Application: korganizer (5.12.2)

Qt Version: 5.13.1
Frameworks Version: 5.63.0
Operating System: Linux 5.3.7-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
KOrganizer sometimes crash when applying a new to-do without selecting any calendar in the calendar manager.

- Disable all calendars
- Create a new to-do
- Give it a title and a description in the General tab
- Click apply
- KOrganizer (sometime) crash

-- Backtrace:
Application: KOrganizer (korganizer), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd75c842cc0 (LWP 20993))]

Thread 7 (Thread 0x7fd73b5a7700 (LWP 21053)):
#0  0x00007fd75f1616a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd7518575db in ?? () from /usr/lib64/dri/r600_dri.so
#2  0x00007fd751857487 in ?? () from /usr/lib64/dri/r600_dri.so
#3  0x00007fd75f15af2a in start_thread () from /lib64/libpthread.so.0
#4  0x00007fd760e424af in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fd7510a4700 (LWP 21052)):
#0  0x00007fd75f1616a5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fd7518575db in ?? () from /usr/lib64/dri/r600_dri.so
#2  0x00007fd751857487 in ?? () from /usr/lib64/dri/r600_dri.so
#3  0x00007fd75f15af2a in start_thread () from /lib64/libpthread.so.0
#4  0x00007fd760e424af in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fd7537fe700 (LWP 21003)):
#0  0x00007fd760e37bdf in poll () from /lib64/libc.so.6
#1  0x00007fd75e740a5e in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fd75e740b2f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fd7613f199b in QEventDispatcherGlib::processEvents (this=0x7fd740000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fd76139a0db in QEventLoop::exec (this=this@entry=0x7fd7537fdd60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007fd7611d2021 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007fd7611d31a2 in QThreadPrivate::start (arg=0x564fd63bce60) at thread/qthread_unix.cpp:360
#7  0x00007fd75f15af2a in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd760e424af in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fd753fff700 (LWP 20999)):
#0  0x00007fd760e37bdf in poll () from /lib64/libc.so.6
#1  0x00007fd75e740a5e in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fd75e740b2f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fd7613f199b in QEventDispatcherGlib::processEvents (this=0x7fd748000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fd76139a0db in QEventLoop::exec (this=this@entry=0x7fd753ffed60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#5  0x00007fd7611d2021 in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#6  0x00007fd7611d31a2 in QThreadPrivate::start (arg=0x564fd62fa110) at thread/qthread_unix.cpp:360
#7  0x00007fd75f15af2a in start_thread () from /lib64/libpthread.so.0
#8  0x00007fd760e424af in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fd759946700 (LWP 20995)):
#0  0x00007fd760e3360c in read () from /lib64/libc.so.6
#1  0x00007fd75e6f270f in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fd75e73f36e in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fd75e740a02 in ?? () from /usr/lib64/libglib-2.0.so.0
#4  0x00007fd75e740b2f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#5  0x00007fd7613f199b in QEventDispatcherGlib::processEvents (this=0x7fd74c000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007fd76139a0db in QEventLoop::exec (this=this@entry=0x7fd759945d30, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#7  0x00007fd7611d2021 in QThread::exec (this=this@entry=0x7fd760b44d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#8  0x00007fd760ac24f6 in QDBusConnectionManager::run (this=0x7fd760b44d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#9  0x00007fd7611d31a2 in QThreadPrivate::start (arg=0x7fd760b44d80 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:360
#10 0x00007fd75f15af2a in start_thread () from /lib64/libpthread.so.0
#11 0x00007fd760e424af in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fd75a7e2700 (LWP 20994)):
#0  0x00007fd760e37bdf in poll () from /lib64/libc.so.6
#1  0x00007fd75e6c3742 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fd75e6c43fa in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fd75a9e3f90 in QXcbEventQueue::run (this=0x564fd621cbf0) at qxcbeventqueue.cpp:228
#4  0x00007fd7611d31a2 in QThreadPrivate::start (arg=0x564fd621cbf0) at thread/qthread_unix.cpp:360
#5  0x00007fd75f15af2a in start_thread () from /lib64/libpthread.so.0
#6  0x00007fd760e424af in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fd75c842cc0 (LWP 20993)):
[KCrash Handler]
#6  QSortFilterProxyModelPrivate::proxy_to_source (this=0x564fd73d3340, proxy_index=...) at ../../include/QtCore/../../src/corelib/itemmodels/qabstractitemmodel.h:62
#7  0x00007fd76136b098 in QSortFilterProxyModel::mapToSource (proxyIndex=..., this=0x564fd73d3a20) at itemmodels/qsortfilterproxymodel.cpp:3061
