Bug 410166

Summary: crash kde with propreitar driver nvidia
Product: [Plasma] plasmashell Reporter: borntodieinyouth
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.16.3   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description borntodieinyouth 2019-07-24 20:55:52 UTC 
Application: plasmashell (5.16.3)

Qt Version: 5.13.0
Frameworks Version: 5.60.0
Operating System: Linux 5.2.1-arch1-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
The app crash every time if nootbook leave from sleep.
I installed close nvidia driver. On open driver kde works good.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb08332b880 (LWP 844))]

Thread 20 (Thread 0x7fb029dfc700 (LWP 4763)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb089e087bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fb089e08a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7fb02a7fd700 (LWP 4242)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb089e087bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fb089e08a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7fb02b7fe700 (LWP 1349)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#22 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#23 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7fb02bfff700 (LWP 1348)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7fb04493f700 (LWP 1347)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#20 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#21 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7fb045140700 (LWP 1346)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7fb045941700 (LWP 1345)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#12 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#13 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7fb046142700 (LWP 1344)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#12 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#13 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7fb046943700 (LWP 1343)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#16 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#17 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7fb047144700 (LWP 1342)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb066a82309 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fb066a85d8b in  () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fb066a85de1 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fb066a814fe in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fb066a83ecc in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7fb0537ff700 (LWP 1337)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb089e087bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fb089e08a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7fb052ffe700 (LWP 1336)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb089e087bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fb089e08a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fb059f47700 (LWP 1291)):
[KCrash Handler]
#5  0x0000000000000000 in  ()
#6  0x00007fb08a182596 in Plasma::DataEngineConsumer::~DataEngineConsumer() () at /usr/lib/libKF5Plasma.so.5
#7  0x00007fb064452fab in  () at /usr/lib/qt/plugins/plasma/dataengine/plasma_engine_weather.so
#8  0x00007fb064452fd9 in  () at /usr/lib/qt/plugins/plasma/dataengine/plasma_engine_weather.so
#9  0x00007fb08a194b82 in  () at /usr/lib/libKF5Plasma.so.5
#10 0x00007fb08a194d19 in  () at /usr/lib/libKF5Plasma.so.5
#11 0x00007fb087bf1e70 in __run_exit_handlers () at /usr/lib/libc.so.6
#12 0x00007fb087bf1fae in  () at /usr/lib/libc.so.6
#13 0x00007fb08a26e302 in _XDefaultIOError () at /usr/lib/libX11.so.6
#14 0x00007fb082e4451c in  () at /usr/lib/libQt5XcbQpa.so.5
#15 0x00007fb08a26e5ae in _XIOError () at /usr/lib/libX11.so.6
#16 0x00007fb08a26c6ba in  () at /usr/lib/libX11.so.6
#17 0x00007fb07abc5af2 in  () at /usr/lib/libGLX_nvidia.so.0
#18 0x00007fb07ab6a86c in  () at /usr/lib/libGLX_nvidia.so.0
#19 0x00007fb07abc0cd1 in  () at /usr/lib/libGLX_nvidia.so.0
#20 0x00007fb07abc1458 in  () at /usr/lib/libGLX_nvidia.so.0
#21 0x00007fb079a29704 in  () at /usr/lib/libnvidia-glcore.so.430.34
#22 0x00007fb079a2999b in  () at /usr/lib/libnvidia-glcore.so.430.34
#23 0x00007fb079a29a29 in  () at /usr/lib/libnvidia-glcore.so.430.34
#24 0x00007fb079adb416 in  () at /usr/lib/libnvidia-glcore.so.430.34
#25 0x00007fb07abc06ee in  () at /usr/lib/libGLX_nvidia.so.0
#26 0x00007fb07af8f759 in  () at /usr/lib/qt/plugins/xcbglintegrations/libqxcb-glx-integration.so
#27 0x00007fb0885cb0a2 in QOpenGLContext::swapBuffers(QSurface*) () at /usr/lib/libQt5Gui.so.5
#28 0x00007fb089e04c4e in  () at /usr/lib/libQt5Quick.so.5
#29 0x00007fb089e089d8 in  () at /usr/lib/libQt5Quick.so.5
#30 0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#31 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#32 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fb05bfff700 (LWP 1197)):
#0  0x00007fb087ca6667 in poll () at /usr/lib/libc.so.6
