Application: dolphin (15.12.3)

Qt Version: 5.5.1
Operating System: Linux 4.1.20-11-default x86_64
Distribution: "openSUSE Leap 42.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
Initially I pressed cancel at the user authentication dialog. Then I changed my mind and clicked again on the network folder

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f636f9147c0 (LWP 4865))]

Thread 3 (Thread 0x7f6358904700 (LWP 4866)):
#0  0x00007f636f1b5bbd in poll () at /lib64/libc.so.6
#1  0x00007f63621bf422 in  () at /usr/lib64/libxcb.so.1
#2  0x00007f63621c100f in xcb_wait_for_event () at /usr/lib64/libxcb.so.1
#3  0x00007f635ac593c9 in  () at /usr/lib64/libQt5XcbQpa.so.5
#4  0x00007f63692c532f in  () at /usr/lib64/libQt5Core.so.5
#5  0x00007f6364d710a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f636f1bdfed in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f634ca54700 (LWP 4867)):
#0  0x00007f636f1b5bbd in poll () at /lib64/libc.so.6
#1  0x00007f63641ebe64 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f63641ebf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f63694f7d8b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f636949ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f63692c061a in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f63692c532f in  () at /usr/lib64/libQt5Core.so.5
#7  0x00007f6364d710a4 in start_thread () at /lib64/libpthread.so.0
#8  0x00007f636f1bdfed in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f636f9147c0 (LWP 4865)):
[KCrash Handler]
#6  0x00007f636d31d4a8 in  () at /usr/lib64/libKF5KIOCore.so.5
#7  0x00007f636d31a997 in  () at /usr/lib64/libKF5KIOCore.so.5
#8  0x00007f63694d0cc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#9  0x00007f636b248672 in KJob::result(KJob*, KJob::QPrivateSignal) () at /usr/lib64/libKF5CoreAddons.so.5
#10 0x00007f636b248edf in KJob::finishJob(bool) () at /usr/lib64/libKF5CoreAddons.so.5
#11 0x00007f636d2d2e12 in KIO::SimpleJob::slotFinished() () at /usr/lib64/libKF5KIOCore.so.5
#12 0x00007f636d2ccbae in KIO::ListJob::slotFinished() () at /usr/lib64/libKF5KIOCore.so.5
#13 0x00007f636d2cc7d1 in  () at /usr/lib64/libKF5KIOCore.so.5
#14 0x00007f63694d0cc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#15 0x00007f636d2b6f41 in KIO::SlaveInterface::dispatch(int, QByteArray const&) () at /usr/lib64/libKF5KIOCore.so.5
#16 0x00007f636d2b4628 in KIO::SlaveInterface::dispatch() () at /usr/lib64/libKF5KIOCore.so.5
#17 0x00007f636d2b8a4e in KIO::Slave::gotInput() () at /usr/lib64/libKF5KIOCore.so.5
#18 0x00007f636d3331c5 in  () at /usr/lib64/libKF5KIOCore.so.5
#19 0x00007f63694d0cc6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib64/libQt5Core.so.5
#20 0x00007f636d269abc in  () at /usr/lib64/libKF5KIOCore.so.5
#21 0x00007f63694d1ac6 in QObject::event(QEvent*) () at /usr/lib64/libQt5Core.so.5
#22 0x00007f636a617e7c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#23 0x00007f636a61ccc8 in QApplication::notify(QObject*, QEvent*) () at /usr/lib64/libQt5Widgets.so.5
#24 0x00007f63694a0e95 in QCoreApplication::notifyInternal(QObject*, QEvent*) () at /usr/lib64/libQt5Core.so.5
#25 0x00007f63694a3057 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /usr/lib64/libQt5Core.so.5
#26 0x00007f63694f88f3 in  () at /usr/lib64/libQt5Core.so.5
#27 0x00007f63641ebc84 in g_main_context_dispatch () at /usr/lib64/libglib-2.0.so.0
#28 0x00007f63641ebed8 in  () at /usr/lib64/libglib-2.0.so.0
#29 0x00007f63641ebf7c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#30 0x00007f63694f7d6c in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#31 0x00007f636949ed53 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#32 0x00007f63694a68f6 in QCoreApplication::exec() () at /usr/lib64/libQt5Core.so.5
#33 0x00007f636f4e1427 in kdemain () at /usr/lib64/libkdeinit5_dolphin.so
#34 0x00007f636f0fab05 in __libc_start_main () at /lib64/libc.so.6
#35 0x00000000004007ee in _start ()

Reported using DrKonqi