[gstreamer-bugs] [Bug 619320] New: Amarok crashes on startup of application

Fri May 21 13:28:02 PDT 2010

https://bugzilla.gnome.org/show_bug.cgi?id=619320
  GStreamer | don't know | unspecified

           Summary: Amarok crashes on startup of application
    Classification: Desktop
           Product: GStreamer
           Version: unspecified
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: don't know
        AssignedTo: gstreamer-bugs at lists.sourceforge.net
        ReportedBy: takotheoktopus at hotmail.com
         QAContact: gstreamer-bugs at lists.sourceforge.net
      GNOME target: ---
     GNOME version: ---

The developer Sven Krohlas from https://bugs.kde.org told me to report this bug
with ALSA/GStreamer instead of at https://bugs.kde.org/show_bug.cgi?id=238357 

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 i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Amorak crashes the moment I click on it under Gnome using Ubuntu 10.04 Lucid
Lynx

The crash can be reproduced every time.

 -- Backtrace:
Application: Amarok (amarok), signal: Segmentation fault
[Current thread is 1 (Thread 0xb610d720 (LWP 3369))]

Thread 2 (Thread 0xb026ab70 (LWP 3392)):
#0  0x042fef25 in pa_mutex_lock () from /usr/lib/libpulsecommon-0.9.21.so
#1  0x033d950c in ?? () from /usr/lib/libpulse.so.0
#2  0x033c5a59 in pa_mainloop_poll () from /usr/lib/libpulse.so.0
#3  0x033c7a13 in pa_mainloop_iterate () from /usr/lib/libpulse.so.0
#4  0x033c7ae4 in pa_mainloop_run () from /usr/lib/libpulse.so.0
#5  0x033d92a3 in ?? () from /usr/lib/libpulse.so.0
#6  0x042ffe02 in ?? () from /usr/lib/libpulsecommon-0.9.21.so
#7  0x006c396e in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#8  0x00cbea0e in clone () from /lib/tls/i686/cmov/libc.so.6

Thread 1 (Thread 0xb610d720 (LWP 3369)):
[KCrash Handler]
#6  0x07cbbe5c in ?? () from /usr/lib/libasound.so.2
#7  0x07c78e9e in snd_pcm_close () from /usr/lib/libasound.so.2
#8  0x04891662 in ?? () from /usr/lib/gstreamer-0.10/libgstalsa.so
#9  0x05d37512 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#10 0x05d276f0 in gst_ring_buffer_close_device () from
/usr/lib/libgstaudio-0.10.so.0
#11 0x05d31e42 in ?? () from /usr/lib/libgstaudio-0.10.so.0
#12 0x032aa435 in gst_element_change_state (element=0x96e6518,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#13 0x032ad928 in gst_element_set_state_func (element=0x96e6518,
state=GST_STATE_NULL) at gstelement.c:2504
#14 0x032a97f0 in gst_element_set_state (element=0x96e6518,
state=GST_STATE_NULL) at gstelement.c:2405
#15 0x03299827 in gst_bin_element_set_state (element=0x96de198,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2118
#16 gst_bin_change_state_func (element=0x96de198,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2417
#17 0x032aa435 in gst_element_change_state (element=0x96de198,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#18 0x032ad928 in gst_element_set_state_func (element=0x96de198,
state=GST_STATE_NULL) at gstelement.c:2504
#19 0x032a97f0 in gst_element_set_state (element=0x96de198,
state=GST_STATE_NULL) at gstelement.c:2405
#20 0x03299827 in gst_bin_element_set_state (element=0x96da160,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2118
#21 gst_bin_change_state_func (element=0x96da160,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstbin.c:2417
#22 0x0435711e in gst_switch_sink_change_state (element=0x96da160,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstswitchsink.c:255
#23 0x04353f56 in gst_gconf_audio_sink_change_state (element=0x96da160,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstgconfaudiosink.c:298
#24 0x032aa435 in gst_element_change_state (element=0x96da160,
transition=GST_STATE_CHANGE_READY_TO_NULL) at gstelement.c:2548
#25 0x032ad928 in gst_element_set_state_func (element=0x96da160,
state=GST_STATE_NULL) at gstelement.c:2504
#26 0x032a97f0 in gst_element_set_state (element=0x96da160,
state=GST_STATE_NULL) at gstelement.c:2405
#27 0x0324be1c in Phonon::Gstreamer::AudioOutput::setOutputDevice
(this=0x96f2578, newDevice=...) at ../../gstreamer/audiooutput.cpp:217
#28 0x07b99621 in callSetOutputDevice (this=0x952b788) at
../3rdparty/phonon/phonon/audiooutput.cpp:67
#29 Phonon::AudioOutputPrivate::setupBackendObject (this=0x952b788) at
../3rdparty/phonon/phonon/audiooutput.cpp:281
#30 0x07b99d22 in Phonon::AudioOutputPrivate::createBackendObject
(this=0x952b788) at ../3rdparty/phonon/phonon/audiooutput.cpp:124
#31 0x07b96284 in Phonon::AudioOutputPrivate::init (this=0x952b788,
c=Phonon::MusicCategory) at ../3rdparty/phonon/phonon/audiooutput.cpp:106
#32 0x07b96929 in AudioOutput (this=0x9545210, category=Phonon::MusicCategory,
parent=0x9544e60) at ../3rdparty/phonon/phonon/audiooutput.cpp:76
#33 0x0143688e in EngineController::initializePhonon (this=0x9544e60) at
../../src/EngineController.cpp:122
#34 0x01438ac2 in EngineController::qt_metacall (this=0x9544e60,
_c=QMetaObject::InvokeMetaMethod, _id=21, _a=0xbf90295c) at
./EngineController.moc:147
#35 0x00ae0c9a in QMetaObject::metacall (object=0x9544e60, cl=13927360, idx=26,
argv=0xbf90295c) at kernel/qmetaobject.cpp:237
#36 0x00ae4ac5 in QMetaMethod::invoke (this=0xbf902aec, object=0x9544e60,
connectionType=Qt::DirectConnection, returnValue=..., val0=..., val1=...,
val2=..., val3=..., val4=..., val5=..., val6=..., 
    val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1533
#37 0x00ae50cf in QMetaObject::invokeMethod (obj=0x9544e60, member=0x16570c4
"initializePhonon", type=Qt::DirectConnection, ret=..., val0=..., val1=...,
val2=..., val3=..., val4=..., val5=..., 
    val6=..., val7=..., val8=..., val9=...) at kernel/qmetaobject.cpp:1113
#38 0x01539adb in QMetaObject::invokeMethod (this=0x9543da8) at
/usr/include/qt4/QtCore/qobjectdefs.h:398
#39 Amarok::DefaultApplicationController::initEngineController (this=0x9543da8)
at ../../src/statemanagement/DefaultApplicationController.cpp:90
#40 0x01539b12 in Amarok::DefaultApplicationController::start (this=0x9543da8)
at ../../src/statemanagement/DefaultApplicationController.cpp:47
#41 0x01419ad0 in App::continueInit (this=0xbf903098) at ../../src/App.cpp:670
#42 0x0141e4e9 in App (this=0xbf903098) at ../../src/App.cpp:212
#43 0x0804fffc in main (argc=1, argv=0xbf903914) at ../../src/main.cpp:235

-- 
Configure bugmail: https://bugzilla.gnome.org/userprefs.cgi?tab=email
------- You are receiving this mail because: -------
You are the QA contact for the bug.
You are the assignee for the bug.