Application that crashed: kate
Version of the application: 3.3.4
KDE Version: 4.3.4 (KDE 4.3.4)
Qt Version: 4.5.3
Operating System: Linux 2.6.32 i686

What I was doing when the application crashed:
saving file on ftp

 -- Backtrace:
Application: Kate (kate), signal: Aborted
[KCrash Handler]
#6  0xb7881424 in __kernel_vsyscall ()
#7  0xb773b561 in raise () from /lib/libc.so.6
#8  0xb773cd62 in abort () from /lib/libc.so.6
#9  0xb7776855 in __libc_message () from /lib/libc.so.6
#10 0xb777c6c1 in malloc_printerr () from /lib/libc.so.6
#11 0xb777df18 in _int_free () from /lib/libc.so.6
#12 0xb7780f8d in free () from /lib/libc.so.6
#13 0xb63a6901 in operator delete(void*) () from /usr/lib/libstdc++.so.6
#14 0xb59d13c8 in KEncodingFileDialog::~KEncodingFileDialog() () from /usr/lib/libkio.so.5
#15 0xb653dbea in QObjectPrivate::deleteChildren() () from /usr/lib/libQtCore.so.4
#16 0xb6e67d51 in QWidget::~QWidget() () from /usr/lib/libQtGui.so.4
#17 0xb5dc29c9 in KTextEditor::View::~View() () from /usr/lib/libktexteditor.so.4
#18 0xb3a6d5b7 in KateView::~KateView() () from /usr/lib/kde4/katepart.so
#19 0xb653dbea in QObjectPrivate::deleteChildren() () from /usr/lib/libQtCore.so.4
#20 0xb6e67d51 in QWidget::~QWidget() () from /usr/lib/libQtGui.so.4
#21 0xb7255931 in QFrame::~QFrame() () from /usr/lib/libQtGui.so.4
#22 0xb72c8a45 in QStackedWidget::~QStackedWidget() () from /usr/lib/libQtGui.so.4
#23 0xb653dbea in QObjectPrivate::deleteChildren() () from /usr/lib/libQtCore.so.4
#24 0xb6e67d51 in QWidget::~QWidget() () from /usr/lib/libQtGui.so.4
#25 0xb7255931 in QFrame::~QFrame() () from /usr/lib/libQtGui.so.4
#26 0xb693e2a1 in KHBox::~KHBox() () from /usr/lib/libkdeui.so.5
#27 0xb6995e71 in KVBox::~KVBox() () from /usr/lib/libkdeui.so.5
#28 0xb6a7a395 in KateViewSpace::~KateViewSpace() () from /usr/lib/libkateinterfaces.so.4
#29 0xb653dbea in QObjectPrivate::deleteChildren() () from /usr/lib/libQtCore.so.4
#30 0xb6e67d51 in QWidget::~QWidget() () from /usr/lib/libQtGui.so.4
#31 0xb7255931 in QFrame::~QFrame() () from /usr/lib/libQtGui.so.4
#32 0xb72c21f3 in QSplitter::~QSplitter() () from /usr/lib/libQtGui.so.4
#33 0xb6a74bef in KateViewManager::~KateViewManager() () from /usr/lib/libkateinterfaces.so.4
#34 0xb653dbea in QObjectPrivate::deleteChildren() () from /usr/lib/libQtCore.so.4
#35 0xb6e67d51 in QWidget::~QWidget() () from /usr/lib/libQtGui.so.4
#36 0xb7255931 in QFrame::~QFrame() () from /usr/lib/libQtGui.so.4
#37 0xb693e2a1 in KHBox::~KHBox() () from /usr/lib/libkdeui.so.5
#38 0xb6995ec5 in KVBox::~KVBox() () from /usr/lib/libkdeui.so.5
#39 0xb6a9111f in KateMDI::MainWindow::~MainWindow() () from /usr/lib/libkateinterfaces.so.4
#40 0xb6a6accb in KateMainWindow::~KateMainWindow() () from /usr/lib/libkateinterfaces.so.4
#41 0xb653cd55 in qDeleteInEventHandler(QObject*) () from /usr/lib/libQtCore.so.4
#42 0xb653e0ab in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#43 0xb6e6c186 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#44 0xb72747b7 in QMainWindow::event(QEvent*) () from /usr/lib/libQtGui.so.4
#45 0xb6956604 in KMainWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#46 0xb699ca1f in KXmlGuiWindow::event(QEvent*) () from /usr/lib/libkdeui.so.5
#47 0xb6a68be3 in KateMainWindow::event(QEvent*) () from /usr/lib/libkateinterfaces.so.4
#48 0xb6e10ae4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#49 0xb6e18277 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#50 0xb68715ca in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#51 0xb652c9cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#52 0xb652d8e9 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#53 0xb652db0d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#54 0xb655ae1f in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libQtCore.so.4
#55 0xb6159328 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#56 0xb615cba0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#57 0xb615ccd3 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#58 0xb655aadc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#59 0xb6eb89d5 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtGui.so.4
#60 0xb652b039 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#61 0xb652b48a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#62 0xb595e6fb in KIO::NetAccess::enter_loop() () from /usr/lib/libkio.so.5
#63 0xb595edd6 in KIO::NetAccess::synchronousRunInternal(KIO::Job*, QWidget*, QByteArray*, KUrl*, QMap<QString, QString>*) () from /usr/lib/libkio.so.5
#64 0xb595f4eb in KIO::NetAccess::synchronousRun(KIO::Job*, QWidget*, QByteArray*, KUrl*, QMap<QString, QString>*) () from /usr/lib/libkio.so.5
#65 0xb3758c96 in KFileWidget::slotOk() () from /usr/lib/libkfile.so.4
