Version:            (using Devel)
OS:                Linux
Installed from:    Compiled sources

I get this since yesterday. My current revisions are:

kdelibs: 903242
kdebase: 903249

If I click on a folder within the file pane it is opened. However if I click on the home item in the places pane or the home item in the breadcrumb widget, dolphin crashes.

Anwendung: Dolphin (dolphin), Signal SIGABRT
[?1034h[Thread debugging using libthread_db enabled]
0x00007f572abc1261 in nanosleep () from /lib64/libc.so.6

Thread 1 (Thread 0x7f572f1ff700 (LWP 25310)):
[KCrash Handler]
#5  0x00007f572ab515c5 in raise () from /lib64/libc.so.6
#6  0x00007f572ab52bb3 in abort () from /lib64/libc.so.6
#7  0x00007f572b864375 in qt_message_output (msgType=QtFatalMsg, buf=<value optimized out>) at global/qglobal.cpp:2102
#8  0x00007f572b8644bd in qFatal (msg=<value optimized out>) at global/qglobal.cpp:2303
#9  0x00007f572b86452a in qt_assert (assertion=0x62de <Address 0x62de out of bounds>, file=0x6 <Address 0x6 out of bounds>, line=-1) at global/qglobal.cpp:1872
#10 0x00007f572e43d8cb in DolphinModel::displayRoleData (this=<value optimized out>, index=<value optimized out>) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinmodel.cpp:237
#11 0x00007f572e43dbbd in DolphinModel::data (this=0x62de, index=@0x6, role=-1) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinmodel.cpp:66
#12 0x00007f572c2c1e83 in QSortFilterProxyModel::data (this=<value optimized out>, index=@0x7fff37244360, role=399415562) at itemviews/qsortfilterproxymodel.cpp:1505
#13 0x00007f572d2a212a in KCategorizedView::rowsInsertedArtifficial (this=0x88b8f0, parent=<value optimized out>, start=<value optimized out>, end=<value optimized out>)
    at /home/kde-devel/kde/src/KDE/kdelibs/kdeui/itemviews/kcategorizedview.cpp:1549
#14 0x00007f572d2a2a95 in KCategorizedView::Private::layoutChanged (this=0x8d0930, forceItemReload=false) at /home/kde-devel/kde/src/KDE/kdelibs/kdeui/itemviews/kcategorizedview.cpp:491
#15 0x00007f572d29ba1d in KCategorizedView::qt_metacall (this=0x88b8f0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff37244680)
    at /home/kde-devel/kde/build/KDE/kdelibs/kdeui/kcategorizedview.moc:85
#16 0x00007f572e436295 in DolphinIconsView::qt_metacall (this=0x62de, _c=25310, _id=6, _a=0xffffffffffffffff) at /home/kde-devel/kde/build/KDE/kdebase/apps/dolphin/src/dolphiniconsview.moc:70
#17 0x00007f572b969284 in QMetaObject::activate (sender=0x8f0300, from_signal_index=<value optimized out>, to_signal_index=6, argv=0xffffffffffffffff) at kernel/qobject.cpp:3031
#18 0x00007f572c2c8003 in QSortFilterProxyModelPrivate::sort (this=0x83edb0) at itemviews/qsortfilterproxymodel.cpp:341
#19 0x00007f572e440959 in DolphinView::applyViewProperties (this=0x880a30, url=@0x7fff37244b30) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinview.cpp:1203
#20 0x00007f572e44338f in DolphinView::updateView (this=0x880a30, url=@0x7fff37244b30, rootUrl=@0x8defc0) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinview.cpp:490
#21 0x000000000043399a in DolphinViewContainer::restoreView (this=0x8179d0, url=@0x7fff37244b30) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinviewcontainer.cpp:365
#22 0x0000000000433f06 in DolphinViewContainer::qt_metacall (this=0x8179d0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff37244a30)
    at /home/kde-devel/kde/build/KDE/kdebase/apps/dolphin/src/dolphinviewcontainer.moc:122
#23 0x00007f572b969284 in QMetaObject::activate (sender=0x839440, from_signal_index=<value optimized out>, to_signal_index=28, argv=0xffffffffffffffff) at kernel/qobject.cpp:3031
#24 0x00007f572e92cb95 in KUrlNavigator::urlChanged (this=0x62de, _t1=<value optimized out>) at /home/kde-devel/kde/build/KDE/kdelibs/kfile/kurlnavigator.moc:140
#25 0x00007f572e93055e in KUrlNavigator::setUrl (this=0x839440, url=<value optimized out>) at /home/kde-devel/kde/src/KDE/kdelibs/kfile/kurlnavigator.cpp:1023
#26 0x000000000043252d in DolphinViewContainer::setUrl (this=0x8179d0, newUrl=@0x62de) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinviewcontainer.cpp:180
#27 0x000000000042a248 in DolphinMainWindow::changeUrl (this=0x7321d0, url=@0x7fff37244fd0) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinmainwindow.cpp:213
#28 0x000000000043137d in DolphinMainWindow::qt_metacall (this=0x7321d0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff37244e50)
    at /home/kde-devel/kde/build/KDE/kdebase/apps/dolphin/src/dolphinmainwindow.moc:212
#29 0x00007f572b969284 in QMetaObject::activate (sender=0x7e00b0, from_signal_index=<value optimized out>, to_signal_index=89, argv=0xffffffffffffffff) at kernel/qobject.cpp:3031
#30 0x0000000000437e25 in DolphinFilePlacesView::urlChanged (this=0x62de, _t1=<value optimized out>, _t2=<value optimized out>)
