Application: dolphin (16.12.3)

Qt Version: 5.7.1
Frameworks Version: 5.32.0
Operating System: Linux 4.10.10-1-default x86_64
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:
I just closed Dolphin after reading a PDF file which was downloaded a while before this moment. During the dowload with Firefox Dolphin was opened and I switched a few times from folder to folder.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f024eaa68c0 (LWP 3157))]

Thread 2 (Thread 0x7f0235bb7700 (LWP 3159)):
#0  0x00007f024e3627bd in poll () at /lib64/libc.so.6
#1  0x00007f02415baa86 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f02415bab9c in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f02485e31bb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#4  0x00007f024858cb1a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQt5Core.so.5
#5  0x00007f02483ba813 in QThread::exec() () at /usr/lib64/libQt5Core.so.5
#6  0x00007f02489f5385 in  () at /usr/lib64/libQt5DBus.so.5
#7  0x00007f02483bf4c8 in  () at /usr/lib64/libQt5Core.so.5
#8  0x00007f0243988537 in start_thread () at /lib64/libpthread.so.0
#9  0x00007f024e36c04f in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f024eaa68c0 (LWP 3157)):
[KCrash Handler]
#6  0x0000000001fc2750 in  ()
#7  0x00007f024d87d056 in  () at /usr/lib64/libKF5Notifications.so.5
#8  0x00007f024d87d0e9 in  () at /usr/lib64/libKF5Notifications.so.5
#9  0x00007f02485b8f61 in QObjectPrivate::deleteChildren() () at /usr/lib64/libQt5Core.so.5
#10 0x00007f02485c22ef in QObject::~QObject() () at /usr/lib64/libQt5Core.so.5
#11 0x00007f024d8567e9 in  () at /usr/lib64/libKF5Notifications.so.5
#12 0x00007f024e2b6c50 in __run_exit_handlers () at /lib64/libc.so.6
#13 0x00007f024e2b6caa in  () at /lib64/libc.so.6
#14 0x00007f024e29f548 in __libc_start_main () at /lib64/libc.so.6
#15 0x000000000040067a in _start () at ../sysdeps/x86_64/start.S:120

Reported using DrKonqi