Application: plasmashell (5.12.4)

Qt Version: 5.10.1
Frameworks Version: 5.44.0
Operating System: Linux 4.15.0-2-amd64 x86_64
Distribution: Debian GNU/Linux testing (buster)

-- Information about the crash:
- What I was doing when the application crashed:
1. Select KDE start kicker
2. Start typing name of application (e.g. terminal)
3. While typing, KDE crashes and tries to restart but fails.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7f48280880 (LWP 1627))]

Thread 28 (Thread 0x7f7e077fe700 (LWP 2104)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f7f410be5aa in start_thread (arg=0x7f7e077fe700) at pthread_create.c:463
#24 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f7e07fff700 (LWP 2103)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f7f410be5aa in start_thread (arg=0x7f7e07fff700) at pthread_create.c:463
#16 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f7e24ff9700 (LWP 2102)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f7f410be5aa in start_thread (arg=0x7f7e24ff9700) at pthread_create.c:463
#20 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f7e257fa700 (LWP 2101)):
[KCrash Handler]
#6  0x00007f7f42131f80 in QVariant::QVariant(QVariant const&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7e6e05fc8b in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/sqldrivers/libqsqlite.so
#8  0x00007f7e6e05d53e in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/sqldrivers/libqsqlite.so
#9  0x00007f7f3fe75304 in QSqlQuery::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Sql.so.5
#10 0x00007f7e60aa9ddc in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_bookmarksrunner.so
#11 0x00007f7e60aac14a in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_bookmarksrunner.so
#12 0x00007f7e60aa731d in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_bookmarksrunner.so
#13 0x00007f7e60aa4f4d in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_bookmarksrunner.so
#14 0x00007f7e60aae85a in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_bookmarksrunner.so
#15 0x00007f7e7b740390 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib/x86_64-linux-gnu/libKF5Runner.so.5
#16 0x00007f7e7ac53fd8 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f7e7ac52c40 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f7e7ac5279d in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f7f410be5aa in start_thread (arg=0x7f7e257fa700) at pthread_create.c:463
#21 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f7e25ffb700 (LWP 2100)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f7f410be5aa in start_thread (arg=0x7f7e25ffb700) at pthread_create.c:463
#22 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f7e267fc700 (LWP 2099)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e267fc700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f7e26ffd700 (LWP 2098)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e26ffd700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f7e277fe700 (LWP 2097)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e277fe700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f7e27fff700 (LWP 2096)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f7f410be5aa in start_thread (arg=0x7f7e27fff700) at pthread_create.c:463
#22 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f7e48ff9700 (LWP 2095)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f7f410be5aa in start_thread (arg=0x7f7e48ff9700) at pthread_create.c:463
#22 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f7e497fa700 (LWP 2094)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f7f410be5aa in start_thread (arg=0x7f7e497fa700) at pthread_create.c:463
#20 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f7e49ffb700 (LWP 2093)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e49ffb700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f7e4a7fc700 (LWP 2092)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e4a7fc700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f7e4affd700 (LWP 2091)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f7f410be5aa in start_thread (arg=0x7f7e4affd700) at pthread_create.c:463
#14 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f7e4b7fe700 (LWP 2090)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e4b7fe700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f7e4bfff700 (LWP 2089)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5640690b1d30) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x5640690b1ce0, cond=0x5640690b1d08) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x5640690b1d08, mutex=0x5640690b1ce0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7e7ac50745 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f7e7ac54818 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f7e7ac54872 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f7e7ac4f8fd in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f7e7ac526db in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e4bfff700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f7e61fde700 (LWP 2081)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56406763c174) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x56406763c120, cond=0x56406763c148) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x56406763c148, mutex=0x56406763c120) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f45ccc428 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f7f45ccc88a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f410be5aa in start_thread (arg=0x7f7e61fde700) at pthread_create.c:463
#8  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f7e627df700 (LWP 2080)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564068da7150) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x564068da7100, cond=0x564068da7128) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x564068da7128, mutex=0x564068da7100) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f45ccc428 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f7f45ccc88a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f410be5aa in start_thread (arg=0x7f7e627df700) at pthread_create.c:463
#8  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f7e693aa700 (LWP 2011)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564068788850) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x564068788800, cond=0x564068788828) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x564068788828, mutex=0x564068788800) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f45ccc428 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f7f45ccc88a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f410be5aa in start_thread (arg=0x7f7e693aa700) at pthread_create.c:463
