Bug 505802

Summary: KDE Dolphin Crash under Archlinux
Product: [Applications] dolphin Reporter: Mahmoud Shmaitelly <mahmoudshmaitelly>
Component: panels: informationAssignee: Dolphin Bug Assignee <dolphin-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: normal CC: dolphin-bugs-null
Priority: NOR    
Version First Reported In: 25.04.2   
Target Milestone: ---   
Platform: Other   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: Dolphin full bt of all threads.

Description Mahmoud Shmaitelly 2025-06-19 17:10:34 UTC 
Created attachment 182398 [details]
Dolphin full bt of all threads.

SUMMARY
The crash happens when just doing some move file between 2 panels, a source and destination panels

STEPS TO REPRODUCE
1. Open KDE Plasma
2. Open a second panel 
3. Try to mv some files from the first panel to the second panel. 

OBSERVED RESULT
Crashes

EXPECTED RESULT
No Crash

SOFTWARE/OS VERSIONS
Operating System: EndeavourOS 
Kernel Version: 6.14.11-x64v2-xanmod1 (64-bit)

Linux/KDE Plasma: 
KDE Plasma Version: 6.3.5
KDE Frameworks Version: 6.15.0
Qt Version: 6.9.1
Kernel Version: 6.14.11-x64v2-xanmod1 (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i7-2600K CPU @ 3.40GHz
Memory: 15.5 GiB of RAM
Graphics Processor 1: AMD Radeon VII
Graphics Processor 2: Mesa Intel® HD Graphics 3000



ADDITIONAL INFORMATION
Comment 1 Mahmoud Shmaitelly 2025-06-19 17:13:44 UTC 
Comment on attachment 182398 [details]
Dolphin full bt of all threads.

```
Thread 1 (Thread 0x7fffeeb4ca80 (LWP 14643) "dolphin"):
#0  QWidget::hide (this=0x0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:8191
#1  0x000055555561e79b in PhononWidget::stop (this=0x555555ce4f30) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/phononwidget.cpp:252
#2  PhononWidget::hideEvent (this=0x555555ce4f30, event=0x7fffffffc1d0) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/phononwidget.cpp:179
#3  0x00007ffff675ae1e in QWidget::event (this=0x555555ce4f30, event=0x7fffffffc1d0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:9215
        d = <optimized out>
#4  0x00007ffff6701c70 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x555555ce4f30, e=0x7fffffffc1d0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3303
        consumed = false
        filtered = false
        threadData = <optimized out>
#5  0x00007ffff5568118 in QCoreApplication::notifyInternal2 (receiver=0x555555ce4f30, event=0x7fffffffc1d0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1106
        d = <optimized out>
        threadData = 0x5555556bae40
        selfRequired = <optimized out>
        result = false
        cbdata = {0x555555ce4f30, 0x7fffffffc1d0, 0x7fffffffc10f}
        scopeLevelCounter = {threadData = 0x5555556bae40}
#6  0x00007ffff556815d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1546
#7  0x00007ffff67558de in QWidgetPrivate::hideChildren (this=<optimized out>, spontaneous=spontaneous@entry=false) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:8518
        widget = 0x555555ce4f30
        e = {<QEvent> = {_vptr.QEvent = 0x7ffff64c4090 <vtable for QHideEvent+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 18, m_posted = false, m_spont = false, m_accept = true, m_unused = false, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}, <No data fields>}
        event = {_vptr.QAccessibleEvent = <optimized out>, m_type = <optimized out>, m_object = <optimized out>, {m_child = <optimized out>, m_uniqueId = <optimized out>}}
        i = 4
        q = 0x555555ce0bf0
        childList = {<QListSpecialMethods<QObject*>> = {<QListSpecialMethodsBase<QObject*>> = {<No data fields>}, <No data fields>}, d = {d = <optimized out>, ptr = <optimized out>, size = <optimized out>}}
#8  0x00007ffff67558bd in QWidgetPrivate::hideChildren (this=<optimized out>, spontaneous=spontaneous@entry=false) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.h:101
        widget = 0x555555ce0bf0
