Application: digikam (1.2.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-24-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
digikam PID: 20837 Signal: 11 (Segmentation fault)

The crash can be reproduced every time.

 -- Backtrace:
Application: digiKam (digikam), signal: Segmentation fault
[Current thread is 1 (Thread 0xb7746760 (LWP 20569))]

Thread 8 (Thread 0xb5f69b70 (LWP 20571)):
#0  0x00a5f422 in __kernel_vsyscall ()
#1  0x00a17015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x06709287 in QWaitConditionPrivate::wait (this=0xa45bc20, mutex=0xa45bc1c, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0xa45bc20, mutex=0xa45bc1c, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x08321fb4 in Digikam::ScanController::run (this=0xa45c9b0) at /build/buildd/digikam-1.2.0/digikam/scancontroller.cpp:516
#5  0x0670832e in QThreadPrivate::start (arg=0xa45c9b0) at thread/qthread_unix.cpp:248
#6  0x00a1296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x012d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 7 (Thread 0xb56d0b70 (LWP 20573)):
#0  0x086f3e16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x068336fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x06838825 in QTimerInfoList::updateCurrentTime (this=0xa6bd5b4) at kernel/qeventdispatcher_unix.cpp:340
#3  0x0683886a in QTimerInfoList::timerWait (this=0xa6bd5b4, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x06836818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb56d00bc) at kernel/qeventdispatcher_glib.cpp:136
#5  0x068368a5 in timerSourcePrepare (source=0x0, timeout=0x86f7ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x05e30aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x05e30ee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x05e314b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x0683660f in QEventDispatcherGlib::processEvents (this=0xa6a05a0, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x06809059 in QEventLoop::processEvents (this=0xb56d0280, flags=) at kernel/qeventloop.cpp:149
#11 0x068094aa in QEventLoop::exec (this=0xb56d0280, flags=...) at kernel/qeventloop.cpp:201
#12 0x067055a8 in QThread::exec (this=0xa6ad728) at thread/qthread.cpp:487
#13 0x02a36ced in Digikam::ImageFilterModelWorker::Thread::run (this=0xa6ad728) at /build/buildd/digikam-1.2.0/obj-i486-linux-gnu/digikam/../../libs/models/imagefiltermodelthreads.h:66
#14 0x0670832e in QThreadPrivate::start (arg=0xa6ad728) at thread/qthread_unix.cpp:248
#15 0x00a1296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#16 0x012d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 6 (Thread 0xb4e43b70 (LWP 20574)):
#0  0x00a14f5b in pthread_mutex_lock () from /lib/tls/i686/cmov/libpthread.so.0
#1  0x05e3149e in g_main_context_iteration () from /lib/libglib-2.0.so.0
#2  0x0683660f in QEventDispatcherGlib::processEvents (this=0xa688200, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#3  0x06809059 in QEventLoop::processEvents (this=0xb4e43280, flags=) at kernel/qeventloop.cpp:149
#4  0x068094aa in QEventLoop::exec (this=0xb4e43280, flags=...) at kernel/qeventloop.cpp:201
#5  0x067055a8 in QThread::exec (this=0xa6ab9c0) at thread/qthread.cpp:487
#6  0x02a36ced in Digikam::ImageFilterModelWorker::Thread::run (this=0xa6ab9c0) at /build/buildd/digikam-1.2.0/obj-i486-linux-gnu/digikam/../../libs/models/imagefiltermodelthreads.h:66
#7  0x0670832e in QThreadPrivate::start (arg=0xa6ab9c0) at thread/qthread_unix.cpp:248
#8  0x00a1296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x012d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 5 (Thread 0xb45c2b70 (LWP 20576)):
#0  0x00a5f422 in __kernel_vsyscall ()
#1  0x00a17015 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0
#2  0x06709287 in QWaitConditionPrivate::wait (this=0xa67d398, mutex=0xa67d394, time=4294967295) at thread/qwaitcondition_unix.cpp:87
#3  QWaitCondition::wait (this=0xa67d398, mutex=0xa67d394, time=4294967295) at thread/qwaitcondition_unix.cpp:159
#4  0x04b6010a in Digikam::LoadSaveThread::run (this=0xa67d388) at /build/buildd/digikam-1.2.0/libs/threadimageio/loadsavethread.cpp:131
#5  0x0670832e in QThreadPrivate::start (arg=0xa67d388) at thread/qthread_unix.cpp:248
#6  0x00a1296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x012d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 4 (Thread 0xb3dc1b70 (LWP 20577)):
#0  0x00a5f422 in __kernel_vsyscall ()
#1  0x012cab86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x05e3e4eb in g_poll () from /lib/libglib-2.0.so.0
#3  0x05e310ac in ?? () from /lib/libglib-2.0.so.0
#4  0x05e314b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x0683660f in QEventDispatcherGlib::processEvents (this=0xa660358, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#6  0x06809059 in QEventLoop::processEvents (this=0xb3dc12a0, flags=) at kernel/qeventloop.cpp:149
#7  0x068094aa in QEventLoop::exec (this=0xb3dc12a0, flags=...) at kernel/qeventloop.cpp:201
#8  0x067055a8 in QThread::exec (this=0xa76bfe0) at thread/qthread.cpp:487
#9  0x0670832e in QThreadPrivate::start (arg=0xa76bfe0) at thread/qthread_unix.cpp:248
#10 0x00a1296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#11 0x012d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 3 (Thread 0xb35c0b70 (LWP 20578)):
#0  0x086f3e16 in clock_gettime () from /lib/tls/i686/cmov/librt.so.1
#1  0x068336fb in qt_gettime () at kernel/qcore_unix.cpp:111
#2  0x06838825 in QTimerInfoList::updateCurrentTime (this=0xa45f29c) at kernel/qeventdispatcher_unix.cpp:340
#3  0x0683886a in QTimerInfoList::timerWait (this=0xa45f29c, tm=...) at kernel/qeventdispatcher_unix.cpp:443
#4  0x06836818 in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xb35c00dc) at kernel/qeventdispatcher_glib.cpp:136
#5  0x068368a5 in timerSourcePrepare (source=0x0, timeout=0x86f7ff4) at kernel/qeventdispatcher_glib.cpp:169
#6  0x05e30aca in g_main_context_prepare () from /lib/libglib-2.0.so.0
#7  0x05e30ee9 in ?? () from /lib/libglib-2.0.so.0
#8  0x05e314b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#9  0x0683660f in QEventDispatcherGlib::processEvents (this=0xa679510, flags=...) at kernel/qeventdispatcher_glib.cpp:414
#10 0x06809059 in QEventLoop::processEvents (this=0xb35c02a0, flags=) at kernel/qeventloop.cpp:149
#11 0x068094aa in QEventLoop::exec (this=0xb35c02a0, flags=...) at kernel/qeventloop.cpp:201
#12 0x067055a8 in QThread::exec (this=0xa5db898) at thread/qthread.cpp:487
#13 0x0670832e in QThreadPrivate::start (arg=0xa5db898) at thread/qthread_unix.cpp:248
#14 0x00a1296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#15 0x012d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 2 (Thread 0xac290b70 (LWP 20580)):
#0  0x05a37505 in ?? () from /usr/lib/libpulse.so.0
#1  0x05a23a59 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#2  0x05a25a13 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#3  0x05a25ae4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#4  0x05a372a3 in ?? () from /usr/lib/libpulse.so.0
#5  0x048c3e02 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#6  0x00a1296e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0x012d8a4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb7746760 (LWP 20569)):
[KCrash Handler]
#6  0x07870e5c in ?? () from /usr/lib/libasound.so.2
#7  0x0782de9e in snd_pcm_close () from /usr/lib/libasound.so.2
#8  0x04879662 in gst_alsasink_close (asink=0xa9d03d0) at gstalsasink.c:804
#9  0x08955512 in gst_audioringbuffer_close_device (buf=0xa34ac38) at gstaudiosink.c:365
#10 0x089456f0 in gst_ring_buffer_close_device (buf=0xa34ac38) at gstringbuffer.c:714
