Application: dolphin (17.03.80)

Qt Version: 5.8.0
Frameworks Version: 5.32.0
Operating System: Linux 4.10.8-1-ARCH x86_64
Distribution: "Arch Linux"

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

Just deleted the content of my shared music folder (with Syncthing), then closed Dolphin, then I got the crash notification

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f1734dc5300 (LWP 15220))]

Thread 2 (Thread 0x7f1717df5700 (LWP 15223)):
#0  0x00007f173472267d in poll () at /usr/lib/libc.so.6
#1  0x00007f17276457a6 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007f17276458bc in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007f172e8c306b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007f172e86c89a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007f172e68ea73 in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007f172ecd8125 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007f172e6936d8 in  () at /usr/lib/libQt5Core.so.5
#8  0x00007f17299d52e7 in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007f173472c54f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7f1734dc5300 (LWP 15220)):
[KCrash Handler]
#6  0x00000000025f8110 in  ()
#7  0x00007f1733c15c16 in  () at /usr/lib/libKF5Notifications.so.5
#8  0x00007f1733c15ca9 in  () at /usr/lib/libKF5Notifications.so.5
#9  0x00007f172e898411 in QObjectPrivate::deleteChildren() () at /usr/lib/libQt5Core.so.5
#10 0x00007f172e8a1d6f in QObject::~QObject() () at /usr/lib/libQt5Core.so.5
#11 0x00007f1733be7ea9 in  () at /usr/lib/libKF5Notifications.so.5
#12 0x00007f17346766c0 in __run_exit_handlers () at /usr/lib/libc.so.6
#13 0x00007f173467671a in  () at /usr/lib/libc.so.6
#14 0x00007f1734660518 in __libc_start_main () at /usr/lib/libc.so.6
#15 0x000000000040065a in _start ()

Reported using DrKonqi