[dolphin] [Bug 507724] New: Dolphin crashes after a few minutes, plasmashell crashes too

[Frank Lindemann]

https://bugs.kde.org/show_bug.cgi?id=507724

            Bug ID: 507724
           Summary: Dolphin crashes after a few minutes, plasmashell
                    crashes too
    Classification: Applications
           Product: dolphin
      Version First 23.08.5
       Reported In:
          Platform: openSUSE
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: franklindemann at linuxmail.org
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (23.08.5)

Qt Version: 5.15.12
Frameworks Version: 5.115.0
Operating System: Linux 6.4.0-150600.23.60-default x86_64
Windowing System: X11
Distribution: "openSUSE Leap 15.6"
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
Dolphin crashes after a few minutes, plasmashell crashes also, closing the
unresponding Dolphin with the Crash dialog and starting
Dolphin leads only to more crashes of Dolphin.
A copy job that was started in Dolphin before this crash was unaffected and
finished succesfully.
The OpenSuse15.6 installation is 3 days old.

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  0x00007f3f794b6ca7 in QScopedPointer<QGraphicsItemPrivate,
QScopedPointerDeleter<QGraphicsItemPrivate> >::operator-> (this=0x8) at
../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:118
#5  QGraphicsScenePrivate::storeMouseButtonsForMouseGrabber
(this=this at entry=0x5592bfb0d520, event=event at entry=0x7fffe8b26df0) at
graphicsview/qgraphicsscene.cpp:1155
#6  0x00007f3f794be6cf in QGraphicsScenePrivate::mousePressEventHandler
(this=this at entry=0x5592bfb0d520, mouseEvent=mouseEvent at entry=0x7fffe8b26df0) at
graphicsview/qgraphicsscene.cpp:1472
#7  0x00007f3f794be749 in QGraphicsScene::mousePressEvent (this=<optimized
out>, mouseEvent=0x7fffe8b26df0) at graphicsview/qgraphicsscene.cpp:4069
#8  0x00007f3f794c5cd0 in QGraphicsScene::event (this=0x5592c0218660,
event=0x7fffe8b26df0) at graphicsview/qgraphicsscene.cpp:3433
#9  0x00007f3f7919f87c in QApplicationPrivate::notify_helper
(this=this at entry=0x5592bf7e4e00, receiver=receiver at entry=0x5592c0218660,
e=e at entry=0x7fffe8b26df0) at kernel/qapplication.cpp:3640
#10 0x00007f3f791a663f in QApplication::notify (this=<optimized out>,
receiver=0x5592c0218660, e=0x7fffe8b26df0) at kernel/qapplication.cpp:3164
#11 0x00007f3f784d7d53 in QCoreApplication::notifyInternal2
(receiver=0x5592c0218660, event=0x7fffe8b26df0) at
kernel/qcoreapplication.cpp:1064
#12 0x00007f3f784d7f3e in QCoreApplication::sendSpontaneousEvent
(receiver=<optimized out>, event=event at entry=0x7fffe8b26df0) at
kernel/qcoreapplication.cpp:1474
#13 0x00007f3f7919fb95 in qt_sendSpontaneousEvent (receiver=<optimized out>,
event=event at entry=0x7fffe8b26df0) at kernel/qapplication.cpp:4064
#14 0x00007f3f794e5403 in QGraphicsView::mousePressEvent (this=0x5592c02185f0,
event=0x7fffe8b273f0) at graphicsview/qgraphicsview.cpp:3307
#15 0x00007f3f791e0baf in QWidget::event (this=this at entry=0x5592c02185f0,
event=event at entry=0x7fffe8b273f0) at kernel/qwidget.cpp:8667
#16 0x00007f3f7928784e in QFrame::event (this=0x5592c02185f0, e=0x7fffe8b273f0)
at widgets/qframe.cpp:550
#17 0x00007f3f794e65b3 in QGraphicsView::viewportEvent (this=0x5592c02185f0,
event=0x7fffe8b273f0) at graphicsview/qgraphicsview.cpp:3014
#18 0x00007f3f784d7ae0 in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=receiver at entry=0x5592c021d610, event=event at entry=0x7fffe8b273f0) at
kernel/qcoreapplication.cpp:1190
#19 0x00007f3f7919f852 in QApplicationPrivate::notify_helper
