Application: amarok (2.3.0)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic x86_64
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Every time Amarok2 is started, it crashes with a segmentation fault

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0x7fe19c8f1780 (LWP 7532))]

Thread 2 (Thread 0x7fe184481710 (LWP 7535)):
#0  0x00007fe1997f8f53 in *__GI___poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fe1897cc41f in ?? () from /usr/lib/libpulse.so.0
#2  0x00007fe1897bbd86 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x00007fe1897bd809 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x00007fe1897bd8c0 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x00007fe1897cc21b in ?? () from /usr/lib/libpulse.so.0
#6  0x00007fe18958b0e8 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x00007fe197c4f9ca in start_thread (arg=<value optimized out>) at pthread_create.c:300
#8  0x00007fe1998056cd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#9  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fe19c8f1780 (LWP 7532)):
[KCrash Handler]
#5  0x00007fe18b7e0e49 in ?? () from /usr/lib/libasound.so.2
#6  0x00007fe18b7a3b15 in snd_pcm_close () from /usr/lib/libasound.so.2
#7  0x00007fe189bee6ff in gst_alsasink_close (asink=<value optimized out>) at gstalsasink.c:804
#8  0x00007fe18a8523c6 in gst_audioringbuffer_close_device (buf=<value optimized out>) at gstaudiosink.c:365
#9  0x00007fe18a845ecb in gst_ring_buffer_close_device (buf=0x21c42f0) at gstringbuffer.c:714
#10 0x00007fe18a84dca6 in gst_base_audio_sink_change_state (element=<value optimized out>, transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbaseaudiosink.c:1879
#11 0x00007fe18b0f118c in gst_element_change_state (element=0x21ede20, transition=0) at gstelement.c:2548
#12 0x00007fe18b0f41bb in gst_element_set_state_func (element=0x2007410, state=GST_STATE_NULL) at gstelement.c:2504
#13 0x00007fe18b39a9aa in Phonon::Gstreamer::AudioOutput::setOutputDevice (this=0x2003810, newDevice=<value optimized out>) at ../../gstreamer/audiooutput.cpp:217
#14 0x00007fe19701f010 in callSetOutputDevice (this=0x1fceb40) at ../3rdparty/phonon/phonon/audiooutput.cpp:67
#15 Phonon::AudioOutputPrivate::setupBackendObject (this=0x1fceb40) at ../3rdparty/phonon/phonon/audiooutput.cpp:281
#16 0x00007fe19701f6f0 in Phonon::AudioOutputPrivate::createBackendObject (this=0x1fceb40) at ../3rdparty/phonon/phonon/audiooutput.cpp:124
#17 0x00007fe19701beea in Phonon::AudioOutputPrivate::init (this=0x1fceb40, c=<value optimized out>) at ../3rdparty/phonon/phonon/audiooutput.cpp:106
#18 0x00007fe19701c59d in AudioOutput (this=0x1fd35c0, category=Phonon::MusicCategory, parent=0x1fd3ad0) at ../3rdparty/phonon/phonon/audiooutput.cpp:76
#19 0x00007fe19bb31bd4 in EngineController::initializePhonon (this=0x1fd3ad0) at ../../src/EngineController.cpp:122
#20 0x00007fe19bb33a8d in EngineController::qt_metacall (this=0x1fd3ad0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff529b5fa0) at ./EngineController.moc:147
#21 0x00007fe19a14280e in QMetaMethod::invoke (this=0x7fff529b6250, object=0x1fd3ad0, connectionType=<value optimized out>, returnValue=..., val0=..., val1=..., val2=..., val3=..., val4=..., 
    val5=..., val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1533
#22 0x00007fe19a142ec6 in QMetaObject::invokeMethod (obj=0x1fd3ad0, member=<value optimized out>, type=<value optimized out>, ret=..., val0=..., val1=..., val2=..., val3=..., val4=..., val5=..., 
    val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1113
#23 0x00007fe19bc20455 in QMetaObject::invokeMethod (this=<value optimized out>) at /usr/include/qt4/QtCore/qobjectdefs.h:398
#24 Amarok::DefaultApplicationController::initEngineController (this=<value optimized out>) at ../../src/statemanagement/DefaultApplicationController.cpp:90
#25 0x00007fe19bc20489 in Amarok::DefaultApplicationController::start (this=0x21ede20) at ../../src/statemanagement/DefaultApplicationController.cpp:47
#26 0x00007fe19bb16948 in App::continueInit (this=0x7fff529b6be0) at ../../src/App.cpp:670
#27 0x00007fe19bb1b15b in App (this=0x7fff529b6be0) at ../../src/App.cpp:212
#28 0x0000000000408778 in main (argc=1, argv=0x7fff529b8b58) at ../../src/main.cpp:235

This bug may be a duplicate of or related to bug 236668.

Possible duplicates by query: bug 238918, bug 238552, bug 237862, bug 237744, bug 237442.

Reported using DrKonqi