Application: kwin_x11 (5.8.7)

Qt Version: 5.6.2
Frameworks Version: 5.32.0
Operating System: Linux 4.4.87-25-default x86_64
Distribution: "openSUSE Leap 42.3"

-- Information about the crash:
- What I was doing when the application crashed:
I clicked the mouse on the KPatience window to open the Spider game, and the application kwin crash. The crash of Kwin  also happens on other windows whenever a mouse click requires the launch of a new application. Initially I thought the problem was due to the bad operation of the left button of the mouse that multiplied the number of clicks but i replaced the button and the problem reappeared.

-- Backtrace:
Application: KWin (kwin_x11), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa71dd7e940 (LWP 3737))]

Thread 5 (Thread 0x7fa6d5e82700 (LWP 3756)):
#0  0x00007fa71d7b90bf in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa719b3e93b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fa719b3e969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fa71d7b4744 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa71d4f2aad in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fa6ee5d6700 (LWP 3752)):
#0  0x00007fa71d4eb873 in select () at /lib64/libc.so.6
#1  0x00007fa71abbe6c9 in qt_safe_select(int, fd_set*, fd_set*, fd_set*, timespec const*) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa71abbff43 in QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>, timespec*) () at /usr/lib64/libQt5Core.so.5
#3  0x00007fa71abc03a7 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa71ab6fbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa71a9aaf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa71555e3d8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fa71a9afa29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa71d7b4744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa71d4f2aad in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fa6f672d700 (LWP 3750)):
#0  0x00007fa71d4eb873 in select () at /lib64/libc.so.6
#1  0x00007fa71abbe6c9 in qt_safe_select(int, fd_set*, fd_set*, fd_set*, timespec const*) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa71abbff43 in QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>, timespec*) () at /usr/lib64/libQt5Core.so.5
#3  0x00007fa71abc03a7 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa71ab6fbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa71a9aaf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa71555e3d8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fa71a9afa29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa71d7b4744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa71d4f2aad in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fa705283700 (LWP 3739)):
#0  0x00007fa71d4eb873 in select () at /lib64/libc.so.6
#1  0x00007fa71abbe6c9 in qt_safe_select(int, fd_set*, fd_set*, fd_set*, timespec const*) () at /usr/lib64/libQt5Core.so.5
#2  0x00007fa71abbff43 in QEventDispatcherUNIXPrivate::doSelect(QFlags<QEventLoop::ProcessEventsFlag>, timespec*) () at /usr/lib64/libQt5Core.so.5
#3  0x00007fa71abc03a7 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fa71ab6fbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fa71a9aaf5a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fa714734295 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007fa71a9afa29 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fa71d7b4744 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa71d4f2aad in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fa71dd7e940 (LWP 3737)):
[KCrash Handler]
#6  0x000000004062030f in  ()
#7  0x00007fa70bba62d0 in  () at /usr/lib64/libnvidia-glcore.so.340.104
#8  0x00007fa70bbad360 in  () at /usr/lib64/libnvidia-glcore.so.340.104
#9  0x00007fa70b81a378 in  () at /usr/lib64/libnvidia-glcore.so.340.104
#10 0x00007fa71b3c5bca in QOpenGLTextureGlyphCache::resizeTextureData(int, int) () at /usr/lib64/libQt5Gui.so.5
#11 0x00007fa71b339e70 in QTextureGlyphCache::fillInPendingGlyphs() () at /usr/lib64/libQt5Gui.so.5
#12 0x00007fa715c1ffc3 in  () at /usr/lib64/libQt5Quick.so.5
#13 0x00007fa715c1e02d in  () at /usr/lib64/libQt5Quick.so.5
#14 0x00007fa715c9f52b in  () at /usr/lib64/libQt5Quick.so.5
#15 0x00007fa715ca5637 in  () at /usr/lib64/libQt5Quick.so.5
#16 0x00007fa715c9fd18 in  () at /usr/lib64/libQt5Quick.so.5
#17 0x00007fa715c9eee7 in QQuickText::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () at /usr/lib64/libQt5Quick.so.5
#18 0x00007fa715c5eff7 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () at /usr/lib64/libQt5Quick.so.5
#19 0x00007fa715c5fb6a in QQuickWindowPrivate::updateDirtyNodes() () at /usr/lib64/libQt5Quick.so.5
#20 0x00007fa715c60ae0 in QQuickWindowPrivate::syncSceneGraph() () at /usr/lib64/libQt5Quick.so.5
#21 0x00007fa715d40e2c in QQuickRenderControl::sync() () at /usr/lib64/libQt5Quick.so.5
#22 0x00007fa6f698d906 in  () at /usr/lib64/qt5/plugins/org.kde.kdecoration2/kwin5_aurorae.so
#23 0x00007fa71ab9bde3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#24 0x00007fa71aba8dd2 in QTimer::timerEvent(QTimerEvent*) () at /usr/lib64/libQt5Core.so.5
#25 0x00007fa71ab9cbf4 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#26 0x00007fa71b87228c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#27 0x00007fa71b8768ea in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#28 0x00007fa71ab71be5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#29 0x00007fa71abc1afe in QTimerInfoList::activateTimers() () at /usr/lib64/libQt5Core.so.5
#30 0x00007fa71abc0448 in QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#31 0x00007fa7045fbe3d in  () at /usr/lib64/libQt5XcbQpa.so.5
#32 0x00007fa71ab6fbfb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#33 0x00007fa71ab77ae6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#34 0x00007fa71d9d29cc in kdemain () at /usr/lib64/libkdeinit5_kwin_x11.so
#35 0x00007fa71d4296e5 in __libc_start_main () at /lib64/libc.so.6
#36 0x0000000000400809 in _start ()

Reported using DrKonqi