Bug 372617 - Crash Plasma when deactivate Plasma5 soundcontrol
Summary: Crash Plasma when deactivate Plasma5 soundcontrol
Status: RESOLVED DUPLICATE of bug 363291
Alias: None
Product: plasmashell
Classification: Plasma
Component: general (show other bugs)
Version: 5.8.2
Platform: openSUSE Linux
: NOR crash
Target Milestone: 1.0
Assignee: David Edmundson
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2016-11-18 07:16 UTC by linreg
Modified: 2016-11-22 00:19 UTC (History)
2 users (show)

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

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Description linreg 2016-11-18 07:16:09 UTC 
Application: plasmashell (5.8.2)

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.4.27-2-default x86_64
Distribution: "openSUSE Leap 42.2"

-- Information about the crash:
- What I was doing when the application crashed:
Deactivate soundcontrol from Plasma (not kmix!) over systemcontrol in taskpanel

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f14d440f8c0 (LWP 2089))]

Thread 20 (Thread 0x7f13c9c92700 (LWP 8766)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 19 (Thread 0x7f13bf7fe700 (LWP 8765)):
#0  0x00007f14cdb4149d in poll () at /lib64/libc.so.6
#1  0x00007f14ca209314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f14ca20942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f14ce44832b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f14ce3f5fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14ce230f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f14d153c9b8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 18 (Thread 0x7f13bcff8700 (LWP 8381)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 17 (Thread 0x7f13dcda3700 (LWP 4815)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 16 (Thread 0x7f13ddc00700 (LWP 3188)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 15 (Thread 0x7f13bd7f9700 (LWP 3175)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 14 (Thread 0x7f13ea6c7700 (LWP 3139)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 13 (Thread 0x7f13eaec8700 (LWP 3136)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 12 (Thread 0x7f13ec01e700 (LWP 2946)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 11 (Thread 0x7f13fd22b700 (LWP 2872)):
#0  0x00007f14cdb4149d in poll () at /lib64/libc.so.6
#1  0x00007f14ca209314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f14ca20942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f14ce44832b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f14ce3f5fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14ce230f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f13fe6538f7 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#7  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 10 (Thread 0x7f14099fe700 (LWP 2768)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 9 (Thread 0x7f1418dd7700 (LWP 2754)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 8 (Thread 0x7f1419d41700 (LWP 2724)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14ce23665b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib64/libQt5Core.so.5
#2  0x00007f14d212e4eb in  () at /usr/lib64/libQt5Quick.so.5
#3  0x00007f14d212e995 in  () at /usr/lib64/libQt5Quick.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7f141a602700 (LWP 2677)):
#0  0x00007f14ca24a7d4 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f14ca2089e8 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f14ca209230 in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f14ca20942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f14ce44832b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14ce3f5fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007f14ce230f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007f14d20bf632 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7f14ab4bc700 (LWP 2593)):
#0  0x00007f14cd34f0af in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f14d3af893b in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007f14d3af8969 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#4  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f14b52d8700 (LWP 2348)):
#0  0x00007f14ca24a7b9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007f14ca2092fa in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f14ca20942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f14ce44832b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f14ce3f5fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14ce230f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f14d153c9b8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f14b6db9700 (LWP 2216)):
#0  0x00007f14cdb4149d in poll () at /lib64/libc.so.6
#1  0x00007f14ca209314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f14ca20942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f14ce44832b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f14ce3f5fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14ce230f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f14d153c9b8 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f14bc842700 (LWP 2134)):
#0  0x00007f14cdb4149d in poll () at /lib64/libc.so.6
#1  0x00007f14ca209314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f14ca20942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f14ce44832b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f14ce3f5fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14ce230f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f14cefb11d5 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f14be866700 (LWP 2127)):
#0  0x00007f14cdb4149d in poll () at /lib64/libc.so.6
