Attachment 7364 Details for Bug 17545 – KWrite crash GDB backtrace

KWrite crash GDB backtrace

kwrite_gdb_bt.txt (text/plain), 5.38 KB, created by Davide Nifosi on 2016-01-20 08:00:35 CET

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Creator: Davide Nifosi

Created: 2016-01-20 08:00:35 CET

Size: 5.38 KB

patch

obsolete

>Program received signal SIGSEGV, Segmentation fault.
>0x00007fffe890dc58 in QXcbWindow::setParent(QPlatformWindow const*) ()
>   from /lib64/libQt5XcbQpa.so.5
>(gdb) bt
>#0  0x00007fffe890dc58 in QXcbWindow::setParent(QPlatformWindow const*) ()
>    at /lib64/libQt5XcbQpa.so.5
>#1  0x00007ffff55d17ab in QWindow::setParent(QWindow*) ()
>    at /lib64/libQt5Gui.so.5
>#2  0x00007ffff5c16221 in QWidgetPrivate::setParent_sys(QWidget*,
>QFlags<Qt::WindowType>) () at /lib64/libQt5Widgets.so.5
>#3  0x00007ffff5c210f5 in QWidget::setParent(QWidget*, QFlags<Qt::WindowType>)
>() at /lib64/libQt5Widgets.so.5
>#4  0x00007ffff5c2210c in QWidget::setParent(QWidget*) ()
>    at /lib64/libQt5Widgets.so.5
>#5  0x00007ffff5cfe2dc in QDialogButtonBox::addButton(QAbstractButton*,
>QDialogButtonBox::ButtonRole) () at /lib64/libQt5Widgets.so.5
>#6  0x00007fffe57a3799 in KDEPlatformFileDialog::KDEPlatformFileDialog() ()
>    at /usr/lib64/qt5/plugins/platformthemes/KDEPlatformTheme.so
>#7  0x00007fffe57a3b72 in
>KDEPlatformFileDialogHelper::KDEPlatformFileDialogHelper() () at
>/usr/lib64/qt5/plugins/platformthemes/KDEPlatformTheme.so
>#8  0x00007fffe57994da in
>KdePlatformTheme::createPlatformDialogHelper(QPlatformTheme::DialogType) const
>()
>    at /usr/lib64/qt5/plugins/platformthemes/KDEPlatformTheme.so
>#9  0x00007ffff5dc3478 in QDialogPrivate::platformHelper() const ()
>    at /lib64/libQt5Widgets.so.5
>#10 0x00007ffff5dd5468 in QFileDialogPrivate::init(QUrl const&, QString
>const&, QString const&) () at /lib64/libQt5Widgets.so.5
>#11 0x00007ffff5dd56e6 in QFileDialog::QFileDialog(QFileDialogArgs const&) ()
>    at /lib64/libQt5Widgets.so.5
>#12 0x00007ffff5dd609b in QFileDialog::getSaveFileUrl(QWidget*, QString
>const&, QUrl const&, QString const&, QString*, QFlags<QFileDialog::Option>,
>QStringList const&) () at /lib64/libQt5Widgets.so.5
>#13 0x00007ffff786ca83 in KTextEditor::DocumentPrivate::documentSaveAs() ()
>    at /lib64/libKF5TextEditor.so.5
>#14 0x00007ffff786b1d7 in KTextEditor::DocumentPrivate::documentSave() ()
>    at /lib64/libKF5TextEditor.so.5
>#15 0x00007ffff79ea30c in
>KTextEditor::DocumentPrivate::qt_static_metacall(QObject*, QMetaObject::Call,
>int, void**) () at /lib64/libKF5TextEditor.so.5
>#16 0x00007ffff50982e0 in QMetaObject::activate(QObject*, int, int, void**) ()
>    at /lib64/libQt5Core.so.5
>---Type <return> to continue, or q <return> to quit---
>#17 0x00007ffff5bd68d2 in QAction::triggered(bool) ()
>    at /lib64/libQt5Widgets.so.5
>#18 0x00007ffff5bd8ab0 in QAction::activate(QAction::ActionEvent) ()
>    at /lib64/libQt5Widgets.so.5
