Thread 1 (Thread 0x7f7f9cb1e4c0 (LWP 203317)): [KCrash Handler] #6 0x00007f7f9c6d932a in QXcbDrag::move (this=0x559c62dae590, globalPos=..., b=..., mods=...) at qxcbdrag.cpp:409 #7 0x00007f7fa2446b0c in QBasicDrag::eventFilter (this=0x559c62dae590, o=, e=0x7ffc551ac690) at ../../include/QtGui/../../src/gui/kernel/qevent.h:133 #8 0x00007f7f9c6dace5 in QXcbDrag::eventFilter (this=, o=, e=) at qxcbdrag.cpp:170 #9 0x00007f7fa1f20590 in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=this@entry=0x559c62d59730, receiver=receiver@entry=0x559c63bb7d30, event=event@entry=0x7ffc551ac690) at kernel/qcoreapplication.cpp:1183 #10 0x00007f7fa2b13143 in QApplicationPrivate::notify_helper (this=this@entry=0x559c62d59730, receiver=receiver@entry=0x559c63bb7d30, e=e@entry=0x7ffc551ac690) at /usr/include/c++/9.3.0/bits/atomic_base.h:734 #11 0x00007f7fa2b1c4d4 in QApplication::notify (this=0x7ffc551ae2f0, receiver=0x559c63bb7d30, e=0x7ffc551ac690) at kernel/qapplication.cpp:3025 #12 0x00007f7fa1f208c3 in QCoreApplication::notifyInternal2 (receiver=0x559c63bb7d30, event=0x7ffc551ac690) at kernel/qcoreapplication.cpp:1075 #13 0x00007f7fa1f20b42 in QCoreApplication::sendSpontaneousEvent (receiver=receiver@entry=0x559c63bb7d30, event=event@entry=0x7ffc551ac690) at kernel/qcoreapplication.cpp:1482 #14 0x00007f7fa2402cf8 in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x559c63718a00) at kernel/qguiapplication.cpp:2203 #15 0x00007f7fa2404162 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x559c63718a00) at kernel/qguiapplication.cpp:1935 #16 0x00007f7fa23d6736 in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1170 #17 0x00007f7f9c6d0101 in xcbSourceDispatch (source=) at qxcbeventdispatcher.cpp:105 #18 0x00007f7f9dfc96be in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #19 0x00007f7f9dfcb531 in ?? () from /usr/lib/libglib-2.0.so.0 #20 0x00007f7f9dfcb571 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #21 0x00007f7fa1f8b92c in QEventDispatcherGlib::processEvents (this=0x559c62dd6c00, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #22 0x00007f7f9c6d0464 in QXcbGlibEventDispatcher::processEvents (this=, flags=...) at qxcbeventdispatcher.cpp:143 #23 0x00007f7fa1f1e45f in QEventLoop::processEvents (this=this@entry=0x559c62e537f0, flags=..., flags@entry=...) at /usr/include/c++/9.3.0/bits/atomic_base.h:734 #24 0x00007f7fa1f1e8b7 in QEventLoop::exec (this=this@entry=0x559c62e537f0, flags=flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #25 0x00007f7fa2446515 in QBasicDrag::drag (this=0x559c62dae590, o=) at ../../include/QtCore/../../src/corelib/global/qflags.h:118 #26 0x00007f7fa2443bf2 in QDragManager::drag (this=0x559c63569070, o=0x559c636f6cc0) at /usr/include/c++/9.3.0/bits/atomic_base.h:413 #27 0x00007f7fa2444138 in QDrag::exec (this=0x559c636f6cc0, supportedActions=..., defaultDropAction=) at /usr/include/c++/9.3.0/bits/atomic_base.h:413 #28 0x00007f7fa4031883 in KItemListController::startDragging() () from /usr/lib/libdolphinprivate.so.5 #29 0x00007f7fa4031ad3 in KItemListController::mouseMoveEvent(QGraphicsSceneMouseEvent*, QTransform const&) () from /usr/lib/libdolphinprivate.so.5 #30 0x00007f7fa4031be9 in KItemListController::processEvent(QEvent*, QTransform const&) () from /usr/lib/libdolphinprivate.so.5 #31 0x00007f7fa40416d8 in KItemListView::event(QEvent*) () from /usr/lib/libdolphinprivate.so.5 #32 0x00007f7fa2b13106 in QApplicationPrivate::notify_helper (this=this@entry=0x559c62d59730, receiver=receiver@entry=0x559c62e15d20, e=e@entry=0x7ffc551ad3c0) at kernel/qapplication.cpp:3685 #33 0x00007f7fa2b1c4d4 in QApplication::notify (this=0x7ffc551ae2f0, receiver=0x559c62e15d20, e=0x7ffc551ad3c0) at kernel/qapplication.cpp:3025 #34 0x00007f7fa1f208c3 in QCoreApplication::notifyInternal2 (receiver=0x559c62e15d20, event=0x7ffc551ad3c0) at kernel/qcoreapplication.cpp:1075 #35 0x00007f7fa1f20b42 in QCoreApplication::sendSpontaneousEvent (receiver=, event=event@entry=0x7ffc551ad3c0) at kernel/qcoreapplication.cpp:1482 #36 0x00007f7fa2b1342d in qt_sendSpontaneousEvent (receiver=, event=event@entry=0x7ffc551ad3c0) at kernel/qapplication.cpp:4104 #37 0x00007f7fa2ea918f in QGraphicsScenePrivate::sendEvent (this=this@entry=0x559c63092b60, item=item@entry=0x559c62e15d30, event=event@entry=0x7ffc551ad3c0) at graphicsview/qgraphicsscene.cpp:1254 #38 0x00007f7fa2ea955c in QGraphicsScenePrivate::sendMouseEvent (this=this@entry=0x559c63092b60, mouseEvent=mouseEvent@entry=0x7ffc551ad3c0) at graphicsview/qgraphicsscene.cpp:1335 #39 0x00007f7fa2eb19ac in QGraphicsScene::mouseMoveEvent (this=, mouseEvent=0x7ffc551ad3c0) at graphicsview/qgraphicsscene.cpp:4089 #40 0x00007f7fa2ebe57c in QGraphicsScene::event (this=0x559c63424970, event=0x7ffc551ad3c0) at graphicsview/qgraphicsscene.cpp:3421 #41 0x00007f7fa2b13106 in QApplicationPrivate::notify_helper (this=this@entry=0x559c62d59730, receiver=receiver@entry=0x559c63424970, e=e@entry=0x7ffc551ad3c0) at kernel/qapplication.cpp:3685 #42 0x00007f7fa2b1c4d4 in QApplication::notify (this=0x7ffc551ae2f0, receiver=0x559c63424970, e=0x7ffc551ad3c0) at kernel/qapplication.cpp:3025 #43 0x00007f7fa1f208c3 in QCoreApplication::notifyInternal2 (receiver=0x559c63424970, event=0x7ffc551ad3c0) at kernel/qcoreapplication.cpp:1075 #44 0x00007f7fa1f20b42 in QCoreApplication::sendSpontaneousEvent (receiver=, event=event@entry=0x7ffc551ad3c0) at kernel/qcoreapplication.cpp:1482 #45 0x00007f7fa2b1342d in qt_sendSpontaneousEvent (receiver=, event=event@entry=0x7ffc551ad3c0) at kernel/qapplication.cpp:4104 #46 0x00007f7fa2eddf4e in QGraphicsViewPrivate::mouseMoveEventHandler (this=this@entry=0x559c63424ec0, event=event@entry=0x7ffc551ada10) at /usr/include/c++/9.3.0/bits/atomic_base.h:413 #47 0x00007f7fa2edefe3 in QGraphicsView::mouseMoveEvent (this=, event=0x7ffc551ada10) at graphicsview/qgraphicsview.cpp:3330 #48 0x00007f7fa2b5e9d5 in QWidget::event (this=this@entry=0x559c63424a40, event=event@entry=0x7ffc551ada10) at kernel/qwidget.cpp:8651 #49 0x00007f7fa2c25492 in QFrame::event (this=this@entry=0x559c63424a40, e=e@entry=0x7ffc551ada10) at widgets/qframe.cpp:550 #50 0x00007f7fa2c27e2e in QAbstractScrollArea::viewportEvent (this=this@entry=0x559c63424a40, e=e@entry=0x7ffc551ada10) at widgets/qabstractscrollarea.cpp:1095 #51 0x00007f7fa2ee0e0e in QGraphicsView::viewportEvent (this=0x559c63424a40, event=0x7ffc551ada10) at graphicsview/qgraphicsview.cpp:2969 #52 0x00007f7fa2c28721 in QAbstractScrollAreaPrivate::viewportEvent (event=, this=) at widgets/qabstractscrollarea_p.h:111 #53 QAbstractScrollAreaFilter::eventFilter (this=, o=, e=) at widgets/qabstractscrollarea_p.h:122 #54 0x00007f7fa1f206e4 in QCoreApplicationPrivate::sendThroughObjectEventFilters (receiver=receiver@entry=0x559c6343f290, event=event@entry=0x7ffc551ada10) at kernel/qcoreapplication.cpp:1201 #55 0x00007f7fa2b130f6 in QApplicationPrivate::notify_helper (this=this@entry=0x559c62d59730, receiver=receiver@entry=0x559c6343f290, e=0x7ffc551ada10) at kernel/qapplication.cpp:3679 #56 0x00007f7fa2b1c823 in QApplication::notify (this=, receiver=0x559c6343f290, e=0x7ffc551ada10) at kernel/qapplication.cpp:3129 #57 0x00007f7fa1f208c3 in QCoreApplication::notifyInternal2 (receiver=0x559c6343f290, event=0x7ffc551ada10) at kernel/qcoreapplication.cpp:1075 #58 0x00007f7fa1f20b42 in QCoreApplication::sendSpontaneousEvent (receiver=receiver@entry=0x559c6343f290, event=event@entry=0x7ffc551ada10) at kernel/qcoreapplication.cpp:1482 #59 0x00007f7fa2b1b56a in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x559c6343f290, event=event@entry=0x7ffc551ada10, alienWidget=alienWidget@entry=0x559c6343f290, nativeWidget=0x559c62e23840, buttonDown=buttonDown@entry=0x7f7fa30e2a00 , lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2615 #60 0x00007f7fa2b7c0d7 in QWidgetWindow::handleMouseEvent (this=this@entry=0x559c6301dac0, event=event@entry=0x7ffc551ade50) at /usr/include/c++/9.3.0/bits/atomic_base.h:413 #61 0x00007f7fa2b7f9df in QWidgetWindow::event (this=0x559c6301dac0, event=0x7ffc551ade50) at kernel/qwidgetwindow.cpp:295 #62 0x00007f7fa2b13106 in QApplicationPrivate::notify_helper (this=this@entry=0x559c62d59730, receiver=receiver@entry=0x559c6301dac0, e=e@entry=0x7ffc551ade50) at kernel/qapplication.cpp:3685 #63 0x00007f7fa2b1c4d4 in QApplication::notify (this=0x7ffc551ae2f0, receiver=0x559c6301dac0, e=0x7ffc551ade50) at kernel/qapplication.cpp:3025 #64 0x00007f7fa1f208c3 in QCoreApplication::notifyInternal2 (receiver=0x559c6301dac0, event=0x7ffc551ade50) at kernel/qcoreapplication.cpp:1075 #65 0x00007f7fa1f20b42 in QCoreApplication::sendSpontaneousEvent (receiver=receiver@entry=0x559c6301dac0, event=event@entry=0x7ffc551ade50) at kernel/qcoreapplication.cpp:1482 #66 0x00007f7fa2402cf8 in QGuiApplicationPrivate::processMouseEvent (e=e@entry=0x559c6371b6a0) at kernel/qguiapplication.cpp:2203 #67 0x00007f7fa2404162 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x559c6371b6a0) at kernel/qguiapplication.cpp:1935 #68 0x00007f7fa23d6736 in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1170 #69 0x00007f7f9c6d0101 in xcbSourceDispatch (source=) at qxcbeventdispatcher.cpp:105 #70 0x00007f7f9dfc96be in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #71 0x00007f7f9dfcb531 in ?? () from /usr/lib/libglib-2.0.so.0 #72 0x00007f7f9dfcb571 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #73 0x00007f7fa1f8b92c in QEventDispatcherGlib::processEvents (this=0x559c62dd6c00, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #74 0x00007f7f9c6d0464 in QXcbGlibEventDispatcher::processEvents (this=, flags=...) at qxcbeventdispatcher.cpp:143 #75 0x00007f7fa1f1e45f in QEventLoop::processEvents (this=this@entry=0x7ffc551ae1f0, flags=..., flags@entry=...) at /usr/include/c++/9.3.0/bits/atomic_base.h:734 #76 0x00007f7fa1f1e8b7 in QEventLoop::exec (this=this@entry=0x7ffc551ae1f0, flags=flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #77 0x00007f7fa1f2904a in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:118 #78 0x00007f7fa23f5b0a in QGuiApplication::exec () at kernel/qguiapplication.cpp:1860 #79 0x00007f7fa2b1307b in QApplication::exec () at kernel/qapplication.cpp:2825 #80 0x00007f7fa42e45fa in kdemain () from /usr/lib/libkdeinit5_dolphin.so #81 0x00007f7fa4103023 in __libc_start_main () from /usr/lib/libc.so.6 #82 0x0000559c61ad005e in _start ()