Everytime I try to empty the trash, Dolphin crashes

Reproducible: Always

Steps to Reproduce:
1. Emptying the trash

Actual Results:  
Dolphin crashes

Expected Results:  
Empty the trash

Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2dd11ec800 (LWP 1635))]

Thread 4 (Thread 0x7f2db0d93700 (LWP 1639)):
#0  0x00007f2dc41e6f69 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#1  0x00007f2dc41a1fa0 in g_main_context_acquire () from /usr/lib/libglib-2.0.so.0
#2  0x00007f2dc41a2f15 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x00007f2dc41a317c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#4  0x00007f2dcaca772b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#5  0x00007f2dcac5123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f2dcaa740f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#7  0x00007f2dcaa78d78 in ?? () from /usr/lib/libQt5Core.so.5
#8  0x00007f2dc62da454 in start_thread () from /usr/lib/libpthread.so.0
#9  0x00007f2dd0b3c7df in clone () from /usr/lib/libc.so.6

Thread 3 (Thread 0x7f2db3b63700 (LWP 1638)):
#0  0x00007f2dd0b2f4ed in read () from /usr/lib/libc.so.6
#1  0x00007f2dc41e5bc0 in ?? () from /usr/lib/libglib-2.0.so.0
#2  0x00007f2dc41a2b36 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#3  0x00007f2dc41a3004 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0x00007f2dc41a317c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#5  0x00007f2dcaca772b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#6  0x00007f2dcac5123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#7  0x00007f2dcaa740f3 in QThread::exec() () from /usr/lib/libQt5Core.so.5
#8  0x00007f2dcb0b8e55 in ?? () from /usr/lib/libQt5DBus.so.5
#9  0x00007f2dcaa78d78 in ?? () from /usr/lib/libQt5Core.so.5
#10 0x00007f2dc62da454 in start_thread () from /usr/lib/libpthread.so.0
#11 0x00007f2dd0b3c7df in clone () from /usr/lib/libc.so.6

Thread 2 (Thread 0x7f2db9adc700 (LWP 1637)):
#0  0x00007f2dd0b3348d in poll () from /usr/lib/libc.so.6
#1  0x00007f2dc38da8e0 in ?? () from /usr/lib/libxcb.so.1
#2  0x00007f2dc38dc679 in xcb_wait_for_event () from /usr/lib/libxcb.so.1
#3  0x00007f2dbba1d449 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#4  0x00007f2dcaa78d78 in ?? () from /usr/lib/libQt5Core.so.5
#5  0x00007f2dc62da454 in start_thread () from /usr/lib/libpthread.so.0
#6  0x00007f2dd0b3c7df in clone () from /usr/lib/libc.so.6

Thread 1 (Thread 0x7f2dd11ec800 (LWP 1635)):
[KCrash Handler]
#5  0x00007f2da828db94 in ?? () from /usr/lib/libQtGui.so.4
#6  0x00007f2dd10e44fa in call_init.part () from /lib64/ld-linux-x86-64.so.2
#7  0x00007f2dd10e460b in _dl_init () from /lib64/ld-linux-x86-64.so.2
#8  0x00007f2dd10e8b38 in dl_open_worker () from /lib64/ld-linux-x86-64.so.2
#9  0x00007f2dd10e43a4 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2
#10 0x00007f2dd10e82d9 in _dl_open () from /lib64/ld-linux-x86-64.so.2
#11 0x00007f2dc4468ee9 in ?? () from /usr/lib/libdl.so.2
#12 0x00007f2dd10e43a4 in _dl_catch_error () from /lib64/ld-linux-x86-64.so.2
#13 0x00007f2dc4469521 in ?? () from /usr/lib/libdl.so.2
#14 0x00007f2dc4468f82 in dlopen () from /usr/lib/libdl.so.2
#15 0x00007f2dab598bb0 in ?? () from /usr/lib/libvlccore.so.8
#16 0x00007f2dab57cebb in ?? () from /usr/lib/libvlccore.so.8
#17 0x00007f2dab57d1e8 in ?? () from /usr/lib/libvlccore.so.8
#18 0x00007f2dab57d144 in ?? () from /usr/lib/libvlccore.so.8
#19 0x00007f2dab57d6c4 in ?? () from /usr/lib/libvlccore.so.8
#20 0x00007f2dab57dcca in ?? () from /usr/lib/libvlccore.so.8
#21 0x00007f2dab503eb1 in libvlc_InternalInit () from /usr/lib/libvlccore.so.8
#22 0x00007f2dab2d4cee in libvlc_new () from /usr/lib/libvlc.so.5
#23 0x00007f2dab8352c8 in ?? () from /usr/lib/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#24 0x00007f2dab80a586 in ?? () from /usr/lib/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#25 0x00007f2dab839195 in qt_plugin_instance () from /usr/lib/qt5/plugins/phonon4qt5_backend/phonon_vlc.so
#26 0x00007f2dcac3bcdb in QPluginLoader::instance() () from /usr/lib/libQt5Core.so.5
#27 0x00007f2dcc2f3180 in ?? () from /usr/lib/libphonon4qt5.so.4
#28 0x00007f2dcc2f5ada in ?? () from /usr/lib/libphonon4qt5.so.4
#29 0x00007f2dcc2f6179 in ?? () from /usr/lib/libphonon4qt5.so.4
#30 0x00007f2dcc2f6aa4 in Phonon::Factory::backend(bool) () from /usr/lib/libphonon4qt5.so.4
#31 0x00007f2dcc2f7339 in ?? () from /usr/lib/libphonon4qt5.so.4
#32 0x00007f2dcc2eb031 in ?? () from /usr/lib/libphonon4qt5.so.4
#33 0x00007f2dd002f7e0 in ?? () from /usr/lib/libKF5Notifications.so.5
#34 0x00007f2dd000e1c0 in ?? () from /usr/lib/libKF5Notifications.so.5
#35 0x00007f2dd000a490 in KNotification::sendEvent() () from /usr/lib/libKF5Notifications.so.5
#36 0x00007f2dcac7f4b9 in QObject::event(QEvent*) () from /usr/lib/libQt5Core.so.5
#37 0x00007f2dcbbbde0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#38 0x00007f2dcbbc5581 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#39 0x00007f2dcac52de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#40 0x00007f2dcac5556d in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQt5Core.so.5
#41 0x00007f2dcaca7303 in ?? () from /usr/lib/libQt5Core.so.5
#42 0x00007f2dc41a2e67 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#43 0x00007f2dc41a30d0 in ?? () from /usr/lib/libglib-2.0.so.0
#44 0x00007f2dc41a317c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#45 0x00007f2dcaca770f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#46 0x00007f2dcac5123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#47 0x00007f2dcbdaa6b7 in QDialog::exec() () from /usr/lib/libQt5Widgets.so.5
#48 0x00007f2dcd8d385b in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QIcon const&, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon) () from /usr/lib/libKF5WidgetsAddons.so.5
#49 0x00007f2dcd8d434c in KMessageBox::createKMessageBox(QDialog*, QDialogButtonBox*, QMessageBox::Icon, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) () from /usr/lib/libKF5WidgetsAddons.so.5
#50 0x00007f2dcd8d642f in ?? () from /usr/lib/libKF5WidgetsAddons.so.5
#51 0x00007f2dcd8d673c in KMessageBox::warningContinueCancel(QWidget*, QString const&, QString const&, KGuiItem const&, KGuiItem const&, QString const&, QFlags<KMessageBox::Option>) () from /usr/lib/libKF5WidgetsAddons.so.5
