422395 – Plasma crashed under normal operation

Bug 422395 - Plasma crashed under normal operation

Summary: Plasma crashed under normal operation

Status:	RESOLVED DUPLICATE of bug 424792

Alias:	None

Product:	plasmashell
Classification:	Plasma
Component:	general (show other bugs)
Version:	5.18.5
Platform:	Compiled Sources Linux

Importance:	NOR crash
Target Milestone:	1.0
Assignee:	David Edmundson

URL:
Keywords:	drkonqi

Depends on:
Blocks:

Reported:	2020-06-02 21:49 UTC by reikostrife
Modified:	2021-02-25 23:03 UTC (History)
CC List:	3 users (show)

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

Attachments
New crash information added by DrKonqi (58.83 KB, text/plain) 2020-06-06 18:19 UTC, Phil Dudley	Details
New crash information added by DrKonqi (11.43 KB, text/plain) 2020-06-06 18:28 UTC, Phil Dudley	Details
New crash information added by DrKonqi (40.49 KB, text/plain) 2020-06-07 15:26 UTC, Phil Dudley	Details
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Description reikostrife 2020-06-02 21:49:48 UTC

Application: plasmashell (5.18.5)
 (Compiled from sources)
Qt Version: 5.13.2
Frameworks Version: 5.70.0
Operating System: Linux 5.6.15-300.fc32.x86_64 x86_64
Windowing system: X11
Distribution: Fedora 32 (KDE Plasma)

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

I had opened Discord, was about to upload an image on my server.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe7ea54c800 (LWP 11388))]

