Application: dolphin (18.04.1)

Qt Version: 5.10.0
Frameworks Version: 5.46.0
Operating System: Linux 4.13.0-43-generic x86_64
Distribution: KDE neon User Edition 5.12

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

I started my notebook from hibernation, selected muliple files on my desktop and dragged them over the trash icon.
As I released the mouse button dolphin crashed, but the files were moved successfully.

There was an instance of dolphin running, but it showed two unrelated locations:
1. my home folder
2. a mounted smb drive

The smb drive is mounted using fstab.

- Custom settings of the application:

Plasma desktop is configured to show the content of my deskop folder, like in windows.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fad7eb2c8c0 (LWP 8571))]

Thread 2 (Thread 0x7fad64a78700 (LWP 8573)):
#0  0x00007fad7e46274d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fad7144f38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fad7144f49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fad786ae5db in QEventDispatcherGlib::processEvents (this=0x7fad580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fad7865565a in QEventLoop::exec (this=this@entry=0x7fad64a77cd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fad78475554 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007fad78ad12c5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fad7847a6eb in QThreadPrivate::start (arg=0x7fad78d45d60) at thread/qthread_unix.cpp:376
#8  0x00007fad737936ba in start_thread (arg=0x7fad64a78700) at pthread_create.c:333
#9  0x00007fad7e46e41d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fad7eb2c8c0 (LWP 8571)):
[KCrash Handler]
#6  std::__atomic_base<int>::load (__m=std::memory_order_relaxed, this=0xdff26) at /usr/include/c++/5/bits/atomic_base.h:396
#7  QAtomicOps<int>::load<int> (_q_value=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qatomic_cxx11.h:227
#8  QBasicAtomicInteger<int>::load (this=0xdff26) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qbasicatomic.h:102
#9  QtPrivate::RefCount::ref (this=0xdff26) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qrefcount.h:55
#10 QByteArray::QByteArray (a=..., this=0x239fe20) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qbytearray.h:499
#11 QHashNode<QByteArray, QVariant>::QHashNode (n=0x0, hash=224982285, value0=..., key0=..., this=0x239fe10) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:157
#12 QHash<QByteArray, QVariant>::duplicateNode (node=0x2b22e20, newNode=0x239fe10) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:553
#13 0x00007fad784c94d7 in QHashData::detach_helper (this=0x2900e10, node_duplicate=node_duplicate@entry=0x7fad7e0945d0 <QHash<QByteArray, QVariant>::duplicateNode(QHashData::Node*, void*)>, node_delete=node_delete@entry=0x7fad7e094650 <QHash<QByteArray, QVariant>::deleteNode2(QHashData::Node*)>, nodeSize=nodeSize@entry=40, nodeAlign=nodeAlign@entry=8) at tools/qhash.cpp:537
#14 0x00007fad7e0947da in QHash<QByteArray, QVariant>::detach_helper (this=this@entry=0x2a52be0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:597
#15 0x00007fad7e0d0b11 in QHash<QByteArray, QVariant>::detach (this=0x2a52be0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:275
#16 QHash<QByteArray, QVariant>::insert (avalue=..., akey=..., this=0x2a52be0) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qhash.h:769
#17 KStandardItem::setDataValue (this=this@entry=0x2a52bc0, role=..., value=...) at /workspace/build/src/kitemviews/kstandarditem.cpp:109
#18 0x00007fad7e0d101a in KStandardItem::setIcon (this=0x2a52bc0, icon=...) at /workspace/build/src/kitemviews/kstandarditem.cpp:74
#19 0x00007fad7e79b6e6 in PlacesItem::<lambda(bool)>::operator() (isTrashEmpty=<optimized out>, __closure=<optimized out>) at /workspace/build/src/panels/places/placesitem.cpp:65
