Open kwitaszczyk opened 1 year ago
When moving a desktop item to another place, desktop freezes and apparently plasmashell crashes.
plasmashell
In order to prevent a crash by mistake, it is good to lock the desktop, and arrange desktop items by sorting them using a drop-down desktop menu.
The crash includes the backtrace:
(gdb) bt #0 thr_kill () at thr_kill.S:4 #1 0x00000000449480b0 in __raise (s=6) at /usr/src/lib/libc/gen/raise.c:52 #2 0x00000000449e43a0 in abort () at /usr/src/lib/libc/stdlib/abort.c:67 #3 0x00000000442d2ab4 in qt_message_fatal (context=..., message=...) at global/qlogging.cpp:1914 #4 0x00000000442d7914 in QMessageLogger::fatal (this=<optimized out>, msg=<optimized out>) at global/qlogging.cpp:893 #5 0x00000000442cea90 in qt_assert (assertion=<optimized out>, file=<optimized out>, line=<optimized out>) at global/qglobal.cpp:3388 #6 0x0000000044463508 in QAbstractItemModel::beginRemoveRows (this=0x4d568000 [rwRW,0x4d568000-0x4d5681f0], parent=..., first=-589052, last=6) at itemmodels/qabstractitemmodel.cpp:2815 #7 0x0000000052ff143c in Positioner::move (this=0x4d568000 [rwRW,0x4d568000-0x4d5681f0], moves=...) at /wrkdirs/usr/ports/x11/plasma5-plasma-desktop/work/plasma-desktop-5.24.6/containments/desktop/plugins/folder/positioner.cpp:431 #8 0x0000000052f95158 in Positioner::qt_static_metacall (_o=0x4d568000 [rwRW,0x4d568000-0x4d5681f0], _c=QMetaObject::InvokeMetaMethod, _id=23, _a=0xfffffff71010 [rwRW,0xfffffff70ff0-0xfffffff710a0]) at containments/desktop/plugins/folder/folderplugin_autogen/EWIEGA46WW/moc_positioner.cpp:243 #9 0x0000000052f9599c in Positioner::qt_metacall (this=0x4d568000 [rwRW,0x4d568000-0x4d5681f0], _c=QMetaObject::InvokeMetaMethod, _id=23, _a=0xfffffff71010 [rwRW,0xfffffff70ff0-0xfffffff710a0]) at containments/desktop/plugins/folder/folderplugin_autogen/EWIEGA46WW/moc_positioner.cpp:347 #10 0x00000000444bda78 in QMetaObject::metacall (object=<optimized out>, cl=433, idx=<optimized out>, argv=0x475a22a0 [rwRW,0x475a2000-0x475a29d0]) at kernel/qmetaobject.cpp:317 #11 0x0000000041f9962c in QQmlObjectOrGadget::metacall (this=0xfffffff71800 [rwRW,0xfffffff71800-0xfffffff71820], type=4294378244, index=0, argv=0xfffffff71010 [rwRW,0xfffffff70ff0-0xfffffff710a0]) at qml/qqmlobjectorgadget.cpp:51 #12 0x0000000041e54b7c in CallMethod (object=..., index=<optimized out>, returnType=<optimized out>, argCount=<optimized out>, argTypes=<optimized out>, engine=<optimized out>, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1300 #13 0x0000000041e51c24 in CallPrecise (object=..., data=..., engine=0x475fde00 [rwRW,0x475fde00-0x475fe330], callArgs=0x4e0ed1b0 [rwRW,0x4e0eb000-0x4e52b000], callType=4294378244) at jsruntime/qv4qobjectwrapper.cpp:1568 #14 0x0000000041e51460 in QV4::QObjectMethod::callInternal (this=0xfffffff71c60 [rwRW,0xfffffff71c60-0xfffffff71c70], thisObject=<optimized out>, argv=<optimized out>, argc=-584640) at jsruntime/qv4qobjectwrapper.cpp:2130 #15 0x0000000041e5102c in QV4::QObjectMethod::virtualCall (m=0x0, thisObject=0x0, argv=0x0, argc=1163794485) at jsruntime/qv4qobjectwrapper.cpp:2067 #16 0x0000000041e71310 in QV4::FunctionObject::call (this=0xfffffff71c60 [rwRW,0xfffffff71c60-0xfffffff71c70], thisObject=0x4e0ed0d0 [rwRW,0x4e0eb000-0x4e52b000], argv=0x0, argc=1197465088) at jsruntime/qv4functionobject_p.h:202 #17 QV4::Moth::VME::interpret (frame=0xfffffff71e40 [rwRW,0xfffffff71e40-0xfffffff71ef0], engine=0x475fde00 [rwRW,0x475fde00-0x475fe330], code=0x5349cecb [rR,0x53493000-0x534aa000] "?