Bug 417439

Summary: NVidia causes Plasma to crash while lockscreen is on
Product: [Plasma] plasmashell Reporter: Hugh Phoenix-Hulme <hugh>
Component: generalAssignee: David Edmundson <kde>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.17.90   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Hugh Phoenix-Hulme 2020-02-11 18:29:43 UTC 
Application: plasmashell (5.17.90)

Qt Version: 5.12.5
Frameworks Version: 5.66.0
Operating System: Linux 5.4.0-12-generic x86_64
Windowing system: X11
Distribution: Ubuntu Focal Fossa (development branch)

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

I had locked the screen and headed off to work.

Upon returning, I had the screen that told me to log in with a tty and use loginctl to unlock the session.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40b578c44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
[Current thread is 1 (Thread 0x7f06fbe93340 (LWP 3144))]

Thread 28 (Thread 0x7f0666bfc700 (LWP 26921)):
#0  0x00007f06ff448c3f in __GI___poll (fds=0x7f06540038b0, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f06dfa571c6 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f06dfa48831 in pa_mainloop_poll () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f06dfa48eb3 in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f06dfa48f60 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f06dfa5710d in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f06df7b736c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.0.so
#7  0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#8  0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f06d1e10700 (LWP 25263)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f06f401e474) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f06f401e420, cond=0x7f06f401e448) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7f06f401e448, mutex=0x7f06f401e420) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f07014bf0f9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f07014bf39d in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f065ffff700 (LWP 20747)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f0667fff700 (LWP 20746)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#25 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f0688ff9700 (LWP 20745)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#13 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f06897fa700 (LWP 20744)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f0689ffb700 (LWP 20743)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#21 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f068a7fc700 (LWP 20742)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#21 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f068affd700 (LWP 20741)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f068b7fe700 (LWP 20740)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#19 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f068bfff700 (LWP 20739)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f06a4bf9700 (LWP 20738)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#13 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f06a53fa700 (LWP 20737)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#26 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#27 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#28 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#29 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#30 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#31 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#32 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#33 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#34 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#35 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#36 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#37 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#38 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#39 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#40 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#41 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#42 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#43 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#44 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#45 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#46 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#47 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#48 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#49 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f06a5bfb700 (LWP 20736)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#26 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#27 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#28 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#29 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#30 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#31 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#32 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#33 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#34 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#35 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#36 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#37 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#39 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f06a63fc700 (LWP 20735)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#19 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f06a6bfd700 (LWP 20734)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#26 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#27 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#28 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#29 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#30 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#31 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#32 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#33 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#34 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#35 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#36 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#37 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#38 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#39 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#40 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#41 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#42 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#43 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#44 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#45 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#46 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#47 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#48 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#49 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#50 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#51 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f06a73fe700 (LWP 20733)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#25 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f06a7bff700 (LWP 20732)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40cda33b0) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40cda3360, cond=0x55b40cda3388) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40cda3388, mutex=0x55b40cda3360) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06e8bca050 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f06e8bcdd4e in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f06e8bcdda9 in  () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f06e8bc9222 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f06e8bcbcb3 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#19 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f06b112f700 (LWP 20729)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f06ec0b8590) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f06ec0b8540, cond=0x7f06ec0b8568) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7f06ec0b8568, mutex=0x7f06ec0b8540) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f07014bf0f9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f07014bf39d in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f06d3457700 (LWP 8446)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40ccd3830) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40ccd37e0, cond=0x55b40ccd3808) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40ccd3808, mutex=0x55b40ccd37e0) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f07014bf0f9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f07014bf39d in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f06b1e05700 (LWP 8374)):
