456151 – Plasma crashed in QtWayland::org_kde_kwin_keystate::handle_stateChanged() while using browser

Bug 456151 - Plasma crashed in QtWayland::org_kde_kwin_keystate::handle_stateChanged() while using browser

Summary: Plasma crashed in QtWayland::org_kde_kwin_keystate::handle_stateChanged() whi...

Status:	RESOLVED WORKSFORME

Alias:	None

Product:	kwin
Classification:	Plasma
Component:	wayland-generic (show other bugs)
Version:	master
Platform:	Neon Linux

Importance:	NOR crash
Target Milestone:	---
Assignee:	KWin default assignee

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2022-06-30 00:16 UTC by guimarcalsilva
Modified:	2024-06-28 03:47 UTC (History)
CC List:	2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

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Description guimarcalsilva 2022-06-30 00:16:32 UTC

Application: plasmashell (5.25.80)

Qt Version: 5.15.5
Frameworks Version: 5.96.0
Operating System: Linux 5.13.0-51-generic x86_64
Windowing System: Wayland
Distribution: KDE neon Unstable Edition
DrKonqi: 5.25.80 [CoredumpBackend]

-- Information about the crash:
I couldn't reproduce this again and I wasn't even interacting with Plasma when it crashed. I was writing something on the browser window and Plasma simply crashed. I didn't click anything or pressed anything related to Plasma before the crash.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault

[New LWP 13504]
[New LWP 15014]
[New LWP 13626]
[New LWP 13517]
[New LWP 15011]
[New LWP 16769]
[New LWP 13509]
[New LWP 13518]
[New LWP 13520]
[New LWP 13519]
[New LWP 16785]
[New LWP 13512]
[New LWP 16770]
[New LWP 13625]
[New LWP 17226]
[New LWP 13513]
[New LWP 16786]
[New LWP 17229]
[New LWP 17232]
[New LWP 13514]
[New LWP 17223]
[New LWP 17230]
[New LWP 25502]
[New LWP 13515]
[New LWP 17224]
[New LWP 13745]
[New LWP 25565]
[New LWP 13516]
[New LWP 17227]
[New LWP 25500]
[New LWP 25501]
[New LWP 25564]
[New LWP 13527]
[New LWP 16023]
[New LWP 13510]
[New LWP 13549]
[New LWP 14358]
[New LWP 13627]
[New LWP 17222]
[New LWP 17225]
[New LWP 17221]
[New LWP 17228]
[New LWP 16787]
[New LWP 17231]
[New LWP 16768]
[New LWP 25566]
[New LWP 15015]
[New LWP 15013]
[New LWP 13526]
[New LWP 15012]
[New LWP 15010]
[New LWP 14357]
[New LWP 13738]
[New LWP 13511]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/plasmashell'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __GI_raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:50
[Current thread is 1 (Thread 0x7f3abef169c0 (LWP 13504))]
__preamble__
[Current thread is 1 (Thread 0x7f3abef169c0 (LWP 13504))]

