https://bugs.kde.org/show_bug.cgi?id=454854
Bug ID: 454854
Summary: Plasmoid Viewer crashes on exit with clipboard applet
Product: plasmashell
Version: master
Platform: Other
OS: Linux
Status: REPORTED
Severity: normal
Priority: NOR
Component: Clipboard
Assignee: plasma-b...@kde.org
Reporter: m...@ratijas.tk
Target Milestone: 1.0
SUMMARY
Last message in terminal:
Must construct a QGuiApplication first.
[1] 159783 segmentation fault (core dumped) plasmoidviewer -a
org.kde.plasma.clipboard
Traceback:
#0 0x00007f3a6286aa88 in QInputMethodPrivate::platformInputContext
(this=<error reading variable: Cannot access memory at address 0x8>) at
../../include/QtGui/5.15.4/QtGui/private/../../../../../src/gui/kernel/qinputmethod_p.h:74
#1 QInputMethod::commit (this=0x0) at kernel/qinputmethod.cpp:364
#2 0x00007f3a6463a0c7 in QQuickWindowPrivate::clearFocusInScope
(this=0x561e49477a90, scope=0x561e49f95ab0, item=0x561e49fb41f0,
reason=Qt::OtherFocusReason, options=...)
at /usr/src/debug/qtdeclarative/src/quick/items/qquickwindow.cpp:1242
#3 0x00007f3a6461e508 in QQuickItemPrivate::setEffectiveEnableRecur
(this=0x561e49c32140, scope=0x561e49f95ab0, newEffectiveEnable=<optimized out>)
at /usr/src/debug/qtdeclarative/src/quick/items/qquickitem.cpp:6130
#4 0x00007f3a6461e413 in QQuickItemPrivate::setEffectiveEnableRecur
(this=0x561e49cf9a00, scope=0x561e49f95ab0, newEffectiveEnable=<optimized out>)
at /usr/src/debug/qtdeclarative/src/quick/items/qquickitem.cpp:6136
#5 0x00007f3a64168e82 in QQmlPropertyData::writeProperty (this=<optimized
out>, target=<optimized out>, value=<optimized out>, flags=...)
at
../../include/QtQml/5.15.4/QtQml/private/../../../../../../qtdeclarative/src/qml/qml/qqmlpropertydata_p.h:375
#6 0x00007f3a641be6d5 in GenericBinding<1>::doStore<bool> (flags=...,
pd=<optimized out>, value=<optimized out>, this=<optimized out>) at
/usr/src/debug/qtdeclarative/src/qml/qml/qqmlbinding.cpp:342
#7 GenericBinding<1>::write (this=0x561e49fa9fe0, result=...,
isUndefined=<optimized out>, flags=...) at
/usr/src/debug/qtdeclarative/src/qml/qml/qqmlbinding.cpp:305
#8 0x00007f3a641c5d2e in QQmlNonbindingBinding::doUpdate (this=0x561e49fa9fe0,
watcher=..., flags=..., scope=...) at
/usr/src/debug/qtdeclarative/src/qml/qml/qqmlbinding.cpp:258
#9 0x00007f3a641c5813 in QQmlBinding::update (this=0x561e49fa9fe0, flags=...)
