Application: dolphin (16.08.2)

Qt Version: 5.6.1
Frameworks Version: 5.26.0
Operating System: Linux 4.4.62-18.6-default x86_64
Distribution: "openSUSE Leap 42.2"

-- Information about the crash:
- What I was doing when the application crashed: I was moving a file from a directory on my Desktop to a directory on another PC using samba network utility as client. I had done the same before and did it again afterwards without any problem.

The crash can be reproduced sometimes.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcdcfeb2900 (LWP 17871))]

Thread 4 (Thread 0x7fcda7cca700 (LWP 17874)):
#0  0x00007fcdcf75849d in poll () at /lib64/libc.so.6
#1  0x00007fcdc453f314 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fcdc453f42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fcdc9a3332b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007fcdc99e0fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fcdc981bf1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007fcdc98209e9 in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007fcdc50c6744 in start_thread () at /lib64/libpthread.so.0
#8  0x00007fcdcf760d3d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7fcdb6981700 (LWP 17873)):
#0  0x00007fcdcf75451d in read () at /lib64/libc.so.6
#1  0x00007fcdc457f670 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fcdc453ee49 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fcdc453f2a8 in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fcdc453f42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007fcdc9a3332b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fcdc99e0fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fcdc981bf1a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#8  0x00007fcdc9e471d5 in  () at /usr/lib64/libQt5DBus.so.5
#9  0x00007fcdc98209e9 in  () at /usr/lib64/libQt5Core.so.5
#10 0x00007fcdc50c6744 in start_thread () at /lib64/libpthread.so.0
#11 0x00007fcdcf760d3d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fcdb850c700 (LWP 17872)):
#0  0x00007fcdcf75849d in poll () at /lib64/libc.so.6
#1  0x00007fcdc24fa3e2 in  () at /usr/lib64/libxcb.so.1
#2  0x00007fcdc24fbfcf in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007fcdbaa66839 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007fcdc98209e9 in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007fcdc50c6744 in start_thread () at /lib64/libpthread.so.0
#6  0x00007fcdcf760d3d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fcdcfeb2900 (LWP 17871)):
[KCrash Handler]
#6  0x00007fcdc987e760 in QHashData::free_helper(void (*)(QHashData::Node*)) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fcdcf3c301f in  () at /usr/lib64/libdolphinprivate.so.5
#8  0x00007fcdcf3b6e8a in KFileItemModel::removeItems(KItemRangeList const&, KFileItemModel::RemoveItemsBehavior) () at /usr/lib64/libdolphinprivate.so.5
#9  0x00007fcdcf3bf992 in KFileItemModel::slotItemsDeleted(KFileItemList const&) () at /usr/lib64/libdolphinprivate.so.5
#10 0x00007fcdc9a0d1c3 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#11 0x00007fcdcd87fa15 in KCoreDirLister::itemsDeleted(KFileItemList const&) () at /usr/lib64/libKF5KIOCore.so.5
#12 0x00007fcdcd881d09 in KCoreDirLister::Private::emitItemsDeleted(KFileItemList const&) () at /usr/lib64/libKF5KIOCore.so.5
#13 0x00007fcdcd88add3 in  () at /usr/lib64/libKF5KIOCore.so.5
#14 0x00007fcdcd88b707 in  () at /usr/lib64/libKF5KIOCore.so.5
#15 0x00007fcdcd88b8ee in  () at /usr/lib64/libKF5KIOCore.so.5
#16 0x00007fcdc9a0cbb1 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#17 0x00007fcdcd8aab05 in OrgKdeKDirNotifyInterface::FilesRemoved(QStringList const&) () at /usr/lib64/libKF5KIOCore.so.5
#18 0x00007fcdcd8ab9c3 in OrgKdeKDirNotifyInterface::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib64/libKF5KIOCore.so.5
#19 0x00007fcdc9e5238c in  () at /usr/lib64/libQt5DBus.so.5
#20 0x00007fcdc9a0e166 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#21 0x00007fcdca96ae3c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#22 0x00007fcdca96f49a in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#23 0x00007fcdc99e2fc5 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#24 0x00007fcdc99e4daa in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#25 0x00007fcdc9a33c83 in  () at /usr/lib64/libQt5Core.so.5
#26 0x00007fcdc453f134 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#27 0x00007fcdc453f388 in  () at /usr/lib64/libglib-2.0.so.0
#28 0x00007fcdc453f42c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#29 0x00007fcdc9a3330c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#30 0x00007fcdc99e0fdb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#31 0x00007fcdc99e8ec6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#32 0x00007fcdcfa7c96a in kdemain () at /usr/lib64/libkdeinit5_dolphin.so
#33 0x00007fcdcf6976e5 in __libc_start_main () at /lib64/libc.so.6
#34 0x0000000000400789 in _start ()

Reported using DrKonqi