Thread 54 (Thread 0x7f3abd2c1700 (LWP 13511)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x7f3ab4004a60, nfds=3, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3ac33b65a2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3ab4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f3ac335a76b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f3abd2c0bb0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f3ac3174372 in QThread::exec() (this=this@entry=0x7f3ac3e99d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f3ac3e15f4b in QDBusConnectionManager::run() (this=0x7f3ac3e99d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
#7  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x7f3ac3e99d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:331
#8  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 53 (Thread 0x7f3a67fff700 (LWP 13738)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x7f3a5c005650, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3ac33b65a2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3a5c004b10, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f3ac335a76b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f3a67ffebc0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f3ac3174372 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f3ac49a41b9 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c07775e70) at thread/qthread_unix.cpp:331
#8  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 52 (Thread 0x7f3a0ffff700 (LWP 14357)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x555c0a18fda0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3ac16734f1 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3ac169cad1 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 51 (Thread 0x7f3a661fc700 (LWP 15010)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0b2d80d0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0b2d8080, cond=0x555c0b2d80a8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0b2d80a8, mutex=0x555c0b2d8080) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 50 (Thread 0x7f39f37fe700 (LWP 15012)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f3ab4022b64) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f3ab4022b10, cond=0x7f3ab4022b38) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x7f3ab4022b38, mutex=0x7f3ab4022b10) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x7f3ab4022b10) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x7f3ab404a368, mutex=mutex@entry=0x7f3ab404a360, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac4e082f4 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x7f3ab404a358) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x7f3ab404a2c0) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f3ac4e08769 in QSGRenderThread::run() (this=0x7f3ab404a2c0) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x7f3ab404a2c0) at thread/qthread_unix.cpp:331
#9  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 49 (Thread 0x7f3a896db700 (LWP 13526)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x7f3a6c0036e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3ac33b65a2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3a6c001630, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f3ac335a76b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f3a896dabe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f3ac3174372 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0764ab00) at thread/qthread_unix.cpp:331
#7  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 48 (Thread 0x7f3a6501b700 (LWP 15013)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08fed494) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08fed440, cond=0x555c08fed468) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08fed468, mutex=0x555c08fed440) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 47 (Thread 0x7f3a43fff700 (LWP 15015)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c07963a44) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c079639f0, cond=0x555c07963a18) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c07963a18, mutex=0x555c079639f0) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c079639f0) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555c0b204c38, mutex=mutex@entry=0x555c0b204c30, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac4e082f4 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x555c0b204c28) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x555c0b204b90) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f3ac4e08769 in QSGRenderThread::run() (this=0x555c0b204b90) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0b204b90) at thread/qthread_unix.cpp:331
#9  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 46 (Thread 0x7f39c57fa700 (LWP 25566)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08a69a50) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08a69a00, cond=0x555c08a69a28) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08a69a28, mutex=0x555c08a69a00) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08a69a00) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555c0c7551f8, mutex=mutex@entry=0x555c0c7551f0, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac4e082f4 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x555c0c7551e8) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x555c0c755150) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f3ac4e08769 in QSGRenderThread::run() (this=0x555c0c755150) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0c755150) at thread/qthread_unix.cpp:331
#9  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 45 (Thread 0x7f3a41983700 (LWP 16768)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c09e962c4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c09e96270, cond=0x555c09e96298) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c09e96298, mutex=0x555c09e96270) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 44 (Thread 0x7f39d4c8f700 (LWP 17231)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x7f39e010c850) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 43 (Thread 0x7f3a42216700 (LWP 16787)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c09cc58e4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c09cc5890, cond=0x555c09cc58b8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c09cc58b8, mutex=0x555c09cc5890) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c09cc5890) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555c095bdd18, mutex=mutex@entry=0x555c095bdd10, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac4e082f4 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x555c095bdd08) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x555c095bdc70) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f3ac4e08769 in QSGRenderThread::run() (this=0x555c095bdc70) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c095bdc70) at thread/qthread_unix.cpp:331
