[dolphin] [Bug 473284] New: Crash in dolphin

bugzilla_noreply at kde.org bugzilla_noreply at kde.org
Fri Aug 11 15:18:59 BST 2023 

https://bugs.kde.org/show_bug.cgi?id=473284

            Bug ID: 473284
           Summary: Crash in dolphin
    Classification: Applications
           Product: dolphin
           Version: 23.04.3
          Platform: unspecified
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: larsouille.pro at gmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (23.04.3)

Qt Version: 5.15.10
Frameworks Version: 5.108.0
Operating System: Linux 6.1.43-1-lts x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.27.7 [KCrashBackend]

-- Information about the crash:
Crash after trying to unmount a LUKS partition in dolphinc

The reporter is unsure if this crash is reproducible.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = <optimized
out>}
[KCrash Handler]
#6  0x000055f225b6c242 in TerminalPanel::sendCdToTerminal(QString const&,
TerminalPanel::HistoryPolicy) (this=0x55f2280ca390, dir=...,
addToHistory=TerminalPanel::HistoryPolicy::SkipHistory) at
/usr/src/debug/dolphin/dolphin-23.04.3/src/panels/terminal/terminalpanel.cpp:241
#7  0x000055f225b4a112 in TerminalPanel::goHome() (this=0x55f2280ca390) at
/usr/src/debug/dolphin/dolphin-23.04.3/src/panels/terminal/terminalpanel.cpp:54
#8  DolphinMainWindow::slotStorageTearDownFromPlacesRequested(QString const&)
(this=0x55f227c0e5a0, mountPath=...) at
/usr/src/debug/dolphin/dolphin-23.04.3/src/dolphinmainwindow.cpp:1490
#9  0x00007fb2244d1637 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffc19285d70, r=<optimized out>, this=0x55f2280d9d90, this=<optimized
out>, r=<optimized out>, a=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#10 doActivate<false>(QObject*, int, void**) (sender=0x55f227eab190,
signal_index=24, argv=0x7ffc19285d70) at kernel/qobject.cpp:3925
#11 0x000055f225b6b2f9 in PlacesPanel::storageTearDownRequested(QString const&)
(_t1=..., this=0x55f227eab190) at
/usr/src/debug/dolphin/build/src/dolphinstatic_autogen/DIM5AXWM7T/moc_placespanel.cpp:256
#12 PlacesPanel::slotTearDownRequested(QModelIndex const&)
(this=0x55f227eab190, index=...) at
/usr/src/debug/dolphin/dolphin-23.04.3/src/panels/places/placespanel.cpp:221
#13 0x00007fb226642177 in KFilePlacesViewPrivate::actionClicked(QModelIndex
const&) (index=..., this=0x55f227eacbc0) at
/usr/src/debug/kio/kio-5.108.0/src/filewidgets/kfileplacesview.cpp:1941
#14 operator() (index=..., __closure=<optimized out>) at
/usr/src/debug/kio/kio-5.108.0/src/filewidgets/kfileplacesview.cpp:870
#15 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<const
QModelIndex&>, void, KFilePlacesView::KFilePlacesView(QWidget*)::<lambda(const
QModelIndex&)> >::call (arg=<optimized out>, f=<optimized out>) at
/usr/include/qt/QtCore/qobjectdefs_impl.h:146
#16
QtPrivate::Functor<KFilePlacesView::KFilePlacesView(QWidget*)::<lambda(const
QModelIndex&)>, 1>::call<QtPrivate::List<QModelIndex const&>, void>
(arg=<optimized out>, f=<optimized out>) at
/usr/include/qt/QtCore/qobjectdefs_impl.h:256
#17
QtPrivate::QFunctorSlotObject<KFilePlacesView::KFilePlacesView(QWidget*)::<lambda(const
QModelIndex&)>, 1, QtPrivate::List<const QModelIndex&>, void>::impl(int,
QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized
out>, this_=<optimized out>, r=<optimized out>, a=<optimized out>,
ret=<optimized out>) at /usr/include/qt/QtCore/qobjectdefs_impl.h:443
#18 0x00007fb2244d1637 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
(a=0x7ffc19285ef0, r=<optimized out>, this=0x55f2280d6240, this=<optimized
out>, r=<optimized out>, a=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#19 doActivate<false>(QObject*, int, void**) (sender=0x55f2280d4670,
signal_index=8, argv=0x7ffc19285ef0) at kernel/qobject.cpp:3925
#20 0x00007fb22663c27a in KFilePlacesEventWatcher::actionClicked(QModelIndex
const&) (this=<optimized out>, _t1=<optimized out>) at
/usr/src/debug/kio/build/src/filewidgets/KF5KIOFileWidgets_autogen/include/moc_kfileplacesview_p.cpp:342
#21 0x00007fb226637385 in KFilePlacesEventWatcher::eventFilter(QObject*,
QEvent*) (this=0x55f2280d4670, watched=<optimized out>, event=0x7ffc192864e0)