#66 0xb59d30c3 in KFileDialog::slotOk() () from /usr/lib/libkio.so.5
#67 0xb59d36d6 in KFileDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#68 0xb59d12a2 in KEncodingFileDialog::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkio.so.5
#69 0xb65453b3 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#70 0xb65457b8 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#71 0xb7504591 in QAbstractButton::clicked(bool) () from /usr/lib/libQtGui.so.4
#72 0xb7200f79 in QAbstractButtonPrivate::emitClicked() () from /usr/lib/libQtGui.so.4
#73 0xb7202da4 in QAbstractButtonPrivate::click() () from /usr/lib/libQtGui.so.4
#74 0xb7203031 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#75 0xb6e6c265 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#76 0xb7200e1e in QAbstractButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#77 0xb72b44ad in QPushButton::event(QEvent*) () from /usr/lib/libQtGui.so.4
#78 0xb6e10ae4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#79 0xb6e18bd0 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#80 0xb68715ca in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#81 0xb652c9cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#82 0xb6e17ab9 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#83 0xb6e8f2bc in QETWidget::translateMouseEvent(_XEvent const*) () from /usr/lib/libQtGui.so.4
#84 0xb6e8e76d in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#85 0xb6eb92f4 in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libQtGui.so.4
#86 0xb6159328 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#87 0xb615cba0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#88 0xb615ccd3 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#89 0xb655aadc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#90 0xb6eb89d5 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtGui.so.4
#91 0xb652b039 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#92 0xb652b48a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#93 0xb73450c3 in QDialog::exec() () from /usr/lib/libQtGui.so.4
#94 0xb59d1c91 in KEncodingFileDialog::getSaveUrlAndEncoding(QString const&, QString const&, QString const&, QWidget*, QString const&) () from /usr/lib/libkio.so.5
#95 0xb39e52c1 in KateDocument::documentSaveAs() () from /usr/lib/kde4/katepart.so
#96 0xb39e5064 in KateDocument::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/kde4/katepart.so
#97 0xb65453b3 in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQtCore.so.4
#98 0xb65457b8 in QMetaObject::activate(QObject*, QMetaObject const*, int, int, void**) () from /usr/lib/libQtCore.so.4
#99 0xb6e09db1 in QAction::triggered(bool) () from /usr/lib/libQtGui.so.4
#100 0xb6e0b2f2 in QAction::activate(QAction::ActionEvent) () from /usr/lib/libQtGui.so.4
#101 0xb729c79c in QMenuPrivate::activateCausedStack(QList<QPointer<QWidget> > const&, QAction*, QAction::ActionEvent, bool) () from /usr/lib/libQtGui.so.4
#102 0xb72a390b in QMenuPrivate::activateAction(QAction*, QAction::ActionEvent, bool) () from /usr/lib/libQtGui.so.4
#103 0xb72a4527 in QMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libQtGui.so.4
#104 0xb695aa05 in KMenu::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/libkdeui.so.5
#105 0xb6e6c265 in QWidget::event(QEvent*) () from /usr/lib/libQtGui.so.4
#106 0xb72a6844 in QMenu::event(QEvent*) () from /usr/lib/libQtGui.so.4
#107 0xb6e10ae4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#108 0xb6e18bd0 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#109 0xb68715ca in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#110 0xb652c9cb in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#111 0xb6e17ab9 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&) () from /usr/lib/libQtGui.so.4
#112 0xb6e8f772 in QETWidget::translateMouseEvent(_XEvent const*) () from /usr/lib/libQtGui.so.4
#113 0xb6e8e76d in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/libQtGui.so.4
#114 0xb6eb92f4 in x11EventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libQtGui.so.4
#115 0xb6159328 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#116 0xb615cba0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#117 0xb615ccd3 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#118 0xb655aadc in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#119 0xb6eb89d5 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtGui.so.4
#120 0xb652b039 in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#121 0xb652b48a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#122 0xb652dbcf in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#123 0xb6e10817 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#124 0xb785ba8d in kdemain () from /usr/lib/libkdeinit4_kate.so
#125 0x0804857b in _start ()

Reported using DrKonqi