https://bugs.kde.org/show_bug.cgi?id=460594
Dāvis <davis...@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |davis...@gmail.com
--- Comment #36 from Dāvis <davis...@gmail.com> ---
I have been experiencing exactly this same deadlock. I'm using Arch Linux with
AMD Radeon Vega Mobile 8 GPU. It happens kinda rarely but still annoying.
And it's definitely related with notifications (it freezes right after
displaying some) but I don't remember which one in particular it was, maybe
Discord. Also I might be remembering wrong but maybe when notification shows up
and you mouseover somewhere it.
For `plasmashell`
```
0x00007ffb1cb454b6 in ?? () from /usr/lib/libc.so.6
Thread 50 (Thread 0x7ff9b47f86c0 (LWP 829722) "QSGRenderThread"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1f34d20b in () at /usr/lib/libxcb.so.1
#2 0x00007ffb1f34f01b in xcb_wait_for_special_event () at /usr/lib/libxcb.so.1
#3 0x00007ffb160e2de8 in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#4 0x00007ffb160e3c54 in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#5 0x00007ffb160e5801 in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#6 0x00007ffb160e5b3b in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#7 0x00007ffb146f5368 in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007ffb146f54b3 in () at /usr/lib/dri/radeonsi_dri.so
#9 0x00007ffb146f8575 in () at /usr/lib/dri/radeonsi_dri.so
#10 0x00007ffb147d019a in () at /usr/lib/dri/radeonsi_dri.so
#11 0x00007ffb147d0846 in () at /usr/lib/dri/radeonsi_dri.so
#12 0x00007ffb147aa166 in () at /usr/lib/dri/radeonsi_dri.so
#13 0x00007ffb14983efa in () at /usr/lib/dri/radeonsi_dri.so
#14 0x00007ffb1eb67b49 in QSGBatchRenderer::Renderer::renderBatches() () at
/usr/lib/libQt5Quick.so.5
#15 0x00007ffb1eb6c5d1 in QSGBatchRenderer::Renderer::render() () at
/usr/lib/libQt5Quick.so.5
#16 0x00007ffb1eb54085 in QSGRenderer::renderScene(QSGBindable const&) () at
/usr/lib/libQt5Quick.so.5
#17 0x00007ffb1eb54524 in QSGRenderer::renderScene(unsigned int) () at
/usr/lib/libQt5Quick.so.5
#18 0x00007ffb1ebad935 in
QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at
/usr/lib/libQt5Quick.so.5
#19 0x00007ffb1ec07e51 in QQuickWindowPrivate::renderSceneGraph(QSize const&,
QSize const&) () at /usr/lib/libQt5Quick.so.5
#20 0x00007ffb1ebb7f06 in () at /usr/lib/libQt5Quick.so.5
#21 0x00007ffb1ebbce14 in () at /usr/lib/libQt5Quick.so.5
#22 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#23 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#24 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 49 (Thread 0x7ff9b4ff96c0 (LWP 829721) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 48 (Thread 0x7ff9b67fc6c0 (LWP 354694) "QSGRenderThread"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebbd203 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 47 (Thread 0x7ff9b6ffd6c0 (LWP 354693) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 46 (Thread 0x7ffa1928c6c0 (LWP 248842) "threaded-ml"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffac567b8c7 in () at /usr/lib/libpulse.so.0
#2 0x00007ffac566546c in pa_mainloop_poll () at /usr/lib/libpulse.so.0
#3 0x00007ffac566f42c in pa_mainloop_iterate () at /usr/lib/libpulse.so.0
#4 0x00007ffac566f4e1 in pa_mainloop_run () at /usr/lib/libpulse.so.0
#5 0x00007ffac567fc02 in () at /usr/lib/libpulse.so.0
#6 0x00007ffac561bc47 in () at /usr/lib/pulseaudio/libpulsecommon-16.1.so
#7 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#8 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 45 (Thread 0x7ffa11ffb6c0 (LWP 224262) "plasmashel:sh1"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 44 (Thread 0x7ffa1a28e6c0 (LWP 215410) "Qt bearer threa"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1b0dce2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffb1b0850d2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ffb1d1b750c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ffb1d16532c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ffb1cfc749f in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#7 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#8 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 43 (Thread 0x7ffa127fc6c0 (LWP 17023) "QSGRenderThread"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebbd203 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 42 (Thread 0x7ffa12ffd6c0 (LWP 17022) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 41 (Thread 0x7ffadf7fe6c0 (LWP 7003) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 40 (Thread 0x7ffadd7fa6c0 (LWP 2961) "QSGRenderThread"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebbd203 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 39 (Thread 0x7ffabbfff6c0 (LWP 2960) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 38 (Thread 0x7ffa1affd6c0 (LWP 2325) "GlobalQueue[16]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 37 (Thread 0x7ffa1b7fe6c0 (LWP 2324) "GlobalQueue[15]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 36 (Thread 