        e = {<QEvent> = {_vptr.QEvent = 0x555555d2fea0, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 44608, m_posted = 107, m_spont = 85, m_accept = 85, m_unused = 85, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}, <No data fields>}
        event = {_vptr.QAccessibleEvent = <optimized out>, m_type = <optimized out>, m_object = <optimized out>, {m_child = <optimized out>, m_uniqueId = <optimized out>}}
        i = 4
        q = 0x555555a0da60
        childList = {<QListSpecialMethods<QObject*>> = {<QListSpecialMethodsBase<QObject*>> = {<No data fields>}, <No data fields>}, d = {d = <optimized out>, ptr = <optimized out>, size = <optimized out>}}
#9  0x00007ffff67558bd in QWidgetPrivate::hideChildren (this=<optimized out>, spontaneous=spontaneous@entry=false) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.h:101
        widget = 0x555555a0da60
        e = {<QEvent> = {_vptr.QEvent = 0x7ffff5a12a48 <vtable for QEvent+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 18, m_posted = false, m_spont = false, m_accept = true, m_unused = false, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}, <No data fields>}
        event = {_vptr.QAccessibleEvent = <optimized out>, m_type = <optimized out>, m_object = <optimized out>, {m_child = <optimized out>, m_uniqueId = <optimized out>}}
        i = 6
        q = 0x555555afb940
        childList = {<QListSpecialMethods<QObject*>> = {<QListSpecialMethodsBase<QObject*>> = {<No data fields>}, <No data fields>}, d = {d = <optimized out>, ptr = <optimized out>, size = <optimized out>}}
#10 0x00007ffff67558bd in QWidgetPrivate::hideChildren (this=this@entry=0x555555af1b30, spontaneous=spontaneous@entry=false) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.h:101
        widget = 0x555555afb940
        e = {<QEvent> = {_vptr.QEvent = 0x7ffff5a12a48 <vtable for QEvent+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 18, m_posted = false, m_spont = false, m_accept = true, m_unused = false, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}, <No data fields>}
        event = {_vptr.QAccessibleEvent = <optimized out>, m_type = <optimized out>, m_object = <optimized out>, {m_child = <optimized out>, m_uniqueId = <optimized out>}}
        i = 19
        q = 0x555555ac2c30
        childList = {<QListSpecialMethods<QObject*>> = {<QListSpecialMethodsBase<QObject*>> = {<No data fields>}, <No data fields>}, d = {d = <optimized out>, ptr = <optimized out>, size = <optimized out>}}
#11 0x00007ffff6755e4e in QWidgetPrivate::hide_helper (this=this@entry=0x555555af1b30) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:8222
        q = 0x555555ac2c30
        isEmbedded = <optimized out>
        wasVisible = <optimized out>
        hideEvent = {<QEvent> = {_vptr.QEvent = 0x7ffff64c4090 <vtable for QHideEvent+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 18, m_posted = false, m_spont = false, m_accept = true, m_unused = false, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}, <No data fields>}
#12 0x00007ffff67582ca in QWidgetPrivate::setVisible (this=0x555555af1b30, visible=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:8418
        hideToParentEvent = {_vptr.QEvent = 0x555555ce4f30, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 0, m_posted = false, m_spont = false, m_accept = false, m_unused = false, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}
        q = 0x555555ac2c30
#13 0x00007ffff6775f83 in QWidgetWindowPrivate::setVisible (this=0x555555dfdd60, visible=false) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.h:101
        widget = <optimized out>
        q = 0x555555a4aa90
#14 0x00007ffff5e069ed in QWindow::setVisible (this=0x555555a4aa90, visible=false) at /usr/src/debug/qt6-base/qtbase/src/gui/kernel/qwindow.cpp:705
        d = <optimized out>
#15 QWindowPrivate::destroy (this=0x555555dfdd60) at /usr/src/debug/qt6-base/qtbase/src/gui/kernel/qwindow.cpp:2136
        q = 0x555555a4aa90
