Bug 452686

Application: dolphin (21.12.3)

Qt Version: 5.15.2
Frameworks Version: 5.93.0
Operating System: Linux 5.17.1-1-default x86_64
Windowing System: X11
Distribution: "openSUSE Tumbleweed"
DrKonqi: 5.24.4 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
* Copying a huge amount of files (>5000) to my phone

- Unusual behavior I noticed:
* Dolphin kept warning me of transfer failures, but I was able to retry successfully

The reporter is unsure if this crash is reproducible.

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

[KCrash Handler]
#4  QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::operator-> (this=0x8) at ../../include/QtCore/../../src/corelib/tools/qscopedpointer.h:116
#5  qGetPtrHelper<QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> > > (ptr=...) at ../../include/QtCore/../../src/corelib/global/qglobal.h:1143
#6  QWidget::d_func (this=0x0) at kernel/qwidget.h:132
#7  QWidgetPrivate::createWinId (this=<optimized out>) at kernel/qwidget.cpp:2371
#8  0x00007f6076bb1689 in QWidget::createWinId (this=<optimized out>) at kernel/qwidget.cpp:2442
#9  0x00007f6076baf1ad in QWidget::create (this=0x563df826b100, window=<optimized out>, initializeWindow=<optimized out>, destroyOldWindow=<optimized out>) at kernel/qwidget.cpp:1149
#10 0x00007f6076bbc2ca in QWidgetPrivate::setVisible (this=0x563df7864b70, visible=<optimized out>) at kernel/qwidget.cpp:8063
#11 0x00007f6076bbc6c2 in QWidget::setVisible (this=this@entry=0x563df826b100, visible=visible@entry=true) at kernel/qwidget.cpp:8044
#12 0x00007f6076d851b4 in QDialog::setVisible (this=0x563df826b100, visible=<optimized out>) at dialogs/qdialog.cpp:787
#13 0x00007f607792ec04 in ?? () from /lib64/libKF5KIOCore.so.5
#14 0x00007f6075f39503 in QtPrivate::QSlotObjectBase::call (a=0x7ffd3171adf0, r=0x563df7ce3910, this=0x563df8034060) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#15 doActivate<false> (sender=0x7f606800b870, signal_index=6, argv=0x7ffd3171adf0) at kernel/qobject.cpp:3886
#16 0x00007f607718fdac in KJob::result(KJob*, KJob::QPrivateSignal) () from /lib64/libKF5CoreAddons.so.5
#17 0x00007f6077193ecb in KJob::finishJob(bool) () from /lib64/libKF5CoreAddons.so.5
#18 0x00007f6075f39503 in QtPrivate::QSlotObjectBase::call (a=0x7ffd3171af20, r=0x7f606800b870, this=0x563df814b0f0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#19 doActivate<false> (sender=0x7f606800e0f0, signal_index=6, argv=0x7ffd3171af20) at kernel/qobject.cpp:3886
#20 0x00007f607718fdac in KJob::result(KJob*, KJob::QPrivateSignal) () from /lib64/libKF5CoreAddons.so.5
#21 0x00007f6077193ecb in KJob::finishJob(bool) () from /lib64/libKF5CoreAddons.so.5
#22 0x00007f6075f39503 in QtPrivate::QSlotObjectBase::call (a=0x7ffd3171b050, r=0x7f606800e0f0, this=0x563df793dd00) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#23 doActivate<false> (sender=0x563df77505f0, signal_index=5, argv=0x7ffd3171b050) at kernel/qobject.cpp:3886
#24 0x00007f607794d6d6 in KIO::SlaveInterface::error(int, QString const&) () from /lib64/libKF5KIOCore.so.5
#25 0x00007f607794ced7 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () from /lib64/libKF5KIOCore.so.5
#26 0x00007f6077945379 in KIO::SlaveInterface::dispatch() () from /lib64/libKF5KIOCore.so.5
#27 0x00007f607794f9aa in KIO::Slave::gotInput() () from /lib64/libKF5KIOCore.so.5
#28 0x00007f6075f39503 in QtPrivate::QSlotObjectBase::call (a=0x7ffd3171b270, r=0x563df77505f0, this=0x563df817af60) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#29 doActivate<false> (sender=0x563df79a64a0, signal_index=3, argv=0x7ffd3171b270) at kernel/qobject.cpp:3886
#30 0x00007f6075f2f4ae in QObject::event (this=0x563df79a64a0, e=0x563df7a11340) at kernel/qobject.cpp:1314
#31 0x00007f6076b7aa7f in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x563df79a64a0, e=0x563df7a11340) at kernel/qapplication.cpp:3632
#32 0x00007f6075f02e3a in QCoreApplication::notifyInternal2 (receiver=0x563df79a64a0, event=0x563df7a11340) at kernel/qcoreapplication.cpp:1064
#33 0x00007f6075f05e77 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x563df6f48800) at kernel/qcoreapplication.cpp:1821
#34 0x00007f6075f5ad03 in postEventSourceDispatch (s=0x563df70c2b70) at kernel/qeventdispatcher_glib.cpp:277
#35 0x00007f6073a2f122 in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#36 0x00007f6073a2f4b8 in ?? () from /lib64/libglib-2.0.so.0
#37 0x00007f6073a2f56f in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#38 0x00007f6075f5a384 in QEventDispatcherGlib::processEvents (this=0x563df70ce160, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#39 0x00007f6075f0183b in QEventLoop::exec (this=this@entry=0x7ffd3171b680, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
#40 0x00007f6075f09b10 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#41 0x00007f607641c25c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1867
#42 0x00007f6076b7a9f5 in QApplication::exec () at kernel/qapplication.cpp:2824
#43 0x0000563df5014872 in main (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/dolphin-21.12.3-1.2.x86_64/src/main.cpp:212
[Inferior 1 (process 31922) detached]

The reporter indicates this bug may be a duplicate of or related to bug 440385.

Possible duplicates by query: bug 452598, bug 443383, bug 440385, bug 437539, bug 430900.

Reported using DrKonqi