Application: knotify4 (4.14.6)
KDE Platform Version: 4.14.9
Qt Version: 4.8.6
Operating System: Linux 3.16.7-21-desktop x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I was trying to use the Software updater (the bug icon, if I don't nail the name), it displayed the updates. Then, after approving the changes, KNotify immediatelly crashed, and the updates weren't downloaded nor set up. Also, the KNotify crashes every time I log into the system.

The crash can be reproduced every time.

-- Backtrace:
Application: KNotify (knotify4), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f87f1e50800 (LWP 3791))]

Thread 2 (Thread 0x7f87de456700 (LWP 3792)):
#0  0x00007f87ef036d2d in read () at /lib64/libc.so.6
#1  0x00007f87ec6e5750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f87ec6a4714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f87ec6a4b7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f87ec6a4cec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f87ef7bd0de in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007f87ef78ee6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#7  0x00007f87ef78f165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#8  0x00007f87ef68c0bf in QThread::exec() () at /usr/lib64/libQtCore.so.4
#9  0x00007f87ef770783 in  () at /usr/lib64/libQtCore.so.4
#10 0x00007f87ef68e79f in  () at /usr/lib64/libQtCore.so.4
#11 0x00007f87ed0c10a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f87ef04308d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f87f1e50800 (LWP 3791)):
[KCrash Handler]
#5  0x00007f87ef081fe6 in __strcmp_ssse3 () at /lib64/libc.so.6
#6  0x00007f87d2a3afee in QMetaType::registerNormalizedType(QByteArray const&, void (*)(void*), void* (*)(void const*), void (*)(void*), void* (*)(void*, void const*), int, QFlags<QMetaType::TypeFlag>, QMetaObject const*) () at /usr/lib64/libQt5Core.so.5
#7  0x00007f87d2f3af57 in  () at /usr/lib64/libQt5Gui.so.5
#8  0x00007f87f1cd892a in call_init.part () at /lib64/ld-linux-x86-64.so.2
#9  0x00007f87f1cd8a13 in _dl_init_internal () at /lib64/ld-linux-x86-64.so.2
#10 0x00007f87f1cdcb48 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2
#11 0x00007f87f1cd87e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#12 0x00007f87f1cdc33b in _dl_open () at /lib64/ld-linux-x86-64.so.2
#13 0x00007f87ea81b02b in dlopen_doit () at /lib64/libdl.so.2
#14 0x00007f87f1cd87e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#15 0x00007f87ea81b5dd in _dlerror_run () at /lib64/libdl.so.2
#16 0x00007f87ea81b0c1 in dlopen@@GLIBC_2.2.5 () at /lib64/libdl.so.2
#17 0x00007f87dd19c59f in  () at /usr/lib64/libvlccore.so.7
#18 0x00007f87dd185d5d in  () at /usr/lib64/libvlccore.so.7
#19 0x00007f87dd186057 in  () at /usr/lib64/libvlccore.so.7
#20 0x00007f87dd1862c9 in  () at /usr/lib64/libvlccore.so.7
#21 0x00007f87dd186534 in  () at /usr/lib64/libvlccore.so.7
#22 0x00007f87dd186a87 in  () at /usr/lib64/libvlccore.so.7
#23 0x00007f87dd11e49d in libvlc_InternalInit () at /usr/lib64/libvlccore.so.7
#24 0x00007f87dceef623 in libvlc_new () at /usr/lib64/libvlc.so.5
#25 0x00007f87dd420ec9 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#26 0x00007f87dd406728 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#27 0x00007f87dd4071eb in qt_plugin_instance () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#28 0x00007f87ef774641 in QPluginLoader::instance() () at /usr/lib64/libQtCore.so.4
#29 0x00007f87dda4cf8b in  () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#30 0x00007f87dda4d773 in  () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#31 0x00007f87f142fc76 in  () at /usr/lib64/libphonon.so.4
#32 0x00007f87f1430317 in Phonon::Factory::backend(bool) () at /usr/lib64/libphonon.so.4
#33 0x00007f87f14308e3 in  () at /usr/lib64/libphonon.so.4
#34 0x00007f87f14289b9 in  () at /usr/lib64/libphonon.so.4
#35 0x00007f87f1426896 in  () at /usr/lib64/libphonon.so.4
#36 0x000000000040e771 in _start ()

Reported using DrKonqi