[kontact] [Bug 415634] kontact crash on opening settings

Sun Feb 16 21:44:08 GMT 2020

https://bugs.kde.org/show_bug.cgi?id=415634

--- Comment #8 from Wolfgang Bauer <wbauer at tmo.at> ---
Here's a better backtrace (with debugsymbols):
Thread 1 (Thread 0x7f8b62932980 (LWP 18722)):
[KCrash Handler]
#6  QHashData::nextNode (node=node at entry=0x55d8746866a0) at tools/qhash.cpp:598
#7  0x00007f8b5d09592a in QHash<QString, QHashDummyValue>::iterator::operator++
(this=<synthetic pointer>) at /usr/include/qt5/QtCore/qhash.h:345
#8  QHash<QString, QHashDummyValue>::erase (this=this at entry=0x55d87467e5a8,
it=..., it at entry=...) at /usr/include/qt5/QtCore/qhash.h:883
#9  0x00007f8b5d094e62 in QSet<QString>::erase (i=..., this=0x55d87467e5a8) at
/usr/include/qt5/QtCore/qset.h:200
#10 QSet<QString>::erase (i=..., this=0x55d87467e5a8) at
/usr/include/qt5/QtCore/qset.h:196
#11 KViewStateSerializerPrivate::restoreSelection
(this=this at entry=0x55d87467e570) at
/usr/src/debug/kwidgetsaddons-5.67.0-lp151.207.1.x86_64/src/kviewstateserializer.cpp:294
#12 0x00007f8b5d094fd7 in KViewStateSerializer::restoreSelection
(this=this at entry=0x55d874683590, indexStrings=...) at
/usr/src/debug/kwidgetsaddons-5.67.0-lp151.207.1.x86_64/src/kviewstateserializer.cpp:314
#13 0x00007f8b5d0953f5 in KViewStateSerializerPrivate::processPendingChanges
(this=this at entry=0x55d87467e570) at
/usr/src/debug/kwidgetsaddons-5.67.0-lp151.207.1.x86_64/src/kviewstateserializer.cpp:180
#14 0x00007f8b5d095627 in KViewStateSerializerPrivate::rowsInserted
(this=0x55d87467e570) at
/usr/src/debug/kwidgetsaddons-5.67.0-lp151.207.1.x86_64/src/kviewstateserializer.cpp:90
#15 KViewStateSerializer::qt_static_metacall (_o=<optimized out>,
_id=<optimized out>, _a=<optimized out>, _c=<optimized out>) at
/usr/src/debug/kwidgetsaddons-5.67.0-lp151.207.1.x86_64/build/src/KF5WidgetsAddons_autogen/include/moc_kviewstateserializer.cpp:77
#16 0x00007f8b5fc624d9 in doActivate<false> (sender=0x55d87465a650,
signal_index=13, argv=0x7fff5900e930) at kernel/qobject.cpp:3882
#17 0x00007f8b5fc5cfb2 in QMetaObject::activate
(sender=sender at entry=0x55d87465a650, m=m at entry=0x7f8b600e2060
<QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index at entry=10, argv=argv at entry=0x7fff5900e930)
at kernel/qobject.cpp:3930
#18 0x00007f8b5fbc2b1e in QAbstractItemModel::rowsInserted
(this=this at entry=0x55d87465a650, _t1=..., _t2=<optimized out>, _t3=<optimized
out>, _t4=...) at .moc/moc_qabstractitemmodel.cpp:592
#19 0x00007f8b5fbca4db in QAbstractItemModel::endInsertRows
(this=0x55d87465a650) at itemmodels/qabstractitemmodel.cpp:2750
#20 0x00007f8b5fbf1415 in QSortFilterProxyModelPrivate::insert_source_items
(this=this at entry=0x55d8746599b0, source_to_proxy=..., proxy_to_source=...,
source_items=..., source_parent=..., orient=orient at entry=Qt::Vertical,
emit_signal=true) at itemmodels/qsortfilterproxymodel.cpp:922
#21 0x00007f8b5fbf3399 in QSortFilterProxyModelPrivate::source_items_inserted
(this=this at entry=0x55d8746599b0, source_parent=..., start=start at entry=0,
end=end at entry=0, orient=orient at entry=Qt::Vertical) at
itemmodels/qsortfilterproxymodel.cpp:1033
#22 0x00007f8b5fbf59bd in QSortFilterProxyModelPrivate::_q_sourceRowsInserted
(this=0x55d8746599b0, source_parent=..., start=0, end=0) at
itemmodels/qsortfilterproxymodel.cpp:1661
#23 0x00007f8b5fbf77f1 in QSortFilterProxyModel::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>) at .moc/moc_qsortfilterproxymodel.cpp:282
#24 0x00007f8b5fc624d9 in doActivate<false> (sender=0x55d87462db70,
signal_index=13, argv=0x7fff5900ecd0) at kernel/qobject.cpp:3882
#25 0x00007f8b5fc5cfb2 in QMetaObject::activate
(sender=sender at entry=0x55d87462db70, m=m at entry=0x7f8b600e2060
<QAbstractItemModel::staticMetaObject>,
local_signal_index=local_signal_index at entry=10, argv=argv at entry=0x7fff5900ecd0)
at kernel/qobject.cpp:3930
#26 0x00007f8b5fbc2b1e in QAbstractItemModel::rowsInserted
