[dolphin] [Bug 469242] New: Doplhin crashed while ejecting an encrypted USB Stick

phoenix bugzilla_noreply at kde.org
Mon May 1 19:54:07 BST 2023 

https://bugs.kde.org/show_bug.cgi?id=469242

            Bug ID: 469242
           Summary: Doplhin crashed while ejecting an encrypted USB Stick
    Classification: Applications
           Product: dolphin
           Version: 23.04.0
          Platform: openSUSE
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: felix at feldspaten.org
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (23.04.0)

Qt Version: 5.15.9
Frameworks Version: 5.105.0
Operating System: Linux 6.2.12-1-default x86_64
Windowing System: X11
Distribution: "openSUSE Tumbleweed"
DrKonqi: 5.27.4 [KCrashBackend]

-- Information about the crash:
When ejecting a LUKS encrypted USB Stick, Dolphin just crashed. I could not
reproduce the issue when trying again, so this happens sometimes, but not
always.

The crash can be reproduced sometimes.

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

[KCrash Handler]
#4  0x0000560aaeab522d in TerminalPanel::sendCdToTerminal (this=0x560aaf8145f0,
dir=..., addToHistory=TerminalPanel::HistoryPolicy::SkipHistory) at
/usr/src/debug/dolphin-23.04.0/src/panels/terminal/terminalpanel.cpp:241
#5  0x0000560aaea941b9 in TerminalPanel::goHome (this=0x560aaf8145f0) at
/usr/src/debug/dolphin-23.04.0/src/panels/terminal/terminalpanel.cpp:54
#6  DolphinMainWindow::slotStorageTearDownFromPlacesRequested
(this=0x560aaf6fde40, mountPath=...) at
/usr/src/debug/dolphin-23.04.0/src/dolphinmainwindow.cpp:1477
#7  0x00007f4d81f25232 in QtPrivate::QSlotObjectBase::call (a=0x7fff3d3aa010,
r=0x560aaf6fde40, this=0x560aaf824b30) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#8  doActivate<false> (sender=0x560aaf801ae0, signal_index=24,
argv=0x7fff3d3aa010) at kernel/qobject.cpp:3923
#9  0x00007f4d81f1de2f in QMetaObject::activate
(sender=sender at entry=0x560aaf801ae0, m=<optimized out>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7fff3d3aa010)
at kernel/qobject.cpp:3983
#10 0x0000560aaeab435b in PlacesPanel::storageTearDownRequested (_t1=...,
this=0x560aaf801ae0) at
/usr/src/debug/dolphin-23.04.0/build/src/dolphinstatic_autogen/DIM5AXWM7T/moc_placespanel.cpp:256
#11 PlacesPanel::slotTearDownRequested (this=0x560aaf801ae0, index=...) at
/usr/src/debug/dolphin-23.04.0/src/panels/places/placespanel.cpp:221
#12 0x00007f4d83ea4ae3 in KFilePlacesViewPrivate::actionClicked (index=...,
this=0x560aaf722eb0) at
/usr/src/debug/kio-5.105.0/src/filewidgets/kfileplacesview.cpp:1938
#13 operator() (index=..., __closure=<optimized out>) at
/usr/src/debug/kio-5.105.0/src/filewidgets/kfileplacesview.cpp:870
#14 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<const
QModelIndex&>, void, KFilePlacesView::KFilePlacesView(QWidget*)::<lambda(const
QModelIndex&)> >::call (arg=<optimized out>, f=...) at
/usr/include/qt5/QtCore/qobjectdefs_impl.h:146
#15
QtPrivate::Functor<KFilePlacesView::KFilePlacesView(QWidget*)::<lambda(const
QModelIndex&)>, 1>::call<QtPrivate::List<QModelIndex const&>, void>
(arg=<optimized out>, f=...) at /usr/include/qt5/QtCore/qobjectdefs_impl.h:256
#16
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/qt5/QtCore/qobjectdefs_impl.h:443
#17 0x00007f4d81f25232 in QtPrivate::QSlotObjectBase::call (a=0x7fff3d3aa190,
r=0x560aaf801ae0, this=0x560aaf8d1ca0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#18 doActivate<false> (sender=0x560aaf70f5f0, signal_index=8,
argv=0x7fff3d3aa190) at kernel/qobject.cpp:3923
