Bug 282511

Application: kontact (4.7.0 )
KDE Platform Version: 4.7.00 (4.7.0)
Qt Version: 4.7.3
Operating System: Linux 2.6.40.4-5.fc15.x86_64 x86_64
Distribution: "Fedora release 15 (Lovelock)"

-- Information about the crash:
- What I was doing when the application crashed:

I had selected a to-do to edit and when I attempted to assign a new catagory I had created. Kontact properly crashed when I checked the box to mark the catagory. 

I was attempting to edit the to-do on a to-do list connected to a google-calander resource.

I was using git compile of Thomas akonadi-google repo to provide the akonadi google cal resource.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[Current thread is 1 (Thread 0x7ff5a38ca840 (LWP 4955))]

Thread 2 (Thread 0x7ff598ee2700 (LWP 4956)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:165
#1  0x0000003d29ecb09a in WTF::TCMalloc_PageHeap::scavengerThread (this=0x3d2a6d02a0) at wtf/FastMalloc.cpp:2378
#2  0x0000003d29ecb189 in WTF::TCMalloc_PageHeap::runScavengerThread (context=<optimized out>) at wtf/FastMalloc.cpp:1497
#3  0x0000003bc0a07b31 in start_thread (arg=0x7ff598ee2700) at pthread_create.c:305
#4  0x0000003bc06dfd2d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:115