>#19 0x00007ffff5bd936f in QAction::event(QEvent*) ()
>    at /lib64/libQt5Widgets.so.5
>#20 0x00007ffff5bdee2c in QApplicationPrivate::notify_helper(QObject*,
>QEvent*) () at /lib64/libQt5Widgets.so.5
>#21 0x00007ffff5be3cb6 in QApplication::notify(QObject*, QEvent*) ()
>    at /lib64/libQt5Widgets.so.5
>#22 0x00007ffff506d348 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
>() at /lib64/libQt5Core.so.5
>#23 0x00007ffff55f3658 in QShortcutMap::dispatchEvent(QKeyEvent*) ()
>    at /lib64/libQt5Gui.so.5
>#24 0x00007ffff55f3710 in QShortcutMap::tryShortcut(QKeyEvent*) ()
>    at /lib64/libQt5Gui.so.5
>#25 0x00007ffff55aeed2 in
>QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int,
>QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int,
>QString const&, bool, unsigned short) () at /lib64/libQt5Gui.so.5
>#26 0x00007ffff55af406 in
>QWindowSystemInterface::handleExtendedKeyEvent(QWindow*, unsigned long,
>QEvent::Type, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int,
>unsigned int, QString const&, bool, unsigned short, bool) ()
>    at /lib64/libQt5Gui.so.5
>#27 0x00007fffe89d8ad0 in
>QIBusPlatformInputContext::filterEventFinished(QDBusPendingCallWatcher*) ()
>    at
>/usr/lib64/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so
>#28 0x00007ffff50985f6 in QMetaObject::activate(QObject*, int, int, void**) ()
>    at /lib64/libQt5Core.so.5
>#29 0x00007ffff7ee724f in
>QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at
>/lib64/libQt5DBus.so.5
>#30 0x00007ffff7ee7287 in
>QDBusPendingCallWatcher::qt_static_metacall(QObject*, QMetaObject::Call, int,
>void**) () at /lib64/libQt5DBus.so.5
>#31 0x00007ffff509906a in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
>#32 0x00007ffff5bdee2c in QApplicationPrivate::notify_helper(QObject*,
>QEvent*) () at /lib64/libQt5Widgets.so.5
>---Type <return> to continue, or q <return> to quit---
>#33 0x00007ffff5be3cb6 in QApplication::notify(QObject*, QEvent*) ()
>    at /lib64/libQt5Widgets.so.5
>#34 0x00007ffff506d348 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
>() at /lib64/libQt5Core.so.5
>#35 0x00007ffff506f16b in QCoreApplicationPrivate::sendPostedEvents(QObject*,
>int, QThreadData*) () at /lib64/libQt5Core.so.5
>#36 0x00007ffff50bf1d3 in postEventSourceDispatch(_GSource*, int (*)(void*),
>void*) () at /lib64/libQt5Core.so.5
>#37 0x00007ffff0ece267 in g_main_context_dispatch () at
>/lib64/libglib-2.0.so.0
>#38 0x00007ffff0ece498 in g_main_context_iterate.isra ()
>    at /lib64/libglib-2.0.so.0
>#39 0x00007ffff0ece53c in g_main_context_iteration ()
>    at /lib64/libglib-2.0.so.0
>#40 0x00007ffff50bf5e6 in
>QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
>at /lib64/libQt5Core.so.5
>#41 0x00007ffff506b03a in
>QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
>/lib64/libQt5Core.so.5
>#42 0x00007ffff5073541 in QCoreApplication::exec() () at
>/lib64/libQt5Core.so.5
>#43 0x000000000040c412 in main ()