#9  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 42 (Thread 0x7f39d6492700 (LWP 17228)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x7f39f8000bf0) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 41 (Thread 0x7f39da49a700 (LWP 17221)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0bd201c0) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 40 (Thread 0x7f39d7c95700 (LWP 17225)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0bd114b0) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 39 (Thread 0x7f39d8496700 (LWP 17222)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0bd17380) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 38 (Thread 0x7f3a28ffa700 (LWP 13627)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0a180394) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0a180340, cond=0x555c0a180368) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0a180368, mutex=0x555c0a180340) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c0a180340) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555c0ab82ba8, mutex=mutex@entry=0x555c0ab82ba0, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac4e082f4 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x555c0ab82b98) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x555c0ab82b00) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f3ac4e08769 in QSGRenderThread::run() (this=0x555c0ab82b00) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0ab82b00) at thread/qthread_unix.cpp:331
#9  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 37 (Thread 0x7f3a0f7fe700 (LWP 14358)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x555c08b9cc10, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16736f3 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3a8a972f8a in  () at /lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007f3ac169cad1 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 36 (Thread 0x7f3a43475700 (LWP 13549)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x7f3a34006750, nfds=1, timeout=3499895) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3ac33b65a2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3a34000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f3ac335a76b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f3a43474ba0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f3ac3174372 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f3a435550bc in KCupsConnection::run() () at /lib/x86_64-linux-gnu/libkcupslib.so
#7  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c087901c0) at thread/qthread_unix.cpp:331
#8  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 35 (Thread 0x7f3abdbc7700 (LWP 13510)):
#0  0x00007f3ac2de599f in __GI___poll (fds=fds@entry=0x7f3abdbc6be0, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac11c2c26 in poll (__timeout=-1, __nfds=2, __fds=0x7f3abdbc6be0) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2  QtWaylandClient::EventThread::run() (this=0x555c06de6960) at qwaylanddisplay.cpp:208
#3  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c06de6960) at thread/qthread_unix.cpp:331
#4  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#5  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 34 (Thread 0x7f3a0effd700 (LWP 16023)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x7f3a58005740, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3a88bda1d6 in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f3a88bcb841 in pa_mainloop_poll () at /lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f3a88bcbec3 in pa_mainloop_iterate () at /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f3a88bcbf70 in pa_mainloop_run () at /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f3a88bda11d in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f3a88b7672c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#7  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 33 (Thread 0x7f3a8bfff700 (LWP 13527)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x7f3a68004a60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3ac33b65a2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3a68000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f3ac335a76b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f3a8bffebe0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f3ac3174372 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c075fbb60) at thread/qthread_unix.cpp:331
#7  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 32 (Thread 0x7f39c4ff9700 (LWP 25564)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0c0f6690) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0c0f6640, cond=0x555c0c0f6668) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0c0f6668, mutex=0x555c0c0f6640) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 31 (Thread 0x7f39c6ffd700 (LWP 25501)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0c3fb400) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0c3fb3b0, cond=0x555c0c3fb3d8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0c3fb3d8, mutex=0x555c0c3fb3b0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 30 (Thread 0x7f39c77fe700 (LWP 25500)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0c3c7e50) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0c3c7e00, cond=0x555c0c3c7e28) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0c3c7e28, mutex=0x555c0c3c7e00) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 29 (Thread 0x7f39d6c93700 (LWP 17227)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x7f39d00df4b0) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 28 (Thread 0x7f3aa2ebc700 (LWP 13516)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708e7a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708e750, cond=0x555c0708e778) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708e778, mutex=0x555c0708e750) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 27 (Thread 0x7f39c5ffb700 (LWP 25565)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0c0757c0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0c075770, cond=0x555c0c075798) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0c075798, mutex=0x555c0c075770) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 26 (Thread 0x7f3a9bfff700 (LWP 13745)):
#0  0x00007f3ac2de599f in __GI___poll (fds=0x7f3a786b93f0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3ac167336e in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3ac33b65a2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f3a78a37080, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00007f3ac335a76b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f3a9bffeba0, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007f3ac3174372 in QThread::exec() (this=this@entry=0x555c094da250) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007f3ac4d4263a in QQuickPixmapReader::run() (this=0x555c094da250) at util/qquickpixmapcache.cpp:1024
#7  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c094da250) at thread/qthread_unix.cpp:331
