Thread 0x7fff69ffb700 (LWP 24605)]
[New Thread 0x7fff6a7fc700 (LWP 24604)]
[New Thread 0x7fff69373700 (LWP 24606)]
[New Thread 0x7fff33ee2700 (LWP 24624)]
[Thread 0x7fff33ee2700 (LWP 24624) exited]

Thread 1 "gbx3" received signal SIGSEGV, Segmentation fault.
0x00005555557e9010 in ?? ()
(gdb) bt
#0  0x00005555557e9010 in  ()
(gdb) 
#0  0x00005555557e9010 in  ()
(gdb) 
#0  0x00005555557e9010 in  ()
(gdb) 
#0  0x00005555557e9010 in  ()
(gdb) q
A debugging session is active.

	Inferior 1 [process 24561] will be killed.

Quit anyway? (y or n) y
-------------------------------
attaced valgrind.out...

System information
------------------

[System]
Gambas=3.15.90 a0b914a (master)
OperatingSystem=Linux
Kernel=4.15.0-128-generic
Architecture=x86_64
Distribution=Ubuntu 18.04.5 LTS
Desktop=UBUNTU:GNOME
Theme=ambiance
Language=it_IT.UTF-8
Memory=3833M

[Libraries]
Cairo=libcairo.so.2.11510.0
DBus=libdbus-1.so.3.19.4
GDK2=libgdk-x11-2.0.so.0.2400.32
GDK3=libgdk-3.so.0.2200.30
GStreamer=libgstreamer-1.0.so.0.1405.0
GTK+2=libgtk-x11-2.0.so.0.2400.32
GTK+3=libgtk-3.so.0.2200.30
OpenGL=libGL.so.1.0.0
Poppler=libpoppler.so.73.0.0
QT4=libQtCore.so.4.8.7
QT5=libQt5Core.so.5.9.5
SDL=libSDL-1.2.so.0.11.4
SQLite=libsqlite3.so.0.8.6

[Environment]
CLUTTER_IM_MODULE=xim
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
DESKTOP_SESSION=ubuntu
DISPLAY=:0
GB_GUI=gb.gtk3
GDMSESSION=ubuntu
GIO_LAUNCHED_DESKTOP_FILE=/usr/share/applications/gambas3.desktop
GIO_LAUNCHED_DESKTOP_FILE_PID=25709
GJS_DEBUG_OUTPUT=stderr
GJS_DEBUG_TOPICS=JS ERROR;JS LOG
GNOME_DESKTOP_SESSION_ID=this-is-deprecated
GNOME_SHELL_SESSION_MODE=ubuntu
GPG_AGENT_INFO=/run/user/1000/gnupg/S.gpg-agent:0:1
GTK_IM_MODULE=ibus
GTK_MODULES=gail:atk-bridge
HOME=/home/<hostname>
IM_CONFIG_PHASE=2
LANG=it_IT.UTF-8
LC_ALL=it_IT.UTF-8
LOGNAME=<hostname>
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
PWD=/home/<hostname>
QT4_IM_MODULE=xim
QT_ACCESSIBILITY=1
QT_IM_MODULE=ibus
QT_LOGGING_RULES=*.debug=false
SESSION_MANAGER=local/<hostname>:@/tmp/.ICE-unix/1063,unix/<hostname>:/tmp/.ICE-unix/1063
SHELL=/bin/bash
SHLVL=0
SSH_AGENT_PID=1212
SSH_AUTH_SOCK=/run/user/1000/keyring/ssh
TEXTDOMAIN=im-config
TEXTDOMAINDIR=/usr/share/locale/
TZ=:/etc/localtime
USER=<hostname>
USERNAME=<hostname>
WINDOWPATH=1
XAUTHORITY=/run/user/1000/gdm/Xauthority
XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg
XDG_CURRENT_DESKTOP=ubuntu:GNOME
XDG_DATA_DIRS=/usr/share/ubuntu:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop
XDG_MENU_PREFIX=gnome-
XDG_RUNTIME_DIR=/run/user/1000
XDG_SEAT=seat0
XDG_SESSION_DESKTOP=ubuntu
XDG_SESSION_ID=1
XDG_SESSION_TYPE=x11
XDG_VTNR=1
XMODIFIERS=@im=ibus