Bug 398232 - Plasma crashed after trying to resize Kicker submenu on touch screen in Wayland
Summary: Plasma crashed after trying to resize Kicker submenu on touch screen in Wayland
Status: RESOLVED WORKSFORME
Alias: None
Product: plasmashell
Classification: Plasma
Component: Application Menu (Kicker) (show other bugs)
Version: master
Platform: Other Linux
: NOR normal
Target Milestone: 1.0
Assignee: Eike Hein
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2018-09-04 11:34 UTC by Alexander Mentyu
Modified: 2021-04-03 04:33 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:

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Description Alexander Mentyu 2018-09-04 11:34:41 UTC 
Steps:
1. Opened Kicker menu.
2. Tried to resize one of its submenus with two fingers touch gesture.

Distribution: KDE neon Developer Edition
Kernel: 4.15.0-29-generic
Plasma: 5.13.80
Apps: 18.11.70
Qt: 5.11.1
Frameworks: 5.48.0
Graphics:
Card-1: Intel driver: i915 v: kernel bus ID: 00:02.0 chip ID: 8086:5917 
Card-2: NVIDIA GM108M [GeForce 940MX] driver: nouveau v: kernel bus ID: 01:00.0 chip ID: 10de:134d 
Display: wayland server: X.Org 1.19.6 driver: modesetting,nouveau 
unloaded: fbdev,vesa alternate: nvidia compositor: kwin wayland 
resolution: 1920x1080~57Hz 
OpenGL: renderer: Mesa DRI Intel UHD Graphics 620 (Kabylake GT2) v: 4.5 Mesa 18.0.5 
compat-v: 3.0 direct render: Yes

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 0x7f48f641c940 (LWP 8644))]

Thread 30 (Thread 0x7f48522b3700 (LWP 10469)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x82b4fe0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x50ac428, mutex=mutex@entry=0x50ac420, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x50ac418) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x50ac3a0) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0x50ac3a0) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0x50ac3a0) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f48522b3700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 29 (Thread 0x7f489cc23700 (LWP 10311)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0xb045550) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0xb045398, mutex=mutex@entry=0xb045390, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0xb045388) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0xb045310) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0xb045310) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0xb045310) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f489cc23700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 28 (Thread 0x7f4893ffe700 (LWP 10300)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x493deb0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x49f2ea8, mutex=mutex@entry=0x49f2ea0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x49f2e98) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x49f2e20) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0x49f2e20) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0x49f2e20) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f4893ffe700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 27 (Thread 0x7f4852ffd700 (LWP 9483)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f48400027d0) at thread/qthread_unix.cpp:367
#10 0x00007f48ecf326ba in start_thread (arg=0x7f4852ffd700) at pthread_create.c:333
#11 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 26 (Thread 0x7f48537fe700 (LWP 9482)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f4848002b90) at thread/qthread_unix.cpp:367
#18 0x00007f48ecf326ba in start_thread (arg=0x7f48537fe700) at pthread_create.c:333
#19 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 25 (Thread 0x7f4853fff700 (LWP 9481)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f484c002f90) at thread/qthread_unix.cpp:367
#10 0x00007f48ecf326ba in start_thread (arg=0x7f4853fff700) at pthread_create.c:333
#11 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 24 (Thread 0x7f4868ff9700 (LWP 9480)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f4854003190) at thread/qthread_unix.cpp:367
#10 0x00007f48ecf326ba in start_thread (arg=0x7f4868ff9700) at pthread_create.c:333
#11 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 23 (Thread 0x7f48697fa700 (LWP 9479)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f485c003190) at thread/qthread_unix.cpp:367
#18 0x00007f48ecf326ba in start_thread (arg=0x7f48697fa700) at pthread_create.c:333
#19 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 22 (Thread 0x7f4869ffb700 (LWP 9478)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f4860002b90) at thread/qthread_unix.cpp:367
#14 0x00007f48ecf326ba in start_thread (arg=0x7f4869ffb700) at pthread_create.c:333
#15 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 21 (Thread 0x7f486a7fc700 (LWP 9477)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f4864002f90) at thread/qthread_unix.cpp:367
#12 0x00007f48ecf326ba in start_thread (arg=0x7f486a7fc700) at pthread_create.c:333
#13 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7f486affd700 (LWP 9476)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f486c003720) at thread/qthread_unix.cpp:367
#22 0x00007f48ecf326ba in start_thread (arg=0x7f486affd700) at pthread_create.c:333
#23 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7f486b7fe700 (LWP 9475)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f486c003190) at thread/qthread_unix.cpp:367
#12 0x00007f48ecf326ba in start_thread (arg=0x7f486b7fe700) at pthread_create.c:333
