StacktraceTop:
glGetString () from /tmp/apport_sandbox_laPLHZ/usr/lib/nvidia-340-updates/libGL.so.1
QOpenGLContext::makeCurrent(QSurface*) () from /tmp/apport_sandbox_laPLHZ/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
QSGRenderThread::run() () from /tmp/apport_sandbox_laPLHZ/usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
QThreadPrivate::start(void*) () from /tmp/apport_sandbox_laPLHZ/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
start_thread (arg=0x7f1e26dc9700) at pthread_create.c:333
StacktraceTop: sandbox_ laPLHZ/ usr/lib/ nvidia- 340-updates/ libGL.so. 1 ::makeCurrent( QSurface* ) () from /tmp/apport_ sandbox_ laPLHZ/ usr/lib/ x86_64- linux-gnu/ libQt5Gui. so.5 d::run( ) () from /tmp/apport_ sandbox_ laPLHZ/ usr/lib/ x86_64- linux-gnu/ libQt5Quick. so.5 ::start( void*) () from /tmp/apport_ sandbox_ laPLHZ/ usr/lib/ x86_64- linux-gnu/ libQt5Core. so.5 9700) at pthread_ create. c:333
glGetString () from /tmp/apport_
QOpenGLContext
QSGRenderThrea
QThreadPrivate
start_thread (arg=0x7f1e26dc