\023\a") at jsruntime/qv4vme_moth.cpp:757 #18 0x0000000041e6fdb8 in QV4::Moth::VME::exec (frame=0xfffffff71e40 [rwRW,0xfffffff71e40-0xfffffff71ef0], engine=0x475fde00 [rwRW,0x475fde00-0x475fe330]) at jsruntime/qv4vme_moth.cpp:466 #19 0x0000000041dfdf98 in QV4::Function::call (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69 #20 0x0000000041fb6e20 in QQmlJavaScriptExpression::evaluate (this=0x4f66a340 [rwRW,0x4f66a340-0x4f66a410], callData=0x4e0ecea0 [rwRW,0x4e0eb000-0x4e52b000], isUndefined=0x0) at qml/qqmljavascriptexpression.cpp:212 #21 0x0000000041f63518 in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=<optimized out>) at qml/qqmlboundsignal.cpp:224 #22 0x0000000041f63bb8 in QQmlBoundSignal_callback (e=0x4f577b00 [rwRW,0x4f577b00-0x4f577b80], a=0x0) at qml/qqmlboundsignal.cpp:361 #23 0x0000000041f99190 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0xfffffff75850 [rwRW,0xfffffff75850-0xfffffff75890]) at qml/qqmlnotifier.cpp:104 #24 0x0000000041f3ace0 in QQmlData::signalEmitted (object=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], index=-583680, a=0xfffffff75850 [rwRW,0xfffffff75850-0xfffffff75890]) at qml/qqmlengine.cpp:834 #25 0x00000000444edb00 in doActivate<false> (sender=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], signal_index=-583680, argv=0xfffffff75850 [rwRW,0xfffffff75850-0xfffffff75890]) at kernel/qobject.cpp:3778 #26 0x00000000444e8034 in QMetaObject::activate (sender=0x0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x455e1835 <__thr_sigprocmask> [rxRE,0x455b6000-0x4561f000] (sentry)) at kernel/qobject.cpp:3946 #27 0x0000000052f912b0 in FolderModel::move (this=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], _t1=159, _t2=93, _t3=...) at containments/desktop/plugins/folder/folderplugin_autogen/EWIEGA46WW/moc_foldermodel.cpp:1160 #28 0x0000000052fab1a4 in FolderModel::drop (this=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], target=0x4f58df80 [rwRW,0x4f58df80-0x4f58e0e0], dropEvent=0xfffffff7c3a0 [rwRW,0xfffffff7c3a0-0xfffffff7c3f0], row=-1, showMenuManually=true) at /wrkdirs/usr/ports/x11/plasma5-plasma-desktop/work/plasma-desktop-5.24.6/containments/desktop/plugins/folder/foldermodel.cpp:1176 #29 0x0000000052f8f594 in FolderModel::qt_static_metacall (_o=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], _c=QMetaObject::InvokeMetaMethod, _id=61, _a=0xfffffff773a0 [rwRW,0xfffffff77380-0xfffffff77430]) at containments/desktop/plugins/folder/folderplugin_autogen/EWIEGA46WW/moc_foldermodel.cpp:655 #30 0x0000000052f9168c in FolderModel::qt_metacall (this=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], _c=QMetaObject::InvokeMetaMethod, _id=61, _a=0xfffffff773a0 [rwRW,0xfffffff77380-0xfffffff77430]) at containments/desktop/plugins/folder/folderplugin_autogen/EWIEGA46WW/moc_foldermodel.cpp:985 #31 0x00000000444bda78 in QMetaObject::metacall (object=<optimized out>, cl=433, idx=<optimized out>, argv=0x475a22a0 [rwRW,0x475a2000-0x475a29d0]) at kernel/qmetaobject.cpp:317 #32 0x0000000041f9962c in QQmlObjectOrGadget::metacall (this=0xfffffff77b90 [rwRW,0xfffffff77b90-0xfffffff77bb0], type=4294378244, index=0, argv=0xfffffff773a0 [rwRW,0xfffffff77380-0xfffffff77430]) at qml/qqmlobjectorgadget.cpp:51 #33 0x0000000041e54b7c in CallMethod (object=..., index=<optimized out>, returnType=<optimized out>, argCount=<optimized out>, argTypes=<optimized out>, engine=<optimized out>, callArgs=<optimized out>, callType=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:1300 #34 0x0000000041e51c24 in CallPrecise (object=..., data=..., engine=0x475fde00 [rwRW,0x475fde00-0x475fe330], callArgs=0x4e0ecdb0 [rwRW,0x4e0eb000-0x4e52b000], callType=4294378244) at jsruntime/qv4qobjectwrapper.cpp:1568 #35 0x0000000041e516f0 in CallOverloaded (object=..., data=..., engine=<optimized out>, callArgs=0x4e0ecdb0 [rwRW,0x4e0eb000-0x4e52b000], propertyCache=<optimized out>, callType=QMetaObject::InvokeMetaMethod) at jsruntime/qv4qobjectwrapper.cpp:1644 #36 QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4qobjectwrapper.cpp:2132 #37 0x0000000041e5102c in QV4::QObjectMethod::virtualCall (m=0x0, thisObject=0x0, argv=0x0, argc=1163794485) at jsruntime/qv4qobjectwrapper.cpp:2067 #38 0x0000000041e71310 in QV4::FunctionObject::call (this=0xfffffff77ff0 [rwRW,0xfffffff77ff0-0xfffffff78000], thisObject=0x4e0eccb0 [rwRW,0x4e0eb000-0x4e52b000], argv=0x0, argc=1197465088) at jsruntime/qv4functionobject_p.h:202 #39 QV4::Moth::VME::interpret (frame=0xfffffff781d0 [rwRW,0xfffffff781d0-0xfffffff78280], engine=0x475fde00 [rwRW,0x475fde00-0x475fe330], code=0x53496ac7 [rR,0x53493000-0x534aa000] "\016\002") at jsruntime/qv4vme_moth.cpp:757 #40 0x0000000041e6fdb8 in QV4::Moth::VME::exec (frame=0xfffffff781d0 [rwRW,0xfffffff781d0-0xfffffff78280], engine=0x475fde00 [rwRW,0x475fde00-0x475fe330]) at jsruntime/qv4vme_moth.cpp:466 #41 0x0000000041e0190c in QV4::ArrowFunction::virtualCall (fo=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>) at jsruntime/qv4functionobject.cpp:528 #42 0x0000000041e71310 in QV4::FunctionObject::call (this=0xfffffff78550 [rwRW,0xfffffff78550-0xfffffff78560], thisObject=0x4e0ecaa0 [rwRW,0x4e0eb000-0x4e52b000], argv=0x0, argc=1197465088) at jsruntime/qv4functionobject_p.h:202 #43 QV4::Moth::VME::interpret (frame=0xfffffff78730 [rwRW,0xfffffff78730-0xfffffff787e0], engine=0x475fde00 [rwRW,0x475fde00-0x475fe330], code=0x53175ab9 [rwRW,0x53174000-0x5317ea50] "I\241") at jsruntime/qv4vme_moth.cpp:757 #44 0x0000000041e6fdb8 in QV4::Moth::VME::exec (frame=0xfffffff78730 [rwRW,0xfffffff78730-0xfffffff787e0], engine=0x475fde00 [rwRW,0x475fde00-0x475fe330]) at jsruntime/qv4vme_moth.cpp:466 #45 0x0000000041dfdf98 in QV4::Function::call (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69 #46 0x0000000041fb6e20 in