Thread 40 (Thread 0x7fe71bfff700 (LWP 11870)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 39 (Thread 0x7fe734dfe700 (LWP 11869)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 38 (Thread 0x7fe7355ff700 (LWP 11868)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 37 (Thread 0x7fe735e00700 (LWP 11867)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 36 (Thread 0x7fe736601700 (LWP 11866)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 35 (Thread 0x7fe736e02700 (LWP 11865)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 34 (Thread 0x7fe737fff700 (LWP 11864)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 33 (Thread 0x7fe750dfe700 (LWP 11863)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 32 (Thread 0x7fe751ffb700 (LWP 11861)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 31 (Thread 0x7fe7527fc700 (LWP 11860)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 30 (Thread 0x7fe752ffd700 (LWP 11859)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 29 (Thread 0x7fe7537fe700 (LWP 11858)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 28 (Thread 0x7fe76b564700 (LWP 11856)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 27 (Thread 0x7fe76a77e700 (LWP 11855)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 26 (Thread 0x7fe753fff700 (LWP 11842)):
[KCrash Handler]
#4  0x00007fe7ee7a82ec in QFontEngineMulti::loadEngine(int) () from /lib64/libQt5Gui.so.5
#5  0x00007fe7ee7a8adf in QFontEngineMulti::ensureEngineAt(int) () from /lib64/libQt5Gui.so.5
#6  0x00007fe7ee7d811a in QTextLine::glyphRuns(int, int) const () from /lib64/libQt5Gui.so.5
#7  0x00007fe7efd0b090 in QQuickTextNodeEngine::addGlyphsInRange(int, int, QColor const&, QColor const&, int, int) () from /lib64/libQt5Quick.so.5
#8  0x00007fe7efd0b6d4 in QQuickTextNodeEngine::addGlyphsForRanges(QVarLengthArray<QTextLayout::FormatRange, 256> const&, int, int, int, int) () from /lib64/libQt5Quick.so.5
#9  0x00007fe7efd09fcb in QQuickTextNode::addTextLayout(QPointF const&, QTextLayout*, QColor const&, QQuickText::TextStyle, QColor const&, QColor const&, QColor const&, QColor const&, int, int, int, int) () from /lib64/libQt5Quick.so.5
#10 0x00007fe7efd087e1 in QQuickText::updatePaintNode(QSGNode*, QQuickItem::UpdatePaintNodeData*) () from /lib64/libQt5Quick.so.5
#11 0x00007fe7efcbe778 in QQuickWindowPrivate::updateDirtyNode(QQuickItem*) () from /lib64/libQt5Quick.so.5
#12 0x00007fe7efcbf00b in QQuickWindowPrivate::updateDirtyNodes() () from /lib64/libQt5Quick.so.5
#13 0x00007fe7efcc06d6 in QQuickWindowPrivate::syncSceneGraph() () from /lib64/libQt5Quick.so.5
#14 0x00007fe7efc66962 in QSGRenderThread::sync(bool) () from /lib64/libQt5Quick.so.5
#15 0x00007fe7efc67f14 in QSGRenderThread::syncAndRender() () from /lib64/libQt5Quick.so.5
#16 0x00007fe7efc683b8 in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#17 0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#18 0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#19 0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 25 (Thread 0x7fe768ec2700 (LWP 11841)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 24 (Thread 0x7fe7696c3700 (LWP 11840)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 23 (Thread 0x7fe769ec4700 (LWP 11838)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 22 (Thread 0x7fe76be38700 (LWP 11701)):
#0  0x00007ffc25ea46ba in ?? ()
#1  0x00007ffc25ea4a2e in clock_gettime ()
#2  0x00007fe7ede1f755 in clock_gettime@GLIBC_2.2.5 () from /lib64/libc.so.6
#3  0x00007fe7ee3a84a5 in qt_gettime() () from /lib64/libQt5Core.so.5
#4  0x00007fe7ee3a6ded in QTimerInfoList::updateCurrentTime() () from /lib64/libQt5Core.so.5
#5  0x00007fe7ee3a7239 in QTimerInfoList::timerWait(timespec&) () from /lib64/libQt5Core.so.5
#6  0x00007fe7ee3a894e in timerSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#7  0x00007fe7ecad2fe2 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#8  0x00007fe7ecad39fb in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#9  0x00007fe7ecad3c03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#10 0x00007fe7ee3a8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#11 0x00007fe7ee35c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#12 0x00007fe7ee1d0577 in QThread::exec() () from /lib64/libQt5Core.so.5
#13 0x00007fe78038c66c in KCupsConnection::run() () from /lib64/libkcupslib.so
#14 0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#15 0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#16 0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 21 (Thread 0x7fe783fff700 (LWP 11617)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc66f64 in QSGRenderThread::processEventsAndWaitForMore() () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efc6844d in QSGRenderThread::run() () from /lib64/libQt5Quick.so.5
#4  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#6  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 20 (Thread 0x7fe78951f700 (LWP 11616)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 19 (Thread 0x7fe78b7fe700 (LWP 11599)):
#0  0x00007fe7ede4db6f in poll () from /lib64/libc.so.6
#1  0x00007fe7ecad3ace in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#2  0x00007fe7ecad3c03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fe7ee3a8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fe7ee35c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ee1d0577 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fe7efbe711a in QQuickPixmapReader::run() () from /lib64/libQt5Quick.so.5
#7  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 18 (Thread 0x7fe7837fe700 (LWP 11561)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 17 (Thread 0x7fe78bfff700 (LWP 11560)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 16 (Thread 0x7fe7b8953700 (LWP 11559)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7fe7b9154700 (LWP 11558)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7fe7b9955700 (LWP 11557)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7fe7baffd700 (LWP 11556)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7fe7bb7fe700 (LWP 11555)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7fe7bbfff700 (LWP 11554)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7fe7c0953700 (LWP 11553)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fe7c1154700 (LWP 11552)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fe7c1955700 (LWP 11551)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fe7c2156700 (LWP 11550)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fe7ba156700 (LWP 11549)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fe7c2957700 (LWP 11548)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fe7d4850700 (LWP 11547)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7d4d6d1db in util_queue_thread_func () from /usr/lib64/dri/radeonsi_dri.so
#2  0x00007fe7d4d6ccab in impl_thrd_routine () from /usr/lib64/dri/radeonsi_dri.so
#3  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#4  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fe7d6dee700 (LWP 11512)):
#0  0x00007fe7ee3a8ad6 in postEventSourcePrepare(_GSource*, int*) () from /lib64/libQt5Core.so.5
#1  0x00007fe7ecad2fe2 in g_main_context_prepare () from /lib64/libglib-2.0.so.0
#2  0x00007fe7ecad39fb in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#3  0x00007fe7ecad3c03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#4  0x00007fe7ee3a8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ee35c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007fe7ee1d0577 in QThread::exec() () from /lib64/libQt5Core.so.5
#7  0x00007fe7ef901d89 in QQmlThreadPrivate::run() () from /lib64/libQt5Qml.so.5
#8  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#9  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#10 0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fe7d7fff700 (LWP 11408)):
#0  0x00007fe7ede4db6f in poll () from /lib64/libc.so.6
#1  0x00007fe7ecad3ace in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#2  0x00007fe7ecad3c03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#3  0x00007fe7ee3a8c23 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#4  0x00007fe7ee35c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#5  0x00007fe7ee1d0577 in QThread::exec() () from /lib64/libQt5Core.so.5
#6  0x00007fe7ef29b4da in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#7  0x00007fe7ee1d1846 in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#8  0x00007fe7ed724432 in start_thread () from /lib64/libpthread.so.0
#9  0x00007fe7ede589d3 in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fe7ea54c800 (LWP 11388)):
#0  0x00007fe7ed72ae92 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fe7ee1d7463 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () from /lib64/libQt5Core.so.5
#2  0x00007fe7efc68822 in QSGThreadedRenderLoop::polishAndSync(QSGThreadedRenderLoop::Window*, bool) () from /lib64/libQt5Quick.so.5
#3  0x00007fe7efcccbd7 in QQuickWindow::event(QEvent*) () from /lib64/libQt5Quick.so.5
#4  0x00007fe7eecbae76 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#5  0x00007fe7ee35d8a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#6  0x00007fe7ee706d54 in QPlatformWindow::windowEvent(QEvent*) () from /lib64/libQt5Gui.so.5
#7  0x00007fe7eecc215b in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#8  0x00007fe7ee35d8a0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#9  0x00007fe7ee3a7f13 in QTimerInfoList::activateTimers() () from /lib64/libQt5Core.so.5
#10 0x00007fe7ee3a8854 in idleTimerSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5Core.so.5
#11 0x00007fe7ecad37af in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#12 0x00007fe7ecad3b38 in g_main_context_iterate.constprop () from /lib64/libglib-2.0.so.0
#13 0x00007fe7ecad3c03 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#14 0x00007fe7ee3a8c06 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#15 0x00007fe7ee35c21b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#16 0x00007fe7ee363df6 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#17 0x000055e1cf87cb81 in main ()
[Inferior 1 (process 11388) detached]

