Bug 390885

Summary: Crash after changes in System Tray Settings
Product: [Plasma] plasmashell Reporter: Petr Nehez <petr.nehez>
Component: generalAssignee: David Edmundson <kde>
Status: CLOSED DUPLICATE    
Severity: normal CC: jodr666, kde, plasma-bugs-null
Priority: NOR    
Version First Reported In: 5.12.1   
Target Milestone: 1.0   
Platform: Manjaro   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Evidence

Description Petr Nehez 2018-02-22 05:52:02 UTC 
I have enabled "Always show all entries" and pressed Apply...

====

Application: plasmashell (5.12.1)

Qt Version: 5.10.0
Frameworks Version: 5.43.0
Operating System: Linux 4.14.20-2-MANJARO x86_64
Distribution: "Manjaro Linux"

-- Information about the crash:
<In detail, tell us what you were doing  when the application crashed.>

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe4bd12d800 (LWP 1022))]

Thread 28 (Thread 0x7fe37679f700 (LWP 19297)):
#0  0x00007fe4b0ec4761 in g_private_get () at /usr/lib/libglib-2.0.so.0
#1  0x00007fe4b0ea6791 in g_thread_self () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe4b0e7e0ff in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4b9eeea19 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 27 (Thread 0x7fe3777fe700 (LWP 32756)):
#0  0x00007fe4b0ec4b79 in g_mutex_lock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fe4b0e7dfb6 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe4b0e7e10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 26 (Thread 0x7fe377fff700 (LWP 31952)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#11 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#12 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 25 (Thread 0x7fe394ff9700 (LWP 31951)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#27 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#28 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 24 (Thread 0x7fe3957fa700 (LWP 31950)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#27 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#28 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 23 (Thread 0x7fe395ffb700 (LWP 31949)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 22 (Thread 0x7fe3967fc700 (LWP 31948)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 21 (Thread 0x7fe396ffd700 (LWP 31947)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#27 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#28 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 20 (Thread 0x7fe3977fe700 (LWP 31946)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 19 (Thread 0x7fe397fff700 (LWP 31945)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#27 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#28 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 18 (Thread 0x7fe3b8ff9700 (LWP 31944)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#31 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#32 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 17 (Thread 0x7fe3b97fa700 (LWP 31943)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#35 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#36 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 16 (Thread 0x7fe3b9ffb700 (LWP 31942)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#13 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 15 (Thread 0x7fe3ba7fc700 (LWP 31941)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#13 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#14 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 14 (Thread 0x7fe3baffd700 (LWP 31940)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#15 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#16 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#17 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#18 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#19 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#20 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#21 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#22 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#23 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#24 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#25 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#26 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#27 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#28 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#29 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#30 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#31 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#32 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#33 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#34 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#35 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#36 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#37 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#38 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#39 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#40 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#41 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#42 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#43 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#44 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 13 (Thread 0x7fe3bb7fe700 (LWP 31939)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#9  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#10 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#11 0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#12 0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#13 0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#14 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#15 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#16 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 12 (Thread 0x7fe3bbfff700 (LWP 31938)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 11 (Thread 0x7fe3d5cbe700 (LWP 31937)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4b6ce800c in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fe4008ef42f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fe4008f4479 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fe4008f44d2 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe4008ee924 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fe4008f1c83 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 10 (Thread 0x7fe3d64bf700 (LWP 29992)):