QQmlJavaScriptExpression::evaluate (this=0x4f3ae3a0 [rwRW,0x4f3ae3a0-0x4f3ae470], callData=0x4e0ec9b0 [rwRW,0x4e0eb000-0x4e52b000], isUndefined=0x0) at qml/qqmljavascriptexpression.cpp:212 #47 0x0000000041f63518 in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=<optimized out>) at qml/qqmlboundsignal.cpp:224 #48 0x0000000041f63bb8 in QQmlBoundSignal_callback (e=0x4f56fe00 [rwRW,0x4f56fe00-0x4f56fe80], a=0x0) at qml/qqmlboundsignal.cpp:361 #49 0x0000000041f99190 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0xfffffff7c120 [rwRW,0xfffffff7c120-0xfffffff7c140]) at qml/qqmlnotifier.cpp:104 #50 0x0000000041f3ace0 in QQmlData::signalEmitted (object=0x4f58df80 [rwRW,0x4f58df80-0x4f58e0e0], index=-583680, a=0xfffffff7c120 [rwRW,0xfffffff7c120-0xfffffff7c140]) at qml/qqmlengine.cpp:834 #51 0x00000000444edb00 in doActivate<false> (sender=0x4f58df80 [rwRW,0x4f58df80-0x4f58e0e0], signal_index=-583680, argv=0xfffffff7c120 [rwRW,0xfffffff7c120-0xfffffff7c140]) at kernel/qobject.cpp:3778 #52 0x00000000444e8034 in QMetaObject::activate (sender=0x0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x455e1835 <__thr_sigprocmask> [rxRE,0x455b6000-0x4561f000] (sentry)) at kernel/qobject.cpp:3946 #53 0x0000000052bcf9c4 in DeclarativeDropArea::drop (this=0x4f58df80 [rwRW,0x4f58df80-0x4f58e0e0], _t1=0xfffffff7c3a0 [rwRW,0xfffffff7c3a0-0xfffffff7c3f0]) at src/qmlcontrols/draganddrop/draganddropplugin_autogen/EWIEGA46WW/moc_DeclarativeDropArea.cpp:289 #54 0x0000000052bda0c4 in DeclarativeDropArea::dropEvent (this=0x4f58df80 [rwRW,0x4f58df80-0x4f58e0e0], event=0xfffffff7cb70 [rwRW,0xfffffff7cb70-0xfffffff7cbd0]) at /wrkdirs/usr/ports/devel/kf5-kdeclarative/work/kdeclarative-5.98.0/src/qmlcontrols/draganddrop/DeclarativeDropArea.cpp:102 #55 0x000000004160727c in QQuickItem::event (this=0x4f58df80 [rwRW,0x4f58df80-0x4f58e0e0], ev=0xfffffff7cb70 [rwRW,0xfffffff7cb70-0xfffffff7cbd0]) at items/qquickitem.cpp:8199 #56 0x0000000042ec4698 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #57 0x0000000042ec5a04 in QApplication::notify(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #58 0x00000000444b5164 in QCoreApplication::notifyInternal2 (receiver=0x4f58df80 [rwRW,0x4f58df80-0x4f58e0e0], event=0xfffffff7cb70 [rwRW,0xfffffff7cb70-0xfffffff7cbd0]) at kernel/qcoreapplication.cpp:1096 #59 0x00000000444b5d80 in QCoreApplication::sendEvent (receiver=0x0, event=0x0) at kernel/qcoreapplication.cpp:1494 #60 0x00000000416224ac in QQuickWindowPrivate::deliverDragEvent (this=<optimized out>, grabber=<optimized out>, event=<optimized out>) at items/qquickwindow.cpp:2990 #61 0x0000000041621868 in QQuickWindow::event (this=0x4d49d700 [rwRW,0x4d49d700-0x4d49d800], e=0xfffffff7d570 [rwRW,0xfffffff7d570-0xfffffff7d5d0]) at items/qquickwindow.cpp:1824 #62 0x0000000042ec4698 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #63 0x0000000042ec5a04 in QApplication::notify(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #64 0x00000000444b5164 in QCoreApplication::notifyInternal2 (receiver=0x4d49d700 [rwRW,0x4d49d700-0x4d49d800], event=0xfffffff7d570 [rwRW,0xfffffff7d570-0xfffffff7d5d0]) at