at /usr/src/debug/kio/kio-5.108.0/src/filewidgets/kfileplacesview_p.h:263
#22 0x00007fb224499702 in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*)
(receiver=receiver at entry=0x55f2280cf8e0, event=event at entry=0x7ffc192864e0) at
kernel/qcoreapplication.cpp:1190
#23 0x00007fb22517892f in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=this at entry=0x55f227c05030, receiver=receiver at entry=0x55f2280cf8e0,
e=e at entry=0x7ffc192864e0) at kernel/qapplication.cpp:3634
#24 0x00007fb22517ddef in QApplication::notify(QObject*, QEvent*)
(this=<optimized out>, receiver=0x55f2280cf8e0, e=0x7ffc192864e0) at
kernel/qapplication.cpp:3084
#25 0x00007fb22449c6f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x55f2280cf8e0, event=0x7ffc192864e0) at
kernel/qcoreapplication.cpp:1064
#26 0x00007fb22449c783 in QCoreApplication::sendSpontaneousEvent(QObject*,
QEvent*) (receiver=<optimized out>, event=<optimized out>) at
kernel/qcoreapplication.cpp:1474
#27 0x00007fb22517c12a in QApplicationPrivate::sendMouseEvent(QWidget*,
QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool)
(receiver=0x55f2280cf8e0, event=0x7ffc192864e0, alienWidget=<optimized out>,
nativeWidget=0x55f227c0e5a0, buttonDown=<optimized out>, lastMouseReceiver=...,
spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2622
#28 0x00007fb2251cced5 in QWidgetWindow::handleMouseEvent(QMouseEvent*)
(this=this at entry=0x55f228182800, event=event at entry=0x7ffc19286840) at
kernel/qwidgetwindow.cpp:684
#29 0x00007fb2251cec27 in QWidgetWindow::event(QEvent*) (this=0x55f228182800,
event=0x7ffc19286840) at kernel/qwidgetwindow.cpp:300
#30 0x00007fb22517893f in QApplicationPrivate::notify_helper(QObject*, QEvent*)
(this=<optimized out>, receiver=0x55f228182800, e=0x7ffc19286840) at
kernel/qapplication.cpp:3640
#31 0x00007fb22449c6f8 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
(receiver=0x55f228182800, event=0x7ffc19286840) at
kernel/qcoreapplication.cpp:1064
#32 0x00007fb22449c783 in QCoreApplication::sendSpontaneousEvent(QObject*,
QEvent*) (receiver=<optimized out>, event=<optimized out>) at
kernel/qcoreapplication.cpp:1474
#33 0x00007fb22494193c in
QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*)
(e=0x55f2287308b0) at kernel/qguiapplication.cpp:2285
#34 0x00007fb22492a6c5 in
QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(flags=flags at entry=...) at kernel/qwindowsysteminterface.cpp:1169
#35 0x00007fb21e52f3e0 in xcbSourceDispatch(GSource*, GSourceFunc, gpointer)
(source=<optimized out>) at
/usr/src/debug/qt5-base/qtbase/src/plugins/platforms/xcb/qxcbeventdispatcher.cpp:105
#36 0x00007fb22250fa31 in g_main_dispatch (context=0x7fb218000ee0) at
../glib/glib/gmain.c:3460
#37 g_main_context_dispatch (context=0x7fb218000ee0) at
../glib/glib/gmain.c:4200
#38 0x00007fb22256ccc9 in g_main_context_iterate.isra.0
(context=context at entry=0x7fb218000ee0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4276
#39 0x00007fb22250d0e2 in g_main_context_iteration (context=0x7fb218000ee0,
may_block=1) at ../glib/glib/gmain.c:4343
#40 0x00007fb2244eb51c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>)
(this=0x55f227d5bcb0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#41 0x00007fb22449b404 in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
(this=this at entry=0x7ffc19286be0, flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#42 0x00007fb22449c8a3 in QCoreApplication::exec() () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#43 0x00007fb22493bef2 in QGuiApplication::exec() () at
kernel/qguiapplication.cpp:1870
#44 0x00007fb225176cda in QApplication::exec() () at
kernel/qapplication.cpp:2832
#45 0x000055f225b3eda8 in main(int, char**) (argc=<optimized out>,
argv=<optimized out>) at
/usr/src/debug/dolphin/dolphin-23.04.3/src/main.cpp:249
[Inferior 1 (process 103571) detached]

The reporter indicates this bug may be a duplicate of or related to bug 458777,
bug 460004, bug 461141, bug 461535, bug 462740, bug 465694, bug 467403, bug
468699, bug 468854, bug 469004, bug 469242, bug 473154.

Reported using DrKonqi

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