Bug 466750

Application: akonadi_followupreminder_agent (5.22.40 (23.03.40))
 (Compiled from sources)
Qt Version: 6.4.2
Frameworks Version: 5.240.0
Operating System: Linux 6.1.14-200.fc37.x86_64 x86_64
Windowing System: Wayland
Distribution: Fedora Linux 37 (KDE Plasma)
DrKonqi: 5.27.80 [KCrashBackend]

-- Information about the crash:
When loggin into Qt6 session

The crash can be reproduced every time.

-- Backtrace:
Application: akonadi_followupreminder_agent (akonadi_followupreminder_agent), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[KCrash Handler]
#5  Akonadi::AttributeStorage::AttributeStorage(Akonadi::AttributeStorage const&) (this=0x7ffffe698b30, other=<optimized out>) at /home/nico/kde6/src/akonadi/src/core/attributestorage.cpp:20
#6  0x00007f80794b3044 in Akonadi::AttributeStorage::operator=(Akonadi::AttributeStorage const&) (this=0x1c25b38, other=...) at /home/nico/kde6/src/akonadi/src/core/attributestorage.cpp:26
#7  0x00007f80794f5bdf in Akonadi::ItemPrivate::ItemPrivate(Akonadi::ItemPrivate const&) (this=0x1a4a890, other=<optimized out>) at /home/nico/kde6/src/akonadi/src/core/item_p.h:197
#8  0x00007f80794f60d0 in QSharedDataPointer<Akonadi::ItemPrivate>::clone() (this=0x19ef930) at /usr/include/qt6/QtCore/qshareddata.h:212
#9  QSharedDataPointer<Akonadi::ItemPrivate>::detach_helper() (this=this@entry=0x19ef930) at /usr/include/qt6/QtCore/qshareddata.h:218
#10 0x00007f80794f2260 in QSharedDataPointer<Akonadi::ItemPrivate>::detach() (this=0x19ef930) at /usr/include/qt6/QtCore/qshareddata.h:40
#11 QSharedDataPointer<Akonadi::ItemPrivate>::operator->() (this=0x19ef930) at /usr/include/qt6/QtCore/qshareddata.h:43
#12 Akonadi::Item::setParentCollection(Akonadi::Collection const&) (this=0x19ef930, parent=...) at /home/nico/kde6/src/akonadi/src/core/item.cpp:172
#13 0x00007f807951dffb in Akonadi::MonitorPrivate::emitItemsNotification(Akonadi::Protocol::ItemChangeNotification const&, QList<Akonadi::Item> const&, Akonadi::Collection const&, Akonadi::Collection const&) (this=0x17f8f40, msg=..., items=<optimized out>, collection=<optimized out>, collectionDest=<optimized out>) at /home/nico/kde6/src/akonadi/src/core/monitor_p.cpp:1048
#14 0x00007f807951f279 in Akonadi::MonitorPrivate::emitNotification(QSharedPointer<Akonadi::Protocol::ChangeNotification> const&) (this=this@entry=0x17f8f40, msg=<optimized out>) at /home/nico/kde6/src/akonadi/src/core/monitor_p.cpp:544
#15 0x00007f80794bfb9e in Akonadi::ChangeRecorderPrivate::emitNotification(QSharedPointer<Akonadi::Protocol::ChangeNotification> const&) (this=0x17f8f40, msg=<optimized out>) at /home/nico/kde6/src/akonadi/src/core/changerecorder_p.cpp:216
#16 0x00007f807952283c in Akonadi::MonitorPrivate::dispatchNotifications() (this=0x17f8f40) at /home/nico/kde6/src/akonadi/src/core/monitor_p.cpp:989
#17 0x00007f8079522b1f in Akonadi::MonitorPrivate::slotNotify(QSharedPointer<Akonadi::Protocol::ChangeNotification> const&) (this=this@entry=0x17f8f40, msg=<optimized out>) at /home/nico/kde6/src/akonadi/src/core/monitor_p.cpp:958
#18 0x00007f80794beb47 in Akonadi::ChangeRecorderPrivate::slotNotify(QSharedPointer<Akonadi::Protocol::ChangeNotification> const&) (this=0x17f8f40, msg=<optimized out>) at /home/nico/kde6/src/akonadi/src/core/changerecorder_p.cpp:37
#19 0x00007f807951bd3f in Akonadi::MonitorPrivate::handleCommands() (this=0x17f8f40) at /home/nico/kde6/src/akonadi/src/core/monitor_p.cpp:856
#20 0x00007f80773ba370 in QObject::event(QEvent*) () at /lib64/libQt6Core.so.6
#21 0x00007f80787baa65 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib64/libQt6Widgets.so.6
#22 0x00007f8077368068 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib64/libQt6Core.so.6
#23 0x00007f807736f170 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib64/libQt6Core.so.6
#24 0x00007f8077623957 in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () at /lib64/libQt6Core.so.6
#25 0x00007f806b6a2c7f in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#26 0x00007f806b6f9118 in g_main_context_iterate.constprop () at /lib64/libglib-2.0.so.0
#27 0x00007f806b69ff00 in g_main_context_iteration () at /lib64/libglib-2.0.so.0
#28 0x00007f8077623220 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt6Core.so.6
#29 0x00007f807737465b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib64/libQt6Core.so.6
#30 0x00007f8077370528 in QCoreApplication::exec() () at /lib64/libQt6Core.so.6
#31 0x000000000040f842 in Akonadi::AgentBase::init<FollowUpReminderAgent>(int, char**) (argc=<optimized out>, argv=0x7ffffe699948) at /home/nico/kde6/usr/include/KPim6/AkonadiAgentBase/akonadi/agentbase.h:469
#32 0x00007f8076c4a510 in __libc_start_call_main () at /lib64/libc.so.6
#33 0x00007f8076c4a5c9 in __libc_start_main_impl () at /lib64/libc.so.6
#34 0x000000000040eba5 in _start ()
[Inferior 1 (process 2847) detached]

Reported using DrKonqi
This report was filed against 'kde' because the product 'akonadi_followupreminder_agent' could not be located in Bugzilla. Add it to drkonqi's mappings file!