Application: korganizer ()

Qt Version: 5.4.2
Operating System: Linux 4.2.0-16-generic x86_64
Distribution: Ubuntu 15.10

-- Information about the crash:
- What I was doing when the application crashed:
I enabled the extension "This day in history" from Wikipedia. I selected the "Agenda" view and KOrganizer crashed. The error is "Segmentation fault". I use the Italian locale.

The crash can be reproduced every time.

-- Backtrace:
Application: korganizer (korganizer), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f842ea68880 (LWP 9268))]

Thread 2 (Thread 0x7f8421b78700 (LWP 9528)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f8430af6114 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007f8430af6159 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007f8445b026aa in start_thread (arg=0x7f8421b78700) at pthread_create.c:333
#4  0x00007f844e6dfeed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f842ea68880 (LWP 9268)):
[KCrash Handler]
#6  0x00007f844d627a2d in EventViews::AgendaView::placeDecorations(QList<EventViews::CalendarDecoration::Decoration*>&, QDate const&, KHBox*, bool) () from /usr/lib/x86_64-linux-gnu/libeventviews.so.5
#7  0x00007f844d632c20 in EventViews::AgendaView::createDayLabels(bool) () from /usr/lib/x86_64-linux-gnu/libeventviews.so.5
#8  0x00007f844d63542f in EventViews::AgendaView::updateConfig() () from /usr/lib/x86_64-linux-gnu/libeventviews.so.5
#9  0x00007f844f1ee617 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007f845212ea0a in CalendarView::updateConfig(QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libkorganizerprivate.so.5
#11 0x00007f8452198b21 in ?? () from /usr/lib/x86_64-linux-gnu/libkorganizerprivate.so.5
#12 0x00007f844f1ee78a in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f844c068205 in KCMultiDialog::configCommitted(QByteArray const&) () from /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#14 0x00007f844c068c12 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#15 0x00007f844c06b015 in ?? () from /usr/lib/x86_64-linux-gnu/libKF5KCMUtils.so.5
#16 0x00007f844f1ee78a in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x00007f84502d3fe2 in QAbstractButton::clicked(bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007f845003a914 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007f845003bdf9 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f845003bf74 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f844ff85188 in QWidget::event(QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007f844ff42b8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007f844ff48c7a in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#24 0x00007f844f1bdf1b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007f844ff476f2 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#26 0x00007f844ff9c440 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#27 0x00007f844ff9e78b in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#28 0x00007f844ff42b8c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x00007f844ff48230 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#30 0x00007f844f1bdf1b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007f844f4e03c8 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#32 0x00007f844f4e2005 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#33 0x00007f844f4c75b8 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#34 0x00007f842e735250 in ?? () from /usr/lib/x86_64-linux-gnu/qt5/plugins/platforms/libqxcb.so
#35 0x00007f84455e2ff7 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007f84455e3250 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007f84455e32fc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#38 0x00007f844f21527f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#39 0x00007f844f1bb75a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#40 0x00007f844f1c32cc in QCoreApplication::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#41 0x000000000040971a in main ()

Reported using DrKonqi