[korganizer] [Bug 393059] New: KOrganizer crashes when using caldav calendar

bugzy bugzilla_noreply at kde.org
Thu Apr 12 19:51:56 BST 2018


https://bugs.kde.org/show_bug.cgi?id=393059

            Bug ID: 393059
           Summary: KOrganizer crashes when using caldav calendar
           Product: korganizer
           Version: unspecified
          Platform: Fedora RPMs
                OS: Linux
            Status: UNCONFIRMED
          Keywords: drkonqi
          Severity: normal
          Priority: NOR
         Component: general
          Assignee: kdepim-bugs at kde.org
          Reporter: bugzylittle at gmail.com
  Target Milestone: ---

Application: korganizer (5.7.3)

Qt Version: 5.9.4
Frameworks Version: 5.44.0
Operating System: Linux 4.15.13-300.fc27.x86_64 x86_64
Distribution: "Fedora release 27 (Twenty Seven)"

-- Information about the crash:
- What I was doing when the application crashed:
I opened KOrganizer and it crashed.

I am unsure if this issue is related to a calendar entry of some sort; I have
been trying to disable soem of my calendars in to see if I can narrow it down
but I have had no success thus far. I will update this if I find the culprit.

The crash can be reproduced every time.

-- Backtrace:
Application: KOrganizer (korganizer), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff0ca722940 (LWP 24550))]

