[dolphin] [Bug 451566] New: Dolphin crashed when copying files between external hard drives

Wed Mar 16 11:17:01 GMT 2022

https://bugs.kde.org/show_bug.cgi?id=451566

            Bug ID: 451566
           Summary: Dolphin crashed when copying files between external
                    hard drives
           Product: dolphin
           Version: 21.12.2
          Platform: Fedora RPMs
                OS: Linux
            Status: REPORTED
          Keywords: drkonqi
          Severity: crash
          Priority: NOR
         Component: general
          Assignee: dolphin-bugs-null at kde.org
          Reporter: oysteins.omsetting at protonmail.com
                CC: kfm-devel at kde.org
  Target Milestone: ---

Application: dolphin (21.12.2)

Qt Version: 5.15.2
Frameworks Version: 5.91.0
Operating System: Linux 5.16.14-200.fc35.x86_64 x86_64
Windowing System: Wayland
Distribution: Fedora Linux 35 (KDE Plasma)
DrKonqi: 5.24.3 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:

Copied several MP4 files recursively from an external drive (ext4 with LUKS
encryption) to another (exFAT).

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  0x00007f47c31b96a4 in QWidgetPrivate::init (this=0x555c2d265130,
parentWidget=0x555c2d366840, f=...) at kernel/qwidget.cpp:988
#5  0x00007f47c3384993 in QDialog::QDialog (this=0x555c37a952a0,
parent=0x555c2d366840, f=...) at dialogs/qdialog.cpp:400
#6  0x00007f47c41bc515 in KIO::SkipDialog::SkipDialog(QWidget*,
QFlags<KIO::SkipDialog_Option>, QString const&) () from
/lib64/libKF5KIOWidgets.so.5
#7  0x00007f47c41c7031 in KIO::WidgetsAskUserActionHandler::askUserSkip(KJob*,
QFlags<KIO::SkipDialog_Option>, QString const&) () from
/lib64/libKF5KIOWidgets.so.5
#8  0x00007f47c3f3d11b in KIO::CopyJobPrivate::copyNextFile() () from
/lib64/libKF5KIOCore.so.5
#9  0x00007f47c26093e9 in QtPrivate::QSlotObjectBase::call (a=0x7ffeef6c12a0,
r=<optimized out>, this=0x555c2db98490) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#10 doActivate<false> (sender=0x555c2dc2f330, signal_index=6,
argv=0x7ffeef6c12a0) at kernel/qobject.cpp:3886
#11 0x00007f47c2604367 in QMetaObject::activate
(sender=sender at entry=0x555c2dc2f330, m=<optimized out>,
local_signal_index=local_signal_index at entry=3, argv=argv at entry=0x7ffeef6c12a0)
at kernel/qobject.cpp:3946
#12 0x00007f47c37a0e10 in KJob::result (this=this at entry=0x555c2dc2f330,
_t1=<optimized out>, _t1 at entry=0x555c2dc2f330, _t2=...) at
/usr/src/debug/kf5-kcoreaddons-5.91.0-1.fc35.x86_64/redhat-linux-build/src/lib/KF5CoreAddons_autogen/include/moc_kjob.cpp:633
#13 0x00007f47c37a519b in KJob::finishJob (this=0x555c2dc2f330,
emitResult=<optimized out>) at
/usr/src/debug/kf5-kcoreaddons-5.91.0-1.fc35.x86_64/src/lib/jobs/kjob.cpp:98
#14 0x00007f47c26093e9 in QtPrivate::QSlotObjectBase::call (a=0x7ffeef6c13e0,
r=<optimized out>, this=0x555c35aa4270) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#15 doActivate<false> (sender=0x555c3603ae20, signal_index=6,
argv=0x7ffeef6c13e0) at kernel/qobject.cpp:3886
#16 0x00007f47c2604367 in QMetaObject::activate
(sender=sender at entry=0x555c3603ae20, m=<optimized out>,
