Application: kwin_x11 (5.9.5)

Qt Version: 5.7.1
Frameworks Version: 5.33.0
Operating System: Linux 4.10.13-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:

After executing the command "/home/heinrich/moneyplex/moneyplex" I get the following messages:

... ExecuteProcess result code = 0
WARNING: obsolete call to RecreateWnd for TEmbedFondsContainer
Warning: TWinControl.DestroyHandle :TEmbedFondsContainer Handle not Allocated
WARNING: obsolete call to RecreateWnd for TEmbedContainer
Warning: TWinControl.DestroyHandle :TEmbedContainer Handle not Allocated
WARNING: obsolete call to RecreateWnd for TEmbedContainer
Warning: TWinControl.DestroyHandle :TEmbedContainer Handle not Allocated

"moneyplex" has finished without showing its window.
The KDE desktop is running without problems.

The crash can be reproduced every time.

-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7feaa3d60900 (LWP 2697))]

Thread 5 (Thread 0x7fea7b3ab700 (LWP 8577)):
#0  0x00007feaa36ee8ab in ppoll () at /lib64/libc.so.6
#1  0x00007feaa0da04e1 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib64/libQt5Core.so.5
#2  0x00007feaa0da1dda in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007feaa0d4eb1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007feaa0b7c813 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007fea9b4de305 in  () at /usr/lib64/libQt5Qml.so.5
#6  0x00007feaa0b814c8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fea9c9ad537 in start_thread () at /lib64/libpthread.so.0
#8  0x00007feaa36f804f in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fea63815700 (LWP 2814)):
#0  0x00007fea9c9b39a6 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fea9fd01974 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fea9fd019b9 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fea9c9ad537 in start_thread () at /lib64/libpthread.so.0
#4  0x00007feaa36f804f in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fea7a7b1700 (LWP 2794)):
#0  0x00007feaa36ee8ab in ppoll () at /lib64/libc.so.6
#1  0x00007feaa0da04e1 in qt_safe_poll(pollfd*, unsigned long, timespec const*) () at /usr/lib64/libQt5Core.so.5
#2  0x00007feaa0da1dda in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#3  0x00007feaa0d4eb1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007feaa0b7c813 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#5  0x00007fea9b4de305 in  () at /usr/lib64/libQt5Qml.so.5
#6  0x00007feaa0b814c8 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fea9c9ad537 in start_thread () at /lib64/libpthread.so.0
#8  0x00007feaa36f804f in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fea8d927700 (LWP 2711)):
#0  0x00007feaa36ee7bd in poll () at /lib64/libc.so.6
#1  0x00007fea98118a96 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fea98118bac in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007feaa0da51bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007feaa0d4eb1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007feaa0b7c813 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fea9a6a7385 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007feaa0b814c8 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fea9c9ad537 in start_thread () at /lib64/libpthread.so.0
#9  0x00007feaa36f804f in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7feaa3d60900 (LWP 2697)):
[KCrash Handler]
#6  0x00007feaa0d8296e in QObject::connect(QObject const*, char const*, QObject const*, char const*, Qt::ConnectionType) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fea9fd43d0f in  () at /usr/lib64/libQt5Script.so.5
#8  0x00007fea9fd43dd4 in  () at /usr/lib64/libQt5Script.so.5
#9  0x00007fea9fd440c2 in QScriptEngine::newQObject(QObject*, QScriptEngine::ValueOwnership, QFlags<QScriptEngine::QObjectWrapOption> const&) () at /usr/lib64/libQt5Script.so.5
#10 0x00007feaa32f0e5c in  () at /usr/lib64/libkwin.so.5
#11 0x00007fea9fd44375 in  () at /usr/lib64/libQt5Script.so.5
#12 0x00007fea9fd6cda6 in  () at /usr/lib64/libQt5Script.so.5
#13 0x00007fea9fd75071 in  () at /usr/lib64/libQt5Script.so.5
#14 0x00007feaa0d7c8d4 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#15 0x00007feaa05347d8 in KWin::EffectsHandler::desktopPresenceChanged(KWin::EffectWindow*, int, int) () at /usr/lib64/libkwineffects.so.10
#16 0x00007feaa05361a1 in  () at /usr/lib64/libkwineffects.so.10
#17 0x00007feaa0d7d5e9 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#18 0x00007feaa1a3eeac in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#19 0x00007feaa1a46661 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#20 0x00007feaa0d50b30 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#21 0x00007feaa0d532bd in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#22 0x00007feaa0da1c07 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#23 0x00007fea8cc8929d in  () at /usr/lib64/libQt5XcbQpa.so.5
#24 0x00007feaa0d4eb1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#25 0x00007feaa0d5728c in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#26 0x00007feaa39b9992 in kdemain () at /usr/lib64/libkdeinit5_kwin_x11.so
#27 0x00007feaa362b541 in __libc_start_main () at /lib64/libc.so.6
#28 0x00000000004006ea in _start ()

Reported using DrKonqi