#20 QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<bool>, void, PlacesItem::setUrl(const QUrl&)::<lambda(bool)> >::call (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:130
#21 QtPrivate::Functor<PlacesItem::setUrl(const QUrl&)::<lambda(bool)>, 1>::call<QtPrivate::List<bool>, void> (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:240
#22 QtPrivate::QFunctorSlotObject<PlacesItem::setUrl(const QUrl&)::<lambda(bool)>, 1, QtPrivate::List<bool>, 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/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:423
#23 0x00007fad786847c6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe771b17c0, r=0x7fad7ea0a5e0 <Trash::instance()::result>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:378
#24 QMetaObject::activate (sender=0x7fad7ea0a5e0 <Trash::instance()::result>, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe771b17c0) at kernel/qobject.cpp:3749
#25 0x00007fad78684da7 in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7fad7ea069e0 <Trash::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7ffe771b17c0) at kernel/qobject.cpp:3628
#26 0x00007fad7e7c34ef in Trash::emptinessChanged (this=<optimized out>, _t1=_t1@entry=false) at /workspace/build/obj-x86_64-linux-gnu/src/moc_dolphintrash.cpp:127
#27 0x00007fad7e790b46 in Trash::<lambda()>::operator() (__closure=0x2988c00) at /workspace/build/src/trash/dolphintrash.cpp:41
#28 QtPrivate::FunctorCall<QtPrivate::IndexesList<>, QtPrivate::List<>, void, Trash::Trash()::<lambda()> >::call (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:130
#29 QtPrivate::Functor<Trash::Trash()::<lambda()>, 0>::call<QtPrivate::List<>, void> (arg=<optimized out>, f=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:240
#30 QtPrivate::QFunctorSlotObject<Trash::Trash()::<lambda()>, 0, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=<optimized out>, this_=0x2988bf0, r=<optimized out>, a=<optimized out>, ret=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobjectdefs_impl.h:423
#31 0x00007fad786847c6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe771b18f0, r=0x7fad7ea0a5e0 <Trash::instance()::result>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:378
#32 QMetaObject::activate (sender=sender@entry=0x2873360, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0) at kernel/qobject.cpp:3749
#33 0x00007fad78684da7 in QMetaObject::activate (sender=sender@entry=0x2873360, m=m@entry=0x7fad7cc8b700 <KCoreDirLister::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x0) at kernel/qobject.cpp:3628
#34 0x00007fad7ca11c03 in KCoreDirLister::completed (this=this@entry=0x2873360) at /workspace/build/obj-x86_64-linux-gnu/src/core/moc_kcoredirlister.cpp:415
#35 0x00007fad7ca2618c in KCoreDirListerCache::slotUpdateResult (this=0x7fad7cc8f1c0 <(anonymous namespace)::Q_QGS_kDirListerCache::innerFunction()::holder>, j=<optimized out>) at /workspace/build/src/core/kcoredirlister.cpp:1875
#36 0x00007fad786847c6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe771b1c10, r=0x7fad7cc8f1c0 <(anonymous namespace)::Q_QGS_kDirListerCache::innerFunction()::holder>, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:378
#37 QMetaObject::activate (sender=sender@entry=0x2c1f770, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe771b1c10) at kernel/qobject.cpp:3749
#38 0x00007fad78684da7 in QMetaObject::activate (sender=sender@entry=0x2c1f770, m=m@entry=0x7fad7a232500 <KJob::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7ffe771b1c10) at kernel/qobject.cpp:3628
#39 0x00007fad79fdeccc in KJob::result (this=this@entry=0x2c1f770, _t1=_t1@entry=0x2c1f770, _t2=...) at /workspace/build/obj-x86_64-linux-gnu/src/lib/moc_kjob.cpp:569
#40 0x00007fad79fdf7e1 in KJob::finishJob (this=this@entry=0x2c1f770, emitResult=emitResult@entry=true) at /workspace/build/src/lib/jobs/kjob.cpp:109
#41 0x00007fad79fdf7fa in KJob::emitResult (this=this@entry=0x2c1f770) at /workspace/build/src/lib/jobs/kjob.cpp:293
