Bug 284140

Application: krusader (2.4.0-beta1 "Migration")
KDE Platform Version: 4.7.1 (4.7.1)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-12-generic-pae i686
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I was trying to edit a file. Everytime when I click on "edit" button it crashes. Any file, on any file system.

The crash can be reproduced every time.

-- Backtrace:
Application: Krusader (krusader), signal: Aborted
[Current thread is 1 (Thread 0xb4ea1710 (LWP 10452))]

Thread 4 (Thread 0xb31ffb70 (LWP 10455)):
#0  0xb7802424 in __kernel_vsyscall ()
#1  0xb5c3a40e in poll () from /lib/i386-linux-gnu/libc.so.6
#2  0xb549b34b in g_poll () from /lib/i386-linux-gnu/libglib-2.0.so.0
#3  0xb548c896 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#4  0xb548cf9b in g_main_loop_run () from /lib/i386-linux-gnu/libglib-2.0.so.0
#5  0xb49b3cea in ?? () from /usr/lib/i386-linux-gnu/libgio-2.0.so.0
#6  0xb54b35f4 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb563cd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#8  0xb5c490ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 3 (Thread 0xb0f04b70 (LWP 10456)):
#0  0xb5303d10 in clock_gettime () from /lib/i386-linux-gnu/librt.so.1
#1  0xb5f637d5 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#2  0xb60364b6 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#3  0xb603680a in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#4  0xb6035053 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#5  0xb60350ed in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#6  0xb548b88c in g_main_context_prepare () from /lib/i386-linux-gnu/libglib-2.0.so.0
#7  0xb548c637 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#8  0xb548cc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#9  0xb6035b37 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#10 0xb60061dd in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#11 0xb6006421 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#12 0xb5f0990b in QThread::exec() () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#13 0xb5fe6e2d in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#14 0xb5f0c7b3 in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#15 0xb563cd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#16 0xb5c490ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 2 (Thread 0xb3b09b70 (LWP 10491)):
#0  0xb7802424 in __kernel_vsyscall ()
#1  0xb5640a5c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/i386-linux-gnu/libpthread.so.0
#2  0xb5c56cfc in pthread_cond_wait () from /lib/i386-linux-gnu/libc.so.6
#3  0xb16119a9 in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#4  0xb16119ef in ?? () from /usr/lib/i386-linux-gnu/libQtScript.so.4
#5  0xb563cd31 in start_thread () from /lib/i386-linux-gnu/libpthread.so.0
#6  0xb5c490ce in clone () from /lib/i386-linux-gnu/libc.so.6
Backtrace stopped: Not enough registers or memory available to unwind further