kernel/qcoreapplication.cpp:1096 #65 0x00000000444b5d80 in QCoreApplication::sendEvent (receiver=0x0, event=0x0) at kernel/qcoreapplication.cpp:1494 #66 0x0000000043af90ec in QGuiApplicationPrivate::processDrop (w=0x0, dropData=<optimized out>, p=..., supportedActions=..., buttons=..., modifiers=...) at kernel/qguiapplication.cpp:3330 #67 0x0000000043ad6e7c in QWindowSystemInterface::handleDrop (window=0x4d49d700 [rwRW,0x4d49d700-0x4d49d800], dropData=0x5b094a20 [rwRW,0x5b094a20-0x5b094a40], p=..., supportedActions=..., buttons=..., modifiers=...) at kernel/qwindowsysteminterface.cpp:938 #68 0x000000004788d504 in QXcbDrag::handleDrop (this=0x476de780 [rwRW,0x476de780-0x476de9d0], event=<optimized out>, b=..., mods=...) at qxcbdrag.cpp:1063 #69 0x000000004788d13c in QXcbDrag::drop (this=0x476de780 [rwRW,0x476de780-0x476de9d0], globalPos=..., b=..., mods=...) at qxcbdrag.cpp:567 #70 0x0000000043b3c844 in QBasicDrag::eventFilter (this=0x476de780 [rwRW,0x476de780-0x476de9d0], o=0x4d49d700 [rwRW,0x4d49d700-0x4d49d800], e=0xfffffff7e2b0 [rwRW,0xfffffff7e2b0-0xfffffff7e330]) at kernel/qsimpledrag.cpp:167 #71 0x0000000047889f58 in non-virtual thunk to QXcbDrag::eventFilter(QObject*, QEvent*) () at qxcbdrag.cpp:170 #72 0x00000000444b550c in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=0x4763b000 [rwRW,0x4763b000-0x4763b2b0], receiver=0x5b072fe0 [rwRW,0x5b072fe0-0x5b0730b0], event=0xfffffff7e2b0 [rwRW,0xfffffff7e2b0-0xfffffff7e330]) at kernel/qcoreapplication.cpp:1204 #73 0x0000000042ec4584 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #74 0x0000000042ec5a04 in QApplication::notify(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #75 0x00000000444b5164 in QCoreApplication::notifyInternal2 (receiver=0x5b072fe0 [rwRW,0x5b072fe0-0x5b0730b0], event=0xfffffff7e2b0 [rwRW,0xfffffff7e2b0-0xfffffff7e330]) at kernel/qcoreapplication.cpp:1096 #76 0x00000000444b5da8 in QCoreApplication::sendSpontaneousEvent (receiver=0x0, event=0x0) at kernel/qcoreapplication.cpp:1506 #77 0x0000000043af4e0c in QGuiApplicationPrivate::processMouseEvent (e=0x4810a0c0 [rwRW,0x4810a0c0-0x4810a150]) at kernel/qguiapplication.cpp:2282 #78 0x0000000043af3fb0 in QGuiApplicationPrivate::processWindowSystemEvent (e=0x4810a0c0 [rwRW,0x4810a0c0-0x4810a150]) at kernel/qguiapplication.cpp:2002 #79 0x0000000043ad7f18 in QWindowSystemInterface::sendWindowSystemEvents (flags=...) at kernel/qwindowsysteminterface.cpp:1169 #80 0x0000000047878fac in QXcbUnixEventDispatcher::processEvents (this=<optimized out>, flags=...) at qxcbeventdispatcher.cpp:63 #81 0x00000000444b0f0c in QEventLoop::processEvents (this=0x481065c0 [rwRW,0x481065c0-0x481065e0], flags=...) at kernel/qeventloop.cpp:139 #82 QEventLoop::exec (this=0x481065c0 [rwRW,0x481065c0-0x481065e0], flags=...) at kernel/qeventloop.cpp:232 #83 0x0000000043b3d07c in QBasicDrag::drag (this=0x476de780 [rwRW,0x476de780-0x476de9d0], o=<optimized out>) at kernel/qsimpledrag.cpp:208 #84 0x0000000043b3aa64 in QDragManager::drag (this=0x5ad9d5c0 [rwRW,0x5ad9d5c0-0x5ad9d620], o=0x5b0945c0 [rwRW,0x5b0945c0-0x5b0945e0]) at