Application: elisa (0.4.2)

Qt Version: 5.12.3
Frameworks Version: 5.61.0
Operating System: Linux 5.0.0-23-generic x86_64
Distribution: KDE neon User Edition 5.16

-- Information about the crash:
Each time I start Elisa, the application crash, I tried to purge and reinstall Elisa but Elisa keep on crashing. The first time I installed Elisa, the application wasn't crashing, but I added music in the music folder and the crash started.

The crash can be reproduced every time.

-- Backtrace:
Application: Elisa (elisa), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9162d2b840 (LWP 12290))]

Thread 13 (Thread 0x7f9120a7b700 (LWP 12302)):
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#7  0x00007f915f596801 in __GI_abort () at abort.c:79
#8  0x00007f915f58639a in __assert_fail_base (fmt=0x7f9136d59f2c "%s%s%s\302\240:%u\302\240:\302\240%s%s l'assertion \302\253\302\240%s\302\240\302\273 a \303\251chou\303\251.\n%n", assertion=assertion@entry=0x7f91351d53b6 "v <= max", file=file@entry=0x7f91351d5ec8 "src/intel/genxml/gen5_pack.h", line=line@entry=72, function=function@entry=0x7f91351d62d8 "__gen_uint") at assert.c:92
#9  0x00007f915f586412 in __GI___assert_fail (assertion=0x7f91351d53b6 "v <= max", file=0x7f91351d5ec8 "src/intel/genxml/gen5_pack.h", line=72, function=0x7f91351d62d8 "__gen_uint") at assert.c:101
#10 0x00007f9134924413 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#11 0x00007f9134ec108f in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#12 0x00007f9134a7655c in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#13 0x00007f9134a60b6d in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#14 0x00007f9134cc1d98 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#15 0x00007f9134cc20d3 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#16 0x00007f915c9841d1 in QOpenGLFunctions::glDrawElements (indices=0x40, type=<optimized out>, count=<optimized out>, mode=<optimized out>, this=0x7f50f00f9c40) at /usr/include/x86_64-linux-gnu/qt5/QtGui/qopenglfunctions.h:778
#17 QSGBatchRenderer::Renderer::renderUnmergedBatch (this=this@entry=0x7f50f00f9b60, batch=<optimized out>) at scenegraph/coreapi/qsgbatchrenderer.cpp:2452
#18 0x00007f915c9848f5 in QSGBatchRenderer::Renderer::renderBatches (this=this@entry=0x7f50f00f9b60) at scenegraph/coreapi/qsgbatchrenderer.cpp:2534
#19 0x00007f915c98a056 in QSGBatchRenderer::Renderer::render (this=<optimized out>) at scenegraph/coreapi/qsgbatchrenderer.cpp:2735
#20 0x00007f915c97a810 in QSGRenderer::renderScene (this=0x7f50f00f9b60, bindable=...) at scenegraph/coreapi/qsgrenderer.cpp:244
#21 0x00007f915c9be2f2 in QSGDefaultLayer::grab (this=0x7f50f0093cc0) at scenegraph/qsgdefaultlayer.cpp:441
#22 0x00007f915c9be935 in QSGDefaultLayer::updateTexture (this=0x7f50f0093cc0) at scenegraph/qsgdefaultlayer.cpp:181
#23 0x00007f915cb3f686 in QQuickOpenGLShaderEffectMaterial::updateTextures (this=0x7f50f0094790) at items/qquickopenglshadereffectnode.cpp:475
#24 0x00007f915c97af10 in QSGRenderer::preprocess (this=0x7f50f0021090) at scenegraph/coreapi/qsgrenderer.cpp:312
#25 0x00007f915c97a7d7 in QSGRenderer::renderScene (this=0x7f50f0021090, bindable=...) at scenegraph/coreapi/qsgrenderer.cpp:221
#26 0x00007f915c9be2f2 in QSGDefaultLayer::grab (this=0x7f50f0094d60) at scenegraph/qsgdefaultlayer.cpp:441
#27 0x00007f915c9be935 in QSGDefaultLayer::updateTexture (this=0x7f50f0094d60) at scenegraph/qsgdefaultlayer.cpp:181
#28 0x00007f915c9a6d49 in QSGBasicInternalImageNode::preprocess (this=0x7f50f0095260) at scenegraph/qsgbasicinternalimagenode.cpp:165
#29 0x00007f915c97af10 in QSGRenderer::preprocess (this=0x7f50f0007420) at scenegraph/coreapi/qsgrenderer.cpp:312
#30 0x00007f915c97a7d7 in QSGRenderer::renderScene (this=0x7f50f0007420, bindable=...) at scenegraph/coreapi/qsgrenderer.cpp:221
#31 0x00007f915c97acbb in QSGRenderer::renderScene (this=<optimized out>, fboId=<optimized out>) at scenegraph/coreapi/qsgrenderer.cpp:197
#32 0x00007f915c9b7830 in QSGDefaultRenderContext::renderNextFrame (this=0x55de6e2c4be0, renderer=0x7f50f0007420, fboId=<optimized out>) at scenegraph/qsgdefaultrendercontext.cpp:182
#33 0x00007f915ca19a18 in QQuickWindowPrivate::renderSceneGraph (this=this@entry=0x55de6e1289e0, size=...) at items/qquickwindow.cpp:486
#34 0x00007f915c9c2e92 in QSGRenderThread::syncAndRender (this=this@entry=0x55de6f96b1c0) at scenegraph/qsgthreadedrenderloop.cpp:646
#35 0x00007f915c9c6ae8 in QSGRenderThread::run (this=0x55de6f96b1c0) at scenegraph/qsgthreadedrenderloop.cpp:730
#36 0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6f96b1c0) at thread/qthread_unix.cpp:361
#37 0x00007f915b69e6db in start_thread (arg=0x7f9120a7b700) at pthread_create.c:463
#38 0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f912127c700 (LWP 12301)):
#0  0x00007f915f66abf9 in __GI___poll (fds=0x7f910c007030, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9158da1481 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f9158d92e40 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f9158d934d0 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f9158d93560 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f9158da13c9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f915245a318 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-11.1.so