0x7ffa137fe6c0 (LWP 2323) "GlobalQueue[14]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 35 (Thread 0x7ffa1bfff6c0 (LWP 2322) "GlobalQueue[13]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 34 (Thread 0x7ffa38ff96c0 (LWP 2321) "GlobalQueue[12]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b4a67 in () at /usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#10 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#11 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 33 (Thread 0x7ffa397fa6c0 (LWP 2320) "GlobalQueue[11]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b4a67 in () at /usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#10 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#11 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 32 (Thread 0x7ffa39ffb6c0 (LWP 2319) "GlobalQueue[10]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 31 (Thread 0x7ffa3a7fc6c0 (LWP 2318) "GlobalQueue[09]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 30 (Thread 0x7ffa3affd6c0 (LWP 2317) "GlobalQueue[08]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 29 (Thread 0x7ffa3b7fe6c0 (LWP 2316) "GlobalQueue[07]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b4a67 in () at /usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#10 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#11 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 28 (Thread 0x7ffa3bfff6c0 (LWP 2315) "GlobalQueue[06]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 27 (Thread 0x7ffa58cd86c0 (LWP 2314) "GlobalQueue[05]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b4a67 in () at /usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#10 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#11 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 26 (Thread 0x7ffa594d96c0 (LWP 2313) "GlobalQueue[04]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 25 (Thread 0x7ffa59cda6c0 (LWP 2312) "GlobalQueue[03]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b4a67 in () at /usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#8 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#9 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#10 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#11 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 24 (Thread 0x7ffa5a4db6c0 (LWP 2311) "GlobalQueue[02]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 23 (Thread 0x7ffa5acdc6c0 (LWP 2310) "GlobalQueue[01]"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffae80b47a6 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#4 0x00007ffae80b49ef in () at /usr/lib/libKF5ThreadWeaver.so.5
#5 0x00007ffae80b3316 in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/libKF5ThreadWeaver.so.5
#6 0x00007ffae80b0d3e in ThreadWeaver::Thread::run() () at
/usr/lib/libKF5ThreadWeaver.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 22 (Thread 0x7ffa5b4dd6c0 (LWP 2268) "gdbus"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1b0dce2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffb1b085d7f in g_main_loop_run () at /usr/lib/libglib-2.0.so.0
#3 0x00007ffadc69c23c in () at /usr/lib/libgio-2.0.so.0
#4 0x00007ffb1b0b3c55 in () at /usr/lib/libglib-2.0.so.0
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 21 (Thread 0x7ffa5bcde6c0 (LWP 2267) "gmain"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1b0dce2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffb1b0850d2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ffb1b085122 in () at /usr/lib/libglib-2.0.so.0
#4 0x00007ffb1b0b3c55 in () at /usr/lib/libglib-2.0.so.0
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 20 (Thread 0x7ffa7b7fe6c0 (LWP 1940) "QSGRenderThread"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebbd203 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 19 (Thread 0x7ffa7bfff6c0 (LWP 1939) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 18 (Thread 0x7ffac67fc6c0 (LWP 1854) "QSGRenderThread"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebbd203 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 17 (Thread 0x7ffabad696c0 (LWP 1853) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 16 (Thread 0x7ffac6ffd6c0 (LWP 1708) "QSGRenderThread"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebbd203 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 15 (Thread 0x7ffac77fe6c0 (LWP 1707) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 14 (Thread 0x7ffac5ffb6c0 (LWP 1695) "KCupsConnection"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1b0dce2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffb1b0850d2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ffb1d1b750c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ffb1d16532c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ffb1cfc749f in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ffac4ea4bee in KCupsConnection::run() () at /usr/lib/libkcupslib.so
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 13 (Thread 0x7ffac7fff6c0 (LWP 1641) "plasmashell"):
