Bug 433705

Summary: bad_a
Product: [Plasma] krunner Reporter: Dmitry <satanin.dmitry.2020>
Component: generalAssignee: Alexander Lohnau <alexander.lohnau>
Status: RESOLVED DUPLICATE    
Severity: crash CC: nate, plasma-bugs
Priority: NOR Keywords: drkonqi
Version: 5.18.5   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Dmitry 2021-02-27 14:50:57 UTC 
Application: plasmashell (5.18.5)

Qt Version: 5.14.2
Frameworks Version: 5.75.0
Operating System: Linux 5.10.18-100.fc32.x86_64 x86_64
Windowing system: X11
Distribution: "Fedora release 32 (Thirty Two)"

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

- Custom settings of the application:

i have critical hardware errors:
on the laptop it seems that the processor's thermal paste has spread and touches the contacts. also I have not established why it sometimes restarts.  it is possible that something is malfunctioning due to a certain bend of the case and the motherboard.

the system was just started.  maybe not all services and daemons had time to start




I opened the telegram application through a shortcut on the desktop. I have several telegrams but only one can run.  I don't remember which one, maybe the link does not lead anywhere

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa4d2947280 (LWP 2020))]

Thread 27 (Thread 0x7fa445c36700 (LWP 2542)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa485bcade8 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa485bcedcc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa485bca066 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa485bcee29 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa485bca066 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa485bcc778 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 26 (Thread 0x7fa446437700 (LWP 2541)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa485bcade8 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa485bcedcc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa485bca066 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa485bcee29 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa485bca066 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa485bcc778 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 25 (Thread 0x7fa446c38700 (LWP 2540)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa485bcade8 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa485bcedcc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa485bca066 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa485bcc778 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 24 (Thread 0x7fa447439700 (LWP 2539)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa485bcade8 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /lib64/libKF5ThreadWeaver.so.5
#3  0x00007fa485bcedcc in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#4  0x00007fa485bca066 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#5  0x00007fa485bcee29 in ThreadWeaver::WorkingHardState::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#6  0x00007fa485bca066 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /lib64/libKF5ThreadWeaver.so.5
#7  0x00007fa485bcc778 in ThreadWeaver::Thread::run() () at /lib64/libKF5ThreadWeaver.so.5
#8  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#9  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 23 (Thread 0x7fa4540b6700 (LWP 2532)):
#0  0x00007fa4d657228c in read () at /lib64/libc.so.6
#1  0x00007fa484e82355 in pa_read () at /usr/lib64/pulseaudio/libpulsecommon-14.0.so
#2  0x00007fa484f0c666 in pa_mainloop_prepare () at /lib64/libpulse.so.0
#3  0x00007fa484f0d0f4 in pa_mainloop_iterate () at /lib64/libpulse.so.0
#4  0x00007fa484f0d1b0 in pa_mainloop_run () at /lib64/libpulse.so.0
#5  0x00007fa484f1b40d in thread () at /lib64/libpulse.so.0
#6  0x00007fa484eb06ec in internal_thread_func () at /usr/lib64/pulseaudio/libpulsecommon-14.0.so
#7  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 22 (Thread 0x7fa458e28700 (LWP 2531)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa4d842abc2 in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5
#3  0x00007fa4d842d109 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5
#4  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 21 (Thread 0x7fa459629700 (LWP 2530)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 20 (Thread 0x7fa467bff700 (LWP 2513)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa4d842abc2 in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5
#3  0x00007fa4d842d109 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5
#4  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7fa48666e700 (LWP 2512)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7fa465e2a700 (LWP 2502)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa4d842abc2 in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5
#3  0x00007fa4d842d109 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5
#4  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7fa46662b700 (LWP 2501)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7fa4726f1700 (LWP 2481)):
#0  0x00007fa4d657686f in poll () at /lib64/libc.so.6
#1  0x00007fa4d5112aae in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007fa4d5112be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fa4d6ae2abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fa4d6a9583b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d6901417 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fa4785a166c in KCupsConnection::run() () at /lib64/libkcupslib.so
#7  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7fa47acb8700 (LWP 2412)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4d6907d9b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib64/libQt5Core.so.5
#2  0x00007fa4d842abc2 in QSGRenderThread::processEventsAndWaitForMore() () at /lib64/libQt5Quick.so.5
#3  0x00007fa4d842d109 in QSGRenderThread::run() () at /lib64/libQt5Quick.so.5
#4  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7fa47b4ba700 (LWP 2411)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7fa4a75fe700 (LWP 2354)):
#0  0x00007fa4d657686f in poll () at /lib64/libc.so.6