#42 0x00007fad7c9d6775 in KIO::SimpleJob::slotFinished (this=this@entry=0x2c1f770) at /workspace/build/src/core/simplejob.cpp:232
#43 0x00007fad7c9ce6fe in KIO::ListJob::slotFinished (this=0x2c1f770) at /workspace/build/src/core/listjob.cpp:247
#44 0x00007fad786847c6 in QtPrivate::QSlotObjectBase::call (a=0x7ffe771b1e90, r=0x2c1f770, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:378
#45 QMetaObject::activate (sender=sender@entry=0x23b0130, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3749
#46 0x00007fad78684da7 in QMetaObject::activate (sender=sender@entry=0x23b0130, m=m@entry=0x7fad7cc89700 <KIO::SlaveInterface::staticMetaObject>, local_signal_index=local_signal_index@entry=4, argv=argv@entry=0x0) at kernel/qobject.cpp:3628
#47 0x00007fad7c9ace83 in KIO::SlaveInterface::finished (this=this@entry=0x23b0130) at /workspace/build/obj-x86_64-linux-gnu/src/core/moc_slaveinterface.cpp:437
#48 0x00007fad7c9aee91 in KIO::SlaveInterface::dispatch (this=0x23b0130, _cmd=<optimized out>, rawdata=...) at /workspace/build/src/core/slaveinterface.cpp:160
#49 0x00007fad7c9ad497 in KIO::SlaveInterface::dispatch (this=0x23b0130) at /workspace/build/src/core/slaveinterface.cpp:89
#50 0x00007fad7c9b2551 in KIO::Slave::gotInput (this=0x23b0130) at /workspace/build/src/core/slave.cpp:406
#51 0x00007fad7ca436b5 in KIO::Slave::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /workspace/build/obj-x86_64-linux-gnu/src/core/moc_slave.cpp:89
#52 0x00007fad78684499 in QMetaObject::activate (sender=0x242cf30, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3766
#53 0x00007fad786854d9 in QObject::event (this=0x242cf30, e=<optimized out>) at kernel/qobject.cpp:1246
#54 0x00007fad79623acc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x242cf30, e=0x2c2dfc0) at kernel/qapplication.cpp:3732
#55 0x00007fad7962b417 in QApplication::notify (this=0x7ffe771b2880, receiver=0x242cf30, e=0x2c2dfc0) at kernel/qapplication.cpp:3491
#56 0x00007fad786573d8 in QCoreApplication::notifyInternal2 (receiver=0x242cf30, event=event@entry=0x2c2dfc0) at kernel/qcoreapplication.cpp:1044
#57 0x00007fad78659fdb in QCoreApplication::sendEvent (event=0x2c2dfc0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:234
#58 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x23720c0) at kernel/qcoreapplication.cpp:1719
#59 0x00007fad7865a448 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1573
#60 0x00007fad786aefb3 in postEventSourceDispatch (s=0x247feb0) at kernel/qeventdispatcher_glib.cpp:276
#61 0x00007fad7144f197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#62 0x00007fad7144f3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#63 0x00007fad7144f49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#64 0x00007fad786ae5bf in QEventDispatcherGlib::processEvents (this=this@entry=0x23e9c10, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#65 0x00007fad693ad351 in QPAEventDispatcherGlib::processEvents (this=0x23e9c10, flags=...) at qeventdispatcher_glib.cpp:69
#66 0x00007fad7865565a in QEventLoop::exec (this=this@entry=0x7ffe771b2740, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#67 0x00007fad7865e864 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1332
#68 0x00007fad78e738dc in QGuiApplication::exec () at kernel/qguiapplication.cpp:1703
#69 0x00007fad79623a25 in QApplication::exec () at kernel/qapplication.cpp:2917
#70 0x00007fad7e77515a in kdemain (argc=1, argv=<optimized out>) at /workspace/build/src/main.cpp:163
#71 0x00007fad7e387830 in __libc_start_main (main=0x4006b0 <main(int, char**)>, argc=1, argv=0x7ffe771b2a08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe771b29f8) at ../csu/libc-start.c:291
#72 0x00000000004006e9 in _start ()

The reporter indicates this bug may be a duplicate of or related to bug 384419.

Possible duplicates by query: bug 393046, bug 392629, bug 384419, bug 381285.

Reported using DrKonqi