Application: dolphin (16.08.2) Qt Version: 5.6.1 Frameworks Version: 5.26.0 Operating System: Linux 4.4.36-8-default x86_64 Distribution: "openSUSE Leap 42.2" -- Information about the crash: - What I was doing when the application crashed: I tried to open a terminal, using [F4] - Unusual behavior I noticed: The terminal opened (very) shortly and then closed again. (Just a sort of flicker) I tried this several times, after some tries dolphoin crashed with this info. I have already seen this behaviour (terminal closes immediately) before, but no crash. When I retried another time, it didn't hapen; "even" not when going to the same directory I had been in. BUT: Suddenly the terminal now stays open (as expected) This now also works again for the next dolphin I started. (Don't know if thsi is helpful, given the fact, that the crash occured just once) The crash does not seem to be reproducible. -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7fe6dd163900 (LWP 5837))] Thread 4 (Thread 0x7fe6b4ca6700 (LWP 5842)): #0 0x00007fe6dca2051d in read () at /lib64/libc.so.6 #1 0x00007fe6d184c670 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe6d180be49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe6d180c2a8 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007fe6d180c42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007fe6d6d0032b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007fe6d6cadfdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #7 0x00007fe6d6ae8f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #8 0x00007fe6d6aed9e9 in () at /usr/lib64/libQt5Core.so.5 #9 0x00007fe6d2393734 in start_thread () at /lib64/libpthread.so.0 #10 0x00007fe6dca2cd3d in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7fe6bfb7e700 (LWP 5839)): #0 0x00007fe6dca2449d in poll () at /lib64/libc.so.6 #1 0x00007fe6d180c314 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007fe6d180c42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007fe6d6d0032b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007fe6d6cadfdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007fe6d6ae8f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007fe6d71141d5 in () at /usr/lib64/libQt5DBus.so.5 #7 0x00007fe6d6aed9e9 in () at /usr/lib64/libQt5Core.so.5 #8 0x00007fe6d2393734 in start_thread () at /lib64/libpthread.so.0 #9 0x00007fe6dca2cd3d in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7fe6c57c6700 (LWP 5838)): #0 0x00007fe6dca2449d in poll () at /lib64/libc.so.6 #1 0x00007fe6cf7d63e2 in () at /usr/lib64/libxcb.so.1 #2 0x00007fe6cf7d7fcf in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007fe6c7d20839 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007fe6d6aed9e9 in () at /usr/lib64/libQt5Core.so.5 #5 0x00007fe6d2393734 in start_thread () at /lib64/libpthread.so.0 #6 0x00007fe6dca2cd3d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7fe6dd163900 (LWP 5837)): [KCrash Handler] #6 0x00007fe6af91f270 in Konsole::Session::isRunning() const () at /usr/lib64/libkonsoleprivate.so.16 #7 0x00007fe6afbfe6f9 in () at /usr/lib64/qt5/plugins/konsolepart.so #8 0x00007fe6dcd853ff in () at /usr/lib64/libkdeinit5_dolphin.so #9 0x00007fe6d7c79956 in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #10 0x00007fe6d7c37e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #11 0x00007fe6d7c3c49a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #12 0x00007fe6d6caffc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #13 0x00007fe6d7c76438 in QWidgetPrivate::show_helper() () at /usr/lib64/libQt5Widgets.so.5 #14 0x00007fe6d7c7633f in QWidgetPrivate::showChildren(bool) () at /usr/lib64/libQt5Widgets.so.5 #15 0x00007fe6d7c7640f in QWidgetPrivate::show_helper() () at /usr/lib64/libQt5Widgets.so.5 #16 0x00007fe6d7c79007 in QWidget::setVisible(bool) () at /usr/lib64/libQt5Widgets.so.5 #17 0x00007fe6d7d60948 in () at /usr/lib64/libQt5Widgets.so.5 #18 0x00007fe6d6cd9bb1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #19 0x00007fe6d7c2e892 in QAction::triggered(bool) () at /usr/lib64/libQt5Widgets.so.5 #20 0x00007fe6d7c3142d in QAction::activate(QAction::ActionEvent) () at /usr/lib64/libQt5Widgets.so.5 #21 0x00007fe6d6cda1c3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #22 0x00007fe6d7c2e892 in QAction::triggered(bool) () at /usr/lib64/libQt5Widgets.so.5 #23 0x00007fe6d7c3142d in QAction::activate(QAction::ActionEvent) () at /usr/lib64/libQt5Widgets.so.5 #24 0x00007fe6d7c315f4 in QAction::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #25 0x00007fe6d7c37e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #26 0x00007fe6d7c3c49a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #27 0x00007fe6d6caffc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #28 0x00007fe6d74b048f in QShortcutMap::dispatchEvent(QKeyEvent*) () at /usr/lib64/libQt5Gui.so.5 #29 0x00007fe6d74b0554 in QShortcutMap::tryShortcut(QKeyEvent*) () at /usr/lib64/libQt5Gui.so.5 #30 0x00007fe6d746cd7b in QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int, QString const&, bool, unsigned short) () at /usr/lib64/libQt5Gui.so.5 #31 0x00007fe6d74814d7 in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () at /usr/lib64/libQt5Gui.so.5 #32 0x00007fe6d7485de5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5 #33 0x00007fe6d7467eeb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5 #34 0x00007fe6c7d4dbc0 in () at /usr/lib64/libQt5XcbQpa.so.5 #35 0x00007fe6d180c134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #36 0x00007fe6d180c388 in () at /usr/lib64/libglib-2.0.so.0 #37 0x00007fe6d180c42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #38 0x00007fe6d6d0030c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #39 0x00007fe6d6cadfdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #40 0x00007fe6d6cb5ec6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #41 0x00007fe6dcd4896a in kdemain () at /usr/lib64/libkdeinit5_dolphin.so #42 0x00007fe6dc9636e5 in __libc_start_main () at /lib64/libc.so.6 #43 0x0000000000400789 in _start () Reported using DrKonqi
It just happened again - same symptoms: Application: Dolphin (dolphin), signal: Segmentation fault Using host libthread_db library "/lib64/libthread_db.so.1". [Current thread is 1 (Thread 0x7f4f2e614900 (LWP 7649))] Thread 4 (Thread 0x7f4f06157700 (LWP 7652)): #0 0x00007f4f2ded151d in read () at /lib64/libc.so.6 #1 0x00007f4f22cfd670 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f4f22cbce49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f4f22cbd2a8 in () at /usr/lib64/libglib-2.0.so.0 #4 0x00007f4f22cbd42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #5 0x00007f4f281b132b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #6 0x00007f4f2815efdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #7 0x00007f4f27f99f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #8 0x00007f4f27f9e9e9 in () at /usr/lib64/libQt5Core.so.5 #9 0x00007f4f23844734 in start_thread () at /lib64/libpthread.so.0 #10 0x00007f4f2deddd3d in clone () at /lib64/libc.so.6 Thread 3 (Thread 0x7f4f150ec700 (LWP 7651)): #0 0x00007f4f2ded549d in poll () at /lib64/libc.so.6 #1 0x00007f4f22cbd314 in () at /usr/lib64/libglib-2.0.so.0 #2 0x00007f4f22cbd42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #3 0x00007f4f281b132b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #4 0x00007f4f2815efdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #5 0x00007f4f27f99f1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5 #6 0x00007f4f285c51d5 in () at /usr/lib64/libQt5DBus.so.5 #7 0x00007f4f27f9e9e9 in () at /usr/lib64/libQt5Core.so.5 #8 0x00007f4f23844734 in start_thread () at /lib64/libpthread.so.0 #9 0x00007f4f2deddd3d in clone () at /lib64/libc.so.6 Thread 2 (Thread 0x7f4f16c77700 (LWP 7650)): #0 0x00007f4f2ded549d in poll () at /lib64/libc.so.6 #1 0x00007f4f20c873e2 in () at /usr/lib64/libxcb.so.1 #2 0x00007f4f20c88fcf in xcb_wait_for_event () at /usr/lib64/libxcb.so.1 #3 0x00007f4f191d1839 in () at /usr/lib64/libQt5XcbQpa.so.5 #4 0x00007f4f27f9e9e9 in () at /usr/lib64/libQt5Core.so.5 #5 0x00007f4f23844734 in start_thread () at /lib64/libpthread.so.0 #6 0x00007f4f2deddd3d in clone () at /lib64/libc.so.6 Thread 1 (Thread 0x7f4f2e614900 (LWP 7649)): [KCrash Handler] #6 0x00007f4f04ee3270 in Konsole::Session::isRunning() const () at /usr/lib64/libkonsoleprivate.so.16 #7 0x00007f4f051c26f9 in () at /usr/lib64/qt5/plugins/konsolepart.so #8 0x00007f4f2e2363ff in () at /usr/lib64/libkdeinit5_dolphin.so #9 0x00007f4f2912a956 in QWidget::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #10 0x00007f4f290e8e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #11 0x00007f4f290ed49a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #12 0x00007f4f28160fc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #13 0x00007f4f29127438 in QWidgetPrivate::show_helper() () at /usr/lib64/libQt5Widgets.so.5 #14 0x00007f4f2912733f in QWidgetPrivate::showChildren(bool) () at /usr/lib64/libQt5Widgets.so.5 #15 0x00007f4f2912740f in QWidgetPrivate::show_helper() () at /usr/lib64/libQt5Widgets.so.5 #16 0x00007f4f2912a007 in QWidget::setVisible(bool) () at /usr/lib64/libQt5Widgets.so.5 #17 0x00007f4f29211948 in () at /usr/lib64/libQt5Widgets.so.5 #18 0x00007f4f2818abb1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #19 0x00007f4f290df892 in QAction::triggered(bool) () at /usr/lib64/libQt5Widgets.so.5 #20 0x00007f4f290e242d in QAction::activate(QAction::ActionEvent) () at /usr/lib64/libQt5Widgets.so.5 #21 0x00007f4f2818b1c3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5 #22 0x00007f4f290df892 in QAction::triggered(bool) () at /usr/lib64/libQt5Widgets.so.5 #23 0x00007f4f290e242d in QAction::activate(QAction::ActionEvent) () at /usr/lib64/libQt5Widgets.so.5 #24 0x00007f4f290e25f4 in QAction::event(QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #25 0x00007f4f290e8e3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #26 0x00007f4f290ed49a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5 #27 0x00007f4f28160fc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5 #28 0x00007f4f2896148f in QShortcutMap::dispatchEvent(QKeyEvent*) () at /usr/lib64/libQt5Gui.so.5 #29 0x00007f4f28961554 in QShortcutMap::tryShortcut(QKeyEvent*) () at /usr/lib64/libQt5Gui.so.5 #30 0x00007f4f2891dd7b in QWindowSystemInterface::handleShortcutEvent(QWindow*, unsigned long, int, QFlags<Qt::KeyboardModifier>, unsigned int, unsigned int, unsigned int, QString const&, bool, unsigned short) () at /usr/lib64/libQt5Gui.so.5 #31 0x00007f4f289324d7 in QGuiApplicationPrivate::processKeyEvent(QWindowSystemInterfacePrivate::KeyEvent*) () at /usr/lib64/libQt5Gui.so.5 #32 0x00007f4f28936de5 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /usr/lib64/libQt5Gui.so.5 #33 0x00007f4f28918eeb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Gui.so.5 #34 0x00007f4f191febc0 in () at /usr/lib64/libQt5XcbQpa.so.5 #35 0x00007f4f22cbd134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0 #36 0x00007f4f22cbd388 in () at /usr/lib64/libglib-2.0.so.0 #37 0x00007f4f22cbd42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0 #38 0x00007f4f281b130c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #39 0x00007f4f2815efdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5 #40 0x00007f4f28166ec6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5 #41 0x00007f4f2e1f996a in kdemain () at /usr/lib64/libkdeinit5_dolphin.so #42 0x00007f4f2de146e5 in __libc_start_main () at /lib64/libc.so.6 #43 0x0000000000400789 in _start ()
Moving to konsole for investigation. Please install debug symbols, otherwise the stacktrace is not very useful.
How do I install the debug symbols ? What packages do I need to install ? How do I find this ?
Those questions are better answered in a forum of your distribution. But just for you (in root Konsole): zypper in 'dolphin*debuginfo' 'konsole*debuginfo' (or use yast to install those)
*** Bug 377330 has been marked as a duplicate of this bug. ***
*** Bug 379304 has been marked as a duplicate of this bug. ***
Reopen if you can still reproduce it; and please install the needed debug packages to get a full/useful backtrace.