Application that crashed: kontact
Version of the application: 4.3.2
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
as described above

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0xb78b7700 (LWP 4234))]

Thread 3 (Thread 0xb09ffb70 (LWP 4244)):
#0  0x00b58422 in __kernel_vsyscall ()
#1  0x00d7be15 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x003cb78d in pthread_cond_wait () from /lib/tls/i686/cmov/libc.so.6
#3  0x017c5e67 in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x07b7f922 in ?? () from /usr/lib/libQtNetwork.so.4
#5  0x017c4e32 in ?? () from /usr/lib/libQtCore.so.4
#6  0x00d7780e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x003be7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xaf4d9b70 (LWP 4320)):
#0  0x00b58422 in __kernel_vsyscall ()
#1  0x00d7c142 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x003cb7e4 in pthread_cond_timedwait () from /lib/tls/i686/cmov/libc.so.6
#3  0x017c5def in QWaitCondition::wait(QMutex*, unsigned long) () from /usr/lib/libQtCore.so.4
#4  0x017ba9ae in ?? () from /usr/lib/libQtCore.so.4
#5  0x017c4e32 in ?? () from /usr/lib/libQtCore.so.4
#6  0x00d7780e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x003be7ee in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb78b7700 (LWP 4234)):
[KCrash Handler]
#6  0x05856f4d in KIO::Slave::deref() () from /usr/lib/libkio.so.5
#7  0x05857af6 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.5
#8  0x05859ee3 in KIO::Slave::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#9  0x018cb263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#10 0x018cbec2 in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/libQtCore.so.4
#11 0x05761f97 in KIO::Connection::readyRead() () from /usr/lib/libkio.so.5
#12 0x05763d5e in ?? () from /usr/lib/libkio.so.5
#13 0x05763e8e in KIO::Connection::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#14 0x018c3f0b in QMetaCallEvent::placeMetaCall(QObject*) () from /usr/lib/libQtCore.so.4
#15 0x018c55fe in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#16 0x00ef8f54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#17 0x00f0067c in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#18 0x007b8bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#19 0x018b56cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#20 0x018b62b2 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#21 0x018b647d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#22 0x018e03ff in ?? () from /usr/lib/libQtCore.so.4
#23 0x07dabe78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#24 0x07daf720 in ?? () from /lib/libglib-2.0.so.0
#25 0x07daf853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#26 0x018e002c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#27 0x00f99be5 in ?? () from /usr/lib/libQtGui.so.4
#28 0x018b3c79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#29 0x018b40ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#30 0x013e5d53 in QDialog::exec() () from /usr/lib/libQtGui.so.4
#31 0xb4786d70 in KMMainWidget::slotModifyFolder(KMMainWidget::PropsPage) () from /usr/lib/libkmailprivate.so.4
#32 0xb4789114 in KMMainWidget::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkmailprivate.so.4
#33 0x018cb263 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#34 0x018cb6d8 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#35 0x00ef29b1 in QAction::triggered(bool) () from /usr/lib/libQtGui.so.4
#36 0x00ef3f32 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQtGui.so.4
#37 0x013419cc in ?? () from /usr/lib/libQtGui.so.4
#38 0x0134803b in ?? () from /usr/lib/libQtGui.so.4
#39 0x01348bf7 in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#40 0x008a31c5 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#41 0x00f4e012 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#42 0x0134ae34 in QMenu::event(QEvent*) () from /usr/lib/libQtGui.so.4
#43 0x00ef8f54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#44 0x00f01033 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#45 0x007b8bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#46 0x018b56cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#47 0x00efff6e in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#48 0x00f6ec87 in ?? () from /usr/lib/libQtGui.so.4
#49 0x00f6dc4b in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#50 0x00f9a502 in ?? () from /usr/lib/libQtGui.so.4
#51 0x07dabe78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#52 0x07daf720 in ?? () from /lib/libglib-2.0.so.0
#53 0x07daf853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#54 0x018e002c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#55 0x00f99be5 in ?? () from /usr/lib/libQtGui.so.4
#56 0x018b3c79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#57 0x018b40ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#58 0x0134ac9e in QMenu::exec(QPoint const&, QAction*) () from /usr/lib/libQtGui.so.4
#59 0xb4503e5e in KMail::FolderView::contextMenuEvent(QContextMenuEvent*) () from /usr/lib/libkmailprivate.so.4
#60 0x00f4e69f in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#61 0x012fd633 in QFrame::event(QEvent*) () from /usr/lib/libQtGui.so.4
#62 0x0139c494 in QAbstractScrollArea::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#63 0x01450087 in QAbstractItemView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#64 0x0148b434 in QTreeView::viewportEvent(QEvent*) () from /usr/lib/libQtGui.so.4
#65 0x0139ea95 in ?? () from /usr/lib/libQtGui.so.4
#66 0x018b483a in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#67 0x00ef8f2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#68 0x00f00ae3 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#69 0x007b8bfa in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#70 0x018b56cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#71 0x00f7466e in QCoreApplication::sendSpontaneousEvent(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#72 0x00f6ee64 in ?? () from /usr/lib/libQtGui.so.4
#73 0x00f6dc4b in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#74 0x00f9a502 in ?? () from /usr/lib/libQtGui.so.4
#75 0x07dabe78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#76 0x07daf720 in ?? () from /lib/libglib-2.0.so.0
#77 0x07daf853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#78 0x018e002c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#79 0x00f99be5 in ?? () from /usr/lib/libQtGui.so.4
#80 0x018b3c79 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#81 0x018b40ca in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#82 0x018b653f in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#83 0x00ef8dd7 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#84 0x0804b4e6 in _start ()

This bug may be a duplicate of or related to bug 220650

Reported using DrKonqi