Thread 1 (Thread 0xb4ea1710 (LWP 10452)):
[KCrash Handler]
#7  0xb7802424 in __kernel_vsyscall ()
#8  0xb5ba4c8f in raise () from /lib/i386-linux-gnu/libc.so.6
#9  0xb5ba82b5 in abort () from /lib/i386-linux-gnu/libc.so.6
#10 0xb5f024a6 in qt_message_output(QtMsgType, char const*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#11 0xb5f028db in ?? () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#12 0xb5f029f8 in qFatal(char const*, ...) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#13 0xb5f02a85 in qt_assert(char const*, char const*, int) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#14 0xb1aee5c8 in QSpiAccessibleBridge::interfaceToAccessible(QAccessibleInterface*, int, bool) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#15 0xb1aef027 in QSpiAccessibleBridge::notifyAboutCreation(QSpiAdaptor*) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#16 0xb1aee57a in QSpiAccessibleBridge::interfaceToAccessible(QAccessibleInterface*, int, bool) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#17 0xb1aefb7d in QSpiAccessibleBridge::notifyAccessibilityUpdate(int, QAccessibleInterface*, int) () from /usr/lib/qt4/plugins/accessiblebridge/libqspiaccessiblebridge.so
#18 0xb682939e in QAccessible::updateAccessibility(QObject*, int, QAccessible::Event) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#19 0xb62e7008 in QWidget::changeEvent(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#20 0xb62f44a8 in QWidget::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#21 0xb6299d54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#22 0xb629f1a8 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#23 0xb754a721 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#24 0xb600719e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#25 0xb62f5e57 in QWidgetPrivate::setEnabled_helper(bool) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#26 0xb62f7ec6 in QWidget::setParent(QWidget*, QFlags<Qt::WindowType>) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#27 0xb62f8fa3 in QWidgetPrivate::init(QWidget*, QFlags<Qt::WindowType>) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#28 0xb62f95d3 in QWidget::QWidget(QWidget*, QFlags<Qt::WindowType>) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#29 0xb678c7f3 in QAbstractScrollAreaPrivate::init() () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#30 0xb678cc74 in QAbstractScrollArea::QAbstractScrollArea(QAbstractScrollAreaPrivate&, QWidget*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#31 0xb682ae02 in QAbstractItemView::QAbstractItemView(QAbstractItemViewPrivate&, QWidget*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#32 0xb684d23c in QListView::QListView(QListViewPrivate&, QWidget*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#33 0xb689c501 in QListWidget::QListWidget(QWidget*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#34 0xb0349f64 in ?? () from /usr/lib/libkatepartinterfaces.so.4
#35 0xb034710a in ?? () from /usr/lib/libkatepartinterfaces.so.4
#36 0xb032eef6 in KateCompletionWidget::KateCompletionWidget(KateView*) () from /usr/lib/libkatepartinterfaces.so.4
#37 0xb040651c in KateView::completionWidget() const () from /usr/lib/libkatepartinterfaces.so.4
#38 0xb040659b in KateView::registerCompletionModel(KTextEditor::CodeCompletionModel*) () from /usr/lib/libkatepartinterfaces.so.4
#39 0xb035aa32 in ?? () from /usr/lib/libkatepartinterfaces.so.4
#40 0xb0414ab9 in KateView::KateView(KateDocument*, QWidget*) () from /usr/lib/libkatepartinterfaces.so.4
#41 0xb0372ef0 in KateDocument::createView(QWidget*) () from /usr/lib/libkatepartinterfaces.so.4
#42 0xb0373513 in KateDocument::widget() () from /usr/lib/libkatepartinterfaces.so.4
#43 0x0819af82 in ?? ()
#44 0x08196f67 in ?? ()
#45 0x080bd4a1 in ?? ()
#46 0x080c4880 in ?? ()
#47 0xb600db7d in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#48 0xb601ca6a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#49 0xb629283d in QAction::triggered(bool) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#50 0xb6292adb in QAction::activate(QAction::ActionEvent) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#51 0xb6293fa8 in QAction::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#52 0xb62fb7f2 in QWidgetAction::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#53 0xb7449ec2 in KAction::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libkdeui.so.5
#54 0xb600db7d in QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#55 0xb601ca6a in QMetaObject::activate(QObject*, QMetaObject const*, int, void**) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#56 0xb69aee1d in QAbstractButton::clicked(bool) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#57 0xb66ad58d in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#58 0xb66aebfb in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#59 0xb66aeeb6 in QAbstractButton::mouseReleaseEvent(QMouseEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#60 0xb62f3f98 in QWidget::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#61 0xb66ae159 in QAbstractButton::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#62 0xb6750798 in QPushButton::event(QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#63 0xb6299d54 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#64 0xb629fdbb in QApplication::notify(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#65 0xb754a721 in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#66 0xb600719e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#67 0xb629ad15 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#68 0xb63272c4 in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#69 0xb6325e4d in QApplication::x11ProcessEvent(_XEvent*) () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#70 0xb635224c in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#71 0xb548c25f in g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
#72 0xb548c990 in ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
#73 0xb548cc2a in g_main_context_iteration () from /lib/i386-linux-gnu/libglib-2.0.so.0
#74 0xb6035ada in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#75 0xb6351e3a in ?? () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#76 0xb60061dd in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#77 0xb6006421 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#78 0xb600b19d in QCoreApplication::exec() () from /usr/lib/i386-linux-gnu/libQtCore.so.4
#79 0xb62978f4 in QApplication::exec() () from /usr/lib/i386-linux-gnu/libQtGui.so.4
#80 0x08084037 in ?? ()
#81 0xb5b90113 in __libc_start_main () from /lib/i386-linux-gnu/libc.so.6
#82 0x08085efd in _start ()

Reported using DrKonqi