[dolphin] [Bug 465097] New: Dolphin crashes when a drive was disconnected during file transfer and then reconnected and mounted again

[bugzilla_noreply at kde.org]

https://bugs.kde.org/show_bug.cgi?id=465097

            Bug ID: 465097
           Summary: Dolphin crashes when a drive was disconnected during
                    file transfer and then reconnected and mounted again
    Classification: Applications
           Product: dolphin
           Version: 22.12.0
          Platform: Archlinux
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: tom1099pl at gmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (22.12.0)

Qt Version: 5.15.7
Frameworks Version: 5.100.0
Operating System: Linux 6.0.11-arch1-1 x86_64
Windowing System: X11
Distribution: "Arch Linux"
DrKonqi: 5.26.4 [KCrashBackend]

-- Information about the crash:
Steps taken before crash:
- Use Dolphin to start copying a lot of files to an external drive
- External drive disconnects, Dolphin is still stuck with progress bar
halfway-through 
- External drive reconnected
- External drive mounted again in Dolphin
- Dolphin is still stuck with progress bar halfway-through and it seems that it
does not resume copying
- I use terminal to copy using rsync instead
- At some point Dolphin crashed. Not sure if before or after starting rsync.

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  0x00007f369e9a936d in QWidgetPrivate::reparentFocusWidgets(QWidget*) () at
/usr/lib/libQt5Widgets.so.5
#5  0x00007f369e9afe77 in QWidget::setParent(QWidget*, QFlags<Qt::WindowType>)
() at /usr/lib/libQt5Widgets.so.5
#6  0x00007f369e99d19a in QWidgetPrivate::init(QWidget*,
QFlags<Qt::WindowType>) () at /usr/lib/libQt5Widgets.so.5
#7  0x00007f369ea5373e in QFrame::QFrame(QFramePrivate&, QWidget*,
QFlags<Qt::WindowType>) () at /usr/lib/libQt5Widgets.so.5
#8  0x00007f369eaa3ec5 in QLabel::QLabel(QWidget*, QFlags<Qt::WindowType>) ()
at /usr/lib/libQt5Widgets.so.5
#9  0x00007f369fa92d0e in  () at /usr/lib/libKF5KIOWidgets.so.5
#10 0x00007f369fa98801 in KIO::RenameDialog::RenameDialog(QWidget*, QString
const&, QUrl const&, QUrl const&, QFlags<KIO::RenameDialog_Option>, unsigned
long long, unsigned long long, QDateTime const&, QDateTime const&, QDateTime
const&, QDateTime const&) () at /usr/lib/libKF5KIOWidgets.so.5
#11 0x00007f369faa2fe2 in
KIO::WidgetsAskUserActionHandler::askUserRename(KJob*, QString const&, QUrl
const&, QUrl const&, QFlags<KIO::RenameDialog_Option>, unsigned long long,
unsigned long long, QDateTime const&, QDateTime const&, QDateTime const&,
QDateTime const&) () at /usr/lib/libKF5KIOWidgets.so.5
#12 0x00007f369f81cf39 in  () at /usr/lib/libKF5KIOCore.so.5
#13 0x00007f369dcbda51 in  () at /usr/lib/libQt5Core.so.5
#14 0x00007f369f0a141a in KJob::result(KJob*, KJob::QPrivateSignal) () at
/usr/lib/libKF5CoreAddons.so.5
#15 0x00007f369f0a766c in KJob::finishJob(bool) () at
/usr/lib/libKF5CoreAddons.so.5
#16 0x00007f369dcbda51 in  () at /usr/lib/libQt5Core.so.5
#17 0x00007f369f84660a in KIO::SlaveInterface::dispatch(int, QByteArray const&)
() at /usr/lib/libKF5KIOCore.so.5
#18 0x00007f369f84135a in KIO::SlaveInterface::dispatch() () at
/usr/lib/libKF5KIOCore.so.5
#19 0x00007f369f843dc2 in KIO::Slave::gotInput() () at
/usr/lib/libKF5KIOCore.so.5
#20 0x00007f369dcbda51 in  () at /usr/lib/libQt5Core.so.5
#21 0x00007f369dcb0be0 in QObject::event(QEvent*) () at
/usr/lib/libQt5Core.so.5
#22 0x00007f369e978b1c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/libQt5Widgets.so.5
#23 0x00007f369dc8cf98 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/libQt5Core.so.5
#24 0x00007f369dc8daa3 in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () at /usr/lib/libQt5Core.so.5
#25 0x00007f369dcd3e68 in  () at /usr/lib/libQt5Core.so.5
#26 0x00007f369bb1687b in g_main_context_dispatch () at
/usr/lib/libglib-2.0.so.0
#27 0x00007f369bb6d299 in  () at /usr/lib/libglib-2.0.so.0
#28 0x00007f369bb15132 in g_main_context_iteration () at
/usr/lib/libglib-2.0.so.0
#29 0x00007f369dcd7c4c in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/libQt5Core.so.5
#30 0x00007f369dc8573c in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/libQt5Core.so.5
#31 0x00007f369dc90269 in QCoreApplication::exec() () at
/usr/lib/libQt5Core.so.5
#32 0x0000560c40b8cf53 in  ()
#33 0x00007f369d43c290 in  () at /usr/lib/libc.so.6
#34 0x00007f369d43c34a in __libc_start_main () at /usr/lib/libc.so.6
#35 0x0000560c40b8d695 in  ()
[Inferior 1 (process 1008) detached]

The reporter indicates this bug may be a duplicate of or related to bug 464248.

Reported using DrKonqi

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