#0 0x00007ffb1cbbfa11 in pselect () at /usr/lib/libc.so.6
#1 0x00007ffb1a3af524 in () at /usr/lib/libusbmuxd-2.0.so.6
#2 0x00007ffb1a3b08a9 in () at /usr/lib/libusbmuxd-2.0.so.6
#3 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#4 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 12 (Thread 0x7ffadffff6c0 (LWP 1630) "QQuickPixmapRea"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1b0dce2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffb1b0850d2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ffb1d1b750c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ffb1d16532c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ffb1cfc749f in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ffb1eb15caf in () at /usr/lib/libQt5Quick.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 11 (Thread 0x7ffae90616c0 (LWP 1606) "QSGRenderThread"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebbd203 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 10 (Thread 0x7ffaebfff6c0 (LWP 1605) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 9 (Thread 0x7ffb0c8e76c0 (LWP 1372) "QQmlThread"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1b0dce2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffb1b0850d2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ffb1d1b750c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ffb1d16532c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ffb1cfc749f in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ffb1e76b300 in () at /usr/lib/libQt5Qml.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 8 (Thread 0x7ffb0ddfb6c0 (LWP 1036) "plasmash:gdrv0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 7 (Thread 0x7ffb0e7fc6c0 (LWP 1034) "plasmash:shlo0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 6 (Thread 0x7ffb0effd6c0 (LWP 1033) "plasmashel:sh0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 5 (Thread 0x7ffb0f7fe6c0 (LWP 1032) "plasmas:disk$0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 4 (Thread 0x7ffb0ffff6c0 (LWP 1031) "plasmashel:cs0"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1475099e in () at /usr/lib/dri/radeonsi_dri.so
#3 0x00007ffb14703f8c in () at /usr/lib/dri/radeonsi_dri.so
#4 0x00007ffb147508cc in () at /usr/lib/dri/radeonsi_dri.so
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 3 (Thread 0x7ffb16d9b6c0 (LWP 1030) "QXcbEventQueue"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1f34ed05 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3 0x00007ffb17695f72 in () at /usr/lib/libQt5XcbQpa.so.5
#4 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#5 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#6 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 2 (Thread 0x7ffb1759c6c0 (LWP 1029) "QDBusConnection"):
#0 0x00007ffb1cbbd0bf in poll () at /usr/lib/libc.so.6
#1 0x00007ffb1b0dce2f in () at /usr/lib/libglib-2.0.so.0
#2 0x00007ffb1b0850d2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#3 0x00007ffb1d1b750c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#4 0x00007ffb1d16532c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#5 0x00007ffb1cfc749f in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6 0x00007ffb1da94cba in () at /usr/lib/libQt5DBus.so.5
#7 0x00007ffb1cfc42ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1cb488fd in () at /usr/lib/libc.so.6
#9 0x00007ffb1cbcaa60 in () at /usr/lib/libc.so.6
Thread 1 (Thread 0x7ffb17d0fa80 (LWP 1024) "plasmashell"):
#0 0x00007ffb1cb454b6 in () at /usr/lib/libc.so.6
#1 0x00007ffb1cb47cd0 in pthread_cond_wait () at /usr/lib/libc.so.6
#2 0x00007ffb1cfcb744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#3 0x00007ffb1ebc2340 in () at /usr/lib/libQt5Quick.so.5
#4 0x00007ffb1ebc3121 in () at /usr/lib/libQt5Quick.so.5
#5 0x00007ffb1d558b97 in QWindow::event(QEvent*) () at /usr/lib/libQt5Gui.so.5
#6 0x00007ffb1deadb1c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#7 0x00007ffb1d16cb88 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#8 0x00007ffb1d54c994 in
QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*)
() at /usr/lib/libQt5Gui.so.5
#9 0x00007ffb1d52b985 in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() at /usr/lib/libQt5Gui.so.5
#10 0x00007ffb176985f0 in () at /usr/lib/libQt5XcbQpa.so.5
#11 0x00007ffb1b08681b in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#12 0x00007ffb1b0dcec9 in () at /usr/lib/libglib-2.0.so.0
#13 0x00007ffb1b0850d2 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#14 0x00007ffb1d1b750c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#15 0x00007ffb1d16532c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#16 0x00007ffb1d16fe59 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#17 0x000055b3eda7b10f in ()
#18 0x00007ffb1cae5290 in () at /usr/lib/libc.so.6
#19 0x00007ffb1cae534a in __libc_start_main () at /usr/lib/libc.so.6
#20 0x000055b3eda7b4c5 in ()
```
I also have this `kwin_x11` deadlock and it looks pretty similar so could also
be same issue.
