Bug 393871

Summary: plasma crash
Product: [Plasma] plasmashell Reporter: Mariusz Libera <mariusz.libera>
Component: generic-crashAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash CC: bugseforuns, christoph, plasma-bugs-null
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.12.5   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Mariusz Libera 2018-05-05 10:16:09 UTC 
Application: plasmashell (5.12.5)

Qt Version: 5.10.1
Frameworks Version: 5.45.0
Operating System: Linux 4.16.5-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

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

just browsing the web in firefox, a few seconds after my laptop resumed from suspend

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f47e688a800 (LWP 21376))]

Thread 25 (Thread 0x7f467bcff700 (LWP 8103)):
#0  0x00007f47dfddbcd9 in poll () at /usr/lib/libc.so.6
#1  0x00007f47da65a523 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7f4714815700 (LWP 8077)):
#0  0x00007f47dfddbcd9 in poll () at /usr/lib/libc.so.6
#1  0x00007f47da65a523 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7f46eb7ff700 (LWP 8076)):
#0  0x00007f47dfdd7734 in read () at /usr/lib/libc.so.6
#1  0x00007f47da69fed1 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da659ff8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47da65a4c6 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7f4715c4a700 (LWP 8075)):
#0  0x00007f47dfddbcd9 in poll () at /usr/lib/libc.so.6
#1  0x00007f47da65a523 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#7  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7f46b5ffb700 (LWP 4556)):
#0  0x00007f47dfddbcd9 in poll () at /usr/lib/libc.so.6
#1  0x00007f47d481b773 in  () at /usr/lib/libpulse.so.0
#2  0x00007f47d480cbd0 in pa_mainloop_poll () at /usr/lib/libpulse.so.0
#3  0x00007f47d480d271 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007f47d480d301 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5  0x00007f47d481b6ae in  () at /usr/lib/libpulse.so.0
#6  0x00007f47d3f8c81c in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#7  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7f46b67fc700 (LWP 31835)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#39 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#40 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#41 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#42 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#43 0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#44 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#45 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#46 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7f46b6ffd700 (LWP 31834)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#18 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7f46b77fe700 (LWP 31833)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#22 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7f46b7fff700 (LWP 31832)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#39 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#40 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7f46d8a6c700 (LWP 31831)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#39 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#40 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#41 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#42 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#43 0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#44 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#45 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#46 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7f46d926d700 (LWP 31830)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#39 0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#40 0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#41 0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#42 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#43 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#44 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7f46d9a6e700 (LWP 31829)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7f46daffe700 (LWP 31828)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e04e1f9c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007f471ee7752f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007f471ee7b719 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007f471ee7b772 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007f471ee766fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007f471ee79583 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7f46dbfff700 (LWP 22741)):
#0  0x00007f47d480c7e8 in pa_mainloop_prepare () at /usr/lib/libpulse.so.0
#1  0x00007f47d480d241 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#2  0x00007f47d480d301 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#3  0x00007f47d481b6ae in  () at /usr/lib/libpulse.so.0
#4  0x00007f47d3f8c81c in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#5  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7f46ead8d700 (LWP 22740)):
#0  0x00007f47da659d0a in g_main_context_query () at /usr/lib/libglib-2.0.so.0
#1  0x00007f47da65a49c in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e36ae319 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7f46fe7e4700 (LWP 21613)):
#0  0x00007f47da6a12f4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f47da65a440 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f47052e441a in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7f4706ea1700 (LWP 21607)):
#0  0x00007f47da659a43 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#1  0x00007f47da65a44e in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f4716204b6a in  () at /usr/lib/qt/qml/QtQuick/XmlListModel/libqmlxmllistmodelplugin.so
