Bug 404702

Summary: Dolphin crashed after an open request from an app
Product: [Applications] dolphin Reporter: alsoGAMER <deciccomarco71>
Component: generalAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: RESOLVED WORKSFORME    
Severity: crash CC: elvis.angelaccio, sander.smid
Priority: NOR Keywords: drkonqi
Version: 18.08.3   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description alsoGAMER 2019-02-22 15:52:55 UTC 
Application: dolphin (18.08.3)

Qt Version: 5.11.3
Frameworks Version: 5.54.0
Operating System: Linux 4.20.8-100.fc28.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:

I've open dolphin from an external app using the "open in file manager" button

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f7c6cedae00 (LWP 21662))]

Thread 3 (Thread 0x7f7c44f08700 (LWP 21667)):
#0  0x00007f7c6be33e94 in read () from /lib64/libc.so.6
#1  0x00007f7c5ba2c700 in g_wakeup_acknowledge () from /lib64/libglib-2.0.so.0
#2  0x00007f7c5b9e674b in g_main_context_check () from /lib64/libglib-2.0.so.0
#3  0x00007f7c5b9e6c00 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0
#4  0x00007f7c5b9e6d80 in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#5  0x00007f7c645d6d5b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#6  0x00007f7c645855bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#7  0x00007f7c643edc16 in QThread::exec() () from /lib64/libQt5Core.so.5
#8  0x00007f7c64a28b39 in QDBusConnectionManager::run() () from /lib64/libQt5DBus.so.5
#9  0x00007f7c643f708b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#10 0x00007f7c63681594 in start_thread () from /lib64/libpthread.so.0
#11 0x00007f7c6be42f4f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7f7c472b0700 (LWP 21666)):
#0  0x00007f7c6be38429 in poll () from /lib64/libc.so.6
#1  0x00007f7c5af3404f in _xcb_conn_wait () from /lib64/libxcb.so.1
#2  0x00007f7c5af35caa in xcb_wait_for_event () from /lib64/libxcb.so.1
#3  0x00007f7c49426f09 in QXcbEventReader::run() () from /lib64/libQt5XcbQpa.so.5
#4  0x00007f7c643f708b in QThreadPrivate::start(void*) () from /lib64/libQt5Core.so.5
#5  0x00007f7c63681594 in start_thread () from /lib64/libpthread.so.0
#6  0x00007f7c6be42f4f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f7c6cedae00 (LWP 21662)):
[KCrash Handler]
#6  0x000055fb74b88d60 in ?? ()
#7  0x00007f7c64feff66 in QGuiApplicationPrivate::processActivatedEvent(QWindowSystemInterfacePrivate::ActivatedWindowEvent*) () from /lib64/libQt5Gui.so.5
#8  0x00007f7c64ff037d in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib64/libQt5Gui.so.5
#9  0x00007f7c64fcb3bb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#10 0x00007f7c494bab6f in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5XcbQpa.so.5
#11 0x00007f7c645855bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#12 0x00007f7c658a8674 in QMenu::exec(QPoint const&, QAction*) () from /lib64/libQt5Widgets.so.5
#13 0x00007f7c6ca9fbd7 in DolphinContextMenu::openViewportContextMenu() () from /lib64/libkdeinit5_dolphin.so
#14 0x00007f7c6caa151c in DolphinContextMenu::open() () from /lib64/libkdeinit5_dolphin.so
#15 0x00007f7c6ca971f7 in DolphinMainWindow::openContextMenu(QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&) () from /lib64/libkdeinit5_dolphin.so
#16 0x00007f7c645ae973 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#17 0x00007f7c6bb02548 in DolphinView::requestContextMenu(QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&) () from /lib64/libdolphinprivate.so.5
#18 0x00007f7c6bad4f4d in DolphinView::slotViewContextMenuRequested(QPointF const&) () from /lib64/libdolphinprivate.so.5
#19 0x00007f7c645ae973 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#20 0x00007f7c6bb03839 in KItemListController::viewContextMenuRequested(QPointF const&) () from /lib64/libdolphinprivate.so.5
#21 0x00007f7c6ba976d1 in KItemListController::mousePressEvent(QGraphicsSceneMouseEvent*, QTransform const&) () from /lib64/libdolphinprivate.so.5
#22 0x00007f7c6ba96bb7 in KItemListController::processEvent(QEvent*, QTransform const&) () from /lib64/libdolphinprivate.so.5
#23 0x00007f7c6baa88bf in KItemListView::event(QEvent*) () from /lib64/libdolphinprivate.so.5
#24 0x00007f7c65732565 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#25 0x00007f7c65739c80 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#26 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#27 0x00007f7c65a3e085 in QGraphicsScenePrivate::sendEvent(QGraphicsItem*, QEvent*) () from /lib64/libQt5Widgets.so.5
#28 0x00007f7c65a3e4d8 in QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#29 0x00007f7c65a45ec8 in QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#30 0x00007f7c65a45f6d in QGraphicsScene::mousePressEvent(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#31 0x00007f7c65a4d860 in QGraphicsScene::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#32 0x00007f7c65732565 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#33 0x00007f7c65739c80 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#34 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#35 0x00007f7c65a68a2b in QGraphicsView::mousePressEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#36 0x00007f7c6577210f in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#37 0x00007f7c65815da2 in QFrame::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#38 0x00007f7c65a69c1b in QGraphicsView::viewportEvent(QEvent*) () from /lib64/libQt5Widgets.so.5
#39 0x00007f7c645864be in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#40 0x00007f7c65732555 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#41 0x00007f7c65739ec8 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#42 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#43 0x00007f7c657391bd in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib64/libQt5Widgets.so.5