```
Using host libthread_db library "/usr/lib/libthread_db.so.1".
__futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393,
expected=0, futex_word=0x5561b653b7f4) at futex-internal.c:57
57 return INTERNAL_SYSCALL_CANCEL (futex_time64, futex_word, op,
expected,
Thread 12 (Thread 0x7f20467fc6c0 (LWP 19307) "kwin_x11:sh1"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5561b60c3d38) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5561b60c3d38,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5561b60c3d38, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5561b60c3ce8, cond=0x5561b60c3d10) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5561b60c3d10, mutex=0x5561b60c3ce8) at
pthread_cond_wait.c:618
#5 0x00007f208a72499e in () at /usr/lib/dri/radeonsi_dri.so
#6 0x00007f208a6d7f8c in () at /usr/lib/dri/radeonsi_dri.so
#7 0x00007f208a7248cc in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 11 (Thread 0x7f2046ffd6c0 (LWP 19306) "QSGRenderThread"):
#0 0x00007f2097ef50bf in __GI___poll (fds=0x7f2046ffc128, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f209849f20b in () at /usr/lib/libxcb.so.1
#2 0x00007f20984a101b in xcb_wait_for_special_event () at /usr/lib/libxcb.so.1
#3 0x00007f20910e1de8 in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#4 0x00007f20910e2c54 in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#5 0x00007f20910e4801 in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#6 0x00007f20910e4b3b in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
#7 0x00007f208a6c9368 in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f208a6c94b3 in () at /usr/lib/dri/radeonsi_dri.so
#9 0x00007f208a6cc575 in () at /usr/lib/dri/radeonsi_dri.so
#10 0x00007f208a7a419a in () at /usr/lib/dri/radeonsi_dri.so
#11 0x00007f208a7a44a2 in () at /usr/lib/dri/radeonsi_dri.so
#12 0x00007f208a6cc108 in () at /usr/lib/dri/radeonsi_dri.so
#13 0x00007f208a6cf186 in () at /usr/lib/dri/radeonsi_dri.so
#14 0x00007f20910d6623 in () at /usr/lib/libGLX_mesa.so.0
#15 0x00007f20910c6904 in () at /usr/lib/libGLX_mesa.so.0
#16 0x00007f209585ae33 in InternalMakeCurrentVendor
(dpy=dpy@entry=0x5561b5edc330, draw=draw@entry=16793074,
read=read@entry=16793074, ctxInfo=ctxInfo@entry=0x5561b671b310,
callerOpcode=callerOpcode@entry=5 '\005',
threadState=threadState@entry=0x7f2034534480, vendor=0x5561b5f9dfb0) at
../libglvnd-v1.5.0/src/GLX/libglx.c:871
#17 0x00007f209585d1d4 in InternalMakeCurrentDispatch
(dpy=dpy@entry=0x5561b5edc330, draw=draw@entry=16793074,
read=read@entry=16793074, ctxInfo=0x5561b671b310,
callerOpcode=callerOpcode@entry=5 '\005', vendor=0x5561b5f9dfb0) at
../libglvnd-v1.5.0/src/GLX/libglx.c:926
#18 0x00007f2095861d87 in CommonMakeCurrent (dpy=0x5561b5edc330, draw=16793074,
read=16793074, context=0x5561b64cc860, callerOpcode=<optimized out>) at
../libglvnd-v1.5.0/src/GLX/libglx.c:1070
#19 0x00007f209274cc19 in () at
/usr/lib/qt/plugins/xcbglintegrations/libqxcb-glx-integration.so
#20 0x00007f20999944bc in QOpenGLContext::makeCurrent(QSurface*) () at
/usr/lib/libQt5Gui.so.5
#21 0x00007f209a4e2315 in () at /usr/lib/libQt5Quick.so.5
#22 0x00007f209a4e41ae in () at /usr/lib/libQt5Quick.so.5
#23 0x00007f20993d62ba in () at /usr/lib/libQt5Core.so.5
#24 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#25 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 10 (Thread 0x7f20477fe6c0 (LWP 19305) "kwin_x11:gdrv0"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x7f2065e38554) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f2065e38554,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x7f2065e38554, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x7f2065e38500, cond=0x7f2065e38528) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x7f2065e38528, mutex=0x7f2065e38500) at
pthread_cond_wait.c:618
#5 0x00007f208a72499e in () at /usr/lib/dri/radeonsi_dri.so
#6 0x00007f208a6d7f8c in () at /usr/lib/dri/radeonsi_dri.so
#7 0x00007f208a7248cc in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 9 (Thread 0x7f20677fe6c0 (LWP 1025) "QQmlThread"):