#7  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7f4726616700 (LWP 21581)):
#0  0x00007f47dfddbcd9 in poll () at /usr/lib/libc.so.6
#1  0x00007f47da65a523 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e425450b in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7f47ba8cf700 (LWP 21563)):
#0  0x00007f47df69c07c in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007f47e5f77f77 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007f47e5f77fb9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7f47bb98a700 (LWP 21560)):
#0  0x00007f47da6a12d9 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f47da6598b6 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a44e in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7f47c656a700 (LWP 21510)):
#0  0x00007f47e66fe0ac in __tls_get_addr () at /lib64/ld-linux-x86-64.so.2
#1  0x00007f47e04df897 in  () at /usr/lib/libQt5Core.so.5
#2  0x00007f47e072a13b in  () at /usr/lib/libQt5Core.so.5
#3  0x00007f47da659a49 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#4  0x00007f47da65a44e in  () at /usr/lib/libglib-2.0.so.0
#5  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#6  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#8  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#9  0x00007f47e36ae319 in  () at /usr/lib/libQt5Qml.so.5
#10 0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#11 0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7f47c7fff700 (LWP 21491)):
#0  0x00007f47da657332 in  () at /usr/lib/libglib-2.0.so.0
#1  0x00007f47da659e2a in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a4c6 in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f47e36ae319 in  () at /usr/lib/libQt5Qml.so.5
#8  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7f47cdb77700 (LWP 21419)):
#0  0x00007f47da6a12f4 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007f47da659a39 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#2  0x00007f47da65a44e in  () at /usr/lib/libglib-2.0.so.0
#3  0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#4  0x00007f47e072a254 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007f47e04db71e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#7  0x00007f47e0b4d416 in  () at /usr/lib/libQt5DBus.so.5
#8  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#9  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7f47cff3a700 (LWP 21388)):
#0  0x00007f47dfddbcd9 in poll () at /usr/lib/libc.so.6
#1  0x00007f47e4e90180 in  () at /usr/lib/libxcb.so.1
#2  0x00007f47e4e91e4b in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007f47d26c082a in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f47e04e0abd in  () at /usr/lib/libQt5Core.so.5
#5  0x00007f47df6960bc in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007f47dfde62ff in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f47e688a800 (LWP 21376)):
[KCrash Handler]
#6  0x00007f47e3445e85 in QV4::MemoryManager::collectRoots(QV4::MarkStack*) () at /usr/lib/libQt5Qml.so.5
#7  0x00007f47e3446034 in QV4::MemoryManager::mark() () at /usr/lib/libQt5Qml.so.5
#8  0x00007f47e3448322 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007f47e344a227 in QV4::MemoryManager::allocString(unsigned long) () at /usr/lib/libQt5Qml.so.5
#10 0x00007f47e352c05b in QV4::ExecutionEngine::newString(QString const&) () at /usr/lib/libQt5Qml.so.5
#11 0x00007f47e35326ac in QV4::ExecutionEngine::fromVariant(QVariant const&) () at /usr/lib/libQt5Qml.so.5
#12 0x00007f47e3532847 in QV4::ExecutionEngine::fromVariant(QVariant const&) () at /usr/lib/libQt5Qml.so.5
#13 0x00007f47e361fff6 in QQmlBoundSignalExpression::evaluate(void**) () at /usr/lib/libQt5Qml.so.5
#14 0x00007f47e3621414 in  () at /usr/lib/libQt5Qml.so.5
#15 0x00007f47e3668aa3 in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /usr/lib/libQt5Qml.so.5
#16 0x00007f47e360218a in QQmlData::signalEmitted(QAbstractDeclarativeData*, QObject*, int, void**) () at /usr/lib/libQt5Qml.so.5
#17 0x00007f47e06fde1f in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#18 0x00007f472aca9158 in  () at /usr/lib/qt/qml/org/kde/plasma/core/libcorebindingsplugin.so
#19 0x00007f472ac8ffd3 in  () at /usr/lib/qt/qml/org/kde/plasma/core/libcorebindingsplugin.so
#20 0x00007f472acab81e in  () at /usr/lib/qt/qml/org/kde/plasma/core/libcorebindingsplugin.so
#21 0x00007f47e06fe606 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#22 0x00007f47e4a16fdf in  () at /usr/lib/libKF5Plasma.so.5
#23 0x00007f47e06ff00b in QObject::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#24 0x00007f47e16d5fec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#25 0x00007f47e16dd9c6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#26 0x00007f47e06cdce0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#27 0x00007f47e0729678 in QTimerInfoList::activateTimers() () at /usr/lib/libQt5Core.so.5
#28 0x00007f47e0729eaa in  () at /usr/lib/libQt5Core.so.5
#29 0x00007f47da65a368 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#30 0x00007f47da65a5b1 in  () at /usr/lib/libglib-2.0.so.0
#31 0x00007f47da65a63e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#32 0x00007f47e072a231 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#33 0x00007f47d2748482 in  () at /usr/lib/libQt5XcbQpa.so.5
#34 0x00007f47e06cc31b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#35 0x00007f47e06d5718 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#36 0x000055612b6bd843 in  ()
#37 0x00007f47dfd109a7 in __libc_start_main () at /usr/lib/libc.so.6
#38 0x000055612b6bdbfa in _start ()

Reported using DrKonqi
Comment 1 Christoph Cullmann 2020-04-26 15:08:56 UTC 
javascript engine issue :/

*** This bug has been marked as a duplicate of bug 415872 ***