Bug 455387

Summary: Plasma crashed after I tried to move Google Chrome window to second monitor
Product: [Plasma] plasmashell Reporter: Martin Vlk <martin.vlk>
Component: generalAssignee: Plasma Bugs List <plasma-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kde, nate
Priority: NOR Keywords: drkonqi
Version First Reported In: 5.24.4   
Target Milestone: 1.0   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description Martin Vlk 2022-06-16 08:54:15 UTC 
Application: plasmashell (5.24.4)

Qt Version: 5.15.3
Frameworks Version: 5.92.0
Operating System: Linux 5.15.0-37-lowlatency x86_64
Windowing System: X11
Distribution: Ubuntu 22.04 LTS
DrKonqi: 5.24.4 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
I tried to move Google Chrome window to second monitor.
Plasma tends to crash rather often after upgrade to latest Ubuntu version.

The crash can be reproduced sometimes.

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

[KCrash Handler]
#4  0x00007f8e88d72ad8 in QSGTexture::setFiltering(QSGTexture::Filtering) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#5  0x00007f8e88da37af in QSGOpaqueTextureMaterialShader::updateState(QSGMaterialShader::RenderState const&, QSGMaterial*, QSGMaterial*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#6  0x00007f8e88d8a3dc in QSGBatchRenderer::Renderer::renderMergedBatch(QSGBatchRenderer::Batch const*) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f8e88d8f965 in QSGBatchRenderer::Renderer::renderBatches() () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f8e88d90352 in QSGBatchRenderer::Renderer::render() () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#9  0x00007f8e88d77924 in QSGRenderer::renderScene(QSGBindable const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#10 0x00007f8e88d77df3 in QSGRenderer::renderScene(unsigned int) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#11 0x00007f8e88ddda47 in QSGDefaultRenderContext::renderNextFrame(QSGRenderer*, unsigned int) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#12 0x00007f8e88e4d5f9 in QQuickWindowPrivate::renderSceneGraph(QSize const&, QSize const&) () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#13 0x00007f8e88dec45d in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#14 0x00007f8e88dece07 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#15 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#17 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 31 (Thread 0x7f8dceffd640 (LWP 9702) "plasmash:gdrv0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9daaaeee0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9daaaeee0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9daaaee90, cond=0x55c9daaaeeb8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9daaaeeb8, mutex=0x55c9daaaee90) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 30 (Thread 0x7f8ddcc30640 (LWP 8752) "QSGRenderThread"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9da6a0e60) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9da6a0e60, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9da6a0e10, cond=0x55c9da6a0e38) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9da6a0e38, mutex=0x55c9da6a0e10) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e88dea9c3 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f8e88dece49 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#10 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 29 (Thread 0x7f8ddd431640 (LWP 8751) "plasmash:gdrv0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9da979e30) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9da979e30, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9da979de0, cond=0x55c9da979e08) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9da979e08, mutex=0x55c9da979de0) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 28 (Thread 0x7f8dde7fc640 (LWP 7089) "GlobalQueue[08]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 27 (Thread 0x7f8ddeffd640 (LWP 7088) "GlobalQueue[07]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 26 (Thread 0x7f8ddf7fe640 (LWP 7087) "GlobalQueue[06]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 25 (Thread 0x7f8ddffff640 (LWP 7086) "GlobalQueue[05]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 24 (Thread 0x7f8dfca2b640 (LWP 7085) "GlobalQueue[04]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 23 (Thread 0x7f8dfd22c640 (LWP 7084) "GlobalQueue[03]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 22 (Thread 0x7f8dfda2d640 (LWP 7083) "GlobalQueue[02]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 21 (Thread 0x7f8dfe22e640 (LWP 7082) "GlobalQueue[01]"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x7f8e74067074) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x7f8e74067074, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f8e74067020, cond=0x7f8e74067048) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x7f8e74067048, mutex=0x7f8e74067020) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e4242d938 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7  0x00007f8e4242ee6c in  () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8  0x00007f8e4242ca66 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9  0x00007f8e4242b178 in ThreadWeaver::Thread::run() () at /lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 20 (Thread 0x7f8dfed80640 (LWP 7081) "gdbus"):
#1  __GI___libc_read (fd=51, buf=0x7f8dfed7fad0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f8e857ba114 in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8e8580e63d in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8e857b9293 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8e42268c1a in  () at /lib/x86_64-linux-gnu/libgio-2.0.so.0
#6  0x00007f8e857e8a41 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 19 (Thread 0x7f8dff581640 (LWP 7080) "gmain"):
#1  0x00007f8e8580e696 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8e857b73c3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8e857b7411 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8e857e8a41 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#6  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 18 (Thread 0x7f8e1cdec640 (LWP 7054) "QSGRenderThread"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d7dad174) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d7dad174, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d7dad120, cond=0x55c9d7dad148) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d7dad148, mutex=0x55c9d7dad120) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e88dea9c3 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f8e88dece49 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#10 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 17 (Thread 0x7f8e1d5ed640 (LWP 7053) "plasmash:gdrv0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d86543c0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d86543c0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d8654370, cond=0x55c9d8654398) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d8654398, mutex=0x55c9d8654370) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 16 (Thread 0x7f8e1f2fe640 (LWP 6883) "QSGRenderThread"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d6fef2c4) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d6fef2c4, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d6fef270, cond=0x55c9d6fef298) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d6fef298, mutex=0x55c9d6fef270) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e88dea9c3 