#19 0x00007f4d81f1de2f in QMetaObject::activate (sender=<optimized out>,
m=<optimized out>, local_signal_index=local_signal_index at entry=5,
argv=argv at entry=0x7fff3d3aa190) at kernel/qobject.cpp:3983
#20 0x00007f4d83e9eef5 in KFilePlacesEventWatcher::actionClicked
(this=<optimized out>, _t1=...) at
/usr/src/debug/kio-5.105.0/build/src/filewidgets/KF5KIOFileWidgets_autogen/include/moc_kfileplacesview_p.cpp:342
#21 0x00007f4d83e9a2c9 in KFilePlacesEventWatcher::eventFilter
(this=0x560aaf70f5f0, watched=<optimized out>, event=0x7fff3d3aa770) at
/usr/src/debug/kio-5.105.0/src/filewidgets/kfileplacesview_p.h:263
#22 0x00007f4d81eec6fb in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=receiver at entry=0x560aaf7846a0, event=event at entry=0x7fff3d3aa770) at
kernel/qcoreapplication.cpp:1190
#23 0x00007f4d82ba519e in QApplicationPrivate::notify_helper
(this=this at entry=0x560aaf1d1350, receiver=receiver at entry=0x560aaf7846a0,
e=e at entry=0x7fff3d3aa770) at kernel/qapplication.cpp:3634
#24 0x00007f4d82bad5df in QApplication::notify (this=<optimized out>,
receiver=<optimized out>, e=0x7fff3d3aa770) at kernel/qapplication.cpp:3084
#25 0x00007f4d81eec978 in QCoreApplication::notifyInternal2
(receiver=0x560aaf7846a0, event=0x7fff3d3aa770) at
kernel/qcoreapplication.cpp:1064
#26 0x00007f4d82bab93e in QApplicationPrivate::sendMouseEvent
(receiver=receiver at entry=0x560aaf7846a0, event=event at entry=0x7fff3d3aa770,
alienWidget=<optimized out>, nativeWidget=0x560aaf6fde40,
buttonDown=buttonDown at entry=0x7f4d830f2330 <qt_button_down>,
lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at
kernel/qapplication.cpp:2622
#27 0x00007f4d82bff80d in QWidgetWindow::handleMouseEvent (this=0x560aaf836260,
event=0x7fff3d3aaa20) at kernel/qwidgetwindow.cpp:684
#28 0x00007f4d82c02d2f in QWidgetWindow::event (this=0x560aaf836260,
event=0x7fff3d3aaa20) at kernel/qwidgetwindow.cpp:300
#29 0x00007f4d82ba51ae in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x560aaf836260, e=0x7fff3d3aaa20) at
kernel/qapplication.cpp:3640
#30 0x00007f4d81eec978 in QCoreApplication::notifyInternal2
(receiver=0x560aaf836260, event=0x7fff3d3aaa20) at
kernel/qcoreapplication.cpp:1064
#31 0x00007f4d8237c9cb in QGuiApplicationPrivate::processMouseEvent
(e=0x560aafdad1b0) at kernel/qguiapplication.cpp:2285
#32 0x00007f4d823500fc in QWindowSystemInterface::sendWindowSystemEvents
(flags=flags at entry=...) at kernel/qwindowsysteminterface.cpp:1169
#33 0x00007f4d7c51a16a in xcbSourceDispatch (source=<optimized out>) at
qxcbeventdispatcher.cpp:105
#34 0x00007f4d7fc698d8 in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#35 0x00007f4d7fc69ce8 in ?? () from /lib64/libglib-2.0.so.0
#36 0x00007f4d7fc69d7c in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#37 0x00007f4d81f45f26 in QEventDispatcherGlib::processEvents
(this=0x560aaf2a9f70, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#38 0x00007f4d81eeb40b in QEventLoop::exec (this=this at entry=0x7fff3d3aad50,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#39 0x00007f4d81ef38a0 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#40 0x00007f4d8236fe3c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1870
#41 0x00007f4d82ba5125 in QApplication::exec () at kernel/qapplication.cpp:2832
#42 0x0000560aaea89577 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/dolphin-23.04.0/src/main.cpp:232
[Inferior 1 (process 8278) detached]

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

Reported using DrKonqi

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