Application: Dolphin (kdeinit4), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f967e9467c0 (LWP 9548))] Thread 2 (Thread 0x7f966670c700 (LWP 9551)): #0 0x00007f9678ce2bc1 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0 #1 0x00007f9678ca6ac9 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #2 0x00007f9678ca71ab in ?? () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f9678ca73a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #4 0x00007f967d5bc286 in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib64/qt4/libQtCore.so.4 #5 0x00007f967d58cbdf in QEventLoop::processEvents(QFlags) () from /usr/lib64/qt4/libQtCore.so.4 #6 0x00007f967d58ce68 in QEventLoop::exec(QFlags) () from /usr/lib64/qt4/libQtCore.so.4 #7 0x00007f967d48ec20 in QThread::exec() () from /usr/lib64/qt4/libQtCore.so.4 #8 0x00007f967d56d55f in ?? () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f967d491bac in ?? () from /usr/lib64/qt4/libQtCore.so.4 #10 0x00007f967d1fbf3b in start_thread () from /lib64/libpthread.so.0 #11 0x00007f967bf950bd in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f967e9467c0 (LWP 9548)): [KCrash Handler] #5 0x00007f967cad1f1a in QButtonGroup::removeButton(QAbstractButton*) () from /usr/lib64/qt4/libQtGui.so.4 #6 0x00007f967cad1fd1 in QAbstractButton::~QAbstractButton() () from /usr/lib64/qt4/libQtGui.so.4 #7 0x00007f967cd87cc1 in QRadioButton::~QRadioButton() () from /usr/lib64/qt4/libQtGui.so.4 #8 0x00007f967d5a04b2 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #9 0x00007f967c780914 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #10 0x00007f966c9dc4d9 in ?? () from /usr/lib64/libkdeinit4_dolphin.so #11 0x00007f967d5a04b2 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #12 0x00007f967c780914 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #13 0x00007f966c9ddf29 in ?? () from /usr/lib64/libkdeinit4_dolphin.so #14 0x00007f967d5a04b2 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #15 0x00007f967c780914 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #16 0x00007f966c9c0059 in ?? () from /usr/lib64/libkdeinit4_dolphin.so #17 0x00007f967d5a04b2 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #18 0x00007f967c780914 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #19 0x00007f967cb6a539 in QSplitter::~QSplitter() () from /usr/lib64/qt4/libQtGui.so.4 #20 0x00007f967d5a04b2 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #21 0x00007f967c780914 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #22 0x00007f967c780c69 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #23 0x00007f967d5a04b2 in QObjectPrivate::deleteChildren() () from /usr/lib64/qt4/libQtCore.so.4 #24 0x00007f967c780914 in QWidget::~QWidget() () from /usr/lib64/qt4/libQtGui.so.4 #25 0x00007f967e408f75 in KMainWindow::~KMainWindow() () from /usr/lib64/libkdeui.so.5 #26 0x00007f966c9b4e23 in ?? () from /usr/lib64/libkdeinit4_dolphin.so #27 0x00007f966c9b4e69 in ?? () from /usr/lib64/libkdeinit4_dolphin.so #28 0x00007f967d5a2798 in QObject::event(QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #29 0x00007f967c785dda in QWidget::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #30 0x00007f967cb2c02b in QMainWindow::event(QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #31 0x00007f967e444428 in KXmlGuiWindow::event(QEvent*) () from /usr/lib64/libkdeui.so.5 #32 0x00007f967c736c7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #33 0x00007f967c73b0fa in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/qt4/libQtGui.so.4 #34 0x00007f967e352346 in KApplication::notify(QObject*, QEvent*) () from /usr/lib64/libkdeui.so.5 #35 0x00007f967d58de8e in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib64/qt4/libQtCore.so.4 #36 0x00007f967d5917f1 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib64/qt4/libQtCore.so.4 #37 0x00007f967d5bc0d3 in ?? () from /usr/lib64/qt4/libQtCore.so.4 #38 0x00007f9678ca6fb5 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #39 0x00007f9678ca72e8 in ?? () from /usr/lib64/libglib-2.0.so.0 #40 0x00007f9678ca73a4 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #41 0x00007f967d5bc266 in QEventDispatcherGlib::processEvents(QFlags) () from /usr/lib64/qt4/libQtCore.so.4 #42 0x00007f967c7d61fe in ?? () from /usr/lib64/qt4/libQtGui.so.4 #43 0x00007f967d58cbdf in QEventLoop::processEvents(QFlags) () from /usr/lib64/qt4/libQtCore.so.4 #44 0x00007f967d58ce68 in QEventLoop::exec(QFlags) () from /usr/lib64/qt4/libQtCore.so.4 #45 0x00007f967d591b08 in QCoreApplication::exec() () from /usr/lib64/qt4/libQtCore.so.4 #46 0x00007f966c9c6e17 in kdemain () from /usr/lib64/libkdeinit4_dolphin.so #47 0x0000000000408946 in _start ()