430653 2020-12-21 08:05:23 +0000 Plasma crashed in CalendarEvents::EventData::type() after i log in 2021-09-14 15:05:47 +0000 1 1 3 Frameworks and Libraries frameworks-kcalendarcore general 5.74.0 Ubuntu Linux RESOLVED WORKSFORME drkonqi NOR crash --- 0 dev pim-bugs-null karatekhd nate plasma-bugs-null 0 oldest_to_newest 1987238 0 dev 2020-12-21 08:05:23 +0000 Application: plasmashell (5.19.5) Qt Version: 5.14.2 Frameworks Version: 5.74.0 Operating System: Linux 5.8.0-31-generic x86_64 Windowing system: X11 Distribution: Ubuntu 20.10 -- Information about the crash: - What I was doing when the application crashed: Logged in in the session - Unusual behavior I noticed: Plasmashell restarts couple of times Even running the plasmashell--replace leads to dentical behavior - Custom settings of the application: No used plasmoids installed The crash can be reproduced every time. -- Backtrace: Application: Plasma (plasmashell), signal: Segmentation fault [KCrash Handler] #4 0x00007f6152971894 in CalendarEvents::EventData::type() const () at /lib/x86_64-linux-gnu/libKF5CalendarEvents.so.5 #5 0x00007f61529b14f2 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #6 0x00007f61529b33f1 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #7 0x00007f61529acacc in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #8 0x00007f61529ae471 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #9 0x00007f6174ea4bd5 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x00007f6174d9b4aa in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #11 0x00007f6174d9d2b2 in QV4::QObjectMethod::callInternal(QV4::Value const*, QV4::Value const*, int) const () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #12 0x00007f6174db858b in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #13 0x00007f6174dbb0b7 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #14 0x00007f6174d5808d in QV4::Function::call(QV4::Value const*, QV4::Value const*, int, QV4::ExecutionContext const*) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #15 0x00007f6174ebea15 in QQmlJavaScriptExpression::evaluate(QV4::CallData*, bool*) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #16 0x00007f6174e7607b in QQmlBoundSignalExpression::evaluate(void**) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #17 0x00007f6174e76558 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #18 0x00007f6174ea467d in QQmlNotifier::emitNotify(QQmlNotifierEndpoint*, void**) () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #19 0x00007f61737f3e75 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #20 0x00007f61529ac8e6 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #21 0x00007f61529b2c71 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #22 0x00007f61737f42e6 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x00007f61529ac939 in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #24 0x00007f61737f42e6 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #25 0x00007f6152971356 in CalendarEvents::CalendarEventsPlugin::dataReady(QMultiHash<QDate, CalendarEvents::EventData> const&) () at /lib/x86_64-linux-gnu/libKF5CalendarEvents.so.5 #26 0x00007f6152942025 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/plasmacalendarplugins/holidaysevents.so #27 0x00007f61529b251f in () at /usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/calendar/libcalendarplugin.so #28 0x00007f61737ea651 in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #29 0x00007f61742ca013 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5 #30 0x00007f61737be1ca in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #31 0x00007f61737c0bc1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #32 0x00007f61738161c7 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #33 0x00007f6171c4b4db in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #34 0x00007f6171c4b788 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #35 0x00007f6171c4b853 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #36 0x00007f6173815843 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #37 0x00007f61737bca4b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #38 0x00007f61737c4fc6 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #39 0x000055f562f8084b in () #40 0x00007f617316ecb2 in __libc_start_main (main=0x55f562f7fc90, argc=1, argv=0x7ffc266f2ac8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc266f2ab8) at ../csu/libc-start.c:314 #41 0x000055f562f80a2e in _start () [Inferior 1 (process 10801) detached] Possible duplicates by query: bug 429585, bug 428573, bug 428513, bug 428415, bug 428241. Reported using DrKonqi 1993821 1 karatekhd 2021-01-13 12:01:30 +0000 *** Bug 431532 has been marked as a duplicate of this bug. *** 1993823 2 karatekhd 2021-01-13 12:03:42 +0000 I just ran into the same problem and found a workaround. Here is how I fixed it: 1. Log into your session and let plasmashell crash 2. Press Alt + Space and type "Konsole" to open a terminal 3. launch "korganizer" from there 4. Remove all calendars that may be used in the PIM Plugin of the clock widget 5. close korganizer 6. restart plasmashell 2051871 3 nate 2021-08-07 17:25:44 +0000 Is this still reproducible with a more recent version of KDE frameworks? 2059778 4 dev 2021-09-09 07:03:36 +0000 I moved to Fedora 34, so I don't have any crashes. Dunno if it was Kubuntu issue :-/ 2060945 5 nate 2021-09-14 15:05:47 +0000 OK, thanks. Probably fixed in a newer version.