Application: plasmashell (5.7.2)
 (Compiled from sources)
Qt Version: 5.7.0
Frameworks Version: 5.24.0
Operating System: Linux 4.5.7-aufs x86_64
Distribution: "Gentoo Base System release 2.2"

-- Information about the crash:
- What I was doing when the application crashed:
I was typing in the search field of the application menu to find the control panel for global keybindings. The list already provided some results while I was typing but at some point plasmashell just crashed away.

My Mesa version is a recent git master checkout, so if anything hints at the intel graphics driver, maybe it's that.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f05c8a2d800 (LWP 504))]

Thread 16 (Thread 0x7f05c7961700 (LWP 507)):
#0  0x0000003d224e145d in poll () from /lib64/libc.so.6
#1  0x0000003d2540ab02 in ?? () from /usr/lib64/libxcb.so.1
#2  0x0000003d2540cd19 in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007f05c81c91d9 in QXcbEventReader::run (this=0x6e08e0) at qxcbconnection.cpp:1337
#4  0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x6e08e0) at thread/qthread_unix.cpp:344
#5  0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#6  0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 15 (Thread 0x7f05c5ec9700 (LWP 508)):
#0  0x0000003d244a49b9 in g_mutex_unlock () from /usr/lib64/libglib-2.0.so.0
#1  0x0000003d24454bc0 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#2  0x0000003d24455640 in ?? () from /usr/lib64/libglib-2.0.so.0
#3  0x0000003d2445583f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#4  0x00000032b9105bfc in QEventDispatcherGlib::processEvents (this=0x7f05b80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#5  0x00000032b90a858b in QEventLoop::exec (this=this@entry=0x7f05c5ec8d70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#6  0x00000032b8eaf604 in QThread::exec (this=this@entry=0x32bb697d80) at thread/qthread.cpp:507
#7  0x00000032bb416e10 in QDBusConnectionManager::run (this=0x32bb697d80) at qdbusconnection.cpp:196
#8  0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x32bb697d80) at thread/qthread_unix.cpp:344
#9  0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#10 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 14 (Thread 0x7f05bffff700 (LWP 523)):
#0  0x0000003d224e145d in poll () from /lib64/libc.so.6
#1  0x0000003d24455726 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x0000003d2445583f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00000032b9105bfc in QEventDispatcherGlib::processEvents (this=0x7f05b40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#4  0x00000032b90a858b in QEventLoop::exec (this=this@entry=0x7f05bfffed90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#5  0x00000032b8eaf604 in QThread::exec (this=this@entry=0x7ad720) at thread/qthread.cpp:507
#6  0x00000032c3b394c6 in QQmlThreadPrivate::run (this=0x7ad720) at qml/ftw/qqmlthread.cpp:147
#7  0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x7ad720) at thread/qthread_unix.cpp:344
#8  0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#9  0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7f05be3d0700 (LWP 542)):
#0  0x0000003d224dd41d in read () from /lib64/libc.so.6
#1  0x0000003d244a35a9 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x0000003d244551d2 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x0000003d244556bf in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x0000003d2445583f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00000032b9105bfc in QEventDispatcherGlib::processEvents (this=0x7f05ac0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#6  0x00000032b90a858b in QEventLoop::exec (this=this@entry=0x7f05be3cfd90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#7  0x00000032b8eaf604 in QThread::exec (this=this@entry=0x804850) at thread/qthread.cpp:507
#8  0x00000032c3b394c6 in QQmlThreadPrivate::run (this=0x804850) at qml/ftw/qqmlthread.cpp:147
#9  0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x804850) at thread/qthread_unix.cpp:344
#10 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#11 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7f05bc901700 (LWP 547)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x00000032c855d162 in ?? () from /usr/lib64/libQt5Script.so.5
#2  0x00000032c855d309 in ?? () from /usr/lib64/libQt5Script.so.5