#0 0x00007f2097ef51b6 in __ppoll (fds=0x7f2058000d88, nfds=1,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1 0x00007f20995c25ab in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f20995c9050 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f209957732c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f20993d949f in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f209a1a1300 in () at /usr/lib/libQt5Qml.so.5
#6 0x00007f20993d62ba in () at /usr/lib/libQt5Core.so.5
#7 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#8 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 8 (Thread 0x7f2088e196c0 (LWP 1020) "kwin_x11:gdrv0"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x7f209007b550) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x7f209007b550,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x7f209007b550, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x7f209007b500, cond=0x7f209007b528) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x7f209007b528, mutex=0x7f209007b500) at
pthread_cond_wait.c:618
#5 0x00007f208a72499e in () at /usr/lib/dri/radeonsi_dri.so
#6 0x00007f208a6d7f8c in () at /usr/lib/dri/radeonsi_dri.so
#7 0x00007f208a7248cc in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 7 (Thread 0x7f208961a6c0 (LWP 1018) "kwin_x11:shlo0"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5561b60c42a8) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5561b60c42a8,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5561b60c42a8, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5561b60c4258, cond=0x5561b60c4280) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5561b60c4280, mutex=0x5561b60c4258) at
pthread_cond_wait.c:618
#5 0x00007f208a72499e in () at /usr/lib/dri/radeonsi_dri.so
#6 0x00007f208a6d7f8c in () at /usr/lib/dri/radeonsi_dri.so
#7 0x00007f208a7248cc in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 6 (Thread 0x7f2089e1b6c0 (LWP 1017) "kwin_x11:sh0"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5561b60c3d38) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5561b60c3d38,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5561b60c3d38, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5561b60c3ce8, cond=0x5561b60c3d10) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5561b60c3d10, mutex=0x5561b60c3ce8) at
pthread_cond_wait.c:618
#5 0x00007f208a72499e in () at /usr/lib/dri/radeonsi_dri.so
#6 0x00007f208a6d7f8c in () at /usr/lib/dri/radeonsi_dri.so
#7 0x00007f208a7248cc in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 5 (Thread 0x7f208a61c6c0 (LWP 1016) "kwin_x1:disk$0"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5561b61322e8) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5561b61322e8,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5561b61322e8, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5561b6132298, cond=0x5561b61322c0) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5561b61322c0, mutex=0x5561b6132298) at
pthread_cond_wait.c:618
#5 0x00007f208a72499e in () at /usr/lib/dri/radeonsi_dri.so
#6 0x00007f208a6d7f8c in () at /usr/lib/dri/radeonsi_dri.so
#7 0x00007f208a7248cc in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 4 (Thread 0x7f2090df16c0 (LWP 1015) "kwin_x11:cs0"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5561b60b46e8) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5561b60b46e8,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5561b60b46e8, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5561b60b4698, cond=0x5561b60b46c0) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5561b60b46c0, mutex=0x5561b60b4698) at
pthread_cond_wait.c:618
#5 0x00007f208a72499e in () at /usr/lib/dri/radeonsi_dri.so
#6 0x00007f208a6d7f8c in () at /usr/lib/dri/radeonsi_dri.so
#7 0x00007f208a7248cc in () at /usr/lib/dri/radeonsi_dri.so
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 3 (Thread 0x7f2091d9a6c0 (LWP 1011) "QXcbEventQueue"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5561b5edd7e8) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5561b5edd7e8,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5561b5edd7e8, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5561b5edd798, cond=0x5561b5edd7c0) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5561b5edd7c0, mutex=0x5561b5edd798) at
pthread_cond_wait.c:618