#1  0x00007fb0864dea80 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fb0864deb51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fb0882479bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fb0881ee5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fb0880212f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fb06790213b in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fb065659700 (LWP 1177)):
#0  0x00007fb088022990 in QMutex::lock() () at /usr/lib/libQt5Core.so.5
#1  0x00007fb0882478b0 in  () at /usr/lib/libQt5Core.so.5
#2  0x00007fb0864de360 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#3  0x00007fb0864de9a6 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fb0864deb51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fb0882479bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fb0881ee5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fb0880212f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fb06db59700 (LWP 1050)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb089e087bd in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fb089e08a6e in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#7  0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fb06ed00700 (LWP 1047)):
#0  0x00007fb087ca6667 in poll () at /usr/lib/libc.so.6
#1  0x00007fb0864dea80 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fb0864deb51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fb0882479bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fb0881ee5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fb0880212f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fb089d7d61b in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fb07bfff700 (LWP 944)):
#0  0x00007fb08824610b in QTimerInfoList::repairTimersIfNeeded() () at /usr/lib/libQt5Core.so.5
#1  0x00007fb088246165 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb0882476ff in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fb0864de360 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#4  0x00007fb0864de9a6 in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007fb0864deb51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#6  0x00007fb0882479bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fb0881ee5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#8  0x00007fb0880212f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#9  0x00007fb089a9f8f9 in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#11 0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fb0816d0700 (LWP 885)):
#0  0x00007fb08648f4e4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fb0864de352 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007fb0864de9a6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007fb0864deb51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007fb0882479bc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fb0881ee5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fb0880212f5 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007fb088abfb37 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007fb088022520 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fb0874f157f in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fb087cb10e3 in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fb08332b880 (LWP 844)):
#0  0x00007fb0874f7415 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fb0880285a0 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/libQt5Core.so.5
#2  0x00007fb088028692 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#3  0x00007fb089e06e2e in  () at /usr/lib/libQt5Quick.so.5
#4  0x00007fb089e07a5c in  () at /usr/lib/libQt5Quick.so.5
#5  0x00007fb089e6bcfd in QQuickWindow::event(QEvent*) () at /usr/lib/libQt5Quick.so.5
#6  0x000055a114718b72 in  ()
#7  0x00007fb088d2d4d5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#8  0x00007fb088d36a21 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#9  0x00007fb0881ef9c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#10 0x00007fb08857e299 in QPlatformWindow::windowEvent(QEvent*) () at /usr/lib/libQt5Gui.so.5
#11 0x00007fb088d3679c in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#12 0x00007fb0881ef9c2 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#13 0x00007fb088246d3d in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#14 0x00007fb08824760a in  () at /usr/lib/libQt5Core.so.5
#15 0x00007fb0864dccf4 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#16 0x00007fb0864deb11 in  () at /usr/lib/libglib-2.0.so.0
#17 0x00007fb0864deb51 in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#18 0x00007fb0882479a3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#19 0x00007fb0881ee5ec in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#20 0x00007fb0881f6326 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#21 0x000055a114700df6 in  ()
#22 0x00007fb087bdbee3 in __libc_start_main () at /usr/lib/libc.so.6
#23 0x000055a1147012ae in _start ()
[Inferior 1 (process 844) detached]

Reported using DrKonqi
Comment 1 Nate Graham 2021-02-23 06:23:45 UTC 

*** This bug has been marked as a duplicate of bug 399514 ***