Application: knotify4 (4.14.9)
KDE Platform Version: 4.14.9
Qt Version: 4.8.6
Operating System: Linux 3.16.7-35-desktop x86_64
Distribution: "openSUSE 13.2 (Harlequin) (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I was deleting a folder with Shitf+Del. Every time I do that, the crash pops up (before a I hit the YES option in the confirmation dialog).
- Unusual behavior I noticed:
Knotify is poping up as a crash too often. Like when I close kTorrent, close or open dolphin an many more.

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 0x7fe2e892b800 (LWP 16698))]

Thread 2 (Thread 0x7fe2d55ed700 (LWP 16699)):
#0  0x00007fe2e5b05bdd in poll () at /lib64/libc.so.6
#1  0x00007fe2e316fbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007fe2e316fcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007fe2e62890de in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#4  0x00007fe2e625ae6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#5  0x00007fe2e625b165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib64/libQtCore.so.4
#6  0x00007fe2e61580bf in QThread::exec() () at /usr/lib64/libQtCore.so.4
#7  0x00007fe2e623c783 in  () at /usr/lib64/libQtCore.so.4
#8  0x00007fe2e615a79f in  () at /usr/lib64/libQtCore.so.4
#9  0x00007fe2e3b8c0a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007fe2e5b0e00d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7fe2e892b800 (LWP 16698)):
[KCrash Handler]
#5  0x00007fe2e5b4cfec in __strcmp_ssse3 () at /lib64/libc.so.6
#6  0x00007fe2c65b3fee 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  0x00007fe2c6ab3f57 in  () at /usr/lib64/libQt5Gui.so.5
#8  0x00007fe2e87a48ea in call_init.part () at /lib64/ld-linux-x86-64.so.2
#9  0x00007fe2e87a49d3 in _dl_init_internal () at /lib64/ld-linux-x86-64.so.2
#10 0x00007fe2e87a8b08 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2
#11 0x00007fe2e87a47a4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#12 0x00007fe2e87a82fb in _dl_open () at /lib64/ld-linux-x86-64.so.2
#13 0x00007fe2e12e602b in dlopen_doit () at /lib64/libdl.so.2
#14 0x00007fe2e87a47a4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#15 0x00007fe2e12e65dd in _dlerror_run () at /lib64/libdl.so.2
#16 0x00007fe2e12e60c1 in dlopen@@GLIBC_2.2.5 () at /lib64/libdl.so.2
#17 0x00007fe2d446259f in  () at /usr/lib64/libvlccore.so.7
#18 0x00007fe2d444bd5d in  () at /usr/lib64/libvlccore.so.7
#19 0x00007fe2d444c057 in  () at /usr/lib64/libvlccore.so.7
#20 0x00007fe2d444c2c9 in  () at /usr/lib64/libvlccore.so.7
#21 0x00007fe2d444c534 in  () at /usr/lib64/libvlccore.so.7
#22 0x00007fe2d444ca87 in  () at /usr/lib64/libvlccore.so.7
#23 0x00007fe2d43e449d in libvlc_InternalInit () at /usr/lib64/libvlccore.so.7
#24 0x00007fe2d41b5623 in libvlc_new () at /usr/lib64/libvlc.so.5
#25 0x00007fe2d46e6ec9 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#26 0x00007fe2d46cc728 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#27 0x00007fe2d46cd1eb in qt_plugin_instance () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#28 0x00007fe2e6240641 in QPluginLoader::instance() () at /usr/lib64/libQtCore.so.4
#29 0x00007fe2d4be3f8b in  () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#30 0x00007fe2d4be4773 in  () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#31 0x00007fe2e7efbc76 in  () at /usr/lib64/libphonon.so.4
#32 0x00007fe2e7efc317 in Phonon::Factory::backend(bool) () at /usr/lib64/libphonon.so.4
#33 0x00007fe2e7efc8e3 in  () at /usr/lib64/libphonon.so.4
#34 0x00007fe2e7ef49b9 in  () at /usr/lib64/libphonon.so.4
#35 0x00007fe2e7ef2896 in  () at /usr/lib64/libphonon.so.4
#36 0x000000000040e771 in _start ()

Reported using DrKonqi