#3  0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#4  0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7f052aa9f700 (LWP 616)):
#0  0x00007ffcfbff9ab5 in clock_gettime ()
#1  0x0000003d224f8506 in clock_gettime () from /lib64/libc.so.6
#2  0x00000032b8f6a9f5 in qt_clock_gettime (ts=0x7f052aa9ea30, clock=1) at tools/qelapsedtimer_unix.cpp:109
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:164
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:173
#5  0x00000032b91035f1 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f052401ffb0) at kernel/qtimerinfo_unix.cpp:91
#6  0x00000032b9103d06 in QTimerInfoList::timerWait (this=0x7f052401ffb0, tm=...) at kernel/qtimerinfo_unix.cpp:388
#7  0x00000032b9104fb5 in timerSourcePrepareHelper (timeout=0x7f052aa9eb20, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7f052aa9eb20) at kernel/qeventdispatcher_glib.cpp:165
#9  0x0000003d24454bcf in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#10 0x0000003d24455640 in ?? () from /usr/lib64/libglib-2.0.so.0
#11 0x0000003d2445583f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#12 0x00000032b9105bfc in QEventDispatcherGlib::processEvents (this=0x7f0524014470, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#13 0x00000032b90a858b in QEventLoop::exec (this=this@entry=0x7f052aa9ed30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#14 0x00000032b8eaf604 in QThread::exec (this=this@entry=0x38297a0) at thread/qthread.cpp:507
#15 0x00000032c551cdeb in QQuickPixmapReader::run (this=0x38297a0) at util/qquickpixmapcache.cpp:823
#16 0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x38297a0) at thread/qthread_unix.cpp:344
#17 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#18 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7f0518a64700 (LWP 972)):
#0  0x00007ffcfbff9ab5 in clock_gettime ()
#1  0x0000003d224f8506 in clock_gettime () from /lib64/libc.so.6
#2  0x00000032b8f6a9f5 in qt_clock_gettime (ts=0x7f0518a63a90, clock=1) at tools/qelapsedtimer_unix.cpp:109
#3  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at tools/qelapsedtimer_unix.cpp:164
#4  qt_gettime () at tools/qelapsedtimer_unix.cpp:173
#5  0x00000032b91035f1 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7f050c002cd0) at kernel/qtimerinfo_unix.cpp:91
#6  0x00000032b9103d06 in QTimerInfoList::timerWait (this=0x7f050c002cd0, tm=...) at kernel/qtimerinfo_unix.cpp:388
#7  0x00000032b9104fb5 in timerSourcePrepareHelper (timeout=0x7f0518a63b80, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:132
#8  timerSourcePrepare (source=<optimized out>, timeout=0x7f0518a63b80) at kernel/qeventdispatcher_glib.cpp:165
#9  0x0000003d24454bcf in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#10 0x0000003d24455640 in ?? () from /usr/lib64/libglib-2.0.so.0
#11 0x0000003d2445583f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#12 0x00000032b9105bfc in QEventDispatcherGlib::processEvents (this=0x7f050c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#13 0x00000032b90a858b in QEventLoop::exec (this=this@entry=0x7f0518a63d90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#14 0x00000032b8eaf604 in QThread::exec (this=this@entry=0x4026180) at thread/qthread.cpp:507
#15 0x00000032c3b394c6 in QQmlThreadPrivate::run (this=0x4026180) at qml/ftw/qqmlthread.cpp:147
#16 0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x4026180) at thread/qthread_unix.cpp:344
#17 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#18 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7f0512137700 (LWP 10820)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x00000032b8eb5f73 in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x517dea0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5e836b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f05222913ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f0522294b58 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f0522292020 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x434a370) at thread/qthread_unix.cpp:344
#8  0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#9  0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7f0511936700 (LWP 10821)):
[KCrash Handler]
#5  0x0000003d224335e7 in raise () from /lib64/libc.so.6
#6  0x0000003d22434a3a in abort () from /lib64/libc.so.6
