Bug 476529

Application: plasmashell (5.27.9)

Qt Version: 5.15.11
Frameworks Version: 5.111.0
Operating System: Linux 5.14.21-150500.55.31-default x86_64
Windowing System: X11
Distribution: "openSUSE Leap 15.5"
DrKonqi: 5.27.9 [KCrashBackend]

-- Information about the crash:
Whenever I have used the clipboard history to try and access something clever I previously clipped plastma crashes and the data does not transfer, i.e. I cannot then paste it even if I selected it.  I can scroll the history, and I can click on the little bitty icons, but when it comes time to cough up the data is splats.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma (plasmashell), signal: Aborted

[KCrash Handler]
#4  0x00007f8e4b14ad2b in raise () at /lib64/libc.so.6
#5  0x00007f8e4b14c3e5 in abort () at /lib64/libc.so.6
#6  0x00007f8e4b5f56bb in qt_message_fatal (context=<optimized out>, message=<synthetic pointer>...) at global/qlogging.cpp:1919
#7  QMessageLogger::fatal(char const*, ...) const (this=this@entry=0x7ffe52afc050, msg=msg@entry=0x7f8e4d0abe18 "Object %p destroyed while one of its QML signal handlers is in progress.\nMost likely the object was deleted synchronously (use QObject::deleteLater() instead), or the application is running a nested e"...) at global/qlogging.cpp:898
#8  0x00007f8e4cf7f4b7 in QQmlData::destroyed(QObject*) (this=<optimized out>, object=0x5565cc9de370) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/qml/qml/qqmlengine.cpp:1960
#9  0x00007f8e4b84e5ea in QObject::~QObject() (this=<optimized out>, __in_chrg=<optimized out>) at kernel/qobject.cpp:1019
#10 0x00007f8e4d4e5a4d in QQuickItem::~QQuickItem() (this=0x5565cc9de370, __in_chrg=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/quick/items/qquickitem.cpp:2327
#11 0x00007f8e43882fbd in  () at /usr/lib64/qt5/qml/QtQuick/Templates.2/libqtquicktemplates2plugin.so
#12 0x00007f8e4b847835 in QObject::event(QEvent*) (this=this@entry=0x5565cc9de370, e=e@entry=0x7f8e3000fd90) at kernel/qobject.cpp:1334
#13 0x00007f8e4d4e773b in QQuickItem::event(QEvent*) (this=0x5565cc9de370, ev=0x7f8e3000fd90) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/quick/items/qquickitem.cpp:8337
#14 0x00007f8e4c5e081c in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x5565ba160910, receiver=receiver@entry=0x5565cc9de370, e=e@entry=0x7f8e3000fd90) at kernel/qapplication.cpp:3640
#15 0x00007f8e4c5e75df in QApplication::notify(QObject*, QEvent*) (this=<optimized out>, receiver=0x5565cc9de370, e=0x7f8e3000fd90) at kernel/qapplication.cpp:3164
#16 0x00007f8e4b813953 in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x5565cc9de370, event=0x7f8e3000fd90) at kernel/qcoreapplication.cpp:1064
#17 0x00007f8e4b813b2e in QCoreApplication::sendEvent(QObject*, QEvent*) (receiver=receiver@entry=0x5565cc9de370, event=event@entry=0x7f8e3000fd90) at kernel/qcoreapplication.cpp:1462
#18 0x00007f8e4b816371 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x5565ba13a0d0) at kernel/qcoreapplication.cpp:1821
#19 0x00007f8e4b8168f8 in QCoreApplication::sendPostedEvents(QObject*, int) (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1680
#20 0x00007f8e4b8766d3 in postEventSourceDispatch(GSource*, GSourceFunc, gpointer) (s=0x5565ba2a27f0) at kernel/qeventdispatcher_glib.cpp:277
#21 0x00007f8e4952082b in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#22 0x00007f8e49520bd0 in  () at /usr/lib64/libglib-2.0.so.0
#23 0x00007f8e49520c5c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#24 0x00007f8e4b875d7c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x5565ba2b0250, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#25 0x00007f8e4b8121ba in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7ffe52afc7a0, flags=...) at kernel/qeventloop.cpp:235
#26 0x00007f8e4c297295 in KJob::exec() () at /usr/lib64/libKF5CoreAddons.so.5
#27 0x00007f8e4a168fab in KIO::AccessManager::createRequest(QNetworkAccessManager::Operation, QNetworkRequest const&, QIODevice*) () at /usr/lib64/libKF5KIOWidgets.so.5
#28 0x00007f8e4aa98e45 in QNetworkAccessManager::get(QNetworkRequest const&) () at /usr/lib64/libQt5Network.so.5
#29 0x00007f8e4d031e6b in QQmlXMLHttpRequest::requestFromUrl(QUrl const&) (this=this@entry=0x5565cde8a670, url=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/qml/qml/qqmlxmlhttprequest.cpp:1271
#30 0x00007f8e4d0328c1 in QQmlXMLHttpRequest::send(QV4::Object*, QQmlContextData*, QByteArray const&) (this=this@entry=0x5565cde8a670, thisObject=0x7f8e133be8d0, context=0x5565c9d4e000, data=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/qml/qml/qqmlxmlhttprequest.cpp:1320
#31 0x00007f8e4d032b05 in QV4::QQmlXMLHttpRequestCtor::method_send(QV4::FunctionObject const*, QV4::Value const*, QV4::Value const*, int) (b=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/qml/qml/qqmlxmlhttprequest.cpp:1902
#32 0x00007f8e4cee2119 in QV4::FunctionObject::call(QV4::Value const*, QV4::Value const*, int) const (argc=1, argv=0x7f8e133be878, thisObject=0x7f8e133be858, this=0x7ffe52afca38) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/qml/jsruntime/qv4functionobject_p.h:202
#33 QV4::Runtime::CallPropertyLookup::call(QV4::ExecutionEngine*, QV4::Value const&, unsigned int, QV4::Value*, int) (engine=0x5565ba813290, base=..., index=<optimized out>, argv=0x7f8e133be878, argc=1) at /usr/src/debug/libqt5-qtdeclarative-5.15.11+kde30-lp155.1.2.x86_64/src/qml/jsruntime/qv4runtime.cpp:1460
#34 0x00007f8e101f434d in  ()
#35 0x0000000000000000 in  ()
[Inferior 1 (process 16944) detached]

Reported using DrKonqi