#5 0x00007f20984a0d05 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#6 0x00007f2092649f72 in () at /usr/lib/libQt5XcbQpa.so.5
#7 0x00007f20993d62ba in () at /usr/lib/libQt5Core.so.5
#8 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#9 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 2 (Thread 0x7f209259b6c0 (LWP 1010) "QDBusConnection"):
#0 0x00007f2097ef51b6 in __ppoll (fds=0x7f208c0075a8, nfds=2,
timeout=<optimized out>, sigmask=0x0) at ../sysdeps/unix/sysv/linux/ppoll.c:42
#1 0x00007f20995c25ab in qt_safe_poll(pollfd*, unsigned long, timespec const*)
() at /usr/lib/libQt5Core.so.5
#2 0x00007f20995c9050 in
QEventDispatcherUNIX::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#3 0x00007f209957732c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#4 0x00007f20993d949f in QThread::exec() () at /usr/lib/libQt5Core.so.5
#5 0x00007f2098345cba in () at /usr/lib/libQt5DBus.so.5
#6 0x00007f20993d62ba in () at /usr/lib/libQt5Core.so.5
#7 0x00007f2097e808fd in start_thread (arg=<optimized out>) at
pthread_create.c:442
#8 0x00007f2097f02a60 in clone3 () at
../sysdeps/unix/sysv/linux/x86_64/clone3.S:81
Thread 1 (Thread 0x7f2092cc3a80 (LWP 984) "kwin_x11"):
#0 __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0,
op=393, expected=0, futex_word=0x5561b653b7f4) at futex-internal.c:57
#1 __futex_abstimed_wait_common (futex_word=futex_word@entry=0x5561b653b7f4,
expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0,
private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
#2 0x00007f2097e7d51f in __GI___futex_abstimed_wait_cancelable64
(futex_word=futex_word@entry=0x5561b653b7f4, expected=expected@entry=0,
clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at
futex-internal.c:139
#3 0x00007f2097e7fcd0 in __pthread_cond_wait_common (abstime=0x0, clockid=0,
mutex=0x5561b653b7a0, cond=0x5561b653b7c8) at pthread_cond_wait.c:503
#4 ___pthread_cond_wait (cond=0x5561b653b7c8, mutex=0x5561b653b7a0) at
pthread_cond_wait.c:618
#5 0x00007f20993dd744 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/libQt5Core.so.5
#6 0x00007f209a6d67cb in () at /usr/lib/libQt5Quick.so.5
#7 0x00007f209a53952c in QQuickWindow::event(QEvent*) () at
/usr/lib/libQt5Quick.so.5
#8 0x00007f2098635b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#9 0x00007f209957eb88 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#10 0x00007f20999603b5 in QWindowPrivate::destroy() () at
/usr/lib/libQt5Gui.so.5
#11 0x00007f209ac2a255 in KWin::TabBox::TabBox::hide(bool) () at
/usr/lib/libkwin.so.5
#12 0x00007f209ac2c917 in KWin::TabBox::TabBox::close(bool) () at
/usr/lib/libkwin.so.5
#13 0x00007f209ac2ccab in KWin::TabBox::TabBox::accept(bool) () at
/usr/lib/libkwin.so.5
#14 0x00007f209ac2d403 in KWin::TabBox::TabBox::modifiersReleased() () at
/usr/lib/libkwin.so.5
#15 0x00007f209ac32b0f in () at /usr/lib/libkwin.so.5
#16 0x00007f209aa6f284 in
KWin::Application::dispatchEvent(xcb_generic_event_t*) () at
/usr/lib/libkwin.so.5
#17 0x00007f209957548f in
QAbstractEventDispatcher::filterNativeEvent(QByteArray const&, void*, long*) ()
at /usr/lib/libQt5Core.so.5
#18 0x00007f2092623ff0 in QXcbConnection::handleXcbEvent(xcb_generic_event_t*)
() at /usr/lib/libQt5XcbQpa.so.5
#19 0x00007f2092628330 in
QXcbConnection::processXcbEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5XcbQpa.so.5
#20 0x00007f209264c622 in () at /usr/lib/libQt5XcbQpa.so.5
#21 0x00007f209957732c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#22 0x00007f2099581e59 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#23 0x00005561b450fe4d in ()
#24 0x00007f2097e1d290 in __libc_start_call_main
(main=main@entry=0x5561b450f870, argc=argc@entry=2,
argv=argv@entry=0x7ffdafd5d888) at ../sysdeps/nptl/libc_start_call_main.h:58
#25 0x00007f2097e1d34a in __libc_start_main_impl (main=0x5561b450f870, argc=2,
argv=0x7ffdafd5d888, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffdafd5d878) at ../csu/libc-start.c:381
```
So basically for both it seems to be stuck in
```
#2 0x00007f20984a101b in xcb_wait_for_special_event () at /usr/lib/libxcb.so.1
#3 0x00007f20910e1de8 in glPrimitiveBoundingBox () at
/usr/lib/libGLX_mesa.so.0
```
That never comes.
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