#1  0x00007f14d2a733e2 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f14d2a74fcf in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f14c11ee839 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f14ce2359e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f14cd34a734 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f14cdb49d3d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f14d440f8c0 (LWP 2089)):
[KCrash Handler]
#6  0x00007f13f77622d0 in  () at /usr/lib64/libQPulseAudioPrivate.so
#7  0x00007f13f77602b0 in QPulseAudio::AbstractModel::propertyChanged() () at /usr/lib64/libQPulseAudioPrivate.so
#8  0x00007f13f7770ed3 in QPulseAudio::AbstractModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQPulseAudioPrivate.so
#9  0x00007f14ce422139 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#10 0x00007f14ce4221c3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#11 0x00007f13f776d5f2 in QPulseAudio::Server::defaultSourceChanged(QPulseAudio::Source*) () at /usr/lib64/libQPulseAudioPrivate.so
#12 0x00007f13f776bf64 in QPulseAudio::Server::updateDefaultDevices() () at /usr/lib64/libQPulseAudioPrivate.so
#13 0x00007f14ce4221c3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#14 0x00007f13f776d491 in QPulseAudio::MapBaseQObject::removed(int) () at /usr/lib64/libQPulseAudioPrivate.so
#15 0x00007f13f7759f31 in QPulseAudio::Context::reset() () at /usr/lib64/libQPulseAudioPrivate.so
#16 0x00007f13f775a635 in QPulseAudio::Context::~Context() () at /usr/lib64/libQPulseAudioPrivate.so
#17 0x00007f13f775ab29 in QPulseAudio::Context::~Context() () at /usr/lib64/libQPulseAudioPrivate.so
#18 0x00007f13f7758b73 in QPulseAudio::Context::unref() () at /usr/lib64/libQPulseAudioPrivate.so
#19 0x00007f13f79cd151 in  () at /usr/lib64/qt5/qml/org/kde/plasma/private/volume/libplasma-volume-declarative.so
#20 0x00007f14ce420aa5 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#21 0x00007f14ce429fbe in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#22 0x00007f141f45c24b in  () at /usr/lib64/qt5/qml/org/kde/plasma/core/libcorebindingsplugin.so
#23 0x00007f14ce420aa5 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#24 0x00007f14ce429fbe in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#25 0x00007f14d214ee6f in QQuickItem::~QQuickItem() () at /usr/lib64/libQt5Quick.so.5
#26 0x00007f14d21692c6 in  () at /usr/lib64/libQt5Quick.so.5
#27 0x00007f14ce420aa5 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#28 0x00007f14ce429fbe in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#29 0x00007f14d214ee6f in QQuickItem::~QQuickItem() () at /usr/lib64/libQt5Quick.so.5
#30 0x00007f141d04203c in  () at /usr/lib64/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#31 0x00007f141d03e534 in  () at /usr/lib64/qt5/qml/QtQuick/Layouts/libqquicklayoutsplugin.so
#32 0x00007f14ce420aa5 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#33 0x00007f14ce429fbe in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#34 0x00007f14d214ee6f in QQuickItem::~QQuickItem() () at /usr/lib64/libQt5Quick.so.5
#35 0x00007f14d21686d6 in  () at /usr/lib64/libQt5Quick.so.5
#36 0x00007f14ce420aa5 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#37 0x00007f14ce429fbe in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#38 0x00007f14d214ee6f in QQuickItem::~QQuickItem() () at /usr/lib64/libQt5Quick.so.5
#39 0x00007f14d2169496 in  () at /usr/lib64/libQt5Quick.so.5
#40 0x00007f14ce420aa5 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#41 0x00007f14ce429fbe in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#42 0x00007f14d214ee6f in QQuickItem::~QQuickItem() () at /usr/lib64/libQt5Quick.so.5
#43 0x00007f14d21686d6 in  () at /usr/lib64/libQt5Quick.so.5
#44 0x00007f14d3e211f9 in PlasmaQuick::AppletQuickItem::~AppletQuickItem() () at /usr/lib64/libKF5PlasmaQuick.so.5
#45 0x00007f14b52ec6d9 in  () at /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#46 0x00007f14ce420aa5 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#47 0x00007f14ce429fbe in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#48 0x00007f14b52e8964 in  () at /usr/lib64/qt5/plugins/plasma/scriptengines/plasma_appletscript_declarative.so
#49 0x00007f14d27f7e5a in  () at /usr/lib64/libKF5Plasma.so.5
#50 0x00007f14d27f8039 in  () at /usr/lib64/libKF5Plasma.so.5
#51 0x00007f14d27e9a19 in Plasma::Applet::~Applet() () at /usr/lib64/libKF5Plasma.so.5
#52 0x00007f14d27e9a39 in Plasma::Applet::~Applet() () at /usr/lib64/libKF5Plasma.so.5
#53 0x00007f14ce4231b0 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#54 0x00007f14cf37fe3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#55 0x00007f14cf38449a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#56 0x00007f14ce3f7fc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#57 0x00007f14ce3f9daa in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#58 0x00007f14ce448c83 in  () at /usr/lib64/libQt5Core.so.5
#59 0x00007f14ca209134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#60 0x00007f14ca209388 in  () at /usr/lib64/libglib-2.0.so.0
#61 0x00007f14ca20942c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#62 0x00007f14ce44830c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#63 0x00007f14ce3f5fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#64 0x00007f14ce3fdec6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#65 0x000000000041ea6f in  ()
#66 0x00007f14cda806e5 in __libc_start_main () at /lib64/libc.so.6
#67 0x000000000041ecd9 in _start ()

Reported using DrKonqi
Comment 1 David Edmundson 2016-11-20 12:00:15 UTC 
Hopefully fixed in 5.8.3

*** This bug has been marked as a duplicate of bug 363291 ***
Comment 2 Christoph Feck 2016-11-22 00:19:31 UTC 
David, to me the backtraces look different.