#11 0x0894fe42 in gst_base_audio_sink_change_state (element=0xa9d03d0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbaseaudiosink.c:1879
#12 0x0a030435 in gst_element_change_state (element=0xa9d03d0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#13 0x0a033928 in gst_element_set_state_func (element=0xa9d03d0, state=GST_STATE_NULL) at gstelement.c:2504
#14 0x0a02f7f0 in gst_element_set_state (element=0xa9d03d0, state=GST_STATE_NULL) at gstelement.c:2405
#15 0x0a01f827 in gst_bin_element_set_state (element=0xa9c79a0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2118
#16 gst_bin_change_state_func (element=0xa9c79a0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2417
#17 0x0a030435 in gst_element_change_state (element=0xa9c79a0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#18 0x0a033928 in gst_element_set_state_func (element=0xa9c79a0, state=GST_STATE_NULL) at gstelement.c:2504
#19 0x0a02f7f0 in gst_element_set_state (element=0xa9c79a0, state=GST_STATE_NULL) at gstelement.c:2405
#20 0x0a01f827 in gst_bin_element_set_state (element=0xa9c4160, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2118
#21 gst_bin_change_state_func (element=0xa9c4160, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2417
#22 0x0481a11e in gst_switch_sink_change_state (element=0xa9c4160, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstswitchsink.c:255
#23 0x04816f56 in gst_gconf_audio_sink_change_state (element=0xa9c4160, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstgconfaudiosink.c:298
#24 0x0a030435 in gst_element_change_state (element=0xa9c4160, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#25 0x0a033928 in gst_element_set_state_func (element=0xa9c4160, state=GST_STATE_NULL) at gstelement.c:2504
#26 0x0a02f7f0 in gst_element_set_state (element=0xa9c4160, state=GST_STATE_NULL) at gstelement.c:2405
#27 0x04653e1c in Phonon::Gstreamer::AudioOutput::setOutputDevice (this=0xa83a618, newDevice=...) at ../../gstreamer/audiooutput.cpp:217
#28 0x00cfe621 in callSetOutputDevice (this=0xa8298b8) at ../3rdparty/phonon/phonon/audiooutput.cpp:67
#29 Phonon::AudioOutputPrivate::setupBackendObject (this=0xa8298b8) at ../3rdparty/phonon/phonon/audiooutput.cpp:281
#30 0x00cfed22 in Phonon::AudioOutputPrivate::createBackendObject (this=0xa8298b8) at ../3rdparty/phonon/phonon/audiooutput.cpp:124
#31 0x00cfb284 in Phonon::AudioOutputPrivate::init (this=0xa8298b8, c=Phonon::VideoCategory) at ../3rdparty/phonon/phonon/audiooutput.cpp:106
#32 0x00cfb929 in AudioOutput (this=0xa8298a0, category=Phonon::VideoCategory, parent=0xa829510) at ../3rdparty/phonon/phonon/audiooutput.cpp:76
#33 0x00d1ff5d in Phonon::VideoPlayerPrivate::init (this=0xa828ed0, q=0xa829510, category=Phonon::VideoCategory) at ../3rdparty/phonon/phonon/videoplayer.cpp:59
#34 0x00d202e0 in VideoPlayer (this=0xa829510, category=Phonon::VideoCategory, parent=0xa828f40) at ../3rdparty/phonon/phonon/videoplayer.cpp:75
#35 0x0831104b in MediaPlayerView (this=0xa823410, parent=0xa46f7c8) at /build/buildd/digikam-1.2.0/digikam/mediaplayerview.cpp:124
#36 0x082a5aee in AlbumWidgetStack (this=0xa46f7c8, parent=0xa48ab78) at /build/buildd/digikam-1.2.0/digikam/albumwidgetstack.cpp:105
#37 0x082da3a0 in DigikamView (this=0xa493360, parent=0xa466618, modelCollection=0xa46f680) at /build/buildd/digikam-1.2.0/digikam/digikamview.cpp:169
#38 0x082c06bd in Digikam::DigikamApp::setupView (this=0xa466618) at /build/buildd/digikam-1.2.0/digikam/digikamapp.cpp:478
#39 0x082ceb62 in DigikamApp (this=0xa466618, __in_chrg=<value optimized out>, __vtt_parm=<value optimized out>) at /build/buildd/digikam-1.2.0/digikam/digikamapp.cpp:230
#40 0x083c292a in main (argc=5, argv=0xbfe5e6d4) at /build/buildd/digikam-1.2.0/digikam/main.cpp:170

Possible duplicates by query: bug 249009, bug 248238, bug 246495, bug 245249, bug 244298.

Reported using DrKonqi