        childrenWindows = {<QListSpecialMethods<QObject*>> = {<QListSpecialMethodsBase<QObject*>> = {<No data fields>}, <No data fields>}, d = {d = <optimized out>, ptr = <optimized out>, size = <optimized out>}}
        wasVisible = <optimized out>
        e = {<QEvent> = {_vptr.QEvent = 0x555556ca4a60, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 45312, m_posted = 228, m_spont = 184, m_accept = false, m_unused = false, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}, m_surfaceEventType = (QPlatformSurfaceEvent::SurfaceAboutToBeDestroyed | unknown: 0x4)}
#16 0x00007ffff677b8e2 in QWidgetWindow::~QWidgetWindow (this=0x555555a4aa90, this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidgetwindow.cpp:162
        topData = <optimized out>
        topData = <optimized out>
#17 0x00007ffff6742520 in QWidgetWindow::~QWidgetWindow (this=0x555555a4aa90, this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidgetwindow.cpp:159
#18 QWidgetPrivate::deleteTLSysExtra (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:1721
        q = <optimized out>
#19 QWidgetPrivate::deleteTLSysExtra (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:1714
        q = <optimized out>
#20 0x00007ffff6760678 in QWidget::destroy (this=0x555555ac2c30, destroyWindow=<optimized out>, destroySubWindows=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:12636
        d = 0x555555af1b30
#21 0x00007ffff6759744 in QWidget::setParent (this=<optimized out>, parent=<optimized out>, f=...) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:10924
        windowStateBeforeDestroy = {<QtPrivate::QFlagsStorageHelper<Qt::WindowState, 4>> = {<QtPrivate::QFlagsStorage<Qt::WindowState>> = {static IntegerSize = 4, i = <optimized out>}, <No data fields>}, <No data fields>}
        visibilityBeforeDestroy = <optimized out>
        existingWindow = <optimized out>
        existingSurfaceType = QSurface::RasterSurface
        rhiConfig = {m_enable = true, m_api = QPlatformBackingStoreRhiConfig::OpenGL, m_debugLayer = false}
        surfaceType = QSurface::OpenGLSurface
        d = <optimized out>
        resized = <optimized out>
        wasCreated = <optimized out>
        oldtlw = <optimized out>
        oldParentWithWindow = <optimized out>
        desktopWidget = <optimized out>
        newParent = <optimized out>
        oldWidgetUsesRhiFlush = <optimized out>
        useStyleSheetPropagationInWidgetStyles = <optimized out>
        newParentWithWindow = 0x555555ac2c30
#22 0x00007ffff6745092 in QWidgetPrivate::init (this=0x55555a303970, parentWidget=0x555556ca4a60, f=...) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:995
        q = 0x5555582dfc80
        e = {_vptr.QEvent = 0x5555582dfc80, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 64640, m_posted = 45, m_spont = 88, m_accept = 85, m_unused = 85, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}
#23 0x00007ffff6745313 in QWidget::QWidget (this=<optimized out>, dd=<optimized out>, parent=<optimized out>, f=..., this=<optimized out>, dd=<optimized out>, parent=<optimized out>, f=...) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qwidget.cpp:874
        d = <optimized out>
        d = <optimized out>
#24 0x00007fffb0457003 in QOpenGLWidget::QOpenGLWidget (this=this@entry=0x5555582dfc80, parent=parent@entry=0x555556ca4a60, f=f@entry=..., this=<optimized out>, parent=<optimized out>, f=...) at /usr/src/debug/qt6-base/qtbase/src/openglwidgets/qopenglwidget.cpp:1130
        d = <optimized out>
#25 0x00007fffb04c6dc6 in Phonon::MPV::VideoWidget::VideoWidget (this=0x5555582dfc80, parent=0x555556ca4a60) at /usr/include/qt6/QtCore/qflags.h:76
#26 Phonon::MPV::Backend::createObject (this=<optimized out>, c=<optimized out>, parent=<optimized out>, args=<optimized out>) at /usr/src/debug/phonon-mpv/phonon-mpv/src/backend.cpp:216
#27 0x00007ffff6efee5b in Phonon::Factory::createVideoWidget (parent=0x555556ca4a60) at /usr/src/debug/phonon/phonon-4.12.0/phonon/factory.cpp:294