#0  0x00007f06fe0bed68 in g_mutex_unlock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f06fe071ae9 in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f06fe072062 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f06fe0721f3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f06ff9e4903 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06ff98b86b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f06ff7c47b5 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f06d28af700 (LWP 4051)):
#0  __GI___libc_read (nbytes=16, buf=0x7f06d28aeb50, fd=71) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=71, buf=0x7f06d28aeb50, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f06fe0ba4af in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f06fe071c0e in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f06fe072062 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f06fe0721f3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f06ff9e4903 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f06ff98b86b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06ff7c47b5 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f0701432e0a in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#12 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f06d8ac7700 (LWP 3873)):
[KCrash Handler]
#6  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#7  0x00007f06ff358899 in __GI_abort () at abort.c:79
#8  0x00007f06faa5aef9 in  () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.59
#9  0x00007f06fab9e236 in  () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.59
#10 0x00007f06fab4633d in  () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.59
#11 0x00007f06faa3cd3e in  () at /usr/lib/x86_64-linux-gnu/libnvidia-glcore.so.440.59
#12 0x00007f06fbc1b1d4 in  () at /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#13 0x00007f06fbbf0071 in glXSwapBuffers () at /usr/lib/x86_64-linux-gnu/libGLX_nvidia.so.0
#14 0x00007f06f18e1d6a in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/xcbglintegrations/libqxcb-glx-integration.so
#15 0x00007f06ffdb1031 in QOpenGLContext::swapBuffers(QSurface*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#16 0x00007f07014bb5ea in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#17 0x00007f07014bf308 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#18 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#20 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f06d9a1a700 (LWP 3834)):
#0  0x00007f06ff448c3f in __GI___poll (fds=0x7f06d40029e0, nfds=1, timeout=3499728) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f06fe0720be in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f06fe0721f3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f06ff9e4903 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff98b86b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f06ff7c47b5 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f06d9eff0bc in KCupsConnection::run() () at /usr/lib/x86_64-linux-gnu/libkcupslib.so
#7  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f06eac3c700 (LWP 3541)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b409795e90) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b409795e40, cond=0x55b409795e68) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b409795e68, mutex=0x55b409795e40) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f07014bf0f9 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f07014bf39d in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#9  0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f06f2c9c700 (LWP 3325)):
#0  0x00007f06fe06e62e in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f06fe070114 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f06fe07157b in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f06fe071feb in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f06fe0721f3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f06ff9e4903 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f06ff98b86b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f06ff7c47b5 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f070114d469 in  () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#9  0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#11 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f06f3fac700 (LWP 3162)):
#0  __GI___libc_read (nbytes=16, buf=0x7f06f3fabb60, fd=7) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=7, buf=0x7f06f3fabb60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f06fe0ba4af in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f06fe071c0e in g_main_context_check () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f06fe072062 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f06fe0721f3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f06ff9e4903 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f06ff98b86b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f06ff7c47b5 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f07009f4efa in  () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007f06ff7c5a02 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f06fec72669 in start_thread (arg=<optimized out>) at pthread_create.c:479
#12 0x00007f06ff455333 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f06fbe93340 (LWP 3144)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55b40b578c44) at ../sysdeps/unix/sysv/linux/futex-internal.h:80
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55b40b578bf0, cond=0x55b40b578c18) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55b40b578c18, mutex=0x55b40b578bf0) at pthread_cond_wait.c:638
#3  0x00007f06ff7cbb3f in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f06ff7cbc31 in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f07014bd6c2 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f07014be2a4 in  () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f07015221ac in QQuickWindow::event(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x000055b40833a90f in  ()
#9  0x00007f07003fda66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007f07004070e0 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f06ff98ccca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f06ffd655c4 in QPlatformWindow::windowEvent(QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#13 0x00007f0700406e5b in QApplication::notify(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007f06ff98ccca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007f06ff9e3c30 in QTimerInfoList::activateTimers() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f06ff9e4564 in  () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f06fe071ecd in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f06fe072150 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#19 0x00007f06fe0721f3 in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#20 0x00007f06ff9e48e5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007f06ff98b86b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f06ff9935d6 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x000055b408320b25 in  ()
#24 0x00007f06ff35a1e3 in __libc_start_main (main=0x55b40831fea0, argc=1, argv=0x7ffdf9868e88, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffdf9868e78) at ../csu/libc-start.c:308
#25 0x000055b408320cde in _start ()
[Inferior 1 (process 3144) detached]

Possible duplicates by query: bug 417436, bug 417417, bug 417372, bug 417367, bug 417341.

Reported using DrKonqi
Comment 1 Nate Graham 2021-03-09 01:59:03 UTC 

*** This bug has been marked as a duplicate of bug 414823 ***