#8  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f7e81ffd700 (LWP 1881)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x564065e83c40) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x564065e83bf0, cond=0x564065e83c18) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x564065e83c18, mutex=0x564065e83bf0) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f45ccc428 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f7f45ccc88a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f410be5aa in start_thread (arg=0x7f7e81ffd700) at pthread_create.c:463
#8  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f7e83fff700 (LWP 1877)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56406692c464) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x56406692c410, cond=0x56406692c438) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x56406692c438, mutex=0x56406692c410) at pthread_cond_wait.c:655
#3  0x00007f7f41f07fbb in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f45ccc428 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f7f45ccc88a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f410be5aa in start_thread (arg=0x7f7e83fff700) at pthread_create.c:463
#8  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f7e897fc700 (LWP 1872)):
#0  0x00007f7f41800094 in __GI___libc_read (fd=23, buf=0x7f7e897fbaa0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f7f39ca5f55 in  () at /usr/lib/x86_64-linux-gnu/libnvidia-tls.so.340.106
#2  0x00007f7f3c0da960 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f3c095f27 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f7f3c0963e0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7f3c09654c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f7f421481bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f420ebb6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f7f41f017ea in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f7f45c4c586 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f7f410be5aa in start_thread (arg=0x7f7e897fc700) at pthread_create.c:463
#12 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f7f1b3a3700 (LWP 1768)):
#0  0x00007f7f410c44ec in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f7f47c57fb8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88
#1  0x00007f7f410c44ec in __pthread_cond_wait_common (abstime=0x0, mutex=0x7f7f47c57f68, cond=0x7f7f47c57f90) at pthread_cond_wait.c:502
#2  0x00007f7f410c44ec in __pthread_cond_wait (cond=0x7f7f47c57f90, mutex=0x7f7f47c57f68) at pthread_cond_wait.c:655
#3  0x00007f7f479616a4 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#4  0x00007f7f479616e9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#5  0x00007f7f410be5aa in start_thread (arg=0x7f7f1b3a3700) at pthread_create.c:463
#6  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f7f25339700 (LWP 1764)):
#0  0x00007f7f480e1e50 in update_get_addr (ti=0x7f7f42550690) at ../elf/dl-tls.c:798
#1  0x00007f7f480e70c8 in __tls_get_addr () at ../sysdeps/x86_64/tls_get_addr.S:55
#2  0x00007f7f41f059b6 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f7f421480ba in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f3c095998 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7f3c09636b in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f7f3c09654c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f7f421481bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f7f420ebb6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f7f41f017ea in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f7f4509d885 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#11 0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f7f410be5aa in start_thread (arg=0x7f7f25339700) at pthread_create.c:463
#13 0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f7f271e2700 (LWP 1738)):
#0  0x00007f7f3c0962cd in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f7f3c09654c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f421481bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3  0x00007f7f420ebb6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f41f017ea in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f7f4509d885 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#6  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f410be5aa in start_thread (arg=0x7f7f271e2700) at pthread_create.c:463
#8  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f7f2cdbb700 (LWP 1642)):
#0  0x00007f7f418045d9 in __GI___poll (fds=0x7f7f200029e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7f3c096439 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f7f3c09654c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f421481bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f7f420ebb6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f7f41f017ea in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f7f4256bdf5 in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f7f410be5aa in start_thread (arg=0x7f7f2cdbb700) at pthread_create.c:463
#9  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f7f2f182700 (LWP 1638)):
#0  0x00007f7f418045d9 in __GI___poll (fds=0x7f7f2f181c28, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f7f468800f7 in  () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f7f46881d1a in xcb_wait_for_event () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f7f310e2b19 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f7f41f06b4f in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f7f410be5aa in start_thread (arg=0x7f7f2f182700) at pthread_create.c:463
#6  0x00007f7f4180ecbf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f7f48280880 (LWP 1627)):
#0  0x00007f7f41800094 in __GI___libc_read (fd=5, buf=0x7ffe46012320, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1  0x00007f7f39ca5f55 in  () at /usr/lib/x86_64-linux-gnu/libnvidia-tls.so.340.106
#2  0x00007f7f3c0da960 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f7f3c095f27 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f7f3c0963e0 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f7f3c09654c in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f7f4214819f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f7f31167201 in  () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#8  0x00007f7f420ebb6a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f7f420f4ed4 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x0000564064d41cfa in  ()
#11 0x00007f7f41739a87 in __libc_start_main (main=0x564064d41320, argc=1, argv=0x7ffe460127f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe460127e8) at ../csu/libc-start.c:310
#12 0x0000564064d4209a in _start ()

Reported using DrKonqi