#13 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7f486bfff700 (LWP 9474)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#26 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#27 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#28 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#29 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#30 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#31 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f4878003190) at thread/qthread_unix.cpp:367
#32 0x00007f48ecf326ba in start_thread (arg=0x7f486bfff700) at pthread_create.c:333
#33 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7f48909bf700 (LWP 9473)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f4870002b90) at thread/qthread_unix.cpp:367
#26 0x00007f48ecf326ba in start_thread (arg=0x7f48909bf700) at pthread_create.c:333
#27 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7f48911c0700 (LWP 9472)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48f012c727 in QThreadPrivate::start (arg=0x9a16ff0) at thread/qthread_unix.cpp:367
#16 0x00007f48ecf326ba in start_thread (arg=0x7f48911c0700) at pthread_create.c:333
#17 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7f48919c1700 (LWP 9471)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#26 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#27 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#28 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#29 0x00007f48f012c727 in QThreadPrivate::start (arg=0x9925950) at thread/qthread_unix.cpp:367
#30 0x00007f48ecf326ba in start_thread (arg=0x7f48919c1700) at pthread_create.c:333
#31 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7f48921c2700 (LWP 9470)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f4874002f90) at thread/qthread_unix.cpp:367
#14 0x00007f48ecf326ba in start_thread (arg=0x7f48921c2700) at pthread_create.c:333
#15 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7f48929c3700 (LWP 9469)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48f012c727 in QThreadPrivate::start (arg=0x992f640) at thread/qthread_unix.cpp:367
#12 0x00007f48ecf326ba in start_thread (arg=0x7f48929c3700) at pthread_create.c:333
#13 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7f48931c4700 (LWP 9468)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x99c5830) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x99c2580, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48add6f78f in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#4  0x00007f48add73868 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#5  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f48add738c2 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f48add6e9ed in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f48add713e0 in ThreadWeaver::Thread::run() () from /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f48f012c727 in QThreadPrivate::start (arg=0x94827d0) at thread/qthread_unix.cpp:367
#18 0x00007f48ecf326ba in start_thread (arg=0x7f48931c4700) at pthread_create.c:333
#19 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7f489e74c700 (LWP 9061)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x833b620) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x83224b8, mutex=mutex@entry=0x83224b0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x83224a8) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x8322430) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0x8322430) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0x8322430) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f489e74c700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7f489d53b700 (LWP 9047)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x690a970) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x41ac418, mutex=mutex@entry=0x41ac410, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x41ac408) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x41ac390) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0x41ac390) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0x41ac390) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f489d53b700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7f489efd9700 (LWP 8872)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x505f960) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x505f7a8, mutex=mutex@entry=0x505f7a0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x505f798) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x505f720) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0x505f720) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0x505f720) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f489efd9700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7f48a49c7700 (LWP 8727)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x2bc9060) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x2aab5b8, mutex=mutex@entry=0x2aab5b0, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x2aab5a8) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x2aab530) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0x2aab530) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0x2aab530) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f48a49c7700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7f48a7db6700 (LWP 8724)):
#0  0x00007ffe8eddacd4 in clock_gettime ()
#1  0x00007f48efa47876 in __GI___clock_gettime (clock_id=clock_id@entry=1, tp=tp@entry=0x7f48a7db5990) at ../sysdeps/unix/clock_gettime.c:115
#2  0x00007f48f03449d1 in qt_clock_gettime (ts=0x7f48a7db5990, clock=<optimized out>) at kernel/qelapsedtimer_unix.cpp:111