The reporter indicates this bug may be a duplicate of or related to bug 421953.

Possible duplicates by query: bug 422368, bug 422294, bug 421953, bug 421549, bug 421217.

Reported using DrKonqi

Comment 1 Phil Dudley 2020-06-06 18:19:00 UTC

Created attachment 129107 [details]
New crash information added by DrKonqi

plasmashell (5.18.5) using Qt 5.13.2

- What I was doing when the application crashed:

I was flipping between KDE Connect SMS, Okular, and Discord (Flatpak) and then things froze and the crash window popped up.

-- Backtrace (Reduced):
#4  0x00007f663815e2ec in QFontEngineMulti::loadEngine(int) () at /lib64/libQt5Gui.so.5
#5  0x00007f663815eadf in QFontEngineMulti::ensureEngineAt(int) () at /lib64/libQt5Gui.so.5
#6  0x00007f663818e11a in QTextLine::glyphRuns(int, int) const () at /lib64/libQt5Gui.so.5
#7  0x00007f66396c1090 in QQuickTextNodeEngine::addGlyphsInRange(int, int, QColor const&, QColor const&, int, int) () at /lib64/libQt5Quick.so.5
#8  0x00007f66396c16d4 in QQuickTextNodeEngine::addGlyphsForRanges(QVarLengthArray<QTextLayout::FormatRange, 256> const&, int, int, int, int) () at /lib64/libQt5Quick.so.5

