Application: krusader (2.8.0 "A New Day") Qt Version: 5.15.10 Frameworks Version: 5.109.0 Operating System: Linux 6.4.15-200.fc38.x86_64 x86_64 Windowing System: X11 Distribution: "Fedora release 38 (Thirty Eight)" DrKonqi: 5.27.7 [KCrashBackend] -- Information about the crash: Testcase: - Open different folders in left and right pane - Select several files at one pane, drag them to another and drop on info bar (that one below the filelist with text like "0 out of 10, 0 B out of 5.9 MiB") - Krusader crashes immediately after dropping the files on the bar. Fedora 38 x86-64 krusader-2.8.0-4.fc38.x86_64 KDE Frameworks 5.109.0 Qt 5.15.10 (built against 5.15.10) The crash can be reproduced every time. -- Backtrace: Application: Krusader (krusader), signal: Segmentation fault [KCrash Handler] #4 0x00007fb554cbd06c in QMetaObject::cast(QObject const*) const () from /lib64/libQt5Core.so.5 #5 0x00005564dd8bc753 in QtPrivate::QFunctorSlotObject<KrLayoutFactory::createFrame(QDomElement const&, QWidget*)::{lambda(QDropEvent*)#1}, 1, QtPrivate::List<QDropEvent*>, void>::impl(int, QtPrivate::QSlotObjectBase*, QObject*, void**, bool*) () #6 0x00007fb554ce8481 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #7 0x00005564dd8845a7 in ListPanelFrame::dropEvent(QDropEvent*) () #8 0x00007fb5559f3688 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5 #9 0x00007fb555aa4bc7 in QFrame::event(QEvent*) () from /lib64/libQt5Widgets.so.5 #10 0x00007fb5559aeb75 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #11 0x00007fb5559b6e50 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #12 0x00007fb554cb41a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #13 0x00007fb555a0fb6a in QWidgetWindow::handleDropEvent(QDropEvent*) () from /lib64/libQt5Widgets.so.5 #14 0x00007fb555a108b5 in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5 #15 0x00007fb5559aeb75 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #16 0x00007fb554cb41a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #17 0x00007fb55516eb8e in QGuiApplicationPrivate::processDrop(QWindow*, QMimeData const*, QPoint const&, QFlags<Qt::DropAction>, QFlags<Qt::MouseButton>, QFlags<Qt::KeyboardModifier>) () from /lib64/libQt5Gui.so.5 #18 0x00007fb55514ae6a in QWindowSystemInterface::handleDrop(QWindow*, QMimeData const*, QPoint const&, QFlags<Qt::DropAction>, QFlags<Qt::MouseButton>, QFlags<Qt::KeyboardModifier>) () from /lib64/libQt5Gui.so.5 #19 0x00007fb55072d612 in QXcbDrag::handleDrop(QPlatformWindow*, xcb_client_message_event_t const*, QFlags<Qt::MouseButton>, QFlags<Qt::KeyboardModifier>) () from /lib64/libQt5XcbQpa.so.5 #20 0x00007fb55073139e in QXcbDrag::drop(QPoint const&, QFlags<Qt::MouseButton>, QFlags<Qt::KeyboardModifier>) () from /lib64/libQt5XcbQpa.so.5 #21 0x00007fb5551ad28a in QBasicDrag::eventFilter(QObject*, QEvent*) () from /lib64/libQt5Gui.so.5 #22 0x00007fb554cb3e75 in QCoreApplicationPrivate::sendThroughApplicationEventFilters(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #23 0x00007fb5559aebb0 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #24 0x00007fb554cb41a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #25 0x00007fb55516cc2b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5 #26 0x00007fb55514acbc in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5 #27 0x00007fb55071b4d6 in xcbSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5XcbQpa.so.5 #28 0x00007fb5535134fc in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #29 0x00007fb5535716b8 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #30 0x00007fb553510b83 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #31 