kernel/qdnd.cpp:117 #85 0x0000000043b3ae8c in QDrag::exec (this=0x5b0945c0 [rwRW,0x5b0945c0-0x5b0945e0], supportedActions=..., defaultDropAction=<optimized out>) at kernel/qdrag.cpp:283 #86 0x0000000043b3ae18 in QDrag::exec (this=0x0, supportedActions=...) at kernel/qdrag.cpp:238 #87 0x0000000052faa334 in FolderModel::dragSelectedInternal (this=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], x=388, y=166) at /wrkdirs/usr/ports/x11/plasma5-plasma-desktop/work/plasma-desktop-5.24.6/containments/desktop/plugins/folder/foldermodel.cpp:1054 #88 0x0000000052f8f060 in FolderModel::qt_static_metacall (_o=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], _c=QMetaObject::InvokeMetaMethod, _id=27, _a=0x5b298af0 [rwRW,0x5b298a60-0x5b298b30]) at containments/desktop/plugins/folder/folderplugin_autogen/EWIEGA46WW/moc_foldermodel.cpp:616 #89 0x00000000444df3cc in QMetaCallEvent::placeMetaCall (this=0x5b298a60 [rwRW,0x5b298a60-0x5b298b30], object=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90]) at kernel/qobject.cpp:617 #90 0x00000000444e099c in QObject::event (this=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], e=0x5b298a60 [rwRW,0x5b298a60-0x5b298b30]) at kernel/qobject.cpp:1314 #91 0x0000000042ec4698 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #92 0x0000000042ec5a04 in QApplication::notify(QObject*, QEvent*) () from /usr/local/lib/qt5/libQt5Widgets.so.5 #93 0x00000000444b5164 in QCoreApplication::notifyInternal2 (receiver=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], event=0x5b298a60 [rwRW,0x5b298a60-0x5b298b30]) at kernel/qcoreapplication.cpp:1096 #94 0x00000000444b65d8 in QCoreApplication::sendEvent (receiver=0x4f4ebc00 [rwRW,0x4f4ebc00-0x4f4ebf90], event=0x5b298a60 [rwRW,0x5b298a60-0x5b298b30]) at kernel/qcoreapplication.cpp:1494 #95 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=-585424, data=0x475d2000 [rwRW,0x475d2000-0x475d20d0]) at kernel/qcoreapplication.cpp:1853 #96 0x000000004450f0c8 in QEventDispatcherUNIX::processEvents (this=0x475b5740 [rwRW,0x475b5740-0x475b5770], flags=...) at kernel/qeventdispatcher_unix.cpp:468 #97 0x0000000047878f90 in QXcbUnixEventDispatcher::processEvents (this=0x475b5740 [rwRW,0x475b5740-0x475b5770], flags=...) at qxcbeventdispatcher.cpp:60 #98 0x00000000444b0f0c in QEventLoop::processEvents (this=0xfffffff7fb50 [rwRW,0xfffffff7fb50-0xfffffff7fb70], flags=...) at kernel/qeventloop.cpp:139 #99 QEventLoop::exec (this=0xfffffff7fb50 [rwRW,0xfffffff7fb50-0xfffffff7fb70], flags=...) at kernel/qeventloop.cpp:232 #100 0x00000000444b59a8 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1407 #101 0x0000000043af3594 in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867 #102 0x0000000000150778 in ?? () #103 0x0000000000147838 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) (gdb)
When moving a desktop item to another place, desktop freezes and apparently
plasmashellcrashes.In order to prevent a crash by mistake, it is good to lock the desktop, and arrange desktop items by sorting them using a drop-down desktop menu.
The crash includes the backtrace: