Bug 513743

Summary: [ANR] Creating an XZ-compressed zip file caused Dolphin to ANR
Product: [Frameworks and Libraries] frameworks-kio Reporter: Roke Julian Lockhart Beedell <4wy78uwh>
Component: generalAssignee: KIO Bugs <kio-bugs-null>
Status: REPORTED ---    
Severity: crash CC: dolphin-bugs-null, elijaharagonmorgan, kdedev, kdelibs-bugs-null
Priority: NOR Keywords: drkonqi
Version First Reported In: 6.21.0   
Target Milestone: ---   
Platform: Fedora RPMs   
OS: Linux   
URL: https://bugzilla.mozilla.org/show_bug.cgi?id=2006957#c4
See Also: https://bugzilla.redhat.com/show_bug.cgi?id=2417542
https://bugzilla.mozilla.org/show_bug.cgi?id=2006957
https://bugs.kde.org/show_bug.cgi?id=504460
https://invent.kde.org/frameworks/kio/-/merge_requests/1900
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/333999/events/331e28c3ef2a436b9da22cc9338cd2df/
Attachments: New crash information added by DrKonqi
A Screenshot Of The XZ-Archive Successfully Created Via Dolphin

Description Roke Julian Lockhart Beedell 2025-12-23 12:48:56 UTC 
Application: dolphin (25.12.0)

ApplicationNotResponding [ANR]: true
Qt Version: 6.10.1
Frameworks Version: 6.21.0
Operating System: Linux 6.17.12-300.fc43.x86_64 x86_64
Windowing System: Wayland
Distribution: "Fedora Linux 43 (KDE Plasma Desktop Edition)"
DrKonqi: 6.5.4 [CoredumpBackend]

-- Information about the crash:
As corroborated by https://bugzilla.redhat.com/show_bug.cgi?id=2417542#c16, creating an XZ-compressed zip file in `/tmp/`, of a file in `/tmp/`, caused Dolphin to ANR. If relevant, it was when I attempted to create the attachment applied to https://bugzilla.mozilla.org/show_bug.cgi?id=2006957#c4, but accidentally selected Zip, rather than 7-Zip.

The reporter is unsure if this crash is reproducible.

-- Backtrace (Reduced):
#4  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:52
#5  0x00007f777f47bc3c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#6  0x00007f777f47c2ac in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#7  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#8  0x00007f777f47e97e in __pthread_cond_wait_common (cond=0x5588665bf268, mutex=0x5588665bf240, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#9  ___pthread_cond_wait (cond=0x5588665bf268, mutex=0x5588665bf240) at pthread_cond_wait.c:453
#10 0x00007f777fcda234 in QWaitConditionPrivate::wait (this=0x5588665bf240, deadline=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:68
#11 QWaitCondition::wait (this=this@entry=0x5588665bc270, mutex=mutex@entry=0x5588665bc268, deadline=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:146
#12 0x00007f778168a6b5 in QDBusPendingCallPrivate::waitForFinished (this=0x5588665bc220) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/dbus/qdbuspendingcall.cpp:207
#13 0x00007f778168a941 in QDBusPendingCall::waitForFinished (this=this@entry=0x7ffcd8599c60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/dbus/qdbuspendingcall.cpp:346
#14 0x00007f77300f6f0b in SendFileItemAction::actions (this=0x558866905ff0, fileItemInfos=..., parentWidget=0x55886542d440) at /usr/src/debug/kde-connect-25.12.0-1.fc43.x86_64/fileitemactionplugin/sendfileitemaction.cpp:45
#16 0x000055885f504b7d in DolphinContextMenu::addAdditionalActions (this=this@entry=0x55886602d880, props=...) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:521
#17 0x000055885f505e5d in DolphinContextMenu::addItemContextMenu (this=0x55886602d880) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:309
#18 DolphinContextMenu::addAllActions (this=0x55886602d880) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:97
#19 DolphinContextMenu::DolphinContextMenu (this=<optimized out>, parent=<optimized out>, fileInfo=..., selectedItems=..., baseUrl=..., fileItemActions=<optimized out>, this=<optimized out>, parent=<optimized out>, fileInfo=..., selectedItems=..., baseUrl=..., fileItemActions=<optimized out>) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:57
#20 0x000055885f4e3cfe in DolphinMainWindow::openContextMenu (this=0x55886542d440, pos=..., item=..., selectedItems=..., url=...) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphinmainwindow.cpp:1530


Reported using DrKonqi
Comment 1 Roke Julian Lockhart Beedell 2025-12-23 12:48:57 UTC 
Created attachment 187909 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.
Comment 2 TraceyC 2025-12-23 19:11:39 UTC 
Full backtrace

Thread 1 (Thread 0x7f7777fb0f40 (LWP 41818)):
[KCrash Handler]
#4  __syscall_cancel_arch () at ../sysdeps/unix/sysv/linux/x86_64/syscall_cancel.S:52
#5  0x00007f777f47bc3c in __internal_syscall_cancel (a1=<optimized out>, a2=<optimized out>, a3=<optimized out>, a4=<optimized out>, a5=<optimized out>, a6=<optimized out>, nr=202) at cancellation.c:49
#6  0x00007f777f47c2ac in __futex_abstimed_wait_common64 (private=<optimized out>, futex_word=<optimized out>, expected=<optimized out>, op=<optimized out>, abstime=<optimized out>, cancel=<optimized out>) at futex-internal.c:57
#7  __futex_abstimed_wait_common (futex_word=<optimized out>, expected=<optimized out>, clockid=<optimized out>, abstime=<optimized out>, private=<optimized out>, cancel=<optimized out>) at futex-internal.c:87
#8  0x00007f777f47e97e in __pthread_cond_wait_common (cond=0x5588665bf268, mutex=0x5588665bf240, clockid=0, abstime=0x0) at pthread_cond_wait.c:421
#9  ___pthread_cond_wait (cond=0x5588665bf268, mutex=0x5588665bf240) at pthread_cond_wait.c:453
#10 0x00007f777fcda234 in QWaitConditionPrivate::wait (this=0x5588665bf240, deadline=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:68
#11 QWaitCondition::wait (this=this@entry=0x5588665bc270, mutex=mutex@entry=0x5588665bc268, deadline=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/thread/qwaitcondition_unix.cpp:146
#12 0x00007f778168a6b5 in QDBusPendingCallPrivate::waitForFinished (this=0x5588665bc220) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/dbus/qdbuspendingcall.cpp:207
#13 0x00007f778168a941 in QDBusPendingCall::waitForFinished (this=this@entry=0x7ffcd8599c60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/dbus/qdbuspendingcall.cpp:346
#14 0x00007f77300f6f0b in SendFileItemAction::actions (this=0x558866905ff0, fileItemInfos=..., parentWidget=0x55886542d440) at /usr/src/debug/kde-connect-25.12.0-1.fc43.x86_64/fileitemactionplugin/sendfileitemaction.cpp:45
#15 0x00007f778264e0e3 in KFileItemActionsPrivate::addPluginActionsTo(QMenu*, QMenu*, QList<QString> const&) [clone .isra.0] (this=0x5588655d7110, mainMenu=0x55886602d880, actionsMenu=0x558866d26b70, excludeList=...) at /usr/src/debug/kf6-kio-6.21.0-1.fc43.x86_64/src/widgets/kfileitemactions.cpp:599
#16 0x000055885f504b7d in DolphinContextMenu::addAdditionalActions (this=this@entry=0x55886602d880, props=...) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:521
#17 0x000055885f505e5d in DolphinContextMenu::addItemContextMenu (this=0x55886602d880) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:309
#18 DolphinContextMenu::addAllActions (this=0x55886602d880) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:97
#19 DolphinContextMenu::DolphinContextMenu (this=<optimized out>, parent=<optimized out>, fileInfo=..., selectedItems=..., baseUrl=..., fileItemActions=<optimized out>, this=<optimized out>, parent=<optimized out>, fileInfo=..., selectedItems=..., baseUrl=..., fileItemActions=<optimized out>) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphincontextmenu.cpp:57
#20 0x000055885f4e3cfe in DolphinMainWindow::openContextMenu (this=0x55886542d440, pos=..., item=..., selectedItems=..., url=...) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/dolphinmainwindow.cpp:1530
#21 0x00007f777fb6759a in QtPrivate::QSlotObjectBase::call (this=0x558865a798b0, r=0x55886542d440, a=0x7ffcd859a440) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobjectdefs_impl.h:461
#22 doActivate<false> (sender=0x558865946090, signal_index=<optimized out>, argv=argv@entry=0x7ffcd859a440) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobject.cpp:4257
#23 0x00007f777fb5de69 in QMetaObject::activate (sender=<optimized out>, m=<optimized out>, local_signal_index=local_signal_index@entry=23, argv=argv@entry=0x7ffcd859a440) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobject.cpp:4317
#24 0x00007f77829bf308 in QMetaObject::activate<void, QPoint, KFileItem, KFileItemList, QUrl> (sender=<optimized out>, mo=<optimized out>, local_signal_index=23, ret=0x0) at /usr/include/qt6/QtCore/qobjectdefs.h:319
#25 DolphinView::requestContextMenu (this=<optimized out>, _t1=..., _t2=..., _t3=..., _t4=...) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/redhat-linux-build/src/dolphinprivate_autogen/include/moc_dolphinview.cpp:1077
#26 0x00007f77829b49aa in DolphinView::slotItemContextMenuRequested (this=0x558865946090, index=637, pos=...) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/views/dolphinview.cpp:1215
#27 0x00007f777fb6759a in QtPrivate::QSlotObjectBase::call (this=0x558865a56500, r=0x558865946090, a=0x7ffcd859a5e0) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobjectdefs_impl.h:461
#28 doActivate<false> (sender=0x5588659ddf60, signal_index=<optimized out>, argv=argv@entry=0x7ffcd859a5e0) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobject.cpp:4257
#29 0x00007f777fb5de69 in QMetaObject::activate (sender=sender@entry=0x5588659ddf60, m=m@entry=0x7f7782a97b80, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffcd859a5e0) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobject.cpp:4317
#30 0x00007f77829516cd in QMetaObject::activate<void, int, QPointF> (sender=0x5588659ddf60, mo=0x7f7782a97b80, local_signal_index=3, ret=0x0) at /usr/include/qt6/QtCore/qobjectdefs.h:319
#31 KItemListController::itemContextMenuRequested (this=this@entry=0x5588659ddf60, _t1=<optimized out>, _t1@entry=637, _t2=...) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/redhat-linux-build/src/dolphinprivate_autogen/include/moc_kitemlistcontroller.cpp:387
#32 0x00007f7782956916 in KItemListController::contextMenuEvent (this=0x5588659ddf60, event=<optimized out>) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/kitemviews/kitemlistcontroller.cpp:778
#33 0x00007f7782964b99 in KItemListView::event (this=0x5588659bdb30, event=0x7ffcd859ab60) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/kitemviews/kitemlistview.cpp:1096
#34 0x00007f7780e3db9f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5588659bdb30, e=0x7ffcd859ab60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3305
#35 0x00007f777fafc4e8 in QCoreApplication::notifyInternal2 (receiver=0x5588659bdb30, event=0x7ffcd859ab60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