at /usr/src/debug/qtdeclarative/src/qml/qml/qqmlbinding.cpp:194
#10 0x00007f3a641a356f in QQmlNotifier::emitNotify (endpoint=<optimized out>,
a=0x0) at /usr/src/debug/qtdeclarative/src/qml/qml/qqmlnotifier.cpp:104
#11 0x00007f3a624ac2bd in doActivate<false> (sender=0x561e49f57e30,
signal_index=34, argv=0x0) at kernel/qobject.cpp:3778
#12 0x00007f3a54c4deb7 in Plasma::SortFilterModel::countChanged
(this=0x561e49f57e30) at
/home/ratijas/kde/build/frameworks/plasma-framework/src/declarativeimports/core/corebindingsplugin_autogen/EWIEGA46WW/moc_datamodel.cpp:355
#13 0x00007f3a54c75dc4 in QtPrivate::FunctorCall<QtPrivate::IndexesList<>,
QtPrivate::List<>, void, void (Plasma::SortFilterModel::*)()>::call(void
(Plasma::SortFilterModel::*)(), Plasma::SortFilterModel*, void**) (
f=(void (Plasma::SortFilterModel::*)(Plasma::SortFilterModel * const))
0x7f3a54c4de8e <Plasma::SortFilterModel::countChanged()>, o=0x561e49f57e30,
arg=0x7ffc64719dc0) at /usr/include/qt/QtCore/qobjectdefs_impl.h:152
#14 0x00007f3a54c74f5c in QtPrivate::FunctionPointer<void
(Plasma::SortFilterModel::*)()>::call<QtPrivate::List<>, void>(void
(Plasma::SortFilterModel::*)(), Plasma::SortFilterModel*, void**) (
f=(void (Plasma::SortFilterModel::*)(Plasma::SortFilterModel * const))
0x7f3a54c4de8e <Plasma::SortFilterModel::countChanged()>, o=0x561e49f57e30,
arg=0x7ffc64719dc0) at /usr/include/qt/QtCore/qobjectdefs_impl.h:185
#15 0x00007f3a54c73791 in QtPrivate::QSlotObject<void
(Plasma::SortFilterModel::*)(), QtPrivate::List<>, void>::impl(int,
QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) (which=1,
this_=0x561e49f57140, r=0x561e49f57e30,
a=0x7ffc64719dc0, ret=0x0) at /usr/include/qt/QtCore/qobjectdefs_impl.h:418
#16 0x00007f3a624ac791 in QtPrivate::QSlotObjectBase::call (a=<optimized out>,
r=<optimized out>, this=<optimized out>, this=<optimized out>, r=<optimized
out>, a=<optimized out>)
at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#17 doActivate<false> (sender=0x561e49f57e30, signal_index=21,
argv=0x7ffc64719dc0) at kernel/qobject.cpp:3886
#18 0x00007f3a62436252 in QAbstractItemModel::modelReset (this=<optimized out>,
_t1=...) at .moc/moc_qabstractitemmodel.cpp:648
#19 0x00007f3a6245dbbd in QSortFilterProxyModelPrivate::_q_sourceReset
(this=0x561e49f57f00) at itemmodels/qsortfilterproxymodel.cpp:1607
#20 QSortFilterProxyModel::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
.moc/moc_qsortfilterproxymodel.cpp:278
#21 0x00007f3a624ac7c8 in doActivate<false> (sender=0x561e498d2f90,
signal_index=21, argv=0x7ffc64719f90) at kernel/qobject.cpp:3898
#22 0x00007f3a62436252 in QAbstractItemModel::modelReset (this=<optimized out>,
_t1=...) at .moc/moc_qabstractitemmodel.cpp:648
#23 0x00007f3a4d7785ac in HistoryModel::clear (this=0x561e498d2f90) at
/home/ratijas/kde/src/kde/workspace/plasma-workspace/klipper/historymodel.cpp:29
#24 0x00007f3a4d7784f6 in HistoryModel::~HistoryModel (this=0x561e498d2f90,
__in_chrg=<optimized out>) at
/home/ratijas/kde/src/kde/workspace/plasma-workspace/klipper/historymodel.cpp:21
#25 0x00007f3a4d77853e in HistoryModel::~HistoryModel (this=0x561e498d2f90,
__in_chrg=<optimized out>) at
/home/ratijas/kde/src/kde/workspace/plasma-workspace/klipper/historymodel.cpp:22
#26 0x00007f3a624a2905 in QObjectPrivate::deleteChildren
(this=this@entry=0x561e49da0600) at kernel/qobject.cpp:2104
#27 0x00007f3a624a3099 in QObject::~QObject (this=<optimized out>,
this=<optimized out>) at kernel/qobject.cpp:1082
#28 0x00007f3a6499d356 in Plasma::DataContainer::~DataContainer
(this=0x561e49d8e390, __in_chrg=<optimized out>) at