Thread 1 (Thread 0x7ff5a38ca840 (LWP 4955)):
[KCrash Handler]
#6  QModelIndex (other=..., this=0x7fff809daee0) at /usr/include/QtCore/qabstractitemmodel.h:65
#7  KSelectionProxyModelPrivate::mapTopLevelToSource (this=0x14a8d30, row=0, column=0) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kselectionproxymodel.cpp:1595
#8  0x0000003d212342f3 in KSelectionProxyModel::mapToSource (this=0x14a8c00, proxyIndex=...) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kselectionproxymodel.cpp:2123
#9  0x0000003d2122edff in KSelectionProxyModel::data (this=0x14a8c00, index=..., role=35) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kselectionproxymodel.cpp:2227
#10 0x00000037212e8ea4 in Akonadi::EntityMimeTypeFilterModel::filterAcceptsRow(int, QModelIndex const&) const () from /usr/lib64/libakonadi-kde.so.4
#11 0x0000003d2013db46 in QSortFilterProxyModelPrivate::source_items_inserted (this=0x14a9610, source_parent=..., start=<optimized out>, end=1178, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:767
#12 0x0000003d2013de2f in QSortFilterProxyModelPrivate::_q_sourceRowsInserted (this=0x14a9610, source_parent=<optimized out>, start=<optimized out>, end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1278
#13 0x0000003d2013fd8c in QSortFilterProxyModel::qt_metacall (this=0x14a9460, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7fff809db2b0) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:135
#14 0x0000003bca36ceba in QMetaObject::activate (sender=0x14a8c00, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809db2b0) at kernel/qobject.cpp:3278
#15 0x0000003bca3b5204 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=<optimized out>, _t2=0, _t3=1178) at .moc/release-shared/moc_qabstractitemmodel.cpp:181
#16 0x0000003bca3547bd in QAbstractItemModel::endInsertRows (this=0x14a8c00) at kernel/qabstractitemmodel.cpp:2412
#17 0x0000003d2123a518 in KSelectionProxyModelPrivate::insertSelectionIntoProxy (this=0x14a8d30, selection=...) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kselectionproxymodel.cpp:1935
#18 0x0000003d2123ab47 in KSelectionProxyModelPrivate::selectionChanged (this=0x14a8d30, _selected=<optimized out>, _deselected=<optimized out>) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kselectionproxymodel.cpp:1869
#19 0x0000003d2123c45e in KSelectionProxyModel::qt_metacall (this=0x14a8c00, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff809db8d0) at /usr/src/debug/kdelibs-4.7.0/x86_64-redhat-linux-gnu/kdeui/moc_kselectionproxymodel.cpp:134
#20 0x0000003bca36ceba in QMetaObject::activate (sender=0x1476a20, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809db8d0) at kernel/qobject.cpp:3278
#21 0x0000003d20108d87 in QItemSelectionModel::selectionChanged (this=<optimized out>, _t1=<optimized out>, _t2=<optimized out>) at .moc/release-shared/moc_qitemselectionmodel.cpp:152
#22 0x0000003d2010e721 in QItemSelectionModel::emitSelectionChanged (this=0x1476a20, newSelection=<optimized out>, oldSelection=<optimized out>) at itemviews/qitemselectionmodel.cpp:1594
#23 0x0000003d2010facf in QItemSelectionModel::select (this=0x1476a20, selection=<optimized out>, command=...) at itemviews/qitemselectionmodel.cpp:1101
#24 0x0000003d2010abda in QItemSelectionModel::select (this=0x1476a20, index=<optimized out>, command=...) at itemviews/qitemselectionmodel.cpp:976
#25 0x0000003d2121806e in KViewStateSaverPrivate::restoreSelection (this=0x8665220) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kviewstatesaver.cpp:343
#26 0x0000003d212187ce in KViewStateSaver::restoreSelection (this=<optimized out>, indexStrings=<optimized out>) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kviewstatesaver.cpp:362
#27 0x0000003d21218918 in KViewStateSaverPrivate::processPendingChanges (this=0x8665220) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kviewstatesaver.cpp:188
#28 0x0000003d21218e7c in KViewStateSaver::restoreState (this=<optimized out>, configGroup=<optimized out>) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kviewstatesaver.cpp:207
#29 0x0000003726ed271c in ?? () from /usr/lib64/libkorganizerprivate.so.4
#30 0x0000003726ec0911 in ActionManager::restoreCollectionViewSetting() () from /usr/lib64/libkorganizerprivate.so.4
#31 0x0000003726ed2541 in ActionManager::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libkorganizerprivate.so.4
#32 0x0000003bca36ceba in QMetaObject::activate (sender=0x147e850, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#33 0x0000003726edff52 in ?? () from /usr/lib64/libkorganizerprivate.so.4
#34 0x0000003726ee066f in ?? () from /usr/lib64/libkorganizerprivate.so.4
#35 0x0000003bca36ceba in QMetaObject::activate (sender=0x147faa0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809dbf30) at kernel/qobject.cpp:3278
#36 0x0000003bca3b5204 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=<optimized out>, _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:181
#37 0x0000003bca3547bd in QAbstractItemModel::endInsertRows (this=0x147faa0) at kernel/qabstractitemmodel.cpp:2412
#38 0x0000003d201399bf in QSortFilterProxyModelPrivate::insert_source_items (this=0x147fac0, source_to_proxy=..., proxy_to_source=..., source_items=<optimized out>, source_parent=<optimized out>, orient=Qt::Vertical, emit_signal=true) at itemviews/qsortfilterproxymodel.cpp:693
#39 0x0000003d2013db07 in QSortFilterProxyModelPrivate::source_items_inserted (this=0x147fac0, source_parent=..., start=<optimized out>, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:804
#40 0x0000003d2013de2f in QSortFilterProxyModelPrivate::_q_sourceRowsInserted (this=0x147fac0, source_parent=<optimized out>, start=<optimized out>, end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1278
#41 0x0000003d2013fd8c in QSortFilterProxyModel::qt_metacall (this=0x147faa0, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7fff809dc260) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:135
#42 0x0000003bca36ceba in QMetaObject::activate (sender=0x1476e70, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809dc260) at kernel/qobject.cpp:3278
#43 0x0000003bca3b5204 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=<optimized out>, _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:181
#44 0x0000003bca3547bd in QAbstractItemModel::endInsertRows (this=0x1476e70) at kernel/qabstractitemmodel.cpp:2412
#45 0x0000003d2120a9df in _k_sourceRowsInserted (end=<optimized out>, start=<optimized out>, parent=<optimized out>, this=<optimized out>) at /usr/src/debug/kdelibs-4.7.0/kdeui/itemviews/kidentityproxymodel.cpp:718
#46 KIdentityProxyModel::qt_metacall (this=0x1476e70, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff809dc410) at /usr/src/debug/kdelibs-4.7.0/x86_64-redhat-linux-gnu/kdeui/kidentityproxymodel.moc:117
#47 0x0000003d21208200 in KCheckableProxyModel::qt_metacall (this=0x1476e70, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff809dc410) at /usr/src/debug/kdelibs-4.7.0/x86_64-redhat-linux-gnu/kdeui/kcheckableproxymodel.moc:68
#48 0x0000003bca36ceba in QMetaObject::activate (sender=0x14762a0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809dc410) at kernel/qobject.cpp:3278
#49 0x0000003bca3b5204 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=<optimized out>, _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:181
#50 0x0000003bca3547bd in QAbstractItemModel::endInsertRows (this=0x14762a0) at kernel/qabstractitemmodel.cpp:2412
#51 0x0000003d201399bf in QSortFilterProxyModelPrivate::insert_source_items (this=0x14762c0, source_to_proxy=..., proxy_to_source=..., source_items=<optimized out>, source_parent=<optimized out>, orient=Qt::Vertical, emit_signal=true) at itemviews/qsortfilterproxymodel.cpp:693
#52 0x0000003d2013db07 in QSortFilterProxyModelPrivate::source_items_inserted (this=0x14762c0, source_parent=..., start=<optimized out>, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:804
#53 0x0000003d2013de2f in QSortFilterProxyModelPrivate::_q_sourceRowsInserted (this=0x14762c0, source_parent=<optimized out>, start=<optimized out>, end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1278
#54 0x0000003d2013fd8c in QSortFilterProxyModel::qt_metacall (this=0x14762a0, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7fff809dc740) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:135
#55 0x0000003bca36ceba in QMetaObject::activate (sender=0x1475990, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809dc740) at kernel/qobject.cpp:3278
#56 0x0000003bca3b5204 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=<optimized out>, _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:181
#57 0x0000003bca3547bd in QAbstractItemModel::endInsertRows (this=0x1475990) at kernel/qabstractitemmodel.cpp:2412
#58 0x0000003d201399bf in QSortFilterProxyModelPrivate::insert_source_items (this=0x14759b0, source_to_proxy=..., proxy_to_source=..., source_items=<optimized out>, source_parent=<optimized out>, orient=Qt::Vertical, emit_signal=true) at itemviews/qsortfilterproxymodel.cpp:693
#59 0x0000003d2013db07 in QSortFilterProxyModelPrivate::source_items_inserted (this=0x14759b0, source_parent=..., start=<optimized out>, end=<optimized out>, orient=Qt::Vertical) at itemviews/qsortfilterproxymodel.cpp:804
#60 0x0000003d2013de2f in QSortFilterProxyModelPrivate::_q_sourceRowsInserted (this=0x14759b0, source_parent=<optimized out>, start=<optimized out>, end=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1278
