Application: amarok (2.3.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-26-generic i686
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
this occurs everytime Amarok starts up, regardless of any other conditions (so far).

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb773c720 (LWP 2566))]

Thread 2 (Thread 0xb15dab70 (LWP 2579)):
#0  0x002c7422 in __kernel_vsyscall ()
#1  0x02a0cb86 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0x03278502 in ?? () from /usr/lib/libpulse.so.0
#3  0x03264a59 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#4  0x03266a13 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#5  0x03266ae4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#6  0x032782a3 in ?? () from /usr/lib/libpulse.so.0
#7  0x0819ae02 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#8  0x00cdb96e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#9  0x02a1aa4e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb773c720 (LWP 2566)):
[KCrash Handler]
#6  0x02d31e5c in ?? () from /usr/lib/libasound.so.2
#7  0x02ceee9e in snd_pcm_close () from /usr/lib/libasound.so.2
#8  0x07940662 in gst_alsasink_close (asink=0x9e0a4a8) at gstalsasink.c:804
#9  0x06233512 in gst_audioringbuffer_close_device (buf=0x9ba63a0) at gstaudiosink.c:365
#10 0x062236f0 in gst_ring_buffer_close_device (buf=0x9ba63a0) at gstringbuffer.c:714
#11 0x0622de42 in gst_base_audio_sink_change_state (element=0x9e0a4a8, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbaseaudiosink.c:1879
#12 0x08fd2435 in gst_element_change_state (element=0x9e0a4a8, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#13 0x08fd5928 in gst_element_set_state_func (element=0x9e0a4a8, state=GST_STATE_NULL) at gstelement.c:2504
#14 0x08fd17f0 in gst_element_set_state (element=0x9e0a4a8, state=GST_STATE_NULL) at gstelement.c:2405
#15 0x08fc1827 in gst_bin_element_set_state (element=0x9e021a0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2118
#16 gst_bin_change_state_func (element=0x9e021a0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2417
#17 0x08fd2435 in gst_element_change_state (element=0x9e021a0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#18 0x08fd5928 in gst_element_set_state_func (element=0x9e021a0, state=GST_STATE_NULL) at gstelement.c:2504
#19 0x08fd17f0 in gst_element_set_state (element=0x9e021a0, state=GST_STATE_NULL) at gstelement.c:2405
#20 0x08fc1827 in gst_bin_element_set_state (element=0x9dfe1b0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2118
#21 gst_bin_change_state_func (element=0x9dfe1b0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2417
#22 0x02fc411e in gst_switch_sink_change_state (element=0x9dfe1b0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstswitchsink.c:255
#23 0x02fc0f56 in gst_gconf_audio_sink_change_state (element=0x9dfe1b0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstgconfaudiosink.c:298
#24 0x08fd2435 in gst_element_change_state (element=0x9dfe1b0, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#25 0x08fd5928 in gst_element_set_state_func (element=0x9dfe1b0, state=GST_STATE_NULL) at gstelement.c:2504
#26 0x08fd17f0 in gst_element_set_state (element=0x9dfe1b0, state=GST_STATE_NULL) at gstelement.c:2405
#27 0x03164e1c in Phonon::Gstreamer::AudioOutput::setOutputDevice (this=0x9cbeab0, newDevice=...) at ../../gstreamer/audiooutput.cpp:217
#28 0x06b1b621 in callSetOutputDevice (this=0x9af8348) at ../3rdparty/phonon/phonon/audiooutput.cpp:67
#29 Phonon::AudioOutputPrivate::setupBackendObject (this=0x9af8348) at ../3rdparty/phonon/phonon/audiooutput.cpp:281
#30 0x06b1bd22 in Phonon::AudioOutputPrivate::createBackendObject (this=0x9af8348) at ../3rdparty/phonon/phonon/audiooutput.cpp:124
#31 0x06b18284 in Phonon::AudioOutputPrivate::init (this=0x9af8348, c=Phonon::MusicCategory) at ../3rdparty/phonon/phonon/audiooutput.cpp:106
#32 0x06b18929 in AudioOutput (this=0x9c9f608, category=Phonon::MusicCategory, parent=0x9c23b10) at ../3rdparty/phonon/phonon/audiooutput.cpp:76
#33 0x012c188e in EngineController::initializePhonon (this=0x9c23b10) at ../../src/EngineController.cpp:122
#34 0x012c3ac2 in EngineController::qt_metacall (this=0x9c23b10, _c=QMetaObject::InvokeMetaMethod, _id=21, _a=0xbf97c83c) at ./EngineController.moc:147
#35 0x00b6cc9a in QMetaObject::metacall (object=0x9c23b10, cl=44712896, idx=26, argv=0xbf97c83c) at kernel/qmetaobject.cpp:237
#36 0x00b70ac5 in QMetaMethod::invoke (this=0xbf97c9cc, object=0x9c23b10, connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., val6=..., 
    val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1533
#37 0x00b710cf in QMetaObject::invokeMethod (obj=0x9c23b10, member=0x14e20c4 "initializePhonon", type=Qt::DirectConnection, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., 
    val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1113
#38 0x013c4adb in QMetaObject::invokeMethod (this=0x9c9cb20) at /usr/include/qt4/QtCore/qobjectdefs.h:398
#39 Amarok::DefaultApplicationController::initEngineController (this=0x9c9cb20) at ../../src/statemanagement/DefaultApplicationController.cpp:90
#40 0x013c4b12 in Amarok::DefaultApplicationController::start (this=0x9c9cb20) at ../../src/statemanagement/DefaultApplicationController.cpp:47
#41 0x012a4ad0 in App::continueInit (this=0xbf97cf78) at ../../src/App.cpp:670
#42 0x012a94e9 in App (this=0xbf97cf78) at ../../src/App.cpp:212
#43 0x0804fffc in main (argc=1, argv=0xbf97d7f4) at ../../src/main.cpp:235

Possible duplicates by query: bug 255759, bug 255056, bug 254878, bug 253416, bug 253205.

Reported using DrKonqi