#8  QSortFilterProxyModelPrivate::store_persistent_indexes (this=<optimized out>) at itemmodels/qsortfilterproxymodel.cpp:1200
#9  0x00007fd76136c22b in QSortFilterProxyModelPrivate::_q_sourceLayoutAboutToBeChanged (this=0x564fd73d3340, sourceParents=..., hint=<optimized out>) at itemmodels/qsortfilterproxymodel.cpp:1578
#10 0x00007fd7613743ba in QSortFilterProxyModel::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at itemmodels/qsortfilterproxymodel.h:189
#11 0x00007fd7613c64d8 in QMetaObject::activate (sender=0x564fd73d0630, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#12 0x00007fd76133f696 in QAbstractItemModel::layoutAboutToBeChanged (this=this@entry=0x564fd73d0630, _t1=..., _t2=<optimized out>, _t2@entry=QAbstractItemModel::NoLayoutChangeHint) at .moc/moc_qabstractitemmodel.cpp:578
#13 0x00007fd7609dec58 in IncidenceEditorNG::AttendeeTableModel::setAttendees (this=0x564fd73d0630, attendees=...) at /usr/include/qt5/QtCore/qlist.h:159
#14 0x00007fd760a0126d in IncidenceEditorNG::IncidenceAttendee::load (this=0x564fd73ce470, incidence=...) at /usr/src/debug/incidenceeditor-19.08.2-1.1.x86_64/src/incidenceattendee.cpp:228
#15 0x00007fd7609efbab in IncidenceEditorNG::CombinedIncidenceEditor::load (this=this@entry=0x564fd73c2be0, incidence=...) at /usr/src/debug/incidenceeditor-19.08.2-1.1.x86_64/src/combinedincidenceeditor.cpp:98
#16 0x00007fd760a544e8 in IncidenceEditorNG::IncidenceDialogPrivate::handleItemSaveFinish (this=0x564fd729cc90, saveAction=IncidenceEditorNG::EditorItemManager::Create) at /usr/include/KF5/AkonadiCore/item.h:840
#17 0x00007fd760a561ac in IncidenceEditorNG::IncidenceDialog::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/incidenceeditor-19.08.2-1.1.x86_64/build/src/KF5IncidenceEditor_autogen/include/moc_incidencedialog.cpp:156
#18 0x00007fd7613c64d8 in QMetaObject::activate (sender=0x564fd6a7da30, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#19 0x00007fd7609eb9f8 in IncidenceEditorNG::EditorItemManager::itemSaveFinished (_t1=<optimized out>, this=0x564fd6a7da30) at /usr/src/debug/incidenceeditor-19.08.2-1.1.x86_64/build/src/KF5IncidenceEditor_autogen/include/moc_editoritemmanager.cpp:267
#20 IncidenceEditorNG::ItemEditorPrivate::itemFetchResult (this=0x564fd70bb7c0, job=<optimized out>) at /usr/src/debug/incidenceeditor-19.08.2-1.1.x86_64/src/editoritemmanager.cpp:143
#21 0x00007fd7609ed734 in IncidenceEditorNG::EditorItemManager::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/incidenceeditor-19.08.2-1.1.x86_64/build/src/KF5IncidenceEditor_autogen/include/moc_editoritemmanager.cpp:131
#22 0x00007fd7613c64d8 in QMetaObject::activate (sender=0x564fd74748c0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3809
#23 0x00007fd7623ac10c in KJob::result (this=this@entry=0x564fd74748c0, _t1=<optimized out>, _t1@entry=0x564fd74748c0, _t2=...) at /usr/src/debug/kcoreaddons-5.63.0-1.1.x86_64/build/src/lib/KF5CoreAddons_autogen/include/moc_kjob.cpp:574
#24 0x00007fd7623acbe3 in KJob::finishJob (this=0x564fd74748c0, emitResult=<optimized out>) at /usr/src/debug/kcoreaddons-5.63.0-1.1.x86_64/src/lib/jobs/kjob.cpp:107
#25 0x00007fd7613d3382 in QtPrivate::QSlotObjectBase::call (a=0x7ffe34576810, r=<optimized out>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394
#26 QSingleShotTimer::timerEvent (this=0x564fd726ec30) at kernel/qtimer.cpp:318
#27 0x00007fd7613c6e85 in QObject::event (this=0x564fd726ec30, e=<optimized out>) at kernel/qobject.cpp:1282
#28 0x00007fd761e39c62 in QApplicationPrivate::notify_helper (this=this@entry=0x564fd6205b50, receiver=receiver@entry=0x564fd726ec30, e=e@entry=0x7ffe34576b30) at kernel/qapplication.cpp:3703
#29 0x00007fd761e431e0 in QApplication::notify (this=0x7ffe34576e50, receiver=0x564fd726ec30, e=0x7ffe34576b30) at kernel/qapplication.cpp:3449
#30 0x00007fd76139b572 in QCoreApplication::notifyInternal2 (receiver=0x564fd726ec30, event=0x7ffe34576b30) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:143
#31 0x00007fd7613f0d60 in QTimerInfoList::activateTimers (this=0x564fd62d9a40) at kernel/qtimerinfo_unix.cpp:643
#32 0x00007fd7613f15d4 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:183
#33 0x00007fd75e73ed3d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#34 0x00007fd75e740af0 in ?? () from /usr/lib64/libglib-2.0.so.0
#35 0x00007fd75e740b2f in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#36 0x00007fd7613f1981 in QEventDispatcherGlib::processEvents (this=0x564fd62e6c70, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#37 0x00007fd76139a0db in QEventLoop::exec (this=this@entry=0x7ffe34576d70, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140
#38 0x00007fd7613a1d42 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:120
#39 0x0000564fd54dd187 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/korganizer-19.08.2-1.1.x86_64/src/main.cpp:64
[Inferior 1 (process 20993) detached]

Possible duplicates by query: bug 412439, bug 396884, bug 388331, bug 385197, bug 384693.

Reported using DrKonqi