    at /home/kde-devel/kde/build/KDE/kdebase/apps/dolphin/src/dolphinfileplacesview.moc:86
#31 0x0000000000437e42 in DolphinFilePlacesView::emitExtendedUrlChangedSignal (this=0x62de, url=@0x62de) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/dolphinfileplacesview.cpp:53
#32 0x0000000000437f8c in DolphinFilePlacesView::qt_metacall (this=0x7e00b0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff37244fb0)
    at /home/kde-devel/kde/build/KDE/kdebase/apps/dolphin/src/dolphinfileplacesview.moc:75
#33 0x00007f572b969284 in QMetaObject::activate (sender=0x7e00b0, from_signal_index=<value optimized out>, to_signal_index=69, argv=0xffffffffffffffff) at kernel/qobject.cpp:3031
#34 0x00007f572e91c4d2 in KFilePlacesView::urlChanged (this=0x62de, _t1=<value optimized out>) at /home/kde-devel/kde/build/KDE/kdelibs/kfile/kfileplacesview.moc:136
#35 0x00007f572e91f87f in KFilePlacesView::Private::setCurrentIndex (this=0x8a4b50, index=@0x859520) at /home/kde-devel/kde/src/KDE/kdelibs/kfile/kfileplacesview.cpp:873
#36 0x00007f572e91f90c in KFilePlacesView::Private::_k_placeClicked (this=0x8a4b50, index=@0x859520) at /home/kde-devel/kde/src/KDE/kdelibs/kfile/kfileplacesview.cpp:1038
#37 0x00007f572e91fbb3 in KFilePlacesView::qt_metacall (this=0x7e00b0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff37245180)
    at /home/kde-devel/kde/build/KDE/kdelibs/kfile/kfileplacesview.moc:115
#38 0x0000000000437f26 in DolphinFilePlacesView::qt_metacall (this=0x62de, _c=25310, _id=6, _a=0xffffffffffffffff)
    at /home/kde-devel/kde/build/KDE/kdebase/apps/dolphin/src/dolphinfileplacesview.moc:68
#39 0x00007f572b969284 in QMetaObject::activate (sender=0x7e00b0, from_signal_index=<value optimized out>, to_signal_index=32, argv=0xffffffffffffffff) at kernel/qobject.cpp:3031
#40 0x00007f572c23c815 in QAbstractItemView::clicked (this=0x62de, _t1=<value optimized out>) at .moc/release-shared/moc_qabstractitemview.cpp:316
#41 0x00007f572c24926e in QAbstractItemView::mouseReleaseEvent (this=0x7e00b0, event=0x7fff37245dc0) at itemviews/qabstractitemview.cpp:1612
#42 0x00007f572c25d797 in QListView::mouseReleaseEvent (this=0x62de, e=0x62de) at itemviews/qlistview.cpp:819
#43 0x00007f572be25999 in QWidget::event (this=0x62de, event=0x7fff37245dc0) at kernel/qwidget.cpp:7163
#44 0x00007f572c24b1bd in QAbstractItemView::viewportEvent (this=0x7e00b0, event=0x7fff37245dc0) at itemviews/qabstractitemview.cpp:1429
#45 0x00007f572b954148 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x8318c0, event=0x7fff37245dc0) at kernel/qcoreapplication.cpp:694
#46 0x00007f572bdd314c in QApplicationPrivate::notify_helper (this=0x6a49f0, receiver=0x8318c0, e=0x7fff37245dc0) at kernel/qapplication.cpp:3799
#47 0x00007f572bddb79a in QApplication::notify (this=<value optimized out>, receiver=0x8318c0, e=0x7fff37245dc0) at kernel/qapplication.cpp:3528
#48 0x00007f572d2b6beb in KApplication::notify (this=0x7fff37246c00, receiver=0x8318c0, event=0x7fff37245dc0) at /home/kde-devel/kde/src/KDE/kdelibs/kdeui/kernel/kapplication.cpp:307
#49 0x00007f572b954e81 in QCoreApplication::notifyInternal (this=0x7fff37246c00, receiver=0x8318c0, event=0x7fff37245dc0) at kernel/qcoreapplication.cpp:587
#50 0x00007f572bddab38 in QApplicationPrivate::sendMouseEvent (receiver=0x8318c0, event=0x7fff37245dc0, alienWidget=0x8318c0, nativeWidget=0x7321d0, buttonDown=<value optimized out>, 
    lastMouseReceiver=@0x7f572c750760) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:212
#51 0x00007f572be3f259 in QETWidget::translateMouseEvent (this=0x7321d0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4040
#52 0x00007f572be3dc77 in QApplication::x11ProcessEvent (this=0x1a6, event=0x7fff37246840) at kernel/qapplication_x11.cpp:3158
#53 0x00007f572be6455c in x11EventSourceDispatch (s=0x6a2470, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:142
#54 0x00007f5727cf593a in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#55 0x00007f5727cf9040 in ?? () from /usr/lib64/libglib-2.0.so.0
#56 0x00007f5727cf91dc in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#57 0x00007f572b97d3af in QEventDispatcherGlib::processEvents (this=0x6a4b40, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:319
#58 0x00007f572be63ccf in QGuiEventDispatcherGlib::processEvents (this=0x62de, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:198
#59 0x00007f572b953782 in QEventLoop::processEvents (this=<value optimized out>, flags={i = 925133616}) at kernel/qeventloop.cpp:143
#60 0x00007f572b95390d in QEventLoop::exec (this=0x7fff37246b70, flags={i = 925133696}) at kernel/qeventloop.cpp:194
#61 0x00007f572b955dfd in QCoreApplication::exec () at kernel/qcoreapplication.cpp:845
#62 0x0000000000443e4d in main (argc=6, argv=0x7fff372470e8) at /home/kde-devel/kde/src/KDE/kdebase/apps/dolphin/src/main.cpp:94