Application: plasmashell (5.11.0)

Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.13.11-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:
The application  crashes after install updates system packages

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb0fa216900 (LWP 2293))]

Thread 8 (Thread 0x7fb02b849700 (LWP 2517)):
#0  0x00007ffeef5e2979 in  ()
#1  0x00007ffeef5e2c30 in clock_gettime ()
#2  0x00007fb0f386bd26 in clock_gettime () at /lib64/libc.so.6
#3  0x00007fb0f417c0b1 in  () at /usr/lib64/libQt5Core.so.5
#4  0x00007fb0f417a989 in QTimerInfoList::updateCurrentTime() () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb0f417af05 in QTimerInfoList::timerWait(timespec&) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb0f417c9ec in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb0ee849688 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#8  0x00007fb0ee84a07b in  () at /usr/lib64/libglib-2.0.so.0
#9  0x00007fb0ee84a25c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#10 0x00007fb0f417c69b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#11 0x00007fb0f412534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#12 0x00007fb0f3f5531a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#13 0x00007fb02d3aef67 in KCupsConnection::run() () at /usr/lib64/libkcupslib.so
#14 0x00007fb0f3f59d2e in  () at /usr/lib64/libQt5Core.so.5
#15 0x00007fb0f310d558 in start_thread () at /lib64/libpthread.so.0
#16 0x00007fb0f385e43f in clone () at /lib64/libc.so.6

Thread 7 (Thread 0x7fb03e80a700 (LWP 2446)):
#0  0x00007fb0ee88f714 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fb0ee849678 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb0ee84a07b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb0ee84a25c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fb0f417c69b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb0f412534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb0f3f5531a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb0f7c2f342 in  () at /usr/lib64/libQt5Quick.so.5
#8  0x00007fb0f3f59d2e in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fb0f310d558 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fb0f385e43f in clone () at /lib64/libc.so.6

Thread 6 (Thread 0x7fb0ce990700 (LWP 2368)):
#0  0x00007fb0f311382d in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fb0f98fd8e4 in  () at /usr/lib64/libQt5Script.so.5
#2  0x00007fb0f98fd929 in  () at /usr/lib64/libQt5Script.so.5
#3  0x00007fb0f310d558 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fb0f385e43f in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7fb0d8de4700 (LWP 2366)):
#0  0x00007fb0ee88f6f9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fb0ee849693 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb0ee84a07b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb0ee84a25c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fb0f417c69b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb0f412534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb0f3f5531a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb0f708a705 in  () at /usr/lib64/libQt5Qml.so.5
#8  0x00007fb0f3f59d2e in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fb0f310d558 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fb0f385e43f in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7fb0dbfff700 (LWP 2358)):
#0  0x00007fb0f3853c8b in poll () at /lib64/libc.so.6
#1  0x00007fb0ee84a149 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb0ee84a25c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb0f417c69b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fb0f412534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb0f3f5531a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb0f708a705 in  () at /usr/lib64/libQt5Qml.so.5
#7  0x00007fb0f3f59d2e in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fb0f310d558 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fb0f385e43f in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fb0e1b51700 (LWP 2309)):
#0  0x00007fb0ee88f714 in g_mutex_unlock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fb0ee849678 in g_main_context_prepare () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fb0ee84a07b in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fb0ee84a25c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fb0f417c69b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb0f412534a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fb0f3f5531a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fb0f45fba45 in  () at /usr/lib64/libQt5DBus.so.5
#8  0x00007fb0f3f59d2e in  () at /usr/lib64/libQt5Core.so.5
#9  0x00007fb0f310d558 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fb0f385e43f in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fb0e40db700 (LWP 2302)):
#0  0x00007fb0f3853c8b in poll () at /lib64/libc.so.6
#1  0x00007fb0f882f387 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fb0f883117a in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fb0e6a874b9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fb0f3f59d2e in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fb0f310d558 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fb0f385e43f in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fb0fa216900 (LWP 2293)):
[KCrash Handler]
#6  0x00007fb0f379c0d0 in raise () at /lib64/libc.so.6
#7  0x00007fb0f379d6b1 in abort () at /lib64/libc.so.6
#8  0x00007fb0f37df427 in __libc_message () at /lib64/libc.so.6
#9  0x00007fb0f37e5b83 in malloc_printerr () at /lib64/libc.so.6
#10 0x00007fb0f37e7489 in _int_free () at /lib64/libc.so.6
#11 0x00007fb0f414c3cf in  () at /usr/lib64/libQt5Core.so.5
#12 0x00007fb0f4147f57 in QMetaObjectBuilder::addProperty(QByteArray const&, QByteArray const&, int) () at /usr/lib64/libQt5Core.so.5
#13 0x00007fb0f6fe4849 in QQmlOpenMetaObjectType::createProperties(QVector<QByteArray> const&) () at /usr/lib64/libQt5Qml.so.5
#14 0x00007fb0f70bd136 in  () at /usr/lib64/libQt5Qml.so.5
#15 0x00007fb0f70bd1f2 in  () at /usr/lib64/libQt5Qml.so.5
#16 0x00007fb0f415172d in QObjectData::dynamicMetaObject() const () at /usr/lib64/libQt5Core.so.5
#17 0x00007fb0f6febf4e in QQmlData::disconnectNotifiers() () at /usr/lib64/libQt5Qml.so.5
#18 0x00007fb0f6fec34a in QQmlData::destroyed(QObject*) () at /usr/lib64/libQt5Qml.so.5
#19 0x00007fb0f415ae27 in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#20 0x00007fb0f415b749 in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#21 0x00007fb0f70bd3a7 in  () at /usr/lib64/libQt5Qml.so.5
#22 0x00007fb0f70bd521 in  () at /usr/lib64/libQt5Qml.so.5
#23 0x00007fb0f70bd88e in QQmlListModel::clear() () at /usr/lib64/libQt5Qml.so.5
#24 0x00007fb0f70c2e2d in  () at /usr/lib64/libQt5Qml.so.5
#25 0x00007fb0f70c33c5 in QQmlListModel::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libQt5Qml.so.5
#26 0x00007fb0f7040ed9 in  () at /usr/lib64/libQt5Qml.so.5
#27 0x00007fb0f6fc3beb in  () at /usr/lib64/libQt5Qml.so.5
#28 0x00007fb0f6fc530a in  () at /usr/lib64/libQt5Qml.so.5
#29 0x00007fb0f6fc5f63 in QV4::QObjectMethod::callInternal(QV4::CallData*, QV4::Scope&) const () at /usr/lib64/libQt5Qml.so.5
#30 0x00007fb0f6fde58a in QV4::Runtime::method_callProperty(QV4::ExecutionEngine*, int, QV4::CallData*) () at /usr/lib64/libQt5Qml.so.5
#31 0x00007fb02abd506e in  ()
#32 0x0000000000000029 in  ()
#33 0x00007fb0f41704d5 in  () at /usr/lib64/libQt5Core.so.5
#34 0x0000000000000000 in  ()

Reported using DrKonqi