(this=this at entry=0x5592bf7e4e00, receiver=receiver at entry=0x5592c021d610,
e=e at entry=0x7fffe8b273f0) at kernel/qapplication.cpp:3634
#20 0x00007f3f791a6bb7 in QApplication::notify (this=<optimized out>,
receiver=0x5592c021d610, e=0x7fffe8b273f0) at kernel/qapplication.cpp:3084
#21 0x00007f3f784d7d53 in QCoreApplication::notifyInternal2
(receiver=0x5592c021d610, event=0x7fffe8b273f0) at
kernel/qcoreapplication.cpp:1064
#22 0x00007f3f784d7f3e in QCoreApplication::sendSpontaneousEvent
(receiver=receiver at entry=0x5592c021d610, event=event at entry=0x7fffe8b273f0) at
kernel/qcoreapplication.cpp:1474
#23 0x00007f3f791a5bbf in QApplicationPrivate::sendMouseEvent
(receiver=receiver at entry=0x5592c021d610, event=event at entry=0x7fffe8b273f0,
alienWidget=0x5592c021d610, nativeWidget=0x5592bfc9f260,
buttonDown=buttonDown at entry=0x7f3f796c1330 <qt_button_down>,
lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at
kernel/qapplication.cpp:2622
#24 0x00007f3f791fa8da in QWidgetWindow::handleMouseEvent
(this=this at entry=0x5592bffd23a0, event=event at entry=0x7fffe8b27840) at
kernel/qwidgetwindow.cpp:684
#25 0x00007f3f791fda4d in QWidgetWindow::event (this=0x5592bffd23a0,
event=0x7fffe8b27840) at kernel/qwidgetwindow.cpp:300
#26 0x00007f3f7919f87c in QApplicationPrivate::notify_helper
(this=this at entry=0x5592bf7e4e00, receiver=receiver at entry=0x5592bffd23a0,
e=e at entry=0x7fffe8b27840) at kernel/qapplication.cpp:3640
#27 0x00007f3f791a663f in QApplication::notify (this=<optimized out>,
receiver=0x5592bffd23a0, e=0x7fffe8b27840) at kernel/qapplication.cpp:3164
#28 0x00007f3f784d7d53 in QCoreApplication::notifyInternal2
(receiver=0x5592bffd23a0, event=0x7fffe8b27840) at
kernel/qcoreapplication.cpp:1064
#29 0x00007f3f784d7f3e in QCoreApplication::sendSpontaneousEvent
(receiver=receiver at entry=0x5592bffd23a0, event=event at entry=0x7fffe8b27840) at
kernel/qcoreapplication.cpp:1474
#30 0x00007f3f7896881b in QGuiApplicationPrivate::processMouseEvent
(e=e at entry=0x5592c0632350) at kernel/qguiapplication.cpp:2285
#31 0x00007f3f78968613 in QGuiApplicationPrivate::processMouseEvent
(e=0x5592c0632350) at kernel/qguiapplication.cpp:2159
#32 0x00007f3f78969ac5 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e at entry=0x5592c0632350) at kernel/qguiapplication.cpp:2005
#33 0x00007f3f7894010b in QWindowSystemInterface::sendWindowSystemEvents
(flags=flags at entry=...) at kernel/qwindowsysteminterface.cpp:1169
#34 0x00007f3f72aebdfa in xcbSourceDispatch (source=<optimized out>) at
qxcbeventdispatcher.cpp:105
#35 0x00007f3f75315f9c in ?? () from /usr/lib64/libglib-2.0.so.0
#36 0x00007f3f75317bc0 in ?? () from /usr/lib64/libglib-2.0.so.0
#37 0x00007f3f753181bc in g_main_context_iteration () from
/usr/lib64/libglib-2.0.so.0
#38 0x00007f3f7853a17c in QEventDispatcherGlib::processEvents
(this=0x5592bf928480, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#39 0x00007f3f784d65ba in QEventLoop::exec (this=this at entry=0x7fffe8b27df0,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:235
#40 0x00007f3f784dfdf7 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1375
#41 0x00007f3f7895d4bc in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1870
#42 0x00007f3f7919f7d5 in QApplication::exec () at kernel/qapplication.cpp:2832
#43 0x0000559294891ee8 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/dolphin-23.08.5-bp156.2.2.x86_64/src/main.cpp:238
[Inferior 1 (process 27408) detached]

Reported using DrKonqi

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