Bug 418888

Summary: KDE Crash on youtube play?
Product: [Plasma] plasmashell Reporter: stefilutz
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED UPSTREAM    
Severity: crash CC: plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.16.5   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description stefilutz 2020-03-15 16:44:04 UTC 
Application: plasmashell (5.16.5)

Qt Version: 5.12.4
Frameworks Version: 5.62.0
Operating System: Linux 5.3.0-40-generic x86_64
Distribution: Ubuntu 19.10

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

Watching a youtube video and running a video game through wine in the background.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557321c9a378) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
[Current thread is 1 (Thread 0x7fc9d05da880 (LWP 1359))]

Thread 13 (Thread 0x7fc96e5ed700 (LWP 5275)):
#0  0x00007fc9d32ff2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557325162e64) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fc9d32ff2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557325162e10, cond=0x557325162e38) at pthread_cond_wait.c:508
#2  0x00007fc9d32ff2c6 in __pthread_cond_wait (cond=0x557325162e38, mutex=0x557325162e10) at pthread_cond_wait.c:638
#3  0x00007fc9d3e7bdbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d3e7beb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d5c947b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc9d5c94a1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fc96edee700 (LWP 3976)):
#0  0x00007fc9d32ff2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557322d105a0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fc9d32ff2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557322d10550, cond=0x557322d10578) at pthread_cond_wait.c:508
#2  0x00007fc9d32ff2c6 in __pthread_cond_wait (cond=0x557322d10578, mutex=0x557322d10550) at pthread_cond_wait.c:638
#3  0x00007fc9d3e7bdbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d3e7beb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d5c947b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc9d5c94a1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7fc96ffff700 (LWP 3087)):
#0  0x00007fc9d32ff2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5573240eb230) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fc9d32ff2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5573240eb1e0, cond=0x5573240eb208) at pthread_cond_wait.c:508
#2  0x00007fc9d32ff2c6 in __pthread_cond_wait (cond=0x5573240eb208, mutex=0x5573240eb1e0) at pthread_cond_wait.c:638
#3  0x00007fc9d3e7bdbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d3e7beb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d5c947b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc9d5c94a1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7fc99e425700 (LWP 3086)):
#0  0x00007fc9d3aedc2f in __GI___poll (fds=0x7fc9880029d0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fc9b0c4e1c6 in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007fc9b0c3f831 in pa_mainloop_poll () at /lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fc9b0c3feb3 in pa_mainloop_iterate () at /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fc9b0c3ff60 in pa_mainloop_run () at /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fc9b0c4e10d in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fc9b0be637c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.0.so
#7  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#8  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7fc99ed99700 (LWP 2455)):
#0  0x00007fc9d32ff2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55732435ecf0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fc9d32ff2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55732435eca0, cond=0x55732435ecc8) at pthread_cond_wait.c:508
#2  0x00007fc9d32ff2c6 in __pthread_cond_wait (cond=0x55732435ecc8, mutex=0x55732435eca0) at pthread_cond_wait.c:638
#3  0x00007fc9d3e7bdbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d3e7beb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d5c947b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc9d5c94a1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fc9a5440700 (LWP 1863)):
#0  0x00007fc9d33030b0 in __lll_lock_wait (futex=futex@entry=0x7fc9bf9a06c0, private=0) at lowlevellock.c:52
#1  0x00007fc9d32fb1f1 in __GI___pthread_mutex_lock (mutex=0x7fc9bf9a06c0) at ../nptl/pthread_mutex_lock.c:115
#2  0x00007fc9beac583c in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#3  0x00007fc9beae69a4 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#4  0x00007fc9beae6ede in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#5  0x00007fc9be6dd426 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#6  0x00007fc9be6df282 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#7  0x00007fc9d5c4a6df in QSGBatchRenderer::Renderer::unmap(QSGBatchRenderer::Buffer*, bool) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007fc9d5c4c226 in QSGBatchRenderer::Renderer::uploadBatch(QSGBatchRenderer::Batch*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#9  0x00007fc9d5c56876 in QSGBatchRenderer::Renderer::render() () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007fc9d5c47420 in QSGRenderer::renderScene(QSGBindable const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007fc9d5c478e3 in QSGRenderer::renderScene(unsigned int) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#12 0x00007fc9d5c84a34 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#13 0x00007fc9d5ce9cf0 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#14 0x00007fc9d5c90c68 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x00007fc9d5c949d8 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#16 0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#18 0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fc9a6503700 (LWP 1854)):
[KCrash Handler]
#5  0x00007fc9d3a21b76 in __run_exit_handlers (status=1, listp=0x7fc9d3bc2718 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at exit.c:77
#6  0x00007fc9d3a21d60 in __GI_exit (status=<optimized out>) at exit.c:139
#7  0x00007fc9d60eaef3 in _XDefaultIOError () at /lib/x86_64-linux-gnu/libX11.so.6
#8  0x00007fc9cfc5e7be in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#9  0x00007fc9d60eb1a2 in _XIOError () at /lib/x86_64-linux-gnu/libX11.so.6
#10 0x00007fc9d60e916c in  () at /lib/x86_64-linux-gnu/libX11.so.6
#11 0x00007fc9bfc6030c in  () at /lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#12 0x00007fc9bfc041e5 in  () at /lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#13 0x00007fc9beaa9a72 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#14 0x00007fc9beaa7876 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#15 0x00007fc9beaa7e0b in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#16 0x00007fc9beaa7e99 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#17 0x00007fc9be85a64b in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#18 0x00007fc9be85a783 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#19 0x00007fc9be991c3c in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#20 0x00007fc9bec59052 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#21 0x00007fc9be6eccc3 in  () at /lib/x86_64-linux-gnu/libnvidia-glcore.so.435.21