Thread 5 (Thread 0x7ff09a5ed700 (LWP 24555)):
#0  0x00007ff0c1071738 in read () from /lib64/libc.so.6
#1  0x00007ff0b65c40a0 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007ff0b657f9a8 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007ff0b657fe40 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#4  0x00007ff0b657ffac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#5  0x00007ff0c1ecbc4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#6  0x00007ff0c1e7996a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#7  0x00007ff0c1cca8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007ff0c1ccede2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#9  0x00007ff0bb6f750b in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff0c108016f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7ff09adee700 (LWP 24553)):
#0  0x00007ff0c1071738 in read () from /lib64/libc.so.6
#1  0x00007ff0b65c40a0 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007ff0b657f9a8 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007ff0b657fe40 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#4  0x00007ff0b657ffac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#5  0x00007ff0c1ecbc4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#6  0x00007ff0c1e7996a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#7  0x00007ff0c1cca8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007ff0c1ccede2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#9  0x00007ff0bb6f750b in start_thread () from /lib64/libpthread.so.0
#10 0x00007ff0c108016f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7ff09bfff700 (LWP 24552)):
#0  0x00007ff0c1071738 in read () from /lib64/libc.so.6
#1  0x00007ff0b65c40a0 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007ff0b657f9a8 in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007ff0b657fe40 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#4  0x00007ff0b657ffac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#5  0x00007ff0c1ecbc4b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#6  0x00007ff0c1e7996a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#7  0x00007ff0c1cca8ca in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007ff0c36d2449 in QDBusConnectionManager::run() () from
/lib64/libQt5DBus.so.5
#9  0x00007ff0c1ccede2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#10 0x00007ff0bb6f750b in start_thread () from /lib64/libpthread.so.0
#11 0x00007ff0c108016f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7ff0a34d8700 (LWP 24551)):
#0  0x00007ff0c1075c6b in poll () from /lib64/libc.so.6
#1  0x00007ff0b9cc6fe7 in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007ff0b9cc8dda in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007ff0a563abf9 in QXcbEventReader::run() () from
/lib64/libQt5XcbQpa.so.5
#4  0x00007ff0c1ccede2 in QThreadPrivate::start(void*) () from
/lib64/libQt5Core.so.5
#5  0x00007ff0bb6f750b in start_thread () from /lib64/libpthread.so.0
#6  0x00007ff0c108016f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7ff0ca722940 (LWP 24550)):
[KCrash Handler]
#6  0x00007ff0c92bad50 in greaterThan(QSharedPointer<PreNode> const&,
QSharedPointer<PreNode> const&) () from /lib64/libKF5EventViews.so.5
#7  0x00007ff0c92c329a in void
std::__unguarded_linear_insert<QList<QSharedPointer<PreNode> >::iterator,
__gnu_cxx::__ops::_Val_comp_iter<bool (*)(QSharedPointer<PreNode> const&,
QSharedPointer<PreNode> const&)> >(QList<QSharedPointer<PreNode> >::iterator,
__gnu_cxx::__ops::_Val_comp_iter<bool (*)(QSharedPointer<PreNode> const&,
QSharedPointer<PreNode> const&)>) () from /lib64/libKF5EventViews.so.5
#8  0x00007ff0c92bfc3b in
IncidenceTreeModel::Private::onRowsInserted(QModelIndex const&, int, int) ()
from /lib64/libKF5EventViews.so.5
#9  0x00007ff0c1ea3513 in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#10 0x00007ff0c1e23d8e in QAbstractItemModel::rowsInserted(QModelIndex const&,
int, int, QAbstractItemModel::QPrivateSignal) () from /lib64/libQt5Core.so.5
#11 0x00007ff0c1e2ac8b in QAbstractItemModel::endInsertRows() () from
/lib64/libQt5Core.so.5
#12 0x00007ff0c1e45fb5 in
QSortFilterProxyModelPrivate::insert_source_items(QVector<int>&, QVector<int>&,
QVector<int> const&, QModelIndex const&, Qt::Orientation, bool) () from
/lib64/libQt5Core.so.5
#13 0x00007ff0c1e494ce in
QSortFilterProxyModelPrivate::source_items_inserted(QModelIndex const&, int,
int, Qt::Orientation) () from /lib64/libQt5Core.so.5
#14 0x00007ff0c1e497af in
QSortFilterProxyModelPrivate::_q_sourceRowsInserted(QModelIndex const&, int,
int) () from /lib64/libQt5Core.so.5
#15 0x00007ff0c1e4c429 in QSortFilterProxyModel::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () from /lib64/libQt5Core.so.5
#16 0x00007ff0c1ea3513 in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#17 0x00007ff0c1e23d8e in QAbstractItemModel::rowsInserted(QModelIndex const&,
