Application: plasmashell (5.9.3)

Qt Version: 5.8.0
Frameworks Version: 5.32.0
Operating System: Linux 4.10.4-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
transmission was downloading a torrent.
dolphin was minimised.
I clicked on floating desktop menu.
Plasma crashed.

I updated the complete distribution yesterday. Before that, everything was alright. after update, it broke.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fe0684b0800 (LWP 1877))]

Thread 10 (Thread 0x7fdf9cfe3700 (LWP 3149)):
#0  0x00007fe061118756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe06225e58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fdfb0fbf1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fdfb0fc39d8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fdfb0fbe263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fdfb0fc3a32 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fdfb0fbe263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fdfb0fc1249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 9 (Thread 0x7fdf9d7e4700 (LWP 3148)):
#0  0x00007fe061118756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe06225e58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fdfb0fbf1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fdfb0fc39d8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fdfb0fbe263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fdfb0fc1249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#7  0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#8  0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 8 (Thread 0x7fdf9dfe5700 (LWP 3147)):
#0  0x00007fe061118756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe06225e58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fdfb0fbf1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fdfb0fc39d8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fdfb0fbe263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fdfb0fc3a32 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fdfb0fbe263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fdfb0fc1249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 7 (Thread 0x7fdfa05e3700 (LWP 3146)):
#0  0x00007fe061118756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe06225e58b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/libQt5Core.so.5
#2  0x00007fdfb0fbf1d0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#3  0x00007fdfb0fc39d8 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#4  0x00007fdfb0fbe263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#5  0x00007fdfb0fc3a32 in  () at /usr/lib/libKF5ThreadWeaver.so.5
#6  0x00007fdfb0fbe263 in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/libKF5ThreadWeaver.so.5
#7  0x00007fdfb0fc1249 in ThreadWeaver::Thread::run() () at /usr/lib/libKF5ThreadWeaver.so.5
#8  0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 6 (Thread 0x7fdfb328a700 (LWP 2495)):
#0  0x00007ffd35b9ab02 in clock_gettime ()
#1  0x00007fe061b7d826 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007fe06248c201 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fe06248a9c9 in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#4  0x00007fe06248af75 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe06248c63e in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fe05c94bc8d in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#7  0x00007fe05c94c6cb in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007fe05c94c8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#9  0x00007fe06248d06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007fe06243689a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#11 0x00007fe062258a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007fe065f43fd6 in  () at /usr/lib/libQt5Quick.so.5
#13 0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#14 0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 5 (Thread 0x7fe042465700 (LWP 2444)):
#0  0x00007fe061118756 in pthread_cond_wait@@GLIBC_2.3.2 () at /usr/lib/libpthread.so.0
#1  0x00007fe067c37234 in  () at /usr/lib/libQt5Script.so.5
#2  0x00007fe067c37279 in  () at /usr/lib/libQt5Script.so.5
#3  0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#4  0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 4 (Thread 0x7fe043fff700 (LWP 2344)):
#0  0x00007fe061b6667d in poll () at /usr/lib/libc.so.6
#1  0x00007fe05c94c7a6 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe05c94c8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe06248d06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe06243689a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe062258a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fe065390025 in  () at /usr/lib/libQt5Qml.so.5
#7  0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fe04a34d700 (LWP 2150)):
#0  0x00007ffd35b9ab02 in clock_gettime ()
#1  0x00007fe061b7d826 in clock_gettime () at /usr/lib/libc.so.6
#2  0x00007fe06248c201 in  () at /usr/lib/libQt5Core.so.5
#3  0x00007fe06248a9c9 in QTimerInfoList::updateCurrentTime() () at /usr/lib/libQt5Core.so.5
#4  0x00007fe06248af75 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe06248c63e in  () at /usr/lib/libQt5Core.so.5
#6  0x00007fe05c94bc8d in g_main_context_prepare () at /usr/lib/libglib-2.0.so.0
#7  0x00007fe05c94c6cb in  () at /usr/lib/libglib-2.0.so.0
#8  0x00007fe05c94c8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#9  0x00007fe06248d06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#10 0x00007fe06243689a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#11 0x00007fe062258a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#12 0x00007fe065390025 in  () at /usr/lib/libQt5Qml.so.5
#13 0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#14 0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#15 0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fe04bd95700 (LWP 1912)):
#0  0x00007fe05c94b7b4 in g_main_context_release () at /usr/lib/libglib-2.0.so.0
#1  0x00007fe05c94c75a in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fe05c94c8bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fe06248d06b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fe06243689a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fe062258a73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fe0628a2125 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fe06225d6d8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fe0611122e7 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fe061b7054f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fe0684b0800 (LWP 1877)):
[KCrash Handler]
#6  0x00007fe065feed16 in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /usr/lib/libQt5Quick.so.5
#7  0x00007fe065feedea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /usr/lib/libQt5Quick.so.5
#8  0x00007fe065feedea in QQuickItemPrivate::setEffectiveVisibleRecur(bool) () at /usr/lib/libQt5Quick.so.5
#9  0x00007fe065feef44 in QQuickItem::setVisible(bool) () at /usr/lib/libQt5Quick.so.5
#10 0x00007fe067f6a83c in  () at /usr/lib/libKF5PlasmaQuick.so.5
#11 0x00007fe067f6bf7e in PlasmaQuick::Dialog::event(QEvent*) () at /usr/lib/libKF5PlasmaQuick.so.5
#12 0x00007fe0633a634c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#13 0x00007fe0633adb61 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#14 0x00007fe062438440 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#15 0x00007fe062c1b78e in QWindow::setVisible(bool) () at /usr/lib/libQt5Gui.so.5
#16 0x00007fe067f68134 in PlasmaQuick::Dialog::setVisible(bool) () at /usr/lib/libKF5PlasmaQuick.so.5
#17 0x00007fe067f6afc8 in  () at /usr/lib/libKF5PlasmaQuick.so.5
#18 0x00007fe067f6c71b in PlasmaQuick::Dialog::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/libKF5PlasmaQuick.so.5
#19 0x00007fe065303ac9 in  () at /usr/lib/libQt5Qml.so.5
#20 0x00007fe065302498 in QQmlPropertyPrivate::write(QObject*, QQmlPropertyData const&, QVariant const&, QQmlContextData*, QFlags<QQmlPropertyData::WriteFlag>) () at /usr/lib/libQt5Qml.so.5
#21 0x00007fe0652ccb7b in QV4::QObjectWrapper::setProperty(QV4::ExecutionEngine*, QObject*, QQmlPropertyData*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#22 0x00007fe0652cd390 in QV4::QObjectWrapper::setQmlProperty(QV4::ExecutionEngine*, QQmlContextData*, QObject*, QV4::String*, QV4::QObjectWrapper::RevisionMode, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#23 0x00007fe0652cd4a6 in QV4::QObjectWrapper::put(QV4::Managed*, QV4::String*, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#24 0x00007fe0652ddf56 in QV4::Runtime::method_setProperty(QV4::ExecutionEngine*, QV4::Value const&, int, QV4::Value const&) () at /usr/lib/libQt5Qml.so.5
#25 0x00007fe0418b1f42 in  ()
#26 0x0000000001ee0aa0 in  ()
#27 0x00007fe0418b2504 in  ()
#28 0x0000000000004001 in  ()
#29 0x0003400000000001 in  ()
#30 0x00000000000004fa in  ()
#31 0x0003400000000000 in  ()
#32 0x00007ffd35afcde0 in  ()
#33 0x0000000000000000 in  ()

Reported using DrKonqi