Comment 2 Phil Dudley 2020-06-06 18:28:02 UTC

Created attachment 129108 [details]
New crash information added by DrKonqi

plasmashell (5.18.5) using Qt 5.13.2

- What I was doing when the application crashed:

Reported crash to KDE Crash Handler, then KDE Plasma Shell or Plasma Desktop never recovered. When started from Command-Line (Konsole) using kstart5 plasmashell It boots up then crashes with errors. 

https://gist.github.com/FilBot3/cdb9a2bd74cc9ce0f5fa97b01ab8122e#file-kde_5_on_fedora_32_not_starting-log

In the URL above is the comand output. Aside from restarting the operating system, it seems to crash when KDE Connect SMS and Notifications get a lot of duplicate notifications.

-- Backtrace (Reduced):
#4  0x00007ff1e1f322ec in QFontEngineMulti::loadEngine(int) () at /lib64/libQt5Gui.so.5
#5  0x00007ff1e1f32adf in QFontEngineMulti::ensureEngineAt(int) () at /lib64/libQt5Gui.so.5
#6  0x00007ff1e1f6211a in QTextLine::glyphRuns(int, int) const () at /lib64/libQt5Gui.so.5
#7  0x00007ff1e3495090 in QQuickTextNodeEngine::addGlyphsInRange(int, int, QColor const&, QColor const&, int, int) () at /lib64/libQt5Quick.so.5
#8  0x00007ff1e34956d4 in QQuickTextNodeEngine::addGlyphsForRanges(QVarLengthArray<QTextLayout::FormatRange, 256> const&, int, int, int, int) () at /lib64/libQt5Quick.so.5

Comment 3 Phil Dudley 2020-06-06 18:32:11 UTC

Using the command:

sudo kstart5 plasmashell seems to have made it work but the borders are default white and doesn't seem to have any of the other functionality I did before. Probably because of it starting as root and not having any user customizations. 

At this point, I don't remember what I had customized from 3yrs ago on the UI other than going to dark theme and power settings.

Comment 4 Anthony Fieroni 2020-06-07 06:53:52 UTC

https://bugreports.qt.io/browse/QTBUG-71686

Comment 5 Phil Dudley 2020-06-07 15:26:33 UTC

Created attachment 129125 [details]
New crash information added by DrKonqi

plasmashell (5.18.5) using Qt 5.13.2

- What I was doing when the application crashed:

It's KDE Connect and KDE Connect SMS. If I don't pair my phone to KDE Connect, KDE Plasma Shell doesn't crash. When I use KDE Connect, KDE Plasma Shell bombs. 

This is on Fedora 30, 31, and 32. Now it's just happening more on Fedora 32 and latest KDE 5 Plasma.

-- Backtrace (Reduced):
#4  0x00007f609553f2ec in QFontEngineMulti::loadEngine(int) () at /lib64/libQt5Gui.so.5
#5  0x00007f609553fadf in QFontEngineMulti::ensureEngineAt(int) () at /lib64/libQt5Gui.so.5
#6  0x00007f609556f11a in QTextLine::glyphRuns(int, int) const () at /lib64/libQt5Gui.so.5
#7  0x00007f6096aa2090 in QQuickTextNodeEngine::addGlyphsInRange(int, int, QColor const&, QColor const&, int, int) () at /lib64/libQt5Quick.so.5
#8  0x00007f6096aa26d4 in QQuickTextNodeEngine::addGlyphsForRanges(QVarLengthArray<QTextLayout::FormatRange, 256> const&, int, int, int, int) () at /lib64/libQt5Quick.so.5

Comment 6 Anthony Fieroni 2020-06-07 15:55:53 UTC

It's reported to Qt, that's not a KDE bug. You can add these backtrace to bugreport in Qt (comment 4)

Comment 7 Phil Dudley 2020-06-07 15:58:13 UTC

Sorry, this is just where the KDE Crash Reporter has me put the stacktraces from the generated output by default. I'll copy what I have to there and comment on that Ticket. This one then probably needs to be clarified or closed.

Comment 8 David Edmundson 2021-02-25 23:03:51 UTC


*** This bug has been marked as a duplicate of bug 424792 ***