0x00007fb554d06749 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #32 0x00007fb554cb2b6b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #33 0x00007fb5551ac958 in QBasicDrag::drag(QDrag*) () from /lib64/libQt5Gui.so.5 #34 0x00007fb5551aaa4d in QDragManager::drag(QDrag*) () from /lib64/libQt5Gui.so.5 #35 0x00007fb5551aafb3 in QDrag::exec(QFlags<Qt::DropAction>, Qt::DropAction) () from /lib64/libQt5Gui.so.5 #36 0x00005564dd8ac43e in ListPanel::startDragging(QStringList const&, QPixmap const&) () #37 0x00007fb554ce8481 in void doActivate<false>(QObject*, int, void**) () from /lib64/libQt5Core.so.5 #38 0x00005564dd8cd9b9 in KrMouseHandler::mouseMoveEvent(QMouseEvent*) () #39 0x00005564dd8cdc4d in KrInterDetailedView::mouseMoveEvent(QMouseEvent*) () #40 0x00007fb5559f3688 in QWidget::event(QEvent*) () from /lib64/libQt5Widgets.so.5 #41 0x00007fb555aa4bc7 in QFrame::event(QEvent*) () from /lib64/libQt5Widgets.so.5 #42 0x00007fb554cb3f56 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #43 0x00007fb5559aeb65 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #44 0x00007fb5559b7456 in QApplication::notify(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #45 0x00007fb554cb41a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #46 0x00007fb5559b56a4 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) () from /lib64/libQt5Widgets.so.5 #47 0x00007fb555a0d1a9 in QWidgetWindow::handleMouseEvent(QMouseEvent*) () from /lib64/libQt5Widgets.so.5 #48 0x00007fb555a1072f in QWidgetWindow::event(QEvent*) () from /lib64/libQt5Widgets.so.5 #49 0x00007fb5559aeb75 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib64/libQt5Widgets.so.5 #50 0x00007fb554cb41a8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib64/libQt5Core.so.5 #51 0x00007fb55516cc2b in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /lib64/libQt5Gui.so.5 #52 0x00007fb55514acbc in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Gui.so.5 #53 0x00007fb55071b4d6 in xcbSourceDispatch(_GSource*, int (*)(void*), void*) () from /lib64/libQt5XcbQpa.so.5 #54 0x00007fb5535134fc in g_main_context_dispatch () from /lib64/libglib-2.0.so.0 #55 0x00007fb5535716b8 in g_main_context_iterate.isra () from /lib64/libglib-2.0.so.0 #56 0x00007fb553510b83 in g_main_context_iteration () from /lib64/libglib-2.0.so.0 #57 0x00007fb554d06749 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #58 0x00007fb554cb2b6b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib64/libQt5Core.so.5 #59 0x00007fb554cbadfb in QCoreApplication::exec() () from /lib64/libQt5Core.so.5 #60 0x00005564dd86a3a3 in main () [Inferior 1 (process 3415) detached] The reporter indicates this bug may be a duplicate of or related to bug 448647, bug 457286, bug 471596. Reported using DrKonqi
*** Bug 490603 has been marked as a duplicate of this bug. ***
Yes, it crashes :(
A possibly relevant merge request was started @ https://invent.kde.org/utilities/krusader/-/merge_requests/139
A possibly relevant merge request was started @ https://invent.kde.org/utilities/krusader/-/merge_requests/144
Git commit 503d41eae91cf51ba9e2df7f2bb6b9ad75a52bdc by Alexander Bikadorov. Committed on 04/11/2024 at 10:15. Pushed by abikadorov into branch 'master'. Panel: Fix crash when dropping on status bar Bug exists since 2df3af6c3d7f61. FIXED: [ 474596 ] Krusader always crashes after drag-n-drop several files on info bar M +3 -1 app/Panel/krlayoutfactory.cpp M +1 -1 app/Panel/krlayoutfactory.h M +3 -3 app/Panel/listpanelframe.h https://invent.kde.org/utilities/krusader/-/commit/503d41eae91cf51ba9e2df7f2bb6b9ad75a52bdc