#28 Phonon::VideoWidgetPrivate::createBackendObject (this=0x555556a7d440) at /usr/src/debug/phonon/phonon-4.12.0/phonon/videowidget.cpp:76
        q = 0x555556ca4a60
        q = <optimized out>
#29 Phonon::VideoWidgetPrivate::createBackendObject (this=0x555556a7d440) at /usr/src/debug/phonon/phonon-4.12.0/phonon/videowidget.cpp:71
        q = <optimized out>
#30 0x00007ffff6ef9037 in Phonon::VideoWidget::VideoWidget (this=0x555556ca4a60, parent=<optimized out>, this=<optimized out>, parent=<optimized out>) at /usr/src/debug/phonon/phonon-4.12.0/phonon/videowidget.cpp:46
        d = 0x555556a7d440
        d = <optimized out>
#31 0x000055555561ec0a in EmbeddedVideoPlayer::EmbeddedVideoPlayer (this=0x555556ca4a60, parent=0x555555ce4f30) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/phononwidget.cpp:25
#32 PhononWidget::play (this=0x555555ce4f30) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/phononwidget.cpp:210
#33 0x000055555561ac61 in PhononWidget::setUrl (this=0x555555ce4f30, url=..., kind=(unknown: 0xfe)) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/phononwidget.cpp:65
#34 InformationPanelContent::refreshPreview (this=0x555555ce0bf0) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/informationpanelcontent.cpp:240
        mimeType = {d = {d = 0x555556638110, ptr = 0x555556638120 u"video/mp4", size = 9}}
        isAnimatedImage = <optimized out>
        usePhonon = true
        itemUrl = {d = 0x5555565f8fb0}
        isSearchUrl = <optimized out>
#35 0x000055555561b00c in InformationPanelContent::showItem (this=<optimized out>, item=<optimized out>) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/informationpanelcontent.cpp:159
#36 0x000055555561b506 in InformationPanel::showItemInfo (this=0x555555a0da60) at /usr/src/debug/dolphin/dolphin-25.04.2/src/panels/information/informationpanel.cpp:240
        item = {static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff7978100 <KFileItem::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN9KFileItemE_t>+800>, data = 0x7ffff7977de0 <KFileItem::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN9KFileItemE_t>>, static_metacall = 0x7ffff788ed60 <KFileItem::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff79a2140 <KFileItem::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN9KFileItemE_t>>, extradata = 0x0}}, d = {d = {ptr = 0x5555565f8da0}}}
#37 0x00007ffff55d37ef in QtPrivate::QSlotObjectBase::call (this=0x555555ce06e0, r=0x555555a0da60, a=0x7fffffffcf50, this=<optimized out>, r=<optimized out>, a=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs_impl.h:461
#38 doActivate<false> (sender=<optimized out>, signal_index=<optimized out>, argv=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:4146
        obj = {m_slotObject = std::unique_ptr<QtPrivate::QSlotObjectBase> = {get() = 0x555555ce06e0}}
        receiver = 0x555555a0da60
        td = <optimized out>
        receiverInSameThread = <optimized out>
        senderData = {previous = 0x0, receiver = 0x555555a0da60, sender = 0x555555ce0610, signal = 3}
        c = 0x555555ce0710
        connections = {d = {ptr = <optimized out>}}
        list = 0x555555ce07f0
        inSenderThread = <optimized out>
        highestConnectionId = <optimized out>
        signalVector = 0x555555ce07a0
        currentThreadId = <optimized out>
        sp = <optimized out>
        signal_spy_set = 0x0
        empty_argv = {0x0}
        senderDeleted = false
#39 0x00007ffff55e0abf in QMetaObject::activate<void, QTimer::QPrivateSignal> (sender=<optimized out>, mo=<optimized out>, local_signal_index=0, ret=0x0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobjectdefs.h:306
        _a = {0x0, 0x7fffffffcf4f}
#40 QTimer::timeout (this=<optimized out>, _t1=...) at /usr/src/debug/qt6-base/build/src/corelib/Core_autogen/include/moc_qtimer.cpp:182
#41 QTimer::timerEvent (e=<optimized out>, this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qtimer.cpp:285