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#4  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#5  0x00007f48f03431c9 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f48a0002cd0) at kernel/qtimerinfo_unix.cpp:91
#6  0x00007f48f0343735 in QTimerInfoList::timerWait (this=0x7f48a0002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:388
#7  0x00007f48f0344e3e in timerSourcePrepareHelper (timeout=0x7f48a7db5a64, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7f48a7db5a64) at kernel/qeventdispatcher_glib.cpp:165
#9  0x00007f48e9ea791d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#10 0x00007f48e9ea82bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007f48e9ea849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007f48f03450bb in QEventDispatcherGlib::processEvents (this=0x7f48a00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#13 0x00007f48f02ec5ba in QEventLoop::exec (this=this@entry=0x7f48a7db5c30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#14 0x00007f48f01215e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#15 0x00007f48aa295e47 in KCupsConnection::run() () from /usr/lib/x86_64-linux-gnu/libkcupslib.so
#16 0x00007f48f012c727 in QThreadPrivate::start (arg=0x2961bc0) at thread/qthread_unix.cpp:367
#17 0x00007f48ecf326ba in start_thread (arg=0x7f48a7db6700) at pthread_create.c:333
#18 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7f48c1657700 (LWP 8706)):
#0  0x00007f48e9eeca94 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f48e9ea7910 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f48e9ea82bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f48e9ea849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f48f03450bb in QEventDispatcherGlib::processEvents (this=0x7f48b40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f48f02ec5ba in QEventLoop::exec (this=this@entry=0x7f48c1656c00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007f48f01215e4 in QThread::exec (this=this@entry=0x1a8ff10) at thread/qthread.cpp:525
#7  0x00007f48f40eef86 in QQuickPixmapReader::run (this=0x1a8ff10) at util/qquickpixmapcache.cpp:934
#8  0x00007f48f012c727 in QThreadPrivate::start (arg=0x1a8ff10) at thread/qthread_unix.cpp:367
#9  0x00007f48ecf326ba in start_thread (arg=0x7f48c1657700) at pthread_create.c:333
#10 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f48c1e58700 (LWP 8705)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f48f012d5cb in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x182c090) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=this@entry=0x1048138, mutex=mutex@entry=0x1048130, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f48f416f5ad in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x1048128) at scenegraph/qsgthreadedrenderloop.cpp:245
#4  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x10480b0) at scenegraph/qsgthreadedrenderloop.cpp:709
#5  0x00007f48f416fa31 in QSGRenderThread::run (this=0x10480b0) at scenegraph/qsgthreadedrenderloop.cpp:738
#6  0x00007f48f012c727 in QThreadPrivate::start (arg=0x10480b0) at thread/qthread_unix.cpp:367
#7  0x00007f48ecf326ba in start_thread (arg=0x7f48c1e58700) at pthread_create.c:333
#8  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f48d7951700 (LWP 8692)):
#0  0x00007f48efa2927d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f48e9eeb6f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f48e9ea7e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f48e9ea8330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f48e9ea849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f48f03450bb in QEventDispatcherGlib::processEvents (this=0x7f48cc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f48f02ec5ba in QEventLoop::exec (this=this@entry=0x7f48d7950c70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f48f01215e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#8  0x00007f48f012c727 in QThreadPrivate::start (arg=0x12a1e10) at thread/qthread_unix.cpp:367
#9  0x00007f48ecf326ba in start_thread (arg=0x7f48d7951700) at pthread_create.c:333
#10 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f48dec1e700 (LWP 8681)):
#0  0x00007f48efa2d74d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f48e9ea838c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f48e9ea849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f48f03450bb in QEventDispatcherGlib::processEvents (this=0x7f48d00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f48f02ec5ba in QEventLoop::exec (this=this@entry=0x7f48dec1dc50, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f48f01215e4 in QThread::exec (this=this@entry=0x1087360) at thread/qthread.cpp:525
#6  0x00007f48f3c65195 in QQmlThreadPrivate::run (this=0x1087360) at qml/ftw/qqmlthread.cpp:148
#7  0x00007f48f012c727 in QThreadPrivate::start (arg=0x1087360) at thread/qthread_unix.cpp:367
#8  0x00007f48ecf326ba in start_thread (arg=0x7f48dec1e700) at pthread_create.c:333
#9  0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f48e0654700 (LWP 8675)):
#0  0x00007f48e9eeca94 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f48e9ea738e in g_main_context_acquire () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f48e9ea8245 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f48e9ea849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f48f03450bb in QEventDispatcherGlib::processEvents (this=0x7f48d80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f48f02ec5ba in QEventLoop::exec (this=this@entry=0x7f48e0653c40, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007f48f01215e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525
#7  0x00007f48f2692f35 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#8  0x00007f48f012c727 in QThreadPrivate::start (arg=0x7f48f290bd60) at thread/qthread_unix.cpp:367
