Application: korganizer (4.7.2- ())
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.10-1.9-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

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

Shutting down system. Kde had closed all tools and then popped up crash dialog. Happens 70% of time. Please fix as I can't trust my system to shutdown if left unattended.

The crash can be reproduced some of the time.

-- Backtrace:
Application: KOrganizer (korganizer), signal: Segmentation fault
[KCrash Handler]
#6  QSortFilterProxyModelPrivate::create_mapping (this=0x8b0ff0, source_parent=...) at itemviews/qsortfilterproxymodel.cpp:324
#7  0x00007f81866182c3 in QSortFilterProxyModel::index (this=<optimized out>, row=0, column=0, parent=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:1640
#8  0x00007f8186615029 in QSortFilterProxyModelPrivate::update_source_sort_column (this=<optimized out>) at itemviews/qsortfilterproxymodel.cpp:445
#9  0x00007f8186618d87 in QSortFilterProxyModelPrivate::_q_clearMapping (this=0x8b0ff0) at itemviews/qsortfilterproxymodel.cpp:303
#10 0x00007f8186612df2 in QAbstractProxyModel::qt_metacall (this=0x8f3020, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=<optimized out>) at .moc/release-shared/moc_qabstractproxymodel.cpp:72
#11 0x00007f818661bfd5 in QSortFilterProxyModel::qt_metacall (this=0x8f3020, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffdb33da00) at .moc/release-shared/moc_qsortfilterproxymodel.cpp:120
#12 0x00007f8187001f50 in KOTodoViewSortFilterProxyModel::qt_metacall (this=0x8f3020, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fffdb33da00) at /usr/src/debug/kdepim-4.7.2/build/korganizer/kotodoviewsortfilterproxymodel.moc:68
#13 0x00007f81856bf5aa in QMetaObject::activate (sender=0x9a71e0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fffdb33da00) at kernel/qobject.cpp:3287
#14 0x00007f81856bfa5f in QObject::destroyed (this=<optimized out>, _t1=0x9a71e0) at .moc/release-shared/moc_qobject.cpp:149
#15 0x00007f81856c35f7 in QObject::~QObject (this=0x9a71e0, __in_chrg=<optimized out>) at kernel/qobject.cpp:843
#16 0x00007f8186ff42a9 in KOTodoModel::~KOTodoModel (this=0x9a71e0, __in_chrg=<optimized out>) at /usr/src/debug/kdepim-4.7.2/korganizer/views/todoview/kotodomodel.cpp:205
#17 0x00007f8184cd29a1 in __run_exit_handlers () from /lib64/libc.so.6
#18 0x00007f8184cd2a25 in exit () from /lib64/libc.so.6
#19 0x00007f8184cbc244 in __libc_start_main () from /lib64/libc.so.6
#20 0x0000000000408a01 in _start () at ../sysdeps/x86_64/elf/start.S:113

This bug may be a duplicate of or related to bug 285962.

Possible duplicates by query: bug 298073, bug 292728, bug 290486, bug 287518, bug 285962.

Reported using DrKonqi