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f8e88dece49 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#10 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 15 (Thread 0x7f8e1faff640 (LWP 6882) "plasmash:gdrv0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d6ff0dc0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d6ff0dc0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d6ff0d70, cond=0x55c9d6ff0d98) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d6ff0d98, mutex=0x55c9d6ff0d70) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 14 (Thread 0x7f8e249fe640 (LWP 6881) "QSGRenderThread"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d6d8c064) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d6d8c064, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d6d8c010, cond=0x55c9d6d8c038) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d6d8c038, mutex=0x55c9d6d8c010) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e88dea9c3 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f8e88dece49 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#10 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 13 (Thread 0x7f8e251ff640 (LWP 6880) "plasmash:gdrv0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d6e7d400) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d6e7d400, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d6e7d3b0, cond=0x55c9d6e7d3d8) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d6e7d3d8, mutex=0x55c9d6e7d3b0) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 12 (Thread 0x7f8e42dba640 (LWP 6674) "plasmashell"):
#1  __pselect (nfds=5, readfds=0x7f8e42db1a40, writefds=0x0, exceptfds=0x0, timeout=<optimized out>, sigmask=<optimized out>) at ../sysdeps/unix/sysv/linux/pselect.c:56
#2  0x00007f8e84d9303d in  () at /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6
#3  0x00007f8e84d93d88 in  () at /lib/x86_64-linux-gnu/libusbmuxd-2.0.so.6
#4  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#5  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 11 (Thread 0x7f8e4902b640 (LWP 6630) "QQuickPixmapRea"):
#1  __GI___libc_read (fd=28, buf=0x7f8e4902a950, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f8e857ba114 in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8e8580e63d in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8e857b73c3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8e8743f11e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e873e474b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f8e871f7af2 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f8e88d32a5a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#9  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#11 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 10 (Thread 0x7f8e5588b640 (LWP 6594) "QSGRenderThread"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d58b3734) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d58b3734, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d58b36e0, cond=0x55c9d58b3708) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d58b3708, mutex=0x55c9d58b36e0) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e88dea9c3 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f8e88dece49 in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#10 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 9 (Thread 0x7f8e6d0af640 (LWP 6593) "plasmash:gdrv0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d5db7a90) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d5db7a90, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d5db7a40, cond=0x55c9d5db7a68) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d5db7a68, mutex=0x55c9d5db7a40) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 8 (Thread 0x7f8e78e66640 (LWP 6515) "QQmlThread"):
#1  0x00007f8e8580e63d in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8e857b73c3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8e8743f11e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f8e873e474b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f8e871f7af2 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e889d58c9 in  () at /lib/x86_64-linux-gnu/libQt5Qml.so.5
#7  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#9  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 7 (Thread 0x7f8e79667640 (LWP 6494) "plasmashel:sh2"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d500ac50) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d500ac50, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d500ac00, cond=0x55c9d500ac28) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d500ac28, mutex=0x55c9d500ac00) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 6 (Thread 0x7f8e79e68640 (LWP 6493) "plasmashel:sh1"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d500ac50) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d500ac50, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d500ac00, cond=0x55c9d500ac28) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d500ac28, mutex=0x55c9d500ac00) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 5 (Thread 0x7f8e7a669640 (LWP 6492) "plasmashel:sh0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d500ac54) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d500ac54, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d500ac00, cond=0x55c9d500ac28) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d500ac28, mutex=0x55c9d500ac00) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 4 (Thread 0x7f8e809b7640 (LWP 6491) "plasmas:disk$0"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d4f35ea8) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d4f35ea8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d4f35e58, cond=0x55c9d4f35e80) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d4f35e80, mutex=0x55c9d4f35e58) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e7a72986b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#6  0x00007f8e7a72949b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#7  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#8  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 3 (Thread 0x7f8e818c6640 (LWP 6436) "QDBusConnection"):
#1  0x00007f8e857b8168 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f8e857b9f3b in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f8e8580e63d in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f8e857b73c3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f8e8743f11e in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e873e474b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f8e871f7af2 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f8e87d88f0b in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#11 0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 2 (Thread 0x7f8e82467640 (LWP 6428) "QXcbEventQueue"):
#1  0x00007f8e8946d7e2 in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f8e8946f22c in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f8e82594d08 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f8e871f8ca1 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f8e86d6cb43 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#6  0x00007f8e86dfea00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81