#7  0x0000003d22472758 in __libc_message () from /lib64/libc.so.6
#8  0x0000003d22478046 in malloc_printerr () from /lib64/libc.so.6
#9  0x0000003d2247884e in _int_free () from /lib64/libc.so.6
#10 0x00000032ba396bee in QHash<QString, QCache<QString, QIcon>::Node>::deleteNode (node=<optimized out>, this=0x32ba975ab0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder+16>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:524
#11 QHash<QString, QCache<QString, QIcon>::Node>::remove (akey=..., this=0x32ba975ab0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder+16>) at ../../include/QtCore/../../src/corelib/tools/qhash.h:798
#12 QCache<QString, QIcon>::unlink (n=..., this=0x32ba975aa0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>) at /usr/include/qt5/QtCore/qcache.h:68
#13 QCache<QString, QIcon>::trim (m=99, this=0x32ba975aa0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>) at /usr/include/qt5/QtCore/qcache.h:193
#14 QCache<QString, QIcon>::insert (this=0x32ba975aa0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>, akey=..., aobject=aobject@entry=0x7f0508024380, acost=acost@entry=1) at /usr/include/qt5/QtCore/qcache.h:173
#15 0x00000032ba39785e in QIcon::fromTheme (name=...) at image/qicon.cpp:1184
#16 0x00007f05131c790f in ServiceRunner::setupMatch (this=this@entry=0x5cbd240, service=..., match=...) at /var/tmp/portage/kde-plasma/plasma-workspace-5.7.2/work/plasma-workspace-5.7.2/runners/services/servicerunner.cpp:313
#17 0x00007f05131c945f in ServiceRunner::match (this=0x5cbd240, context=...) at /var/tmp/portage/kde-plasma/plasma-workspace-5.7.2/work/plasma-workspace-5.7.2/runners/services/servicerunner.cpp:141
#18 0x00007f05228ebff8 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () from /usr/lib64/libKF5Runner.so.5
#19 0x00007f0522293d07 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5
#20 0x00007f0522292c3a in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007f0522291f70 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x6108fe0) at thread/qthread_unix.cpp:344
#23 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#24 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7f0511135700 (LWP 10822)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x00000032b8eb5f73 in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x517dea0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5e836b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f05222913ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f0522294b58 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f0522292020 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x46924d0) at thread/qthread_unix.cpp:344
#8  0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#9  0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7f0510934700 (LWP 10823)):
[KCrash Handler]
#5  0x0000003d224335e7 in raise () from /lib64/libc.so.6
#6  0x0000003d22434a3a in abort () from /lib64/libc.so.6
#7  0x0000003d22472758 in __libc_message () from /lib64/libc.so.6
#8  0x0000003d22478046 in malloc_printerr () from /lib64/libc.so.6
#9  0x0000003d2247884e in _int_free () from /lib64/libc.so.6
#10 0x00000032c081f767 in KIconEngine::~KIconEngine() () from /usr/lib64/libKF5IconThemes.so.5
#11 0x00000032ba39639a in QIconPrivate::~QIconPrivate (this=0x3a05380, __in_chrg=<optimized out>) at image/qicon_p.h:70
#12 QIcon::~QIcon (this=<optimized out>, __in_chrg=<optimized out>) at image/qicon.cpp:685
#13 0x00000032ba3967f1 in QCache<QString, QIcon>::unlink (n=..., this=0x32ba975aa0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>) at /usr/include/qt5/QtCore/qcache.h:69
#14 QCache<QString, QIcon>::trim (m=99, this=0x32ba975aa0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>) at /usr/include/qt5/QtCore/qcache.h:193
#15 QCache<QString, QIcon>::insert (this=0x32ba975aa0 <(anonymous namespace)::Q_QGS_qtIconCache::innerFunction()::holder>, akey=..., aobject=aobject@entry=0x7f04fc0d8e30, acost=acost@entry=1) at /usr/include/qt5/QtCore/qcache.h:173
#16 0x00000032ba39785e in QIcon::fromTheme (name=...) at image/qicon.cpp:1184
#17 0x00007f05131c790f in ServiceRunner::setupMatch (this=this@entry=0x5cbd240, service=..., match=...) at /var/tmp/portage/kde-plasma/plasma-workspace-5.7.2/work/plasma-workspace-5.7.2/runners/services/servicerunner.cpp:313