Program received signal SIGSEGV, Segmentation fault.
0x00007fffe890dc58 in QXcbWindow::setParent(QPlatformWindow const*) ()
   from /lib64/libQt5XcbQpa.so.5
(gdb) bt
#0  0x00007fffe890dc58 in QXcbWindow::setParent(QPlatformWindow const*) ()
    at /lib64/libQt5XcbQpa.so.5
#1  0x00007ffff55d17ab in QWindow::setParent(QWindow*) ()
    at /lib64/libQt5Gui.so.5
#2  0x00007ffff5c16221 in QWidgetPrivate::setParent_sys(QWidget*,
QFlags<Qt::WindowType>) () at /lib64/libQt5Widgets.so.5
#3  0x00007ffff5c210f5 in QWidget::setParent(QWidget*, QFlags<Qt::WindowType>)
() at /lib64/libQt5Widgets.so.5
#4  0x00007ffff5c2210c in QWidget::setParent(QWidget*) ()
    at /lib64/libQt5Widgets.so.5
#5  0x00007ffff5cfe2dc in QDialogButtonBox::addButton(QAbstractButton*,
QDialogButtonBox::ButtonRole) () at /lib64/libQt5Widgets.so.5
#6  0x00007fffe57a3799 in KDEPlatformFileDialog::KDEPlatformFileDialog() ()
    at /usr/lib64/qt5/plugins/platformthemes/KDEPlatformTheme.so
#7  0x00007fffe57a3b72 in
KDEPlatformFileDialogHelper::KDEPlatformFileDialogHelper() () at
/usr/lib64/qt5/plugins/platformthemes/KDEPlatformTheme.so
#8  0x00007fffe57994da in
KdePlatformTheme::createPlatformDialogHelper(QPlatformTheme::DialogType) const
()
    at /usr/lib64/qt5/plugins/platformthemes/KDEPlatformTheme.so
#9  0x00007ffff5dc3478 in QDialogPrivate::platformHelper() const ()
    at /lib64/libQt5Widgets.so.5
#10 0x00007ffff5dd5468 in QFileDialogPrivate::init(QUrl const&, QString
const&, QString const&) () at /lib64/libQt5Widgets.so.5
#11 0x00007ffff5dd56e6 in QFileDialog::QFileDialog(QFileDialogArgs const&) ()
    at /lib64/libQt5Widgets.so.5
#12 0x00007ffff5dd609b in QFileDialog::getSaveFileUrl(QWidget*, QString
const&, QUrl const&, QString const&, QString*, QFlags<QFileDialog::Option>,
QStringList const&) () at /lib64/libQt5Widgets.so.5
#13 0x00007ffff786ca83 in KTextEditor::DocumentPrivate::documentSaveAs() ()
    at /lib64/libKF5TextEditor.so.5
#14 0x00007ffff786b1d7 in KTextEditor::DocumentPrivate::documentSave() ()
    at /lib64/libKF5TextEditor.so.5
#15 0x00007ffff79ea30c in
KTextEditor::DocumentPrivate::qt_static_metacall(QObject*, QMetaObject::Call,
int, void**) () at /lib64/libKF5TextEditor.so.5
#16 0x00007ffff50982e0 in QMetaObject::activate(QObject*, int, int, void**) ()
    at /lib64/libQt5Core.so.5
---Type <return> to continue, or q <return> to quit---
#17 0x00007ffff5bd68d2 in QAction::triggered(bool) ()
    at /lib64/libQt5Widgets.so.5
#18 0x00007ffff5bd8ab0 in QAction::activate(QAction::ActionEvent) ()
    at /lib64/libQt5Widgets.so.5
#19 0x00007ffff5bd936f in QAction::event(QEvent*) ()
    at /lib64/libQt5Widgets.so.5
#20 0x00007ffff5bdee2c in QApplicationPrivate::notify_helper(QObject*,
QEvent*) () at /lib64/libQt5Widgets.so.5
#21 0x00007ffff5be3cb6 in QApplication::notify(QObject*, QEvent*) ()
    at /lib64/libQt5Widgets.so.5
#22 0x00007ffff506d348 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#23 0x00007ffff55f3658 in QShortcutMap::dispatchEvent(QKeyEvent*) ()
    at /lib64/libQt5Gui.so.5
#24 0x00007ffff55f3710 in QShortcutMap::tryShortcut(QKeyEvent*) ()
    at /lib64/libQt5Gui.so.5
#25 0x00007ffff55aeed2 in
QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int,
QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int,
QString const&, bool, unsigned short) () at /lib64/libQt5Gui.so.5
#26 0x00007ffff55af406 in
QWindowSystemInterface::handleExtendedKeyEvent(QWindow*, unsigned long,
QEvent::Type, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int,
unsigned int, QString const&, bool, unsigned short, bool) ()
    at /lib64/libQt5Gui.so.5
#27 0x00007fffe89d8ad0 in
QIBusPlatformInputContext::filterEventFinished(QDBusPendingCallWatcher*) ()
    at
/usr/lib64/qt5/plugins/platforminputcontexts/libibusplatforminputcontextplugin.so
#28 0x00007ffff50985f6 in QMetaObject::activate(QObject*, int, int, void**) ()
    at /lib64/libQt5Core.so.5
#29 0x00007ffff7ee724f in
QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at
/lib64/libQt5DBus.so.5
#30 0x00007ffff7ee7287 in
QDBusPendingCallWatcher::qt_static_metacall(QObject*, QMetaObject::Call, int,
void**) () at /lib64/libQt5DBus.so.5
#31 0x00007ffff509906a in QObject::event(QEvent*) () at /lib64/libQt5Core.so.5
#32 0x00007ffff5bdee2c in QApplicationPrivate::notify_helper(QObject*,
QEvent*) () at /lib64/libQt5Widgets.so.5
---Type <return> to continue, or q <return> to quit---
#33 0x00007ffff5be3cb6 in QApplication::notify(QObject*, QEvent*) ()
    at /lib64/libQt5Widgets.so.5
#34 0x00007ffff506d348 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /lib64/libQt5Core.so.5
#35 0x00007ffff506f16b in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /lib64/libQt5Core.so.5
#36 0x00007ffff50bf1d3 in postEventSourceDispatch(_GSource*, int (*)(void*),
void*) () at /lib64/libQt5Core.so.5
#37 0x00007ffff0ece267 in g_main_context_dispatch () at
/lib64/libglib-2.0.so.0
#38 0x00007ffff0ece498 in g_main_context_iterate.isra ()
    at /lib64/libglib-2.0.so.0
#39 0x00007ffff0ece53c in g_main_context_iteration ()
    at /lib64/libglib-2.0.so.0
#40 0x00007ffff50bf5e6 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /lib64/libQt5Core.so.5
#41 0x00007ffff506b03a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/lib64/libQt5Core.so.5
#42 0x00007ffff5073541 in QCoreApplication::exec() () at
/lib64/libQt5Core.so.5
#43 0x000000000040c412 in main ()

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Attachments on bug 17545: 7364