Application: digikam (4.6.0)
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:
digikam crashes every time I tried to start it.
I deleted the digikam-database and the personel configurations.
Nothing helps.

The crash can be reproduced every time.

-- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f29744c0880 (LWP 21538))]

Thread 6 (Thread 0x7f2954c5f700 (LWP 21539)):
#0  0x00007f296cf24c5d in poll () at /lib64/libc.so.6
#1  0x00007f29556df268 in  () at /usr/lib64/libusb-1.0.so.0
#2  0x00007f296ae500a4 in start_thread () at /lib64/libpthread.so.0
#3  0x00007f296cf2d08d in clone () at /lib64/libc.so.6

Thread 5 (Thread 0x7f294e0bf700 (LWP 21540)):
#0  0x00007f296ae5405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f296da11c86 in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0x1e32a30) at thread/qwaitcondition_unix.cpp:86
#2  0x00007f296da11c86 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x1e75150, mutex=mutex@entry=0x1e75148, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00000000005e42ee in Digikam::ScanController::run() (this=0x1e74ec0) at /usr/src/debug/digikam-4.6.0/core/app/database/scancontroller.cpp:725
#4  0x00007f296da1179f in QThreadPrivate::start(void*) (arg=0x1e74ec0) at thread/qthread_unix.cpp:349
#5  0x00007f296ae500a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f296cf2d08d in clone () at /lib64/libc.so.6

Thread 4 (Thread 0x7f294d8be700 (LWP 21541)):
#0  0x00007f296cf20d2d in read () at /lib64/libc.so.6
#1  0x00007f296500c750 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2964fcb714 in g_main_context_check () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f2964fcbb7b in  () at /usr/lib64/libglib-2.0.so.0
#4  0x00007f2964fcbcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#5  0x00007f296db400de in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f29400008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#6  0x00007f296db11e6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f294d8bdd20, flags=...) at kernel/qeventloop.cpp:149
#7  0x00007f296db12165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f294d8bdd20, flags=...) at kernel/qeventloop.cpp:204
#8  0x00007f296da0f0bf in QThread::exec() (this=this@entry=0x1e72350) at thread/qthread.cpp:538
#9  0x00007f296daf3783 in QInotifyFileSystemWatcherEngine::run() (this=0x1e72350) at io/qfilesystemwatcher_inotify.cpp:265
#10 0x00007f296da1179f in QThreadPrivate::start(void*) (arg=0x1e72350) at thread/qthread_unix.cpp:349
#11 0x00007f296ae500a4 in start_thread () at /lib64/libpthread.so.0
#12 0x00007f296cf2d08d in clone () at /lib64/libc.so.6

Thread 3 (Thread 0x7f294d0bd700 (LWP 21546)):
#0  0x00007f296ae5405f in pthread_cond_wait@@GLIBC_2.3.2 () at /lib64/libpthread.so.0
#1  0x00007f296da11c86 in QWaitCondition::wait(QMutex*, unsigned long) (time=18446744073709551615, this=0x232c870) at thread/qwaitcondition_unix.cpp:86
#2  0x00007f296da11c86 in QWaitCondition::wait(QMutex*, unsigned long) (this=this@entry=0x1f5cd60, mutex=mutex@entry=0x1f5cd58, time=time@entry=18446744073709551615) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f29722573fa in Digikam::ParkingThread::run() (this=0x1f5cd40) at /usr/src/debug/digikam-4.6.0/core/libs/threads/threadmanager.cpp:119
#4  0x00007f296da1179f in QThreadPrivate::start(void*) (arg=0x1f5cd40) at thread/qthread_unix.cpp:349
#5  0x00007f296ae500a4 in start_thread () at /lib64/libpthread.so.0
#6  0x00007f296cf2d08d in clone () at /lib64/libc.so.6

Thread 2 (Thread 0x7f2933897700 (LWP 21547)):
#0  0x00007f296cf24c5d in poll () at /lib64/libc.so.6
#1  0x00007f2964fcbbe4 in  () at /usr/lib64/libglib-2.0.so.0
#2  0x00007f2964fcbcec in g_main_context_iteration () at /usr/lib64/libglib-2.0.so.0
#3  0x00007f296db400de in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f292c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#4  0x00007f296db11e6f in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f2933896d20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f296db12165 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f2933896d20, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f296da0f0bf in QThread::exec() (this=this@entry=0x200fc10) at thread/qthread.cpp:538
#7  0x00007f296daf3783 in QInotifyFileSystemWatcherEngine::run() (this=0x200fc10) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f296da1179f in QThreadPrivate::start(void*) (arg=0x200fc10) at thread/qthread_unix.cpp:349
#9  0x00007f296ae500a4 in start_thread () at /lib64/libpthread.so.0
#10 0x00007f296cf2d08d in clone () at /lib64/libc.so.6

