Application: dolphin (15.12.3)

Qt Version: 5.5.1
Operating System: Linux 4.1.15-8-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

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

Dolphin broke out (and crash often) when I was moving files to another directory

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fd1c98357c0 (LWP 3899))]

Thread 3 (Thread 0x7fd1a512d700 (LWP 3903)):
#0  0x00007fd1bebca03f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007fd1ab9f6a13 in  () at /usr/lib64/dri/r600_dri.so
#2  0x00007fd1ab9f6197 in  () at /usr/lib64/dri/r600_dri.so
#3  0x00007fd1bebc60a4 in start_thread () at /lib64/libpthread.so.0
#4  0x00007fd1c90dafed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7fd19fe05700 (LWP 3905)):
#0  0x00007fd1be073cf9 in g_mutex_lock () at /usr/lib64/libglib-2.0.so.0
#1  0x00007fd1be0316a1 in g_main_context_query () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fd1be031dcf in  () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fd1be031f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#4  0x00007fd1c33b3d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007fd1c335ad53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#6  0x00007fd1c317c61a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#7  0x00007fd1c318132f in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007fd1bebc60a4 in start_thread () at /lib64/libpthread.so.0
#9  0x00007fd1c90dafed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fd1c98357c0 (LWP 3899)):
[KCrash Handler]
#6  0x00007fd1c3394b07 in QObjectPrivate::setParent_helper(QObject*) () at /usr/lib64/libQt5Core.so.5
#7  0x00007fd1c511fb9f in KCompositeJob::removeSubjob(KJob*) () at /usr/lib64/libKF5CoreAddons.so.5
#8  0x00007fd1c719ded9 in  () at /usr/lib64/libKF5KIOCore.so.5
#9  0x00007fd1c719edf6 in  () at /usr/lib64/libKF5KIOCore.so.5
#10 0x00007fd1c338ccc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#11 0x00007fd1c51205b2 in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib64/libKF5CoreAddons.so.5
#12 0x00007fd1c5120e1f in KJob::finishJob(bool) () at /usr/lib64/libKF5CoreAddons.so.5
#13 0x00007fd1c71d1ba1 in KIO::FileCopyJob::slotResult(KJob*) () at /usr/lib64/libKF5KIOCore.so.5
#14 0x00007fd1c71d2f90 in  () at /usr/lib64/libKF5KIOCore.so.5
#15 0x00007fd1c338ccc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#16 0x00007fd1c51205b2 in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib64/libKF5CoreAddons.so.5
#17 0x00007fd1c5120e1f in KJob::finishJob(bool) () at /usr/lib64/libKF5CoreAddons.so.5
#18 0x00007fd1c71dad66 in KIO::SimpleJob::slotFinished() () at /usr/lib64/libKF5KIOCore.so.5
#19 0x00007fd1c71dadfb in KIO::SimpleJob::slotError(int, QString const&) () at /usr/lib64/libKF5KIOCore.so.5
#20 0x00007fd1c338ccc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#21 0x00007fd1c71bc9b6 in KIO::SlaveInterface::error(int, QString const&) () at /usr/lib64/libKF5KIOCore.so.5
#22 0x00007fd1c71bf747 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () at /usr/lib64/libKF5KIOCore.so.5
#23 0x00007fd1c71bcdc8 in KIO::SlaveInterface::dispatch() () at /usr/lib64/libKF5KIOCore.so.5
#24 0x00007fd1c71c11fe in KIO::Slave::gotInput() () at /usr/lib64/libKF5KIOCore.so.5
#25 0x00007fd1c723c555 in  () at /usr/lib64/libKF5KIOCore.so.5
#26 0x00007fd1c338ccc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#27 0x00007fd1c717112c in  () at /usr/lib64/libKF5KIOCore.so.5
#28 0x00007fd1c338dac6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#29 0x00007fd1c44e1e7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#30 0x00007fd1c44e6cc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#31 0x00007fd1c335ce95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#32 0x00007fd1c335f057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#33 0x00007fd1c33b48f3 in  () at /usr/lib64/libQt5Core.so.5
#34 0x00007fd1be031c84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#35 0x00007fd1be031ed8 in  () at /usr/lib64/libglib-2.0.so.0
#36 0x00007fd1be031f7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#37 0x00007fd1c33b3d6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#38 0x00007fd1c335ad53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#39 0x00007fd1c33628f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#40 0x00007fd1c93fe427 in kdemain () at /usr/lib64/libkdeinit5_dolphin.so
#41 0x00007fd1c9017b05 in __libc_start_main () at /lib64/libc.so.6
#42 0x00000000004007ee in _start ()

Reported using DrKonqi