Thread 1 (Thread 0x7f8e8299e9c0 (LWP 6402) "plasmashell"):
#1  __futex_abstimed_wait_common (cancel=true, private=0, abstime=0x0, clockid=0, expected=0, futex_word=0x55c9d712e6c0) at ./nptl/futex-internal.c:87
#2  __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x55c9d712e6c0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at ./nptl/futex-internal.c:139
#3  0x00007f8e86d6bac1 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c9d712e670, cond=0x55c9d712e698) at ./nptl/pthread_cond_wait.c:503
#4  ___pthread_cond_wait (cond=0x55c9d712e698, mutex=0x55c9d712e670) at ./nptl/pthread_cond_wait.c:627
#5  0x00007f8e871feceb in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007f8e88dee78a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#7  0x00007f8e88defb0a in  () at /lib/x86_64-linux-gnu/libQt5Quick.so.5
#8  0x00007f8e877d85a5 in QWindow::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#9  0x00007f8e6c7d01e3 in  () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#10 0x00007f8e880d8713 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007f8e873e5e2a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007f8e877cd6a1 in QGuiApplicationPrivate::processExposeEvent(QWindowSystemInterfacePrivate::ExposeEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#13 0x00007f8e877a1a2c in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5
#14 0x00007f8e82595d6e in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#15 0x00007f8e857b9d1b in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#16 0x00007f8e8580e6f8 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#17 0x00007f8e857b73c3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#18 0x00007f8e8743f0a8 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f8e873e474b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007f8e873ecce4 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x000055c9d4643dce in  ()
#22 0x00007f8e86d01d90 in __libc_start_call_main (main=main@entry=0x55c9d4642f70, argc=argc@entry=1, argv=argv@entry=0x7ffeead5f018) at ../sysdeps/nptl/libc_start_call_main.h:58
#23 0x00007f8e86d01e40 in __libc_start_main_impl (main=0x55c9d4642f70, argc=1, argv=0x7ffeead5f018, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffeead5f008) at ../csu/libc-start.c:392
#24 0x000055c9d4643ef5 in  ()
[Inferior 1 (process 6402) detached]

Possible duplicates by query: bug 451839, bug 451479, bug 447190, bug 446874, bug 446820.

Reported using DrKonqi
Comment 1 Nate Graham 2022-06-16 19:49:22 UTC 

*** This bug has been marked as a duplicate of bug 432999 ***