#8  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 25 (Thread 0x7f39d8c97700 (LWP 17224)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0bd1e670) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 24 (Thread 0x7f3a9aebc700 (LWP 13515)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708e7a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708e750, cond=0x555c0708e778) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708e778, mutex=0x555c0708e750) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 23 (Thread 0x7f39c67fc700 (LWP 25502)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0bd3f804) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0bd3f7b0, cond=0x555c0bd3f7d8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0bd3f7d8, mutex=0x555c0bd3f7b0) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c0bd3f7b0) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555c0c97c068, mutex=mutex@entry=0x555c0c97c060, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac4e082f4 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x555c0c97c058) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x555c0c97bfc0) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f3ac4e08769 in QSGRenderThread::run() (this=0x555c0c97bfc0) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0c97bfc0) at thread/qthread_unix.cpp:331
#9  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 22 (Thread 0x7f39d5490700 (LWP 17230)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x7f39c8004de0) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 21 (Thread 0x7f39d9498700 (LWP 17223)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#26 0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#27 0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0bd11d60) at thread/qthread_unix.cpp:331
#28 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#29 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7f3aa36bd700 (LWP 13514)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708e7a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708e750, cond=0x555c0708e778) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708e778, mutex=0x555c0708e750) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7f39c7fff700 (LWP 17232)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x7f39c8007790) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7f39d5c91700 (LWP 17229)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#12 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#13 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#14 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#15 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#16 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#17 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#21 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#22 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#23 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#24 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#25 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#26 0x00007f3a8ab38e19 in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#27 0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#28 0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#29 0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0bd34de0) at thread/qthread_unix.cpp:331
#30 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#31 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7f3a40981700 (LWP 16786)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0b9ffde0) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0b9ffd90, cond=0x555c0b9ffdb8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0b9ffdb8, mutex=0x555c0b9ffd90) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7f3aa3ebe700 (LWP 13513)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c06f6c9e8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c06f6c998, cond=0x555c06f6c9c0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c06f6c9c0, mutex=0x555c06f6c998) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7f39d7494700 (LWP 17226)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c08e503a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c08e50350, cond=0x555c08e50378) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c08e50378, mutex=0x555c08e50350) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c08e50350) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=<optimized out>, mutex=0x555c09302190, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3a8ab37920 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6  0x00007f3a8ab38dbe in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f3a8ab36ae2 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f3a8ab35bc3 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c0bd1e260) at thread/qthread_unix.cpp:331
#10 0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#11 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7f3a0e7fc700 (LWP 13625)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c09fd8434) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c09fd83e0, cond=0x555c09fd8408) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c09fd8408, mutex=0x555c09fd83e0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7f3a0ca23700 (LWP 16770)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0786cf00) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0786ceb0, cond=0x555c0786ced8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0786ced8, mutex=0x555c0786ceb0) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c0786ceb0) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555c08d32ca8, mutex=mutex@entry=0x555c08d32ca0, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac4e082f4 in QSGRenderThreadEventQueue::takeEvent(bool) (wait=true, this=0x555c08d32c98) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QSGRenderThread::processEventsAndWaitForMore() (this=this@entry=0x555c08d32c00) at scenegraph/qsgthreadedrenderloop.cpp:936
#7  0x00007f3ac4e08769 in QSGRenderThread::run() (this=0x555c08d32c00) at scenegraph/qsgthreadedrenderloop.cpp:1053
#8  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c08d32c00) at thread/qthread_unix.cpp:331
#9  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#10 0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7f3aa88ce700 (LWP 13512)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708b104) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708b0b0, cond=0x555c0708b0d8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708b0d8, mutex=0x555c0708b0b0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7f3a0dffb700 (LWP 16785)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0a47eb10) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0a47eac0, cond=0x555c0a47eae8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0a47eae8, mutex=0x555c0a47eac0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f3aa16b9700 (LWP 13519)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708ed30) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708ece0, cond=0x555c0708ed08) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708ed08, mutex=0x555c0708ece0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f3aa0eb8700 (LWP 13520)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708ed30) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708ece0, cond=0x555c0708ed08) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708ed08, mutex=0x555c0708ece0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f3aa1eba700 (LWP 13518)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708ed30) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708ece0, cond=0x555c0708ed08) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708ed08, mutex=0x555c0708ece0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f3abe3c8700 (LWP 13509)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c06dcf8a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c06dcf850, cond=0x555c06dcf878) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c06dcf878, mutex=0x555c06dcf850) at pthread_cond_wait.c:647