        d = <optimized out>
#42 QTimer::timerEvent (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qtimer.cpp:279
        d = <optimized out>
#43 0x00007ffff55c0dd6 in QObject::event (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qobject.cpp:1406
#44 0x00007ffff6701c70 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x555555ce0610, e=0x7fffffffd0f0) at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:3303
        consumed = false
        filtered = false
        threadData = <optimized out>
#45 0x00007ffff5568118 in QCoreApplication::notifyInternal2 (receiver=0x555555ce0610, event=0x7fffffffd0f0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1106
        d = <optimized out>
        threadData = 0x5555556bae40
        selfRequired = <optimized out>
        result = false
        cbdata = {0x555555ce0610, 0x7fffffffd0f0, 0x7fffffffd06f}
        scopeLevelCounter = {threadData = 0x5555556bae40}
#46 0x00007ffff571bc6f in QCoreApplication::sendEvent (receiver=<optimized out>, event=0x7fffffffd0f0) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1546
#47 QTimerInfoList::activateTimers (this=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qtimerinfo_unix.cpp:426
        e = {<QEvent> = {_vptr.QEvent = 0x7ffff5a12a18 <vtable for QTimerEvent+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cfbc8 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>+1512>, data = 0x7ffff58cf5e0 <QEvent::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, static_metacall = 0x0, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a12c10 <QEvent::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN6QEventE_t>>, extradata = 0x0}}, t = 1, m_posted = false, m_spont = false, m_accept = true, m_unused = false, m_reserved = 0, m_inputEvent = 0, m_pointerEvent = 0, m_singlePointEvent = 0}, m_id = (unknown: 0x14000013)}
        currentTimerInfo = 0x0
        now = Python Exception <class 'gdb.error'>: value has been optimized out

        stillActive = Python Exception <class 'gdb.error'>: value has been optimized out
{__now = <synthetic pointer>}
        it = {i = <optimized out>}
        maxCount = <optimized out>
        n_act = 1
#48 0x00007ffff583fc79 in timerSourceDispatch (source=<optimized out>) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:152
        timerSource = <optimized out>
#49 0x00007ffff2cb887d in g_main_dispatch (context=0x7fffe8000f00) at ../glib/glib/gmain.c:3398
        user_data = 0x0
        callback = 0x0
        gaig_temp = <optimized out>
        gaig_temp = <optimized out>
        cb_data = 0x0
        need_destroy = <optimized out>
        dispatch = 0x7ffff583fc50 <timerSourceDispatch(GSource*, GSourceFunc, gpointer)>
        prev_source = 0x0
        was_in_call = 0
        cb_funcs = 0x0
        begin_time_nsec = 2316899154045
        source = 0x55555573b750
        current = 0x555556381d00
        i = 0
#50 0x00007ffff2cb9cd7 in g_main_context_dispatch_unlocked (context=0x7fffe8000f00) at ../glib/glib/gmain.c:4249
#51 g_main_context_iterate_unlocked (context=context@entry=0x7fffe8000f00, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4314
        max_priority = 2147483647
        timeout_usec = 12000
        some_ready = 1
        nfds = 13
        allocated_nfds = <optimized out>
        fds = 0x5555564f2f80
        begin_time_nsec = <optimized out>
#52 0x00007ffff2cb9ee5 in g_main_context_iteration (context=0x7fffe8000f00, may_block=1) at ../glib/glib/gmain.c:4379
        retval = <optimized out>
#53 0x00007ffff583c5e2 in QEventDispatcherGlib::processEvents (this=0x5555556c2e80, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:399
        d = 0x5555556d35a0
        canWait = <optimized out>
        savedFlags = {<QtPrivate::QFlagsStorageHelper<QEventLoop::ProcessEventsFlag, 4>> = {<QtPrivate::QFlagsStorage<QEventLoop::ProcessEventsFlag>> = {static IntegerSize = 4, i = 0}, <No data fields>}, <No data fields>}
