[kontact] [Bug 452167] New: Kontact crashes on Wayland when restarting plasmashell

[Dipta Biswas]

https://bugs.kde.org/show_bug.cgi?id=452167

            Bug ID: 452167
           Summary: Kontact crashes on Wayland when restarting plasmashell
           Product: kontact
           Version: unspecified
          Platform: Fedora RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: dabiswas112 at gmail.com
  Target Milestone: ---

Application: kontact (5.19.3 (21.12.3))

Qt Version: 5.15.2
Frameworks Version: 5.92.0
Operating System: Linux 5.16.18-200.fc35.x86_64 x86_64
Windowing System: Wayland
Distribution: Fedora Linux 35 (Thirty Five)
DrKonqi: 5.24.3 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
kquitapp5 plasmashell && kstart5 plasmashell

- Unusual behavior I noticed:
When I hover to the top left of the screen, the cursor changes to some cursor
that reminds me of Xorg/XWayland

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault

[KCrash Handler]
#4  0x0000000000000000 in  ()
#5  0x00007f9ff6ebab55 in QObject::property(char const*) const
(this=0x7f9fcc02aa20, name=0x7f9ff659beb1 "desktopFileName") at
kernel/qobject.cpp:4086
#6  0x00007f9ff65954f4 in KUiServerV2JobTracker::registerJob(KJob*) () at
/lib64/libKF5JobWidgets.so.5
#7  0x00007f9ff6591d8e in
QtPrivate::QFunctorSlotObject<KUiServerV2JobTracker::registerJob(KJob*)::{lambda()#1},
0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*,
void**, bool*) () at /lib64/libKF5JobWidgets.so.5
#8  0x00007f9ff6ec43e9 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffed4beef70, r=<optimized out>, this=0x56160971abf0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#9  doActivate<false>(QObject*, int, void**) (sender=0x7f9ff65a4040,
signal_index=3, argv=0x7ffed4beef70) at kernel/qobject.cpp:3886
#10 0x00007f9ff6ec43e9 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffed4bef0a0, r=<optimized out>, this=0x561609d2fd20) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#11 doActivate<false>(QObject*, int, void**) (sender=0x5616002454a0,
signal_index=5, argv=0x7ffed4bef0a0) at kernel/qobject.cpp:3886
#12 0x00007f9ff6ebf367 in QMetaObject::activate(QObject*, QMetaObject const*,
int, void**) (sender=sender at entry=0x5616002454a0, m=m at entry=0x7f9ff7fae260
<QDBusServiceWatcher::staticMetaObject>,
local_signal_index=local_signal_index at entry=2, argv=argv at entry=0x7ffed4bef0a0)
at kernel/qobject.cpp:3946
#13 0x00007f9ff7f90773 in QDBusServiceWatcher::serviceOwnerChanged(QString
const&, QString const&, QString const&) (this=this at entry=0x5616002454a0,
_t1=..., _t2=..., _t3=...) at .moc/moc_qdbusservicewatcher.cpp:242
#14 0x00007f9ff7f91082 in
QDBusServiceWatcherPrivate::_q_serviceOwnerChanged(QString const&, QString
const&, QString const&) (newOwner=..., oldOwner=..., service=...,
this=<optimized out>) at qdbusservicewatcher.cpp:76
#15 QDBusServiceWatcher::qt_static_metacall(QObject*, QMetaObject::Call, int,
void**) (_o=_o at entry=0x5616002454a0, _c=_c at entry=QMetaObject::InvokeMetaMethod,
_id=_id at entry=3, _a=_a at entry=0x7ffed4bef220) at
.moc/moc_qdbusservicewatcher.cpp:116
#16 0x00007f9ff7f91543 in QDBusServiceWatcher::qt_metacall(QMetaObject::Call,
int, void**) (this=0x5616002454a0, _c=QMetaObject::InvokeMetaMethod, _id=3,
_a=0x7ffed4bef220) at .moc/moc_qdbusservicewatcher.cpp:197
#17 0x00007f9ff7f421eb in QDBusConnectionPrivate::deliverCall(QObject*, int,
QDBusMessage const&, QVector<int> const&, int) (this=<optimized out>,
object=<optimized out>, msg=<optimized out>, metaTypes=<optimized out>,
slotIdx=<optimized out>) at
../../include/QtCore/../../src/corelib/tools/qvarlengtharray.h:190
#18 0x00007f9ff6ebaf49 in QObject::event(QEvent*) (this=0x5616002454a0,
e=0x7f9fcc04a360) at kernel/qobject.cpp:1314
#19 0x00007f9ff79b8443 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /lib64/libQt5Widgets.so.5
#20 0x00007f9ff6e907d8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x5616002454a0, event=0x7f9fcc04a360) at
kernel/qcoreapplication.cpp:1064
#21 0x00007f9ff6e93d46 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) (receiver=0x0, event_type=0, data=0x5615f3bf0cc0) at
kernel/qcoreapplication.cpp:1821
#22 0x00007f9ff6ee2117 in postEventSourceDispatch(GSource*, GSourceFunc,
gpointer) (s=0x5615f3c1de40) at kernel/qeventdispatcher_glib.cpp:277
#23 0x00007f9fed6470af in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#24 0x00007f9fed69c308 in g_main_context_iterate.constprop () at
/lib64/libglib-2.0.so.0
#25 0x00007f9fed6448a3 in g_main_context_iteration () at
/lib64/libglib-2.0.so.0
#26 0x00007f9ff6ee1bb8 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x5615f3baee90, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#27 0x00007f9ff6e8f1e2 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffed4bef6c0, flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#28 0x00007f9ff6e97724 in QCoreApplication::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#29 0x00005615f2c52556 in main ()
[Inferior 1 (process 79771) detached]

Possible duplicates by query: bug 431841, bug 413275, bug 411990, bug 411102,
bug 405117.

Reported using DrKonqi

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