#44 0x00007f7c6578c3f8 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#45 0x00007f7c6578ef9e in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#46 0x00007f7c65732565 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#47 0x00007f7c65739c80 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#48 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#49 0x00007f7c64fee183 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5
#50 0x00007f7c64ff0285 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib64/libQt5Gui.so.5
#51 0x00007f7c64fcb3bb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#52 0x00007f7c494bab6f in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5XcbQpa.so.5
#53 0x00007f7c645855bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#54 0x00007f7c658a8674 in QMenu::exec(QPoint const&, QAction*) () from /lib64/libQt5Widgets.so.5
#55 0x00007f7c6ca9fbd7 in DolphinContextMenu::openViewportContextMenu() () from /lib64/libkdeinit5_dolphin.so
#56 0x00007f7c6caa151c in DolphinContextMenu::open() () from /lib64/libkdeinit5_dolphin.so
#57 0x00007f7c6ca971f7 in DolphinMainWindow::openContextMenu(QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&) () from /lib64/libkdeinit5_dolphin.so
#58 0x00007f7c645ae973 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#59 0x00007f7c6bb02548 in DolphinView::requestContextMenu(QPoint const&, KFileItem const&, QUrl const&, QList<QAction*> const&) () from /lib64/libdolphinprivate.so.5
#60 0x00007f7c6bad4f4d in DolphinView::slotViewContextMenuRequested(QPointF const&) () from /lib64/libdolphinprivate.so.5
#61 0x00007f7c645ae973 in QMetaObject::activate(QObject*, int, int, void**) () from /lib64/libQt5Core.so.5
#62 0x00007f7c6bb03839 in KItemListController::viewContextMenuRequested(QPointF const&) () from /lib64/libdolphinprivate.so.5
#63 0x00007f7c6ba976d1 in KItemListController::mousePressEvent(QGraphicsSceneMouseEvent*, QTransform const&) () from /lib64/libdolphinprivate.so.5
#64 0x00007f7c6ba96bb7 in KItemListController::processEvent(QEvent*, QTransform const&) () from /lib64/libdolphinprivate.so.5
#65 0x00007f7c6baa88bf in KItemListView::event(QEvent*) () from /lib64/libdolphinprivate.so.5
#66 0x00007f7c65732565 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#67 0x00007f7c65739c80 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#68 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#69 0x00007f7c65a3e085 in QGraphicsScenePrivate::sendEvent(QGraphicsItem*, QEvent*) () from /lib64/libQt5Widgets.so.5
#70 0x00007f7c65a3e4d8 in QGraphicsScenePrivate::sendMouseEvent(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#71 0x00007f7c65a45d3b in QGraphicsScenePrivate::mousePressEventHandler(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#72 0x00007f7c65a45f6d in QGraphicsScene::mousePressEvent(QGraphicsSceneMouseEvent*) () from /lib64/libQt5Widgets.so.5
#73 0x00007f7c65a4d860 in QGraphicsScene::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#74 0x00007f7c65732565 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#75 0x00007f7c65739c80 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#76 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#77 0x00007f7c65a68a2b in QGraphicsView::mousePressEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#78 0x00007f7c6577210f in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#79 0x00007f7c65815da2 in QFrame::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#80 0x00007f7c65a69c1b in QGraphicsView::viewportEvent(QEvent*) () from /lib64/libQt5Widgets.so.5
#81 0x00007f7c645864be in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#82 0x00007f7c65732555 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#83 0x00007f7c65739ec8 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#84 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#85 0x00007f7c657391bd in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /lib64/libQt5Widgets.so.5
#86 0x00007f7c6578c3f8 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5
#87 0x00007f7c6578ef9e in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5
#88 0x00007f7c65732565 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#89 0x00007f7c65739c80 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5
#90 0x00007f7c64586676 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5
#91 0x00007f7c64fee183 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5
#92 0x00007f7c64fedc78 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5
#93 0x00007f7c64ff0285 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /lib64/libQt5Gui.so.5
#94 0x00007f7c64fcb3bb in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5
#95 0x00007f7c494bab6f in QPAEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5XcbQpa.so.5
#96 0x00007f7c645855bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5
#97 0x00007f7c6458d686 in QCoreApplication::exec() () from /lib64/libQt5Core.so.5
#98 0x00007f7c6ca8b3d3 in kdemain () from /lib64/libkdeinit5_dolphin.so
#99 0x00007f7c6bd6c11b in __libc_start_main () from /lib64/libc.so.6
#100 0x000055fb734f285a in _start ()

Possible duplicates by query: bug 401513.

Reported using DrKonqi
Comment 1 Elvis Angelaccio 2019-08-11 10:24:52 UTC 
This backtrace does not help, unfortunately.

If you can reproduce the crash, you could try to get a valgrind log as described here: https://community.kde.org/Dolphin/FAQ/Crashes
Comment 2 Elvis Angelaccio 2019-08-11 10:25:10 UTC 
*** Bug 410638 has been marked as a duplicate of this bug. ***
Comment 3 Bug Janitor Service 2019-08-26 04:33:09 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 4 Bug Janitor Service 2019-09-10 04:33:09 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!