[dolphin] [Bug 430350] New: Dolphin crashed while trying to drag items in Devices

[Colin]

https://bugs.kde.org/show_bug.cgi?id=430350

            Bug ID: 430350
           Summary: Dolphin crashed while trying to drag items in Devices
           Product: dolphin
           Version: 20.12.0
          Platform: unspecified
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: colin_seiler at pm.me
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (20.12.0)

Qt Version: 5.15.2
Frameworks Version: 5.77.0
Operating System: Linux 5.9.13-arch1-1 x86_64
Windowing system: X11
Distribution: EndeavourOS

-- Information about the crash:
- What I was doing when the application crashed:
Trying to click and drag a drive in the Devices menu to rearrange them. This
caused Dolphin to immediately crash. Dragging any device causes this

- Custom settings of the application:
Custom Drive names.

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault

[KCrash Handler]
#4  0x00007fd6c37c7821 in ?? () from /usr/lib/libkdeinit5_dolphin.so
#5  0x00007fd6c3506615 in
KItemListWidget::createDragPixmap(QStyleOptionGraphicsItem const*, QWidget*) ()
from /usr/lib/libdolphinprivate.so.5
#6  0x00007fd6c3511728 in
KStandardItemListWidget::createDragPixmap(QStyleOptionGraphicsItem const*,
QWidget*) () from /usr/lib/libdolphinprivate.so.5
#7  0x00007fd6c3501716 in KItemListView::createDragPixmap(KItemSet const&)
const () from /usr/lib/libdolphinprivate.so.5
#8  0x00007fd6c34f1fba in KItemListController::startDragging() () from
/usr/lib/libdolphinprivate.so.5
#9  0x00007fd6c34f22e3 in
KItemListController::mouseMoveEvent(QGraphicsSceneMouseEvent*, QTransform
const&) () from /usr/lib/libdolphinprivate.so.5
#10 0x00007fd6c34f25bb in KItemListController::processEvent(QEvent*, QTransform
const&) () from /usr/lib/libdolphinprivate.so.5
#11 0x00007fd6c350214f in KItemListView::event(QEvent*) () from
/usr/lib/libdolphinprivate.so.5
#12 0x00007fd6c20f2752 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#13 0x00007fd6c162aa7a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#14 0x00007fd6c24185d6 in ?? () from /usr/lib/libQt5Widgets.so.5
#15 0x00007fd6c241898e in ?? () from /usr/lib/libQt5Widgets.so.5
#16 0x00007fd6c241e1f6 in
QGraphicsScene::mouseMoveEvent(QGraphicsSceneMouseEvent*) () from
/usr/lib/libQt5Widgets.so.5
#17 0x00007fd6c242b177 in QGraphicsScene::event(QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#18 0x00007fd6c20f2752 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#19 0x00007fd6c162aa7a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#20 0x00007fd6c24463dd in
QGraphicsViewPrivate::mouseMoveEventHandler(QMouseEvent*) () from
/usr/lib/libQt5Widgets.so.5
#21 0x00007fd6c2133b0e in QWidget::event(QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#22 0x00007fd6c21df16f in QFrame::event(QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#23 0x00007fd6c162a7e3 in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /usr/lib/libQt5Core.so.5
#24 0x00007fd6c20f2741 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#25 0x00007fd6c20f987b in QApplication::notify(QObject*, QEvent*) () from
/usr/lib/libQt5Widgets.so.5
#26 0x00007fd6c162aa7a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#27 0x00007fd6c20f887e in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) ()
from /usr/lib/libQt5Widgets.so.5
#28 0x00007fd6c214c249 in ?? () from /usr/lib/libQt5Widgets.so.5
#29 0x00007fd6c214f63f in ?? () from /usr/lib/libQt5Widgets.so.5
#30 0x00007fd6c20f2752 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /usr/lib/libQt5Widgets.so.5
#31 0x00007fd6c162aa7a in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /usr/lib/libQt5Core.so.5
#32 0x00007fd6c1a04594 in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
() from /usr/lib/libQt5Gui.so.5
#33 0x00007fd6c19d9bb5 in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
() from /usr/lib/libQt5Gui.so.5
#34 0x00007fd6bbfd916c in ?? () from /usr/lib/libQt5XcbQpa.so.5
#35 0x00007fd6bf4a48f4 in g_main_context_dispatch () from
/usr/lib/libglib-2.0.so.0
#36 0x00007fd6bf4f8821 in ?? () from /usr/lib/libglib-2.0.so.0
#37 0x00007fd6bf4a3121 in g_main_context_iteration () from
/usr/lib/libglib-2.0.so.0
#38 0x00007fd6c16836e1 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /usr/lib/libQt5Core.so.5
#39 0x00007fd6c16293fc in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/usr/lib/libQt5Core.so.5
#40 0x00007fd6c1631894 in QCoreApplication::exec() () from
/usr/lib/libQt5Core.so.5
#41 0x00007fd6c379cf43 in kdemain () from /usr/lib/libkdeinit5_dolphin.so
#42 0x00007fd6c35b4152 in __libc_start_main () from /usr/lib/libc.so.6
#43 0x000055bbf028805e in _start ()
[Inferior 1 (process 142582) detached]

Reported using DrKonqi

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