#61 0x0000003d2013fd8c in QSortFilterProxyModel::qt_metacall (this=0x1475990, _c=QMetaObject::InvokeMetaMethod, _id=12, _a=0x7fff809dca70) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:135
#62 0x0000003bca36ceba in QMetaObject::activate (sender=0x1474310, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809dca70) at kernel/qobject.cpp:3278
#63 0x0000003bca3b5204 in QAbstractItemModel::rowsInserted (this=<optimized out>, _t1=<optimized out>, _t2=0, _t3=0) at .moc/release-shared/moc_qabstractitemmodel.cpp:181
#64 0x0000003bca3547bd in QAbstractItemModel::endInsertRows (this=0x1474310) at kernel/qabstractitemmodel.cpp:2412
#65 0x00000037212f9d45 in ?? () from /usr/lib64/libakonadi-kde.so.4
#66 0x00000037212ee148 in Akonadi::EntityTreeModel::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libakonadi-kde.so.4
#67 0x0000003bca36ceba in QMetaObject::activate (sender=0x1472bf0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809dcce0) at kernel/qobject.cpp:3278
#68 0x0000003721335d3a in Akonadi::Monitor::itemLinked(Akonadi::Item const&, Akonadi::Collection const&) () from /usr/lib64/libakonadi-kde.so.4
#69 0x000000372133a4a9 in ?? () from /usr/lib64/libakonadi-kde.so.4
#70 0x000000372133b4b2 in ?? () from /usr/lib64/libakonadi-kde.so.4
#71 0x00000037212a2d51 in ?? () from /usr/lib64/libakonadi-kde.so.4
#72 0x000000372133b615 in ?? () from /usr/lib64/libakonadi-kde.so.4
#73 0x000000372133c184 in ?? () from /usr/lib64/libakonadi-kde.so.4
#74 0x00000037212a3017 in ?? () from /usr/lib64/libakonadi-kde.so.4
#75 0x0000003721336365 in Akonadi::Monitor::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libakonadi-kde.so.4
#76 0x00000037212a12a8 in Akonadi::ChangeRecorder::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib64/libakonadi-kde.so.4
#77 0x0000003bca36ceba in QMetaObject::activate (sender=0x1472c30, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff809dd490) at kernel/qobject.cpp:3278
#78 0x00000037213afa62 in ?? () from /usr/lib64/libakonadi-kde.so.4
#79 0x00000037213afab1 in ?? () from /usr/lib64/libakonadi-kde.so.4
#80 0x0000003bcc0205fb in QDBusConnectionPrivate::deliverCall (this=0xad3310, object=0x1472c30, msg=..., metaTypes=..., slotIdx=5) at qdbusintegrator.cpp:941
#81 0x0000003bcc029d8f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#82 0x0000003bca370a7a in QObject::event (this=0x1472c30, e=<optimized out>) at kernel/qobject.cpp:1217
#83 0x0000003d1fbb7444 in notify_helper (e=0x91c88d0, receiver=0x1472c30, this=0xae8b30) at kernel/qapplication.cpp:4462
#84 QApplicationPrivate::notify_helper (this=0xae8b30, receiver=0x1472c30, e=0x91c88d0) at kernel/qapplication.cpp:4434
#85 0x0000003d1fbbc2d1 in QApplication::notify (this=0x7fff809de0d0, receiver=0x1472c30, e=0x91c88d0) at kernel/qapplication.cpp:4341
#86 0x0000003d2124c156 in KApplication::notify (this=0x7fff809de0d0, receiver=0x1472c30, event=0x91c88d0) at /usr/src/debug/kdelibs-4.7.0/kdeui/kernel/kapplication.cpp:311
#87 0x0000003bca35a1ac in QCoreApplication::notifyInternal (this=0x7fff809de0d0, receiver=0x1472c30, event=0x91c88d0) at kernel/qcoreapplication.cpp:731
#88 0x0000003bca35d774 in sendEvent (event=0x91c88d0, receiver=0x1472c30) at kernel/qcoreapplication.h:215
#89 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xab6460) at kernel/qcoreapplication.cpp:1372
#90 0x0000003bca3848b3 in sendPostedEvents () at kernel/qcoreapplication.h:220
#91 postEventSourceDispatch (s=0xaeb2c0) at kernel/qeventdispatcher_glib.cpp:277
#92 0x0000003bc26427ed in g_main_dispatch (context=0xaea4e0) at gmain.c:2441
#93 g_main_context_dispatch (context=0xaea4e0) at gmain.c:3014
#94 0x0000003bc2642fc8 in g_main_context_iterate (context=0xaea4e0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3092
#95 0x0000003bc264325c in g_main_context_iteration (context=0xaea4e0, may_block=1) at gmain.c:3155
#96 0x0000003bca384d0f in QEventDispatcherGlib::processEvents (this=0xab7b50, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#97 0x0000003d1fc59fde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#98 0x0000003bca3596c2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#99 0x0000003bca3598bf in QEventLoop::exec (this=0x7fff809de060, flags=...) at kernel/qeventloop.cpp:201
#100 0x0000003bca35da07 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1008
#101 0x00000000004037b9 in ?? ()
#102 0x0000003bc062139d in __libc_start_main (main=0x402cd0, argc=1, ubp_av=0x7fff809de6f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff809de6e8) at libc-start.c:226
#103 0x0000000000403d11 in _start ()

Possible duplicates by query: bug 281017, bug 280273, bug 280025, bug 279524, bug 279405.

Reported using DrKonqi