#0  0x00007fe4aa763b5e in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#1  0x00007fe4aa764440 in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#2  0x00007fe4aafe9ea8 in pa_mainloop_dispatch () at /usr/lib/libpulse.so.0
#3  0x00007fe4aafea280 in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4  0x00007fe4aafea301 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5  0x00007fe4aaff86ae in  () at /usr/lib/libpulse.so.0
#6  0x00007fe4aa77481c in  () at /usr/lib/pulseaudio/libpulsecommon-11.1.so
#7  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7fe3eb117700 (LWP 29991)):
#0  0x00007fe4b0ec4b94 in g_mutex_unlock () at /usr/lib/libglib-2.0.so.0
#1  0x00007fe4b0e7de9e in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe4b0e7e10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4b9eeea19 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fe3ec480700 (LWP 1423)):
#0  0x00007ffdc55b1a30 in clock_gettime ()
#1  0x00007fe4b65fc746 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007fe4b6f2f612 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fe4b6f2ddaa in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#4  0x00007fe4b6f2e386 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe4b6f300bd in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4b0e7d519 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#7  0x00007fe4b0e7df1e in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007fe4b0e7e10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#9  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#11 0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007fe3eee331ba in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#13 0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#14 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fe402c5b700 (LWP 1267)):
#0  0x00007fe4b65e497b in poll () at /usr/lib/libc.so.6
#1  0x00007fe4b0e7dff3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe4b0e7e10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4baaabbcb in  () at /usr/lib/libQt5Quick.so.5
#7  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fe492739700 (LWP 1207)):
#0  0x00007fe4b5ea13bd in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe4bc804f77 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007fe4bc804fb9 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fe49ccf6700 (LWP 1169)):
#0  0x00007fe4b65e03d8 in read () at /usr/lib/libc.so.6
#1  0x00007fe4b0ec37d1 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe4b0e7dac8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe4b0e7df96 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fe4b0e7e10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fe4b9eeea19 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fe49edb9700 (LWP 1150)):
#0  0x00007fe4b65e03d8 in read () at /usr/lib/libc.so.6
#1  0x00007fe4b0ec37d1 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe4b0e7dac8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe4b0e7df96 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fe4b0e7e10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fe4b9eeea19 in  () at /usr/lib/libQt5Qml.so.5
#9  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#10 0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#11 0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fe4a498c700 (LWP 1053)):
#0  0x00007fe4b0e7d402 in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#1  0x00007fe4b0e7df1e in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe4b0e7e10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe4b6f2fd24 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe4b6ed1e9b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe4b6ce178e in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fe4b7351416 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fe4a68c0700 (LWP 1034)):
#0  0x00007fe4b65e497b in poll () at /usr/lib/libc.so.6
#1  0x00007fe4bb6fa8e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007fe4bb6fc679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fe4a90487aa in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fe4b6ce6b2d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fe4b5e9b08c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fe4b65eee7f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fe4bd12d800 (LWP 1022)):
[KCrash Handler]
#5  0x00007fe4b9e16d65 in QV4::QObjectWrapper::getProperty(QV4::ExecutionEngine*, QObject*, int, bool) () at /usr/lib/libQt5Qml.so.5
#6  0x00007fe3ef53d2c3 in  ()
#7  0x00007fe3670fdc80 in  ()
#8  0x4b00b7813d611100 in  ()
#9  0x00007ffdc554d340 in  ()
#10 0x00007fe4b79b557c in QTransform::translate(double, double) () at /usr/lib/libQt5Gui.so.5
#11 0x00007ffdc554d100 in  ()
#12 0x000055b3f1ede6d0 in  ()
#13 0x000055b3f1ede6d0 in  ()
#14 0x000055b3f4488bf0 in  ()
#15 0x00007fe4b9d7d75e in QV4::ExecutionContext::simpleCall(QV4::Scope&, QV4::CallData*, QV4::Function*) () at /usr/lib/libQt5Qml.so.5
#16 0x00007fe4b9da4b86 in  () at /usr/lib/libQt5Qml.so.5
#17 0x00007fe4b9e3f921 in QQmlVMEMetaObject::metaCall(QObject*, QMetaObject::Call, int, void**) () at /usr/lib/libQt5Qml.so.5
#18 0x00007fe4b9e9f6ba in  () at /usr/lib/libQt5Qml.so.5
#19 0x00007fe4b9e185c6 in  () at /usr/lib/libQt5Qml.so.5
#20 0x00007fe4b9e19d3f in  () at /usr/lib/libQt5Qml.so.5
#21 0x00007fe4b9e1a8ea in QV4::QObjectMethod::callInternal(QV4::CallData*, QV4::Scope&) const () at /usr/lib/libQt5Qml.so.5
#22 0x00007fe4b9e2fbf3 in QV4::Runtime::method_callActivationProperty(QV4::ExecutionEngine*, int, QV4::CallData*) () at /usr/lib/libQt5Qml.so.5
#23 0x00007fe3ef515bd1 in  ()
#24 0x00007ffd00000000 in  ()
#25 0x000055b3f8e56430 in  ()
#26 0x000055b3f93023a0 in  ()
#27 0x00007fe4b6f84920 in QArrayData::shared_null () at /usr/lib/libQt5Core.so.5
#28 0x0000000000000000 in  ()
Comment 1 Tony 2018-02-23 07:58:52 UTC 
Created attachment 110923 [details]
Evidence

Can confirm this one, you may need to try a couple of times to trigger it.
Comment 2 Kai Uwe Broulik 2018-02-23 08:26:55 UTC 

*** This bug has been marked as a duplicate of bug 383828 ***