Application: kwrite (16.08.3) (Compiled from sources) Qt Version: 5.7.1 Frameworks Version: 5.31.0 Operating System: Linux 4.9.6-gentoo-r1 x86_64 Distribution: "NAME=Gentoo" -- Information about the crash: - What I was doing when the application crashed: Clicked `F3' to manually replace some terms when the term to be searched has all cleared. Then KWrite crashed. Seems that KWrite cannot use `F3' to search any pattern that does not appear in the file. - Custom settings of the application: Vi mode The crash can be reproduced every time. -- Backtrace: Application: KWrite (kwrite), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f7f7ec0f800 (LWP 16945))] Thread 3 (Thread 0x7f7f6c937700 (LWP 16946)): #0 0x00007f7f7b5b85ed in poll () from /lib64/libc.so.6 #1 0x00007f7f749a48f2 in ?? () from /usr/lib64/libxcb.so.1 #2 0x00007f7f749a66df in xcb_wait_for_event () from /usr/lib64/libxcb.so.1 #3 0x00007f7f6ee9d369 in ?? () from /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f7f7bc7356c in ?? () from /usr/lib64/libQt5Core.so.5 #5 0x00007f7f77ca84a4 in start_thread () from /lib64/libpthread.so.0 #6 0x00007f7f7b5c166d in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f7f64715700 (LWP 16947)): #0 0x00007f7f7bc6bea6 in QMutex::unlock() () from /usr/lib64/libQt5Core.so.5 #1 0x00007f7f7be6001d in ?? () from /usr/lib64/libQt5Core.so.5 #2 0x00007f7f7620b73d in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0 #3 0x00007f7f7620c128 in ?? () from /usr/lib64/libglib-2.0.so.0 #4 0x00007f7f7620c30c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #5 0x00007f7f7be6013c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #6 0x00007f7f7be1401a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #7 0x00007f7f7bc6f044 in QThread::exec() () from /usr/lib64/libQt5Core.so.5 #8 0x00007f7f7ec98445 in ?? () from /usr/lib64/libQt5DBus.so.5 #9 0x00007f7f7bc7356c in ?? () from /usr/lib64/libQt5Core.so.5 #10 0x00007f7f77ca84a4 in start_thread () from /lib64/libpthread.so.0 #11 0x00007f7f7b5c166d in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f7f7ec0f800 (LWP 16945)): [KCrash Handler] #6 0x00007f7f7c20eb6c in QTextLine::width() const () from /usr/lib64/libQt5Gui.so.5 #7 0x00007f7f7e7a74ea in ?? () from /usr/lib64/libKF5TextEditor.so.5 #8 0x00007f7f7e7fbe20 in ?? () from /usr/lib64/libKF5TextEditor.so.5 #9 0x00007f7f7e88095b in KateVi::ModeBase::goToPos(KateVi::Range const&) () from /usr/lib64/libKF5TextEditor.so.5 #10 0x00007f7f7e8c85b5 in ?? () from /usr/lib64/libKF5TextEditor.so.5 #11 0x00007f7f7e8d5740 in ?? () from /usr/lib64/libKF5TextEditor.so.5 #12 0x00007f7f7be3af2f in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib64/libQt5Core.so.5 #13 0x00007f7f7c652c02 in QAction::triggered(bool) () from /usr/lib64/libQt5Widgets.so.5 #14 0x00007f7f7c65584d in QAction::activate(QAction::ActionEvent) () from /usr/lib64/libQt5Widgets.so.5 #15 0x00007f7f7c656267 in QAction::event(QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #16 0x00007f7f7c659e2c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #17 0x00007f7f7c661350 in QApplication::notify(QObject*, QEvent*) () from /usr/lib64/libQt5Widgets.so.5 #18 0x00007f7f7be15340 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib64/libQt5Core.so.5 #19 0x00007f7f7c174629 in QShortcutMap::dispatchEvent(QKeyEvent*) () from /usr/lib64/libQt5Gui.so.5 #20 0x00007f7f7c174714 in QShortcutMap::tryShortcut(QKeyEvent*) () from /usr/lib64/libQt5Gui.so.5 #21 0x00007f7f7c12f9ba in QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int, QString const&, bool, unsigned short) () from /usr/lib64/libQt5Gui.so.5 #22 0x00007f7f7c1451bc in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () from /usr/lib64/libQt5Gui.so.5 #23 0x00007f7f7c14a455 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib64/libQt5Gui.so.5 #24 0x00007f7f7c12ae73 in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Gui.so.5 #25 0x00007f7f6eecd0b0 in ?? () from /usr/lib64/libQt5XcbQpa.so.5 #26 0x00007f7f7620bf7d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0 #27 0x00007f7f7620c260 in ?? () from /usr/lib64/libglib-2.0.so.0 #28 0x00007f7f7620c30c in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0 #29 0x00007f7f7be60127 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #30 0x00007f7f7be1401a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib64/libQt5Core.so.5 #31 0x00007f7f7be1ba2c in QCoreApplication::exec() () from /usr/lib64/libQt5Core.so.5 #32 0x000000000040c687 in main () Reported using DrKonqi
Git commit a272e86f07e7b38fad1ef5c7a861bdd296807af8 by Christoph Cullmann, on behalf of loh tar. Committed on 02/03/2019 at 15:06. Pushed by cullmann into branch 'master'. ModeBase::goToPos: Ensure jump target is valid Summary: FIXED-IN: 5.56 Reviewers: #ktexteditor, cullmann Reviewed By: #ktexteditor, cullmann Subscribers: cullmann, dhaumann, kwrite-devel, kde-frameworks-devel, #ktexteditor Tags: #kate, #frameworks Differential Revision: https://phabricator.kde.org/D19407 M +4 -0 src/vimode/modes/modebase.cpp https://commits.kde.org/ktexteditor/a272e86f07e7b38fad1ef5c7a861bdd296807af8