#36 0x00007f7780ea95a8 in QWidget::event (this=this@entry=0x558865a063e0, event=event@entry=0x7ffcd859ab60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidget.cpp:9379
#37 0x00007f7780f046f6 in QFrame::event (this=0x558865a063e0, e=0x7ffcd859ab60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/widgets/qframe.cpp:522
#38 0x00007f777fafc25a in QCoreApplicationPrivate::sendThroughObjectEventFilters (receiver=receiver@entry=0x558865a325f0, event=event@entry=0x7ffcd859ab60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1246
#39 0x00007f7780e3db8f in QApplicationPrivate::notify_helper (this=this@entry=0x558865102ca0, receiver=receiver@entry=0x558865a325f0, e=e@entry=0x7ffcd859ab60) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3299
#40 0x00007f7780e496cb in QApplication::notify (this=<optimized out>, receiver=<optimized out>, e=0x7ffcd859ac90) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:2924
#41 0x00007f777fafc4e8 in QCoreApplication::notifyInternal2 (receiver=0x558865a44ca0, event=0x7ffcd859ac90) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
#42 0x00007f777fafc51a in QCoreApplication::forwardEvent (receiver=<optimized out>, event=<optimized out>, originatingEvent=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1124
#43 0x00007f7780ebfc9d in QWidgetWindow::handleContextMenuEvent (this=<optimized out>, e=0x7ffcd859aed0) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidgetwindow.cpp:1240
#44 0x00007f7780ec1b80 in QWidgetWindow::event (this=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidgetwindow.cpp:370
#45 0x00007f7780e3db9f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x558865894570, e=0x7ffcd859aed0) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3305
#46 0x00007f777fafc4e8 in QCoreApplication::notifyInternal2 (receiver=0x558865894570, event=0x7ffcd859aed0) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
#47 0x00007f777fafc51a in QCoreApplication::forwardEvent (receiver=<optimized out>, event=<optimized out>, originatingEvent=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1124
#48 0x00007f778035a9c0 in QWindowPrivate::maybeSynthesizeContextMenuEvent (this=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qwindow_p.h:35
#49 QWindowPrivate::maybeSynthesizeContextMenuEvent (this=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qwindow.cpp:2820
#50 0x00007f7780ebea4d in QWidgetWindow::handleMouseEvent (this=<optimized out>, event=0x7ffcd859b300) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidgetwindow.cpp:702
#51 0x00007f7780ec1a43 in QWidgetWindow::event (this=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qwidgetwindow.cpp:293
#52 0x00007f7780e3db9f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x558865894570, e=0x7ffcd859b300) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3305
#53 0x00007f777fafc4e8 in QCoreApplication::notifyInternal2 (receiver=0x558865894570, event=0x7ffcd859b300) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
#54 0x00007f777fafc75d in QCoreApplication::sendSpontaneousEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1563
#55 0x00007f77802f3f5b in QGuiApplicationPrivate::processMouseEvent (e=0x558866ccc060) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qguiapplication.cpp:2470
#56 0x00007f778035ea8c in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:1117
#57 0x00007f778035ec97 in QWindowSystemInterface::flushWindowSystemEvents (flags=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qwindowsysteminterface.cpp:1086
#58 0x00007f777fb58fcc in QObject::event (this=<optimized out>, e=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qobject.cpp:1413
#59 0x00007f7780e3db9f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x558865107d10, e=0x7f775c004b90) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:3305
#60 0x00007f777fafc4e8 in QCoreApplication::notifyInternal2 (receiver=0x558865107d10, event=0x7f775c004b90) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1109
#61 0x00007f777fafc74d in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1549
#62 0x00007f777faffb09 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x5588650fbec0) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1904
#63 0x00007f777fe1efcf in postEventSourceDispatch (s=0x558865103d10) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:246
#64 0x00007f777c3c22a3 in g_main_dispatch (context=0x7f7764000f60) at ../glib/gmain.c:3565
#65 g_main_context_dispatch_unlocked (context=0x7f7764000f60) at ../glib/gmain.c:4425
#66 0x00007f777c3cb1f8 in g_main_context_iterate_unlocked (context=context@entry=0x7f7764000f60, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4490
#67 0x00007f777c3cb3a3 in g_main_context_iteration (context=0x7f7764000f60, may_block=1) at ../glib/gmain.c:4556
#68 0x00007f777fe1e80d in QEventDispatcherGlib::processEvents (this=0x558865104c00, flags=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qeventdispatcher_glib.cpp:399
#69 0x00007f777fb09063 in QEventLoop::exec (this=this@entry=0x7ffcd859b980, flags=..., flags@entry=...) at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/global/qflags.h:77
#70 0x00007f777fb04819 in QCoreApplication::exec () at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/corelib/kernel/qcoreapplication.cpp:1452
#71 0x00007f77802df19d in QGuiApplication::exec () at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/gui/kernel/qguiapplication.cpp:1973
#72 0x00007f7780e3db09 in QApplication::exec () at /usr/src/debug/qt6-qtbase-6.10.1-2.fc43.x86_64/src/widgets/kernel/qapplication.cpp:2575
#73 0x000055885f4d1bcb in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/dolphin-25.12.0-1.fc43.x86_64/src/main.cpp:276
Comment 3 TraceyC 2025-12-23 20:49:00 UTC 
The backtrace looks similar to bug 504460 for the Dolphin symbols, but that was fixed in Frameworks 6.20
https://invent.kde.org/frameworks/kio/-/merge_requests/1900
Comment 4 Roke Julian Lockhart Beedell 2025-12-23 20:52:04 UTC 
In retrospect, might this relate to https://bugs.kde.org/show_bug.cgi?id=492371#c0:~:text=ABRT?
Comment 5 TraceyC 2025-12-23 23:56:14 UTC 
(In reply to Roke Julian Lockhart Beedell from comment #4)
> In retrospect, might this relate to
> https://bugs.kde.org/show_bug.cgi?id=492371#c0:~:text=ABRT?