(this=this at entry=0x55d87462db70, _t1=..., _t2=<optimized out>, _t3=<optimized
out>, _t4=...) at .moc/moc_qabstractitemmodel.cpp:592
#27 0x00007f8b5fbca4db in QAbstractItemModel::endInsertRows
(this=this at entry=0x55d87462db70) at itemmodels/qabstractitemmodel.cpp:2750
#28 0x00007f8b5eacd474 in Akonadi::EntityTreeModelPrivate::collectionsFetched
(this=0x55d87463c190, collections=...) at
/usr/src/debug/akonadi-server-19.12.2-lp151.336.1.x86_64/src/core/models/entitytreemodel_p.cpp:475
#29 0x00007f8b5eabf31d in Akonadi::EntityTreeModel::qt_static_metacall
(_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized
out>) at
/usr/src/debug/akonadi-server-19.12.2-lp151.336.1.x86_64/build/src/core/KF5AkonadiCore_autogen/include/moc_entitytreemodel.cpp:221
#30 0x00007f8b5fc624d9 in doActivate<false> (sender=0x55d8744a43a0,
signal_index=22, argv=0x7fff5900f020) at kernel/qobject.cpp:3882
#31 0x00007f8b5fc5cfb2 in QMetaObject::activate
(sender=sender at entry=0x55d8744a43a0, m=m at entry=0x7f8b5ed68880
<Akonadi::CollectionFetchJob::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7fff5900f020)
at kernel/qobject.cpp:3930
#32 0x00007f8b5ea67e02 in Akonadi::CollectionFetchJob::collectionsReceived
(this=this at entry=0x55d8744a43a0, _t1=...) at
/usr/src/debug/akonadi-server-19.12.2-lp151.336.1.x86_64/build/src/core/KF5AkonadiCore_autogen/include/moc_collectionfetchjob.cpp:179
#33 0x00007f8b5ea68e84 in Akonadi::CollectionFetchJobPrivate::timeout
(this=0x55d873efbd80) at
/usr/src/debug/akonadi-server-19.12.2-lp151.336.1.x86_64/src/core/jobs/collectionfetchjob.cpp:81
#34 Akonadi::CollectionFetchJob::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/usr/src/debug/akonadi-server-19.12.2-lp151.336.1.x86_64/build/src/core/KF5AkonadiCore_autogen/include/moc_collectionfetchjob.cpp:94
#35 0x00007f8b5fc624d9 in doActivate<false> (sender=0x55d8741230c0,
signal_index=3, argv=0x7fff5900f160) at kernel/qobject.cpp:3882
#36 0x00007f8b5fc5cfb2 in QMetaObject::activate
(sender=sender at entry=0x55d8741230c0, m=m at entry=0x7f8b600e3cc0
<QTimer::staticMetaObject>, local_signal_index=local_signal_index at entry=0,
argv=argv at entry=0x7fff5900f160) at kernel/qobject.cpp:3930
#37 0x00007f8b5fc662b7 in QTimer::timeout (this=this at entry=0x55d8741230c0,
_t1=...) at .moc/moc_qtimer.cpp:205
#38 0x00007f8b5fc66618 in QTimer::timerEvent (this=0x55d8741230c0, e=<optimized
out>) at kernel/qtimer.cpp:257
#39 0x00007f8b5fc5a503 in QObject::event (this=0x55d8741230c0,
e=0x7fff5900f4c0) at kernel/qobject.cpp:1361
#40 0x00007f8b60b2eb5c in QApplicationPrivate::notify_helper
(this=this at entry=0x55d86e5fac40, receiver=receiver at entry=0x55d8741230c0,
e=e at entry=0x7fff5900f4c0) at kernel/qapplication.cpp:3684
#41 0x00007f8b60b35d60 in QApplication::notify (this=0x7fff5900f840,
receiver=0x55d8741230c0, e=0x7fff5900f4c0) at kernel/qapplication.cpp:3430
#42 0x00007f8b5fc274c8 in QCoreApplication::notifyInternal2
(receiver=0x55d8741230c0, event=0x7fff5900f4c0) at
kernel/qcoreapplication.cpp:1092
#43 0x00007f8b5fc85c59 in QTimerInfoList::activateTimers (this=0x55d86e601680)
at kernel/qtimerinfo_unix.cpp:643
#44 0x00007f8b5fc86421 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:183
#45 0x00007f8b58a60e87 in g_main_context_dispatch () from
/usr/lib64/libglib-2.0.so.0
#46 0x00007f8b58a61230 in ?? () from /usr/lib64/libglib-2.0.so.0
#47 0x00007f8b58a612bc in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#48 0x00007f8b5fc867cc in QEventDispatcherGlib::processEvents
(this=0x55d86e66ee00, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#49 0x00007f8b5fc25d4a in QEventLoop::exec (this=this at entry=0x7fff5900f710,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:225
#50 0x00007f8b5fc2f4c0 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1400
#51 0x000055d86dd65795 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/kontact5-19.12.2-lp151.197.1.x86_64/src/main.cpp:229

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