/home/ratijas/kde/src/frameworks/plasma-framework/src/plasma/datacontainer.cpp:28
#29 0x00007f3a6499d372 in Plasma::DataContainer::~DataContainer
(this=0x561e49d8e390, __in_chrg=<optimized out>) at
/home/ratijas/kde/src/frameworks/plasma-framework/src/plasma/datacontainer.cpp:28
#30 0x00007f3a624a2905 in QObjectPrivate::deleteChildren
(this=this@entry=0x561e49cc7e60) at kernel/qobject.cpp:2104
#31 0x00007f3a624a3099 in QObject::~QObject (this=<optimized out>,
this=<optimized out>) at kernel/qobject.cpp:1082
#32 0x00007f3a649a1e61 in Plasma::DataEngine::~DataEngine (this=0x561e4966dee0,
__in_chrg=<optimized out>) at
/home/ratijas/kde/src/frameworks/plasma-framework/src/plasma/dataengine.cpp:73
#33 0x00007f3a4d74b7ba in ClipboardEngine::~ClipboardEngine
(this=0x561e4966dee0, __in_chrg=<optimized out>) at
/home/ratijas/kde/src/kde/workspace/plasma-workspace/klipper/clipboardengine.cpp:39
#34 0x00007f3a4d74b7d6 in ClipboardEngine::~ClipboardEngine
(this=0x561e4966dee0, __in_chrg=<optimized out>) at
/home/ratijas/kde/src/kde/workspace/plasma-workspace/klipper/clipboardengine.cpp:39
#35 0x00007f3a649abc96 in
Plasma::DataEngineManagerPrivate::~DataEngineManagerPrivate
(this=0x561e49868480, __in_chrg=<optimized out>) at
/home/ratijas/kde/src/frameworks/plasma-framework/src/plasma/private/dataenginemanager.cpp:49
#36 0x00007f3a649aad47 in Plasma::DataEngineManager::~DataEngineManager
(this=0x7f3a64a56830 <Plasma::(anonymous
namespace)::Q_QGS_privateDataEngineManagerSelf::innerFunction()::holder>,
__in_chrg=<optimized out>)
at
/home/ratijas/kde/src/frameworks/plasma-framework/src/plasma/private/dataenginemanager.cpp:89
#37 0x00007f3a649abd82 in
Plasma::DataEngineManagerSingleton::~DataEngineManagerSingleton
(this=0x7f3a64a56830 <Plasma::(anonymous
namespace)::Q_QGS_privateDataEngineManagerSelf::innerFunction()::holder>,
__in_chrg=<optimized out>)
at
/home/ratijas/kde/src/frameworks/plasma-framework/src/plasma/private/dataenginemanager.cpp:68
#38 0x00007f3a649aac24 in Holder::~Holder (this=0x7f3a64a56830
<Plasma::(anonymous
namespace)::Q_QGS_privateDataEngineManagerSelf::innerFunction()::holder>,
__in_chrg=<optimized out>)
at
/home/ratijas/kde/src/frameworks/plasma-framework/src/plasma/private/dataenginemanager.cpp:74
#39 0x00007f3a61ce3ef5 in __run_exit_handlers (status=0, listp=0x7f3a61ea1778
<__exit_funcs>, run_list_atexit=run_list_atexit@entry=true,
run_dtors=run_dtors@entry=true) at exit.c:113
#40 0x00007f3a61ce4070 in __GI_exit (status=<optimized out>) at exit.c:143
#41 0x00007f3a61ccc297 in __libc_start_call_main
(main=main@entry=0x561e47804a41 <main(int, char**)>, argc=argc@entry=3,
argv=argv@entry=0x7ffc6471a4a8) at ../sysdeps/nptl/libc_start_call_main.h:74
#42 0x00007f3a61ccc34a in __libc_start_main_impl (main=0x561e47804a41
<main(int, char**)>, argc=3, argv=0x7ffc6471a4a8, init=<optimized out>,
fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc6471a498)
at ../csu/libc-start.c:392
#43 0x0000561e47803b85 in _start () at ../sysdeps/x86_64/start.S:115
STEPS TO REPRODUCE
1. Run `plasmoidviewer -a org.kde.plasma.clipboard`
2. Close plasmoid viewer
OBSERVED RESULT
Crashes
EXPECTED RESULT
Welp, it shouldn't
SOFTWARE/OS VERSIONS
git master KDE
Operating System: Arch Linux
KDE Plasma Version: 5.25.80
KDE Frameworks Version: 5.95.0
Qt Version: 5.15.4
Kernel Version: 5.18.1-arch1-1 (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Core™ i7-6700HQ CPU @ 2.60GHz
Memory: 15.6 GiB of RAM
Graphics Processor: NVIDIA GeForce GTX 970M/PCIe/SSE2
--
You are receiving this mail because:
You are watching all bug changes.