#18 0x00007f05131c945f in ServiceRunner::match (this=0x5cbd240, context=...) at /var/tmp/portage/kde-plasma/plasma-workspace-5.7.2/work/plasma-workspace-5.7.2/runners/services/servicerunner.cpp:141
#19 0x00007f05228ebff8 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () from /usr/lib64/libKF5Runner.so.5
#20 0x00007f0522293d07 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5
#21 0x00007f0522292c3a in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () from /usr/lib64/libKF5ThreadWeaver.so.5
#22 0x00007f0522291f70 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#23 0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x7f05080027d0) at thread/qthread_unix.cpp:344
#24 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#25 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7f0503fff700 (LWP 10824)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x00000032b8eb5f73 in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x517dea0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5e836b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f05222913ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f0522294b58 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f0522292020 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x7f0504002d90) at thread/qthread_unix.cpp:344
#14 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#15 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7f05037fe700 (LWP 10825)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x00000032b8eb5f73 in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x517dea0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5e836b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f05222913ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f0522294b58 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f0522292020 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x7f05040032e0) at thread/qthread_unix.cpp:344
#12 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#13 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7f0502ffd700 (LWP 10826)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x00000032b8eb5f73 in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x517dea0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5e836b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f05222913ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f0522294b58 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#8  0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#9  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#10 0x00007f0522294bb2 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#11 0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#12 0x00007f0522292020 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#13 0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x7f04fc002d90) at thread/qthread_unix.cpp:344
#14 0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#15 0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f05027fc700 (LWP 10827)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x00000032b8eb5f73 in QWaitConditionPrivate::wait (time=18446744073709551615, this=0x517dea0) at thread/qwaitcondition_unix.cpp:143
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x5e836b0, time=18446744073709551615) at thread/qwaitcondition_unix.cpp:215
#3  0x00007f05222913ff in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#4  0x00007f0522294b58 in ?? () from /usr/lib64/libKF5ThreadWeaver.so.5
#5  0x00007f052228f8af in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () from /usr/lib64/libKF5ThreadWeaver.so.5
#6  0x00007f0522292020 in ThreadWeaver::Thread::run() () from /usr/lib64/libKF5ThreadWeaver.so.5
#7  0x00000032b8eb53d2 in QThreadPrivate::start (arg=0x7f04f4002b90) at thread/qthread_unix.cpp:344
#8  0x0000003d22c07434 in start_thread () from /lib64/libpthread.so.0
#9  0x0000003d224eb88d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f05c8a2d800 (LWP 504)):
#0  0x0000003d22c0d00f in pthread_cond_wait () from /lib64/libpthread.so.0
#1  0x0000003d2540ad69 in ?? () from /usr/lib64/libxcb.so.1
#2  0x0000003d2540c5c1 in ?? () from /usr/lib64/libxcb.so.1
#3  0x0000003d2540c782 in xcb_wait_for_reply () from /usr/lib64/libxcb.so.1
#4  0x0000003d25046a0b in _XReply () from /usr/lib64/libX11.so.6
#5  0x00000032b9e4adf5 in ?? () from /usr/lib64/libGL.so.1