#7  0x00007f915b69e6db in start_thread (arg=0x7f912127c700) at pthread_create.c:463
#8  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f9122ffd700 (LWP 12300)):
#0  0x00007f915f66abf9 in __GI___poll (fds=0x7f9118004a10, nfds=1, timeout=9359) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f915900b5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f9118000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f9122ffcd60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007f915fd764ca in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#6  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6f82afc0) at thread/qthread_unix.cpp:361
#7  0x00007f915b69e6db in start_thread (arg=0x7f9122ffd700) at pthread_create.c:463
#8  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f91237fe700 (LWP 12299)):
#0  0x00007f915f6660b4 in __GI___libc_read (fd=19, buf=0x7f91237fdb50, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f91590502d0 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f915900b0b7 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915900b570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f9110000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f91237fdd60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7  0x00007f915fd764ca in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#8  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6f826040) at thread/qthread_unix.cpp:361
#9  0x00007f915b69e6db in start_thread (arg=0x7f91237fe700) at pthread_create.c:463
#10 0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f9123fff700 (LWP 12298)):
#0  timerSourceCheckHelper (src=0x7f9114004860) at kernel/qeventdispatcher_glib.cpp:143
#1  timerSourceCheck (source=0x7f9114004860) at kernel/qeventdispatcher_glib.cpp:173
#2  0x00007f915900afe1 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915900b570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f9114000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#6  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f9123ffed60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#7  0x00007f915fd764ca in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#8  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6f826050) at thread/qthread_unix.cpp:361
#9  0x00007f915b69e6db in start_thread (arg=0x7f9123fff700) at pthread_create.c:463
#10 0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f9128d8b700 (LWP 12297)):
#0  0x00007f9159051649 in g_mutex_lock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f915900b156 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f915900b650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f9108000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f9128d8ad60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#6  0x00007f915fd764ca in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#7  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6f82de50) at thread/qthread_unix.cpp:361
#8  0x00007f915b69e6db in start_thread (arg=0x7f9128d8b700) at pthread_create.c:463
#9  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f912958c700 (LWP 12296)):
#0  0x00007f9159051664 in g_mutex_unlock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f915900a4b7 in g_main_context_acquire () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f915900b485 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f911c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f912958bd60, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#6  0x00007f915fd764ca in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#7  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6e3f81d0) at thread/qthread_unix.cpp:361
#8  0x00007f915b69e6db in start_thread (arg=0x7f912958c700) at pthread_create.c:463
#9  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f9129d8d700 (LWP 12295)):
#0  0x00007f915900afc8 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f915900b570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f9124000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f9129d8ccf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007f915fd764ca in QThread::exec (this=this@entry=0x55de6f730700) at thread/qthread.cpp:531
#6  0x00007f915c940926 in QQuickPixmapReader::run (this=0x55de6f730700) at util/qquickpixmapcache.cpp:953
#7  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6f730700) at thread/qthread_unix.cpp:361
#8  0x00007f915b69e6db in start_thread (arg=0x7f9129d8d700) at pthread_create.c:463
#9  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f91338df700 (LWP 12294)):
#0  0x00007f915b6a49f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55de6e07053c) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55de6e0704e8, cond=0x55de6e070510) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55de6e070510, mutex=0x55de6e0704e8) at pthread_cond_wait.c:655
#3  0x00007f9134b130aa in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4  0x00007f9134b12dd7 in ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5  0x00007f915b69e6db in start_thread (arg=0x7f91338df700) at pthread_create.c:463
#6  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f91435ef700 (LWP 12293)):