#9  0x00007f48ecf326ba in start_thread (arg=0x7f48e0654700) at pthread_create.c:333
#10 0x00007f48efa3941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f48f641c940 (LWP 8644)):
[KCrash Handler]
#6  QQuickEventPoint::setAccepted (this=this@entry=0x0, accepted=accepted@entry=true) at items/qquickevents.cpp:1021
#7  0x00007f48f41c9c0c in QQuickWindowPrivate::deliverMatchingPointsToItem (this=this@entry=0x50a9ec0, item=item@entry=0x50b8f30, pointerEvent=pointerEvent@entry=0x8283590, handlersOnly=handlersOnly@entry=false) at items/qquickwindow.cpp:2611
#8  0x00007f48f41ca097 in QQuickWindowPrivate::deliverUpdatedTouchPoints (this=this@entry=0x50a9ec0, event=event@entry=0x8283590) at items/qquickwindow.cpp:2452
#9  0x00007f48f41cb31d in QQuickWindowPrivate::deliverTouchEvent (this=this@entry=0x50a9ec0, event=0x8283590) at items/qquickwindow.cpp:2402
#10 0x00007f48f41cb632 in QQuickWindowPrivate::deliverPointerEvent (this=this@entry=0x50a9ec0, event=0x8283590) at items/qquickwindow.cpp:2325
#11 0x00007f48f41cbc29 in QQuickWindowPrivate::handleTouchEvent (this=this@entry=0x50a9ec0, event=event@entry=0x7ffe8ed9bcb0) at items/qquickwindow.cpp:2111
#12 0x00007f48f41cdb68 in QQuickWindow::event (this=0xe229160, e=0x7ffe8ed9bcb0) at items/qquickwindow.cpp:1560
#13 0x00007f48f5eb885b in PlasmaQuick::Dialog::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libKF5PlasmaQuick.so.5
#14 0x00007f48f198e39c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0xe229160, e=0x7ffe8ed9bcb0) at kernel/qapplication.cpp:3727
#15 0x00007f48f1995ab0 in QApplication::notify (this=0x7ffe8ed9c770, receiver=0xe229160, e=0x7ffe8ed9bcb0) at kernel/qapplication.cpp:3486
#16 0x00007f48f02ee228 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0xe229160, event=event@entry=0x7ffe8ed9bcb0) at kernel/qcoreapplication.cpp:1048
#17 0x00007f48f08aef6a in QCoreApplication::sendSpontaneousEvent (event=0x7ffe8ed9bcb0, receiver=0xe229160) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:237
#18 QGuiApplicationPrivate::processTouchEvent (e=0xe250360) at kernel/qguiapplication.cpp:2845
#19 0x00007f48f08b23e5 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0xe250360) at kernel/qguiapplication.cpp:1826
#20 0x00007f48f088ce1b in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1032
#21 0x00007f48e2eee42b in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#22 0x00007f48f02ec5ba in QEventLoop::exec (this=this@entry=0xb3669d0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#23 0x00007f48f08ec932 in QBasicDrag::drag (this=0xfcec90, o=<optimized out>) at kernel/qsimpledrag.cpp:214
#24 0x00007f48f08e9099 in QDragManager::drag (this=0x9e92e10, o=o@entry=0x4a94430) at kernel/qdnd.cpp:117
#25 0x00007f48f08e9397 in QDrag::exec (this=this@entry=0x4a94430, supportedActions=..., defaultDropAction=defaultDropAction@entry=Qt::IgnoreAction) at kernel/qdrag.cpp:282
#26 0x00007f48f08e9447 in QDrag::exec (this=this@entry=0x4a94430, supportedActions=..., supportedActions@entry=...) at kernel/qdrag.cpp:238
#27 0x00007f48af144f17 in DragHelper::doDrag (this=0x21555f0, item=<optimized out>, url=..., icon=..., extraMimeType=..., extraMimeData=...) at /workspace/build/applets/kicker/plugin/draghelper.cpp:93
#28 0x00007f48af172d7c in DragHelper::qt_static_metacall (_o=0x21555f0, _c=<optimized out>, _id=<optimized out>, _a=0x4f5baa0) at /workspace/build/obj-x86_64-linux-gnu/applets/kicker/moc_draghelper.cpp:132
#29 0x00007f48f031bfb9 in QObject::event (this=0x21555f0, e=<optimized out>) at kernel/qobject.cpp:1251
#30 0x00007f48f198e39c in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x21555f0, e=0x4f76880) at kernel/qapplication.cpp:3727
#31 0x00007f48f1995ab0 in QApplication::notify (this=0x7ffe8ed9c770, receiver=0x21555f0, e=0x4f76880) at kernel/qapplication.cpp:3486
#32 0x00007f48f02ee228 in QCoreApplication::notifyInternal2 (receiver=0x21555f0, event=event@entry=0x4f76880) at kernel/qcoreapplication.cpp:1048
#33 0x00007f48f02f0e2e in QCoreApplication::sendEvent (event=0x4f76880, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#34 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xfa4180) at kernel/qcoreapplication.cpp:1745
#35 0x00007f48f02f12a8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1599
#36 0x00007f48f0345a93 in postEventSourceDispatch (s=0xfb26a0) at kernel/qeventdispatcher_glib.cpp:276
#37 0x00007f48e9ea8197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f48e9ea83f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f48e9ea849c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f48f034509f in QEventDispatcherGlib::processEvents (this=0x1033150, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#41 0x00007f48e2eee421 in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5WaylandClient.so.5
#42 0x00007f48f02ec5ba in QEventLoop::exec (this=this@entry=0x7ffe8ed9c610, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#43 0x00007f48f02f56c4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1336
#44 0x00007f48f08a6f8c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1762
#45 0x00007f48f198e2f5 in QApplication::exec () at kernel/qapplication.cpp:2901
#46 0x000000000041ce72 in main (argc=1, argv=<optimized out>) at /workspace/build/shell/main.cpp:212
Comment 1 Nate Graham 2021-03-04 21:12:26 UTC 
Cannot reproduce with Plasma 5.21. Can you check again with this version or a newer one? Thanks!
Comment 2 Bug Janitor Service 2021-03-19 04:33:40 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2021-04-03 04:33:38 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!