local_signal_index=local_signal_index at entry=3, argv=argv at entry=0x7ffeef6c13e0)
at kernel/qobject.cpp:3946
#17 0x00007f47c37a0e10 in KJob::result (this=this at entry=0x555c3603ae20,
_t1=<optimized out>, _t1 at entry=0x555c3603ae20, _t2=...) at
/usr/src/debug/kf5-kcoreaddons-5.91.0-1.fc35.x86_64/redhat-linux-build/src/lib/KF5CoreAddons_autogen/include/moc_kjob.cpp:633
#18 0x00007f47c37a519b in KJob::finishJob (this=0x555c3603ae20,
emitResult=<optimized out>) at
/usr/src/debug/kf5-kcoreaddons-5.91.0-1.fc35.x86_64/src/lib/jobs/kjob.cpp:98
#19 0x00007f47c26093e9 in QtPrivate::QSlotObjectBase::call (a=0x7ffeef6c14c0,
r=<optimized out>, this=0x555c2dbe2ed0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#20 doActivate<false> (sender=0x555c365aed00, signal_index=7,
argv=0x7ffeef6c14c0) at kernel/qobject.cpp:3886
#21 0x00007f47c3f6105d in KIO::SlaveInterface::dispatch(int, QByteArray const&)
() from /lib64/libKF5KIOCore.so.5
#22 0x00007f47c3f5a1ed in KIO::SlaveInterface::dispatch() () from
/lib64/libKF5KIOCore.so.5
#23 0x00007f47c3f5dc92 in KIO::Slave::gotInput() () from
/lib64/libKF5KIOCore.so.5
#24 0x00007f47c26093e9 in QtPrivate::QSlotObjectBase::call (a=0x7ffeef6c1710,
r=<optimized out>, this=0x555c366f7cd0) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#25 doActivate<false> (sender=0x555c2d5a8890, signal_index=3,
argv=0x7ffeef6c1710) at kernel/qobject.cpp:3886
#26 0x00007f47c25fff49 in QObject::event (this=0x555c2d5a8890,
e=0x555c2d2ae740) at kernel/qobject.cpp:1314
#27 0x00007f47c3175443 in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x555c2d5a8890, e=0x555c2d2ae740) at
kernel/qapplication.cpp:3632
#28 0x00007f47c25d57d8 in QCoreApplication::notifyInternal2
(receiver=0x555c2d5a8890, event=0x555c2d2ae740) at
kernel/qcoreapplication.cpp:1064
#29 0x00007f47c25d8d46 in QCoreApplicationPrivate::sendPostedEvents
(receiver=0x0, event_type=0, data=0x555c2cb9e300) at
kernel/qcoreapplication.cpp:1821
#30 0x00007f47c2627117 in postEventSourceDispatch (s=0x555c2cbc5e50) at
kernel/qeventdispatcher_glib.cpp:277
#31 0x00007f47c034705f in g_main_context_dispatch () from
/lib64/libglib-2.0.so.0
#32 0x00007f47c039c2a8 in g_main_context_iterate.constprop () from
/lib64/libglib-2.0.so.0
#33 0x00007f47c0344853 in g_main_context_iteration () from
/lib64/libglib-2.0.so.0
#34 0x00007f47c2626bb8 in QEventDispatcherGlib::processEvents
(this=0x555c2cbc42a0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#35 0x00007f47c25d41e2 in QEventLoop::exec (this=this at entry=0x7ffeef6c1b60,
flags=..., flags at entry=...) at
../../include/QtCore/../../src/corelib/global/qflags.h:69
#36 0x00007f47c25dc724 in QCoreApplication::exec () at
../../include/QtCore/../../src/corelib/global/qflags.h:121
#37 0x0000555c2ba427c9 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/dolphin-21.12.2.1-1.fc35.x86_64/src/main.cpp:230
[Inferior 1 (process 7121) detached]

The reporter indicates this bug may be a duplicate of or related to bug 448532.

Possible duplicates by query: bug 449248, bug 448532, bug 447306, bug 444679,
bug 439542.

Reported using DrKonqi

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