#1  0x00007fa4d5112aae in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007fa4d5112be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fa4d6ae2abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fa4d6a9583b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d6901417 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#7  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7fa487af5700 (LWP 2330)):
#0  0x00007fa4d51613ad in g_mutex_lock () at /lib64/libglib-2.0.so.0
#1  0x00007fa4d5112a94 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007fa4d5112be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fa4d6ae2abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fa4d6a9583b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d6901417 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fa4d837bfda in QQuickPixmapReader::run() () at /lib64/libQt5Quick.so.5
#7  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7fa4a7fff700 (LWP 2226)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7fa4aca79700 (LWP 2225)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7fa4ad27a700 (LWP 2224)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7fa4ada7b700 (LWP 2223)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fa4ae27c700 (LWP 2222)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fa4aea7d700 (LWP 2221)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fa4af27e700 (LWP 2219)):
#0  0x00007fa4d5d73e92 in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fa4bc8b62eb in util_queue_thread_func () at /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fa4bc8b5dab in impl_thrd_routine () at /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fa4bed1b700 (LWP 2180)):
#0  0x00007fa4d657686f in poll () at /lib64/libc.so.6
#1  0x00007fa4d5112aae in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007fa4d5112be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fa4d6ae2abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fa4d6a9583b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d6901417 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fa4d80ce1e9 in QQmlThreadPrivate::run() () at /lib64/libQt5Qml.so.5
#7  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fa4c4a3e700 (LWP 2045)):
#0  0x00007fa4d657686f in poll () at /lib64/libc.so.6
#1  0x00007fa4d5112aae in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#2  0x00007fa4d5112be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#3  0x00007fa4d6ae2abb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#4  0x00007fa4d6a9583b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d6901417 in QThread::exec() () at /lib64/libQt5Core.so.5
#6  0x00007fa4d7a7551b in QDBusConnectionManager::run() () at /lib64/libQt5DBus.so.5
#7  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#8  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fa4c5685700 (LWP 2029)):
#0  0x00007fa4d657686f in poll () at /lib64/libc.so.6
#1  0x00007fa4d884a38a in _xcb_conn_wait () at /lib64/libxcb.so.1
#2  0x00007fa4d884c71a in xcb_wait_for_event () at /lib64/libxcb.so.1
#3  0x00007fa4c5846c68 in QXcbEventQueue::run() () at /lib64/libQt5XcbQpa.so.5
#4  0x00007fa4d6902680 in QThreadPrivate::start(void*) () at /lib64/libQt5Core.so.5
#5  0x00007fa4d5d6d432 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fa4d65816d3 in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fa4d2947280 (LWP 2020)):
[KCrash Handler]
#4  0x00007fa4d7ef7bb2 in QV4::ExecutionEngine::fromVariant(QVariant const&) () at /lib64/libQt5Qml.so.5
#5  0x00007fa4d7f6b0ef in loadProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData const&) () at /lib64/libQt5Qml.so.5
#6  0x00007fa4d7f88fe1 in QV4::Moth::VME::interpret(QV4::CppStackFrame*, QV4::ExecutionEngine*, char const*) () at /lib64/libQt5Qml.so.5
#7  0x00007fa4d7f8d5e7 in QV4::Moth::VME::exec(QV4::CppStackFrame*, QV4::ExecutionEngine*) () at /lib64/libQt5Qml.so.5
#8  0x00007fa4d7f2a5ad in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /lib64/libQt5Qml.so.5
#9  0x00007fa4d8091465 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /lib64/libQt5Qml.so.5
#10 0x00007fa4d8048acb in QQmlBoundSignalExpression::evaluate(void**) () at /lib64/libQt5Qml.so.5
#11 0x00007fa4d8048fa8 in QQmlBoundSignal_callback(QQmlNotifierEndpoint*, void**) () at /lib64/libQt5Qml.so.5
#12 0x00007fa4d80770cd in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib64/libQt5Qml.so.5
#13 0x00007fa4d6ac5e02 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#14 0x00007fa486ecb80f in RunnerModel::matchesChanged(QList<Plasma::QueryMatch> const&) () at /usr/lib64/qt5/qml/org/kde/plasma/private/kicker/libkickerplugin.so
#15 0x00007fa4d6ac5e96 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#16 0x00007fa486b59156 in Plasma::RunnerManager::matchesChanged(QList<Plasma::QueryMatch> const&) () at /lib64/libKF5Runner.so.5
#17 0x00007fa486b5cf03 in Plasma::RunnerManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) () at /lib64/libKF5Runner.so.5
#18 0x00007fa4d6ac5ed0 in void doActivate<false>(QObject*, int, void**) () at /lib64/libQt5Core.so.5
#19 0x00007fa4d6ac93ee in QTimer::timeout(QTimer::QPrivateSignal) () at /lib64/libQt5Core.so.5
#20 0x00007fa4d6abe9df in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#21 0x00007fa4d7489063 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt5Widgets.so.5
#22 0x00007fa4d6a96ee0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt5Core.so.5
#23 0x00007fa4d6ae1db3 in QTimerInfoList::activateTimers() () at /lib64/libQt5Core.so.5
#24 0x00007fa4d6ae26f4 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt5Core.so.5
#25 0x00007fa4d511278f in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#26 0x00007fa4d5112b18 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#27 0x00007fa4d5112be3 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#28 0x00007fa4d6ae2aa3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#29 0x00007fa4d6a9583b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt5Core.so.5
#30 0x00007fa4d6a9d4c6 in QCoreApplication::exec() () at /lib64/libQt5Core.so.5
#31 0x0000561cb0f0eb81 in main ()
[Inferior 1 (process 2020) detached]

Possible duplicates by query: bug 433397, bug 433120, bug 432551, bug 432216, bug 432029.

Reported using DrKonqi
Comment 1 Nate Graham 2021-03-02 19:21:18 UTC 

*** This bug has been marked as a duplicate of bug 414920 ***