https://bugs.kde.org/show_bug.cgi?id=439811
Bug ID: 439811
Summary: KStars crash when launched on Ubuntu 21.04
Product: kstars
Version: git
Platform: Ubuntu Packages
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
Target Milestone: ---
Kstars is installed from the indinightly repository, and crash when I launch
it.
OBSERVED RESULT
(gdb) file kstars
Reading symbols from kstars...
Reading symbols from
/usr/lib/debug/.build-id/01/ff1cf9a10a79bc6ef59a8d010b883f962c92f8.debug...
(gdb) run
Starting program: /usr/bin/kstars
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
QApplication::qAppName: Please instantiate the QApplication object first
[New Thread 0x7fffef27b640 (LWP 42840)]
Thread 1 "kstars" received signal SIGSEGV, Segmentation fault.
0x00007ffff534e0be in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
(gdb) bt
#0 0x00007ffff534e0be in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#1 0x00007ffff56ed6e6 in QGuiApplication::screenAdded(QScreen*) () from
/lib/x86_64-linux-gnu/libQt5Gui.so.5
#2 0x00007ffff56d2ce0 in
QWindowSystemInterface::handleScreenAdded(QPlatformScreen*, bool) () from
/lib/x86_64-linux-gnu/libQt5Gui.so.5
#3 0x00007fffef5c9240 in QXcbConnection::initializeScreens() () from
/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007fffef5a05f0 in QXcbConnection::QXcbConnection(QXcbNativeInterface*,
bool, unsigned int, char const*) () from
/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#5 0x00007fffef5a3d63 in QXcbIntegration::QXcbIntegration(QStringList const&,
int&, char**) () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#6 0x00007ffff7fbf513 in ?? () from
/usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#7 0x00007ffff56f1cbc in QGuiApplicationPrivate::createPlatformIntegration()
() from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#8 0x00007ffff56f31d8 in QGuiApplicationPrivate::createEventDispatcher() ()
from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#9 0x00007ffff531d426 in QCoreApplicationPrivate::init() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ffff56f6152 in QGuiApplicationPrivate::init() () from
/lib/x86_64-linux-gnu/libQt5Gui.so.5
#11 0x00007ffff5e0dd0d in QApplicationPrivate::init() () from
/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x000055555570bf6c in main (argc=<optimized out>, argv=0x7fffffffe128) at
./kstars/main.cpp:78
SOFTWARE/OS VERSIONS
Windows:
macOS:
Linux/KDE Plasma: Ubuntu 21.04
(available in About System)
KDE Plasma Version:
KDE Frameworks Version:
Qt Version: 5.15.2
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