#3  0x00007f3ac317b5fb in QWaitConditionPrivate::wait(QDeadlineTimer) (deadline=..., this=0x555c06dcf850) at thread/qwaitcondition_unix.cpp:146
#4  QWaitCondition::wait(QMutex*, QDeadlineTimer) (this=this@entry=0x555c06ddfc60, mutex=mutex@entry=0x555c06ddfc58, deadline=...) at thread/qwaitcondition_unix.cpp:225
#5  0x00007f3ac11c2bcd in QtWaylandClient::EventThread::waitForReading() (this=0x555c06ddfc20) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qdeadlinetimer.h:68
#6  QtWaylandClient::EventThread::run() (this=0x555c06ddfc20) at qwaylanddisplay.cpp:206
#7  0x00007f3ac3175553 in QThreadPrivate::start(void*) (arg=0x555c06ddfc20) at thread/qthread_unix.cpp:331
#8  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f3a2a7fc700 (LWP 16769)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0b95fb90) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0b95fb40, cond=0x555c0b95fb68) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0b95fb68, mutex=0x555c0b95fb40) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f3a2affd700 (LWP 15011)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0b3d1940) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0b3d18f0, cond=0x555c0b3d1918) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0b3d1918, mutex=0x555c0b3d18f0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f3aa26bb700 (LWP 13517)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0708e7a4) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0708e750, cond=0x555c0708e778) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0708e778, mutex=0x555c0708e750) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f3a297fb700 (LWP 13626)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0a042c90) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0a042c40, cond=0x555c0a042c68) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0a042c68, mutex=0x555c0a042c40) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f3a6481a700 (LWP 15014)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x555c0ae3b910) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x555c0ae3b8c0, cond=0x555c0ae3b8e8) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x555c0ae3b8e8, mutex=0x555c0ae3b8c0) at pthread_cond_wait.c:647
#3  0x00007f3aae3845eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007f3aae3841eb in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007f3ac2b09609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f3ac2df2133 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f3abef169c0 (LWP 13504)):
[KCrash Handler]
#3  0x00007f3ac25f00d0 in QtWayland::org_kde_kwin_keystate::handle_stateChanged(void*, org_kde_kwin_keystate*, unsigned int, unsigned int) (data=0x555c09482160, object=<optimized out>, key=0, state=2) at ./obj-x86_64-linux-gnu/src/qwayland-keystate.cpp:90
#4  0x00007f3ac2b2aff5 in ffi_call_unix64 () at ../src/x86/unix64.S:101
#5  0x00007f3ac2b2a40a in ffi_call_int (cif=<optimized out>, fn=<optimized out>, rvalue=<optimized out>, avalue=<optimized out>, closure=<optimized out>) at ../src/x86/ffi64.c:669
#6  0x00007f3ac55b5718 in wl_closure_invoke (closure=closure@entry=0x7f3ab0006b70, flags=flags@entry=1, target=<optimized out>, target@entry=0x555c07d25530, opcode=opcode@entry=0, data=<optimized out>) at ../src/connection.c:1025
#7  0x00007f3ac55b1eb8 in dispatch_event (display=display@entry=0x555c06dd0c40, queue=<optimized out>) at ../src/wayland-client.c:1583
#8  0x00007f3ac55b350c in dispatch_queue (queue=0x555c06dd0d10, display=0x555c06dd0c40) at ../src/wayland-client.c:1729
#9  wl_display_dispatch_queue_pending (display=0x555c06dd0c40, queue=0x555c06dd0d10) at ../src/wayland-client.c:1971
#10 0x00007f3ac55b3570 in wl_display_dispatch_pending (display=<optimized out>) at ../src/wayland-client.c:2034
#11 0x00007f3ac11bf36a in QtWaylandClient::EventThread::dispatchQueuePending() (this=0x555c06ddfc20, this=0x555c06ddfc20) at qwaylanddisplay.cpp:253
#12 QtWaylandClient::EventThread::readAndDispatchEvents() (this=0x555c06ddfc20) at qwaylanddisplay.cpp:140
#13 QtWaylandClient::QWaylandDisplay::flushRequests() (this=<optimized out>) at qwaylanddisplay.cpp:419
#14 0x00007f3ac3389849 in QObject::event(QEvent*) (this=0x555c06dcd0b0, e=0x7f3ab8015480) at kernel/qobject.cpp:1314
#15 0x00007f3ac4080e83 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x555c06dc9690, receiver=receiver@entry=0x555c06dcd0b0, e=e@entry=0x7f3ab8015480) at kernel/qapplication.cpp:3637
#16 0x00007f3ac4089c98 in QApplication::notify(QObject*, QEvent*) (this=0x7ffde8f5c3a0, receiver=0x555c06dcd0b0, e=0x7f3ab8015480) at kernel/qapplication.cpp:3161
#17 0x00007f3ac335bc6a in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x555c06dcd0b0, event=0x7f3ab8015480) at ../../include/QtCore/5.15.5/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:332
#18 0x00007f3ac335e571 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=0x0, event_type=0, data=0x555c06da2ef0) at kernel/qcoreapplication.cpp:1821
#19 0x00007f3ac33b6f47 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x555c06de17e0) at kernel/qeventdispatcher_glib.cpp:277
#20 0x00007f3ac167317d in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007f3ac1673400 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007f3ac16734a3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007f3ac33b65a2 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x555c06de68d0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#24 0x00007f3ac335a76b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffde8f5c280, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#25 0x00007f3ac3362914 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#26 0x0000555c05d0d4d0 in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at ./shell/main.cpp:240

Reported using DrKonqi

Comment 1 David Edmundson 2024-05-29 10:32:23 UTC

This bug is a crash report that is over a year old without any activity, as our software is always changing, the information in this ticket is unlikely to still be useful.

If this issue is still reproducible in a newer version of kwin (5.27.5 or 6.0) please reopen this ticket with a bumped version number or it will be closed in 30 days.

Comment 2 Bug Janitor Service 2024-06-13 03:46:56 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 2024-06-28 03:47:51 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!