The backtraces are entirely different, so probably not.
Comment 6 elijaharagonmorgan 2025-12-24 10:06:13 UTC 
I assume this is with KDE's xz manager: ark.
Because it doesn't come preinstalled on my arch system.
Comment 7 Roke Julian Lockhart Beedell 2025-12-24 10:08:47 UTC 
(In reply to elijaharagonmorgan from comment #6)

> I assume this is with KDE's xz manager: ark.

It is: `ark-25.12.0-1.fc43`.
Comment 8 elijaharagonmorgan 2025-12-24 10:22:41 UTC 
Created attachment 187933 [details]
A Screenshot Of The XZ-Archive Successfully Created Via Dolphin

it does not apply on arch. KDE 6.5.4. with latest ark.
as you can see, i succeeded in creating the xz
Comment 9 Roke Julian Lockhart Beedell 2025-12-24 10:28:09 UTC 
Comment on attachment 187933 [details]
A Screenshot Of The XZ-Archive Successfully Created Via Dolphin

(In reply to elijaharagonmorgan from comment #8)

> as you can see, i succeeded in creating the xz

Likewise.
Comment 10 elijaharagonmorgan 2025-12-24 18:51:46 UTC 
wait, 'likewise', so the bug isnt valid anymore?
Comment 11 Roke Julian Lockhart Beedell 2025-12-24 19:06:26 UTC 
(In reply to elijaharagonmorgan from comment #10)

> wait, 'likewise', so the bug isnt valid anymore?

IDK what “valid” means – all that that corroboration means is that the reproduction steps provided are incomplete, because they aren’t consistently applicable. Let's wait for a developer to triage it, unless you’re able to read traces.
Comment 12 elijaharagonmorgan 2025-12-24 19:13:04 UTC 
i am a junior dev and a triager, but i cant read traces so just ignore me. dont worry, the team are on it anyway.