#6  0x00000032b9e4b1d7 in ?? () from /usr/lib64/libGL.so.1
#7  0x00007f05b35f994f in ?? () from /usr/lib64/dri/i965_dri.so
#8  0x00007f05b35fa181 in ?? () from /usr/lib64/dri/i965_dri.so
#9  0x00007f05b35ea90d in ?? () from /usr/lib64/dri/i965_dri.so
#10 0x00000032c5558323 in QSGBatchRenderer::Renderer::renderBatches (this=this@entry=0x3e66b00) at scenegraph/coreapi/qsgbatchrenderer.cpp:2517
#11 0x00000032c5561c19 in QSGBatchRenderer::Renderer::render (this=<optimized out>) at scenegraph/coreapi/qsgbatchrenderer.cpp:2741
#12 0x00000032c556beec in QSGRenderer::renderScene (this=0x3e66b00, bindable=...) at scenegraph/coreapi/qsgrenderer.cpp:223
#13 0x00000032c556c68f in QSGRenderer::renderScene (this=<optimized out>, fboId=<optimized out>) at scenegraph/coreapi/qsgrenderer.cpp:183
#14 0x00000032c5584252 in QSGRenderContext::renderNextFrame (this=0x8e6620, renderer=0x3e66b00, fboId=<optimized out>) at scenegraph/qsgcontext.cpp:561
#15 0x00000032c55e2028 in QQuickWindowPrivate::renderSceneGraph (this=this@entry=0x9dcd80, size=...) at items/qquickwindow.cpp:464
#16 0x00000032c559f93d in QSGGuiThreadRenderLoop::renderWindow (this=0x9a5f90, window=0x9dc3d0) at scenegraph/qsgrenderloop.cpp:397
#17 0x00000032c55eeafd in QQuickWindow::event (this=this@entry=0x9dc3d0, e=e@entry=0x7ffcfbf6a8c0) at items/qquickwindow.cpp:1499
#18 0x00000032c7c2635b in PlasmaQuick::Dialog::event (this=0x9dc3d0, event=0x7ffcfbf6a8c0) at /var/tmp/portage/kde-frameworks/plasma-5.24.0/work/plasma-framework-5.24.0/src/plasmaquick/dialog.cpp:1178
#19 0x00000032bab5a164 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x9dc3d0, e=0x7ffcfbf6a8c0) at kernel/qapplication.cpp:3799
#20 0x00000032bab6439e in QApplication::notify (this=0x7ffcfbf6b340, receiver=0x9dc3d0, e=0x7ffcfbf6a8c0) at kernel/qapplication.cpp:3556
#21 0x00000032b90aa5b8 in QCoreApplication::notifyInternal2 (receiver=receiver@entry=0x9dc3d0, event=event@entry=0x7ffcfbf6a8c0) at kernel/qcoreapplication.cpp:988
#22 0x00000032ba30f2e5 in QCoreApplication::sendEvent (event=0x7ffcfbf6a8c0, receiver=0x9dc3d0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#23 QWindowPrivate::deliverUpdateRequest (this=<optimized out>) at kernel/qwindow.cpp:2171
#24 0x00000032ba30f831 in QWindow::event (this=this@entry=0x9dc3d0, ev=ev@entry=0x7ffcfbf6af00) at kernel/qwindow.cpp:2142
#25 0x00000032c55ee96b in QQuickWindow::event (this=this@entry=0x9dc3d0, e=e@entry=0x7ffcfbf6af00) at items/qquickwindow.cpp:1518
#26 0x00000032c7c2635b in PlasmaQuick::Dialog::event (this=0x9dc3d0, event=0x7ffcfbf6af00) at /var/tmp/portage/kde-frameworks/plasma-5.24.0/work/plasma-framework-5.24.0/src/plasmaquick/dialog.cpp:1178
#27 0x00000032bab5a164 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x9dc3d0, e=0x7ffcfbf6af00) at kernel/qapplication.cpp:3799
#28 0x00000032bab6439e in QApplication::notify (this=0x7ffcfbf6b340, receiver=0x9dc3d0, e=0x7ffcfbf6af00) at kernel/qapplication.cpp:3556
#29 0x00000032b90aa5b8 in QCoreApplication::notifyInternal2 (receiver=0x9dc3d0, event=event@entry=0x7ffcfbf6af00) at kernel/qcoreapplication.cpp:988
#30 0x00000032b9104e0d in QCoreApplication::sendEvent (event=0x7ffcfbf6af00, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#31 QTimerInfoList::activateTimers (this=0x6f9d70) at kernel/qtimerinfo_unix.cpp:644
#32 0x00000032b9104ef1 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:182
#33 0x0000003d2445550c in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#34 0x0000003d24455798 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x0000003d2445583f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#36 0x00000032b9105bdf in QEventDispatcherGlib::processEvents (this=0x706c00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#37 0x00000032b90a858b in QEventLoop::exec (this=this@entry=0x7ffcfbf6b1d0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:210
#38 0x00000032b90b20a7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1261
#39 0x00000032ba2fa299 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1639
#40 0x00000032bab5a0ba in QApplication::exec () at kernel/qapplication.cpp:2975
#41 0x000000000041a18f in main (argc=2, argv=<optimized out>) at /var/tmp/portage/kde-plasma/plasma-workspace-5.7.2/work/plasma-workspace-5.7.2/shell/main.cpp:166

Reported using DrKonqi