Thread 1 (Thread 0x7f29744c0880 (LWP 21538)):
[KCrash Handler]
#4  0x00007f296ced7b8a in __strcmp_sse2_unaligned () at /lib64/libc.so.6
#5  0x00007f2925b5db2e 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
#6  0x00007f2926a7a077 in  () at /usr/lib64/libQt5Gui.so.5
#7  0x00007f297437e92a in call_init.part () at /lib64/ld-linux-x86-64.so.2
#8  0x00007f297437ea13 in _dl_init_internal () at /lib64/ld-linux-x86-64.so.2
#9  0x00007f2974382b48 in dl_open_worker () at /lib64/ld-linux-x86-64.so.2
#10 0x00007f297437e7e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#11 0x00007f297438233b in _dl_open () at /lib64/ld-linux-x86-64.so.2
#12 0x00007f29639d102b in dlopen_doit () at /lib64/libdl.so.2
#13 0x00007f297437e7e4 in _dl_catch_error () at /lib64/ld-linux-x86-64.so.2
#14 0x00007f29639d15dd in _dlerror_run () at /lib64/libdl.so.2
#15 0x00007f29639d10c1 in dlopen@@GLIBC_2.2.5 () at /lib64/libdl.so.2
#16 0x00007f2931a1c59f in  () at /usr/lib64/libvlccore.so.7
#17 0x00007f2931a05d5d in  () at /usr/lib64/libvlccore.so.7
#18 0x00007f2931a06057 in  () at /usr/lib64/libvlccore.so.7
#19 0x00007f2931a062c9 in  () at /usr/lib64/libvlccore.so.7
#20 0x00007f2931a06534 in  () at /usr/lib64/libvlccore.so.7
#21 0x00007f2931a06a87 in  () at /usr/lib64/libvlccore.so.7
#22 0x00007f293199e49d in libvlc_InternalInit () at /usr/lib64/libvlccore.so.7
#23 0x00007f2931768623 in libvlc_new () at /usr/lib64/libvlc.so.5
#24 0x00007f2931ca0ec9 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#25 0x00007f2931c86728 in  () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#26 0x00007f2931c871eb in qt_plugin_instance () at /usr/lib64/kde4/plugins/phonon_backend/phonon_vlc.so
#27 0x00007f296daf7641 in QPluginLoader::instance() (this=0x7ffc73d60050) at plugin/qpluginloader.cpp:204
#28 0x00007f29321a7f8b in  () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#29 0x00007f29321a8773 in  () at /usr/lib64/kde4/plugins/phonon_platform/kde.so
#30 0x00007f2973c8bc76 in  () at /usr/lib64/libphonon.so.4
#31 0x00007f2973c8c317 in Phonon::Factory::backend(bool) () at /usr/lib64/libphonon.so.4
#32 0x00007f2973c8c8e3 in  () at /usr/lib64/libphonon.so.4
#33 0x00007f2973c849b9 in  () at /usr/lib64/libphonon.so.4
#34 0x00007f2973c82896 in  () at /usr/lib64/libphonon.so.4
#35 0x00007f2973cb24b0 in  () at /usr/lib64/libphonon.so.4
#36 0x00007f2973cb26c3 in Phonon::VideoPlayer::mediaObject() const () at /usr/lib64/libphonon.so.4
#37 0x0000000000686d10 in Digikam::MediaPlayerView::MediaPlayerView(QWidget*) (this=0x40d1b60, parent=<optimized out>) at /usr/src/debug/digikam-4.6.0/core/app/views/mediaplayerview.cpp:168
#38 0x0000000000679010 in Digikam::StackedView::StackedView(QWidget*) (this=0x205b320, parent=<optimized out>) at /usr/src/debug/digikam-4.6.0/core/app/views/stackedview.cpp:122
#39 0x0000000000680853 in Digikam::DigikamView::DigikamView(QWidget*, Digikam::DigikamModelCollection*) (this=0x1f00990, parent=0x21d7e20, modelCollection=0x220c0b0) at /usr/src/debug/digikam-4.6.0/core/app/views/digikamview.cpp:271
#40 0x000000000057e16a in Digikam::DigikamApp::setupView() (this=this@entry=0x21d7e20) at /usr/src/debug/digikam-4.6.0/core/app/main/digikamapp.cpp:555
#41 0x0000000000598b68 in Digikam::DigikamApp::DigikamApp() (this=0x21d7e20, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at /usr/src/debug/digikam-4.6.0/core/app/main/digikamapp.cpp:269
#42 0x00000000004a0f2a in main(int, char**) (argc=<optimized out>, argv=<optimized out>) at /usr/src/debug/digikam-4.6.0/core/app/main/main.cpp:190

Reported using DrKonqi