[dolphin] [Bug 492507] New: Dolphin crashes on multiple copy tasks

[Karl Taylor]

https://bugs.kde.org/show_bug.cgi?id=492507

            Bug ID: 492507
           Summary: Dolphin crashes on multiple copy tasks
    Classification: Applications
           Product: dolphin
           Version: 23.08.5
          Platform: unspecified
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: never2fast4me at gmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (23.08.5)

Qt Version: 5.15.13
Frameworks Version: 5.115.0
Operating System: Linux 6.8.0-35-generic x86_64
Windowing System: X11
Distribution: Ubuntu 24.04.1 LTS
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
Was copying to a network attaches storage device while copying the same
information to an external hard drive. Only the system notification windows
were up. I closed the Dolphin viewer. Short time later, both crashed.

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  0x0000707b928d7eaa in
QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x0000707b9356bd35 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#6  0x0000707b928d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x0000707b935b21ab in QWidget::setParent(QWidget*, QFlags<Qt::WindowType>)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#8  0x0000707b935b2686 in QWidgetPrivate::init(QWidget*,
QFlags<Qt::WindowType>) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#9  0x0000707b93789dc1 in QDialog::QDialog(QWidget*, QFlags<Qt::WindowType>) ()
from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x0000707b947a4c5d in KIO::SkipDialog::SkipDialog(QWidget*,
QFlags<KIO::SkipDialog_Option>, QString const&) () from
/lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#11 0x0000707b947ae668 in ?? () from
/lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#12 0x0000707b928e2dce in QMetaObject::invokeMethodImpl(QObject*,
QtPrivate::QSlotObjectBase*, Qt::ConnectionType, void*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x0000707b947ad89f in KIO::WidgetsAskUserActionHandler::askUserSkip(KJob*,
QFlags<KIO::SkipDialog_Option>, QString const&) () from
/lib/x86_64-linux-gnu/libKF5KIOWidgets.so.5
#14 0x0000707b944cd303 in ?? () from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#15 0x0000707b92912e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x0000707b93d07266 in KJob::result(KJob*, KJob::QPrivateSignal) () from
/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#17 0x0000707b93d0d0eb in ?? () from
/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#18 0x0000707b92912e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x0000707b93d07266 in KJob::result(KJob*, KJob::QPrivateSignal) () from
/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#20 0x0000707b93d0d0eb in ?? () from
/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#21 0x0000707b92912e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x0000707b944f7f97 in KIO::SlaveInterface::error(int, QString const&) ()
from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#23 0x0000707b944fa329 in KIO::SlaveInterface::dispatch(int, QByteArray const&)
() from /lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#24 0x0000707b944f886b in KIO::SlaveInterface::dispatch() () from
/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#25 0x0000707b944fdb11 in KIO::Slave::gotInput() () from
/lib/x86_64-linux-gnu/libKF5KIOCore.so.5
#26 0x0000707b92912e16 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#27 0x0000707b92906343 in QObject::event(QEvent*) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x0000707b9356bd45 in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#29 0x0000707b928d8118 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x0000707b928db94b in QCoreApplicationPrivate::sendPostedEvents(QObject*,
int, QThreadData*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x0000707b92935c0f in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x0000707b905145b5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x0000707b90573717 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#34 0x0000707b90513a53 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x0000707b92935279 in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
from /lib/x86_64-linux-gnu/libQt5Core.so.5
#36 0x0000707b928d6a7b in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#37 0x0000707b928df3e8 in QCoreApplication::exec() () from
/lib/x86_64-linux-gnu/libQt5Core.so.5
#38 0x000064dbd6c4a47a in ?? ()
#39 0x0000707b91e2a1ca in __libc_start_call_main
(main=main at entry=0x64dbd6c47c60, argc=argc at entry=2,
argv=argv at entry=0x7ffdcc344398) at ../sysdeps/nptl/libc_start_call_main.h:58
#40 0x0000707b91e2a28b in __libc_start_main_impl (main=0x64dbd6c47c60, argc=2,
argv=0x7ffdcc344398, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7ffdcc344388) at ../csu/libc-start.c:360
#41 0x000064dbd6c4ac25 in ?? ()
[Inferior 1 (process 35911) detached]

The reporter indicates this bug may be a duplicate of or related to bug 491637.

Reported using DrKonqi

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