int, int, QAbstractItemModel::QPrivateSignal) () from /lib64/libQt5Core.so.5
#18 0x00007ff0c1e2ac8b in QAbstractItemModel::endInsertRows() () from
/lib64/libQt5Core.so.5
#19 0x00007ff0c1e45fb5 in
QSortFilterProxyModelPrivate::insert_source_items(QVector<int>&, QVector<int>&,
QVector<int> const&, QModelIndex const&, Qt::Orientation, bool) () from
/lib64/libQt5Core.so.5
#20 0x00007ff0c1e494ce in
QSortFilterProxyModelPrivate::source_items_inserted(QModelIndex const&, int,
int, Qt::Orientation) () from /lib64/libQt5Core.so.5
#21 0x00007ff0c1e497af in
QSortFilterProxyModelPrivate::_q_sourceRowsInserted(QModelIndex const&, int,
int) () from /lib64/libQt5Core.so.5
#22 0x00007ff0c1e4c429 in QSortFilterProxyModel::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () from /lib64/libQt5Core.so.5
#23 0x00007ff0c1ea3513 in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#24 0x00007ff0c1e23d8e in QAbstractItemModel::rowsInserted(QModelIndex const&,
int, int, QAbstractItemModel::QPrivateSignal) () from /lib64/libQt5Core.so.5
#25 0x00007ff0c1e2ac8b in QAbstractItemModel::endInsertRows() () from
/lib64/libQt5Core.so.5
#26 0x00007ff0c1e45fb5 in
QSortFilterProxyModelPrivate::insert_source_items(QVector<int>&, QVector<int>&,
QVector<int> const&, QModelIndex const&, Qt::Orientation, bool) () from
/lib64/libQt5Core.so.5
#27 0x00007ff0c1e494ce in
QSortFilterProxyModelPrivate::source_items_inserted(QModelIndex const&, int,
int, Qt::Orientation) () from /lib64/libQt5Core.so.5
#28 0x00007ff0c1e497af in
QSortFilterProxyModelPrivate::_q_sourceRowsInserted(QModelIndex const&, int,
int) () from /lib64/libQt5Core.so.5
#29 0x00007ff0c1e4c429 in QSortFilterProxyModel::qt_static_metacall(QObject*,
QMetaObject::Call, int, void**) () from /lib64/libQt5Core.so.5
#30 0x00007ff0c1ea3513 in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#31 0x00007ff0c1e23d8e in QAbstractItemModel::rowsInserted(QModelIndex const&,
int, int, QAbstractItemModel::QPrivateSignal) () from /lib64/libQt5Core.so.5
#32 0x00007ff0c1e2ac8b in QAbstractItemModel::endInsertRows() () from
/lib64/libQt5Core.so.5
#33 0x00007ff0c6a17c9e in
KSelectionProxyModelPrivate::sourceRowsInserted(QModelIndex const&, int, int)
() from /lib64/libKF5ItemModels.so.5
#34 0x00007ff0c1ea3513 in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#35 0x00007ff0c1e23d8e in QAbstractItemModel::rowsInserted(QModelIndex const&,
int, int, QAbstractItemModel::QPrivateSignal) () from /lib64/libQt5Core.so.5
#36 0x00007ff0c1e2ac8b in QAbstractItemModel::endInsertRows() () from
/lib64/libQt5Core.so.5
#37 0x00007ff0c6db5d68 in Akonadi::EntityTreeModelPrivate::itemsFetched(long
long, QVector<Akonadi::Item> const&) () from /lib64/libKF5AkonadiCore.so.5
#38 0x00007ff0c6db5fce in
Akonadi::EntityTreeModelPrivate::itemsFetched(QVector<Akonadi::Item> const&) ()
from /lib64/libKF5AkonadiCore.so.5
#39 0x00007ff0c6da7835 in
Akonadi::EntityTreeModel::qt_static_metacall(QObject*, QMetaObject::Call, int,
void**) () from /lib64/libKF5AkonadiCore.so.5
#40 0x00007ff0c1ea3513 in QMetaObject::activate(QObject*, int, int, void**) ()
from /lib64/libQt5Core.so.5
#41 0x00007ff0c6d68332 in
Akonadi::ItemFetchJob::itemsReceived(QVector<Akonadi::Item> const&) () from
/lib64/libKF5AkonadiCore.so.5
#42 0x00007ff0c6d6a69b in Akonadi::ItemFetchJobPrivate::aboutToFinish() () from
/lib64/libKF5AkonadiCore.so.5
#43 0x00007ff0c6d72e85 in Akonadi::JobPrivate::delayedEmitResult() () from
/lib64/libKF5AkonadiCore.so.5
#44 0x00007ff0c1eaf934 in QSingleShotTimer::timerEvent(QTimerEvent*) () from
/lib64/libQt5Core.so.5
#45 0x00007ff0c1ea421b in QObject::event(QEvent*) () from
/lib64/libQt5Core.so.5
#46 0x00007ff0c2d7b92c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib64/libQt5Widgets.so.5
#47 0x00007ff0c2d83174 in QApplication::notify(QObject*, QEvent*) () from
/lib64/libQt5Widgets.so.5
#48 0x00007ff0c1e7abe7 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib64/libQt5Core.so.5
#49 0x00007ff0c1ecaf5b in QTimerInfoList::activateTimers() () from
/lib64/libQt5Core.so.5
#50 0x00007ff0c1ecb7f1 in timerSourceDispatch(_GSource*, int (*)(void*), void*)
() from /lib64/libQt5Core.so.5
#51 0x00007ff0b657fb77 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#52 0x00007ff0b657ff20 in g_main_context_iterate.isra () from
/lib64/libglib-2.0.so.0
#53 0x00007ff0b657ffac in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#54 0x00007ff0c1ecbc2f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib64/libQt5Core.so.5
#55 0x00007ff0c1e7996a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib64/libQt5Core.so.5
#56 0x00007ff0c1e82094 in QCoreApplication::exec() () from
/lib64/libQt5Core.so.5
#57 0x000055dbb83a40dc in main ()

Reported using DrKonqi

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