#52 0x00007f2dcf3a307b in KIO::JobUiDelegate::askDeleteConfirmation(QList<QUrl> const&, KIO::JobUiDelegateExtension::DeletionType, KIO::JobUiDelegateExtension::ConfirmationType) () from /usr/lib/libKF5KIOWidgets.so.5
#53 0x00007f2dd0e5f3a7 in ?? () from /usr/lib/libkdeinit5_dolphin.so
#54 0x00007f2dd0e608a8 in ?? () from /usr/lib/libkdeinit5_dolphin.so
#55 0x00007f2dcac7e9ce in QMetaObject::activate(QObject*, int, int, void**) () from /usr/lib/libQt5Core.so.5
#56 0x00007f2dd080ea16 in KItemListController::itemContextMenuRequested(int, QPointF const&) () from /usr/lib/libdolphinprivate.so.5
#57 0x00007f2dd079766f in KItemListController::mousePressEvent(QGraphicsSceneMouseEvent*, QTransform const&) () from /usr/lib/libdolphinprivate.so.5
#58 0x00007f2dd07986bc in KItemListController::processEvent(QEvent*, QTransform const&) () from /usr/lib/libdolphinprivate.so.5
#59 0x00007f2dd07aae52 in KItemListView::event(QEvent*) () from /usr/lib/libdolphinprivate.so.5
#60 0x00007f2dcbbbde0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#61 0x00007f2dcbbc5581 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#62 0x00007f2dcac52de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#63 0x00007f2dcbec7183 in ?? () from /usr/lib/libQt5Widgets.so.5
#64 0x00007f2dcbec74e1 in ?? () from /usr/lib/libQt5Widgets.so.5
#65 0x00007f2dcbecfd96 in ?? () from /usr/lib/libQt5Widgets.so.5
#66 0x00007f2dcbed0209 in QGraphicsScene::mousePressEvent(QGraphicsSceneMouseEvent*) () from /usr/lib/libQt5Widgets.so.5
#67 0x00007f2dcbed82e0 in QGraphicsScene::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#68 0x00007f2dcbbbde0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#69 0x00007f2dcbbc5581 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#70 0x00007f2dcac52de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#71 0x00007f2dcbef36bf in QGraphicsView::mousePressEvent(QMouseEvent*) () from /usr/lib/libQt5Widgets.so.5
#72 0x00007f2dcbc0576f in QWidget::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#73 0x00007f2dcbcec5fe in QFrame::event(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#74 0x00007f2dcbef4b7b in QGraphicsView::viewportEvent(QEvent*) () from /usr/lib/libQt5Widgets.so.5
#75 0x00007f2dcac52b41 in QCoreApplicationPrivate::sendThroughObjectEventFilters(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#76 0x00007f2dcbbbdde5 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#77 0x00007f2dcbbc643d in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#78 0x00007f2dcac52de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#79 0x00007f2dcbbc4aed in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool) () from /usr/lib/libQt5Widgets.so.5
#80 0x00007f2dcbc1efa0 in ?? () from /usr/lib/libQt5Widgets.so.5
#81 0x00007f2dcbc21743 in ?? () from /usr/lib/libQt5Widgets.so.5
#82 0x00007f2dcbbbde0c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#83 0x00007f2dcbbc5581 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQt5Widgets.so.5
#84 0x00007f2dcac52de0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/lib/libQt5Core.so.5
#85 0x00007f2dcb42c303 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () from /usr/lib/libQt5Gui.so.5
#86 0x00007f2dcb42de85 in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () from /usr/lib/libQt5Gui.so.5
#87 0x00007f2dcb40bcab in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Gui.so.5
#88 0x00007f2dbba532f0 in ?? () from /usr/lib/libQt5XcbQpa.so.5
#89 0x00007f2dc41a2e67 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#90 0x00007f2dc41a30d0 in ?? () from /usr/lib/libglib-2.0.so.0
#91 0x00007f2dc41a317c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#92 0x00007f2dcaca770f in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#93 0x00007f2dcac5123a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQt5Core.so.5
#94 0x00007f2dcac5973c in QCoreApplication::exec() () from /usr/lib/libQt5Core.so.5
#95 0x00007f2dd0e54427 in kdemain () from /usr/lib/libkdeinit5_dolphin.so
#96 0x00007f2dd0a74291 in __libc_start_main () from /usr/lib/libc.so.6
#97 0x000000000040065a in _start ()