Bug 473284

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@entry=0x55f2280cf8e0, event=event@entry=0x7ffc192864e0) at kernel/qcoreapplication.cpp:1190
#23 0x00007fb22517892f in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x55f227c05030, receiver=receiver@entry=0x55f2280cf8e0, e=e@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@entry=0x55f228182800, event=event@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@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@entry=0x7fb218000ee0, block=block@entry=1, dispatch=dispatch@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@entry=0x7ffc19286be0, flags=..., flags@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