#22 0x00007fc9d5c51056 in QSGBatchRenderer::Renderer::renderBatches() () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#23 0x00007fc9d5c568e4 in QSGBatchRenderer::Renderer::render() () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#24 0x00007fc9d5c47420 in QSGRenderer::renderScene(QSGBindable const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#25 0x00007fc9d5c478e3 in QSGRenderer::renderScene(unsigned int) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#26 0x00007fc9d5c84a34 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#27 0x00007fc9d5ce9cf0 in QQuickWindowPrivate::renderSceneGraph(QSize const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#28 0x00007fc9d5c90c68 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#29 0x00007fc9d5c949d8 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#30 0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#32 0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fc9a75fd700 (LWP 1807)):
#0  0x00007fc9d286ac68 in g_mutex_unlock () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc9d281e95e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc9d281eb73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc9d4094653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d403b5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d3e74a45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc9d5c0c8aa in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fc9b8822700 (LWP 1678)):
#0  0x00007fc9d32ff2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55732285e3b4) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fc9d32ff2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55732285e360, cond=0x55732285e388) at pthread_cond_wait.c:508
#2  0x00007fc9d32ff2c6 in __pthread_cond_wait (cond=0x55732285e388, mutex=0x55732285e360) at pthread_cond_wait.c:638
#3  0x00007fc9d3e7bdbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d3e7beb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d5c947b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc9d5c94a1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fc9bb7de700 (LWP 1676)):
#0  0x00007fc9d32ff2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557322595114) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fc9d32ff2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5573225950c0, cond=0x5573225950e8) at pthread_cond_wait.c:508
#2  0x00007fc9d32ff2c6 in __pthread_cond_wait (cond=0x5573225950e8, mutex=0x5573225950c0) at pthread_cond_wait.c:638
#3  0x00007fc9d3e7bdbf in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d3e7beb1 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d5c947b9 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007fc9d5c94a1a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fc9cd442700 (LWP 1580)):
#0  0x00007fc9d3ae92ac in __GI___libc_read (nbytes=16, buf=0x7fc9cd441af0, fd=11) at ../sysdeps/unix/sysv/linux/read.c:26
#1  0x00007fc9d3ae92ac in __GI___libc_read (fd=11, buf=0x7fc9cd441af0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007fc9d286663f in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc9d281e58e in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc9d281e9e2 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc9d281eb73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fc9d4094653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007fc9d403b5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d3e74a45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007fc9d5937319 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#10 0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#12 0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fc9ce680700 (LWP 1459)):
#0  0x00007fc9d281e1e8 in g_main_context_query () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc9d281e9b8 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc9d281eb73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc9d4094653 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fc9d403b5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fc9d3e74a45 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fc9d4959efa in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fc9d3e75c92 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fc9d32f8669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007fc9d3afa323 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fc9d05da880 (LWP 1359)):
#0  0x00007fc9d32ff2c6 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x557321c9a378) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  0x00007fc9d32ff2c6 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x557321c992a0, cond=0x557321c9a350) at pthread_cond_wait.c:508
#2  0x00007fc9d32ff2c6 in __pthread_cond_wait (cond=0x557321c9a350, mutex=0x557321c992a0) at pthread_cond_wait.c:638
#3  0x00007fc9d60d5d65 in  () at /lib/x86_64-linux-gnu/libX11.so.6
#4  0x00007fc9d60d620d in  () at /lib/x86_64-linux-gnu/libX11.so.6
#5  0x00007fc9d60c71ef in XCreatePixmap () at /lib/x86_64-linux-gnu/libX11.so.6
#6  0x00007fc9d6464642 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#7  0x00007fc9d6466fe3 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#8  0x00007fc9d6467238 in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#9  0x00007fc9d646729d in  () at /lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#10 0x00007fc9d3a21ba7 in __run_exit_handlers (status=1, listp=0x7fc9d3bc2718 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at exit.c:108
#11 0x00007fc9d3a21d60 in __GI_exit (status=<optimized out>) at exit.c:139
#12 0x00007fc9cfc29d1a in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#13 0x00007fc9cfc5e287 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#14 0x00007fc9d281e84d in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x00007fc9d281ead0 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007fc9d281eb73 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007fc9d4094635 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007fc9d403b5cb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007fc9d4043336 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x0000557320aaa774 in  ()
#21 0x00007fc9d39ff1e3 in __libc_start_main (main=0x557320aa9c20, argc=1, argv=0x7ffccaca0288, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffccaca0278) at ../csu/libc-start.c:308
#22 0x0000557320aaabfe in _start ()
[Inferior 1 (process 1359) detached]

Possible duplicates by query: bug 372797.

Reported using DrKonqi
Comment 1 Christoph Feck 2020-04-09 20:55:27 UTC 
QPA calls exit(), this needs to be fixed in Qt.