        result = <optimized out>
#54 0x00007ffff55744b6 in QEventLoop::processEvents (this=0x7fffffffd3c0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:104
        d = <optimized out>
        threadData = <optimized out>
#55 QEventLoop::exec (this=0x7fffffffd3c0, flags=...) at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qeventloop.cpp:186
        d = 0x555556348e80
        threadData = <optimized out>
        locker = {m_mutex = 0x5555556baf78, m_isLocked = false}
        ref = {d = <optimized out>, locker = <optimized out>, exceptionCaught = <optimized out>}
        app = <optimized out>
#56 0x00007ffff556c7c1 in QCoreApplication::exec () at /usr/src/debug/qt6-base/qtbase/src/corelib/kernel/qcoreapplication.cpp:1449
        threadData = 0x5555556bae40
        eventLoop = {<QObject> = {_vptr.QObject = 0x7ffff5a0e690 <vtable for QEventLoop+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cda70 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7ffff58cd960 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7ffff55ce080 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a114c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x555556348e80}}, static staticMetaObject = {d = {superdata = {direct = 0x7ffff5a11540 <QObject::staticMetaObject>}, stringdata = 0x7ffff58ccd4c <_ZN10QEventLoop32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_129qt_meta_tag_ZN10QEventLoopE_tEEE.lto_priv.0+236>, data = 0x7ffff58ccc60 <_ZN10QEventLoop32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_129qt_meta_tag_ZN10QEventLoopE_tEEE.lto_priv.0>, static_metacall = 0x7ffff556f2e0 <QEventLoop::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a10fa0 <_ZN10QEventLoop36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_129qt_meta_tag_ZN10QEventLoopE_tEEE.lto_priv.0>, extradata = 0x0}}}
        returnCode = <optimized out>
#57 0x00007ffff66fc6aa in QApplication::exec () at /usr/src/debug/qt6-base/qtbase/src/widgets/kernel/qapplication.cpp:2570
#58 0x000055555559cd51 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/dolphin/dolphin-25.04.2/src/main.cpp:273
        app = {<QGuiApplication> = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x7ffff6d1a428 <vtable for QApplication+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cda70 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7ffff58cd960 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7ffff55ce080 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a114c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x5555556c3180}}, static staticMetaObject = {d = {superdata = {direct = 0x7ffff5a11540 <QObject::staticMetaObject>}, stringdata = 0x7ffff58cd028 <_ZN16QCoreApplication32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_135qt_meta_tag_ZN16QCoreApplicationE_tEEE.lto_priv.0+392>, data = 0x7ffff58ccea0 <_ZN16QCoreApplication32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_135qt_meta_tag_ZN16QCoreApplicationE_tEEE.lto_priv.0>, static_metacall = 0x7ffff55722a0 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a11020 <_ZN16QCoreApplication36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_135qt_meta_tag_ZN16QCoreApplicationE_tEEE.lto_priv.0>, extradata = 0x0}}, static self = 0x7fffffffd520}, static staticMetaObject = {d = {superdata = {direct = 0x7ffff5a110a0 <QCoreApplication::staticMetaObject>}, stringdata = 0x7ffff63b0490 <_ZN15QGuiApplication32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_134qt_meta_tag_ZN15QGuiApplicationE_tEEE.lto_priv.0+752>, data = 0x7ffff63b01a0 <_ZN15QGuiApplication32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_134qt_meta_tag_ZN15QGuiApplicationE_tEEE.lto_priv.0>, static_metacall = 0x7ffff5dae5f0 <QGuiApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff64cca00 <_ZN15QGuiApplication36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_134qt_meta_tag_ZN15QGuiApplicationE_tEEE.lto_priv.0>, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = {direct = 0x7ffff64cd300 <QGuiApplication::staticMetaObject>}, stringdata = 0x7ffff6bc7548 <_ZN12QApplication32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_131qt_meta_tag_ZN12QApplicationE_tEEE.lto_priv.0+392>, data = 0x7ffff6bc73c0 <_ZN12QApplication32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_131qt_meta_tag_ZN12QApplicationE_tEEE.lto_priv.0>, static_metacall = 0x7ffff67046b0 <QApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff6d0b5c0 <_ZN12QApplication36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_131qt_meta_tag_ZN12QApplicationE_tEEE.lto_priv.0>, extradata = 0x0}}}
        aboutData = {d = std::unique_ptr<KAboutDataPrivate> = {get() = 0x555555afc970}}
        parser = {d = 0x555555afb120}
        splitView = <optimized out>
        openFiles = false
        adminWorkerInfoWanted = <optimized out>
        args = {<QListSpecialMethods<QString>> = {<QListSpecialMethodsBase<QString>> = {<No data fields>}, <No data fields>}, d = {d = 0x0, ptr = 0x0, size = 0}}
        urls = {<QListSpecialMethods<QUrl>> = {<QListSpecialMethodsBase<QUrl>> = {<No data fields>}, <No data fields>}, d = {d = 0x555555b169e0, ptr = 0x555555b169f0, size = 1}}
        startedWithURLs = <optimized out>
        mainWindow = <optimized out>
        serviceOptions = {<QtPrivate::QFlagsStorageHelper<KDBusService::StartupOption, 4>> = {<QtPrivate::QFlagsStorage<KDBusService::StartupOption>> = {static IntegerSize = 4, i = <optimized out>}, <No data fields>}, <No data fields>}
        dolphinDBusService = {<QObject> = {_vptr.QObject = 0x7ffff74020e8 <vtable for KDBusService+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cda70 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7ffff58cd960 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7ffff55ce080 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a114c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x555555d49080}}, static staticMetaObject = {d = {superdata = {direct = 0x7ffff5a11540 <QObject::staticMetaObject>}, stringdata = 0x7ffff73fcd9c <KDBusService::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN12KDBusServiceE_t>+316>, data = 0x7ffff73fcc60 <KDBusService::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN12KDBusServiceE_t>>, static_metacall = 0x7ffff73f2f40 <KDBusService::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff7401b00 <KDBusService::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN12KDBusServiceE_t>>, extradata = 0x0}}, d = std::unique_ptr<KDBusServicePrivate> = {get() = 0x555555c04920}}
        interface = {<QObject> = {_vptr.QObject = 0x55555567b208 <vtable for DBusInterface+16>, static staticMetaObject = {d = {superdata = {direct = 0x0}, stringdata = 0x7ffff58cda70 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0+272>, data = 0x7ffff58cd960 <_ZN7QObject32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, static_metacall = 0x7ffff55ce080 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x7ffff5a114c0 <_ZN7QObject36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_125qt_meta_tag_ZN7QObjectE_tEEE.lto_priv.0>, extradata = 0x0}}, d_ptr = {d = 0x555555cf8cf0}}, static staticMetaObject = {d = {superdata = {direct = 0x7ffff5a11540 <QObject::staticMetaObject>}, stringdata = 0x55555565bbdc <DBusInterface::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN13DBusInterfaceE_t>+252>, data = 0x55555565bae0 <DBusInterface::qt_staticMetaObjectStaticContent<(anonymous namespace)::qt_meta_tag_ZN13DBusInterfaceE_t>>, static_metacall = 0x5555555a2290 <DBusInterface::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, metaTypes = 0x55555567a3e0 <DBusInterface::qt_staticMetaObjectRelocatingContent<(anonymous namespace)::qt_meta_tag_ZN13DBusInterfaceE_t>>, extradata = 0x0}}, m_isDaemon = false}
        feedbackProvider = <optimized out>
```
Comment 2 Antonio Rojas 2025-06-19 18:10:46 UTC 

*** This bug has been marked as a duplicate of bug 505786 ***