#0  0x00007f915f66abf9 in __GI___poll (fds=0x7f9138004a00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f915900b5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f9138000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f91435eed40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#5  0x00007f915fd764ca in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#6  0x00007f916071e115 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6df7a0d0) at thread/qthread_unix.cpp:361
#8  0x00007f915b69e6db in start_thread (arg=0x7f91435ef700) at pthread_create.c:463
#9  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f9148b0f700 (LWP 12292)):
#0  0x00007f9159051662 in g_mutex_unlock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f915900afd9 in g_main_context_check () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f915900b570 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f915ffaddcb in QEventDispatcherGlib::processEvents (this=0x7f913c000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#5  0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7f9148b0ed30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#6  0x00007f915fd764ca in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531
#7  0x00007f915cec3015 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x7f915d13ad80) at thread/qthread_unix.cpp:361
#9  0x00007f915b69e6db in start_thread (arg=0x7f9148b0f700) at pthread_create.c:463
#10 0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f914b5f6700 (LWP 12291)):
#0  0x00007f915f66abf9 in __GI___poll (fds=0x7f914b5f5c68, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f9155077747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f915507936a in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f914e3dd578 in QXcbEventQueue::run (this=0x55de6df28eb0) at qxcbeventqueue.cpp:228
#4  0x00007f915fd77c72 in QThreadPrivate::start (arg=0x55de6df28eb0) at thread/qthread_unix.cpp:361
#5  0x00007f915b69e6db in start_thread (arg=0x7f914b5f6700) at pthread_create.c:463
#6  0x00007f915f67788f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f9162d2b840 (LWP 12290)):
#0  0x00007f915b6a49f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55de6faa5320) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  __pthread_cond_wait_common (abstime=0x0, mutex=0x55de6faa52d0, cond=0x55de6faa52f8) at pthread_cond_wait.c:502
#2  __pthread_cond_wait (cond=0x55de6faa52f8, mutex=0x55de6faa52d0) at pthread_cond_wait.c:655
#3  0x00007f915fd7edbb in QWaitConditionPrivate::wait (deadline=..., this=0x55de6faa52d0) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait (this=<optimized out>, mutex=0x55de6f96b200, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f915fd7f0c9 in QWaitCondition::wait (this=0x55de6f96b208, mutex=0x55de6f96b200, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:208
#6  0x00007f915c9c3a6d in QSGThreadedRenderLoop::polishAndSync (this=this@entry=0x55de6e2f93d0, w=<optimized out>, w@entry=0x7f91440071d0, inExpose=inExpose@entry=true) at scenegraph/qsgthreadedrenderloop.cpp:1211
#7  0x00007f915c9c5fd5 in QSGThreadedRenderLoop::handleExposure (this=this@entry=0x55de6e2f93d0, window=window@entry=0x55de6dfe0f70) at scenegraph/qsgthreadedrenderloop.cpp:1005
#8  0x00007f915c9c6659 in QSGThreadedRenderLoop::exposureChanged (this=0x55de6e2f93d0, window=0x55de6dfe0f70) at scenegraph/qsgthreadedrenderloop.cpp:916
#9  0x00007f9160bc5655 in QWindow::event (this=this@entry=0x55de6dfe0f70, ev=ev@entry=0x7ffcfb500d30) at kernel/qwindow.cpp:2341
#10 0x00007f915ca25025 in QQuickWindow::event (this=0x55de6dfe0f70, e=0x7ffcfb500d30) at items/qquickwindow.cpp:1675
#11 0x00007f9161aed65c in QApplicationPrivate::notify_helper (this=this@entry=0x55de6df08400, receiver=receiver@entry=0x55de6dfe0f70, e=e@entry=0x7ffcfb500d30) at kernel/qapplication.cpp:3736
#12 0x00007f9161af4b90 in QApplication::notify (this=0x7ffcfb5010f0, receiver=0x55de6dfe0f70, e=0x7ffcfb500d30) at kernel/qapplication.cpp:3483
#13 0x00007f915ff50d18 in QCoreApplication::notifyInternal2 (receiver=0x55de6dfe0f70, event=0x7ffcfb500d30) at kernel/qcoreapplication.cpp:1060
#14 0x00007f915ff50efe in QCoreApplication::sendSpontaneousEvent (receiver=receiver@entry=0x55de6dfe0f70, event=event@entry=0x7ffcfb500d30) at kernel/qcoreapplication.cpp:1462
#15 0x00007f9160bbb19a in QGuiApplicationPrivate::processExposeEvent (e=0x55de6f990dc0) at kernel/qguiapplication.cpp:3066
#16 0x00007f9160bbb3ed in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x55de6f990dc0) at kernel/qguiapplication.cpp:1902
#17 0x00007f9160b93b4b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1151
#18 0x00007f914e3de59a in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#19 0x00007f915900b417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f915900b650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f915900b6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f915ffaddaf in QEventDispatcherGlib::processEvents (this=0x55de6df5c690, flags=...) at kernel/qeventdispatcher_glib.cpp:422
#23 0x00007f915ff4f03a in QEventLoop::exec (this=this@entry=0x7ffcfb501010, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#24 0x00007f915ff58170 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1363
#25 0x000055de6db4791a in main (argc=<optimized out>, argv=<optimized out>) at ./src/main.cpp:181

Possible duplicates by query: bug 386263, bug 382799.

Reported using DrKonqi