Binary package hint: banshee

Banshee freeze, after some songs playback. It's not reproducible.
Similar problem with Rhythmbox.

(gdb) bt full
#0  0xb807d430 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb7f7a829 in __lll_lock_wait () at ../nptl/sysdeps/unix/sysv/linux/i386/i686/../i486/lowlevellock.S:142
No locals.
#2  0xb7f75f3b in _L_lock_752 () from /lib/tls/i686/cmov/libpthread.so.0
No locals.
#3  0xb7f75d51 in __pthread_mutex_lock (mutex=0xa684638) at pthread_mutex_lock.c:61
        ignore3 = 0
        ignore1 = -512
        ignore2 = 128
        __PRETTY_FUNCTION__ = "__pthread_mutex_lock"
        type = <value optimized out>
#4  0xb3c89ee5 in gst_alsasink_reset (asink=0xb5def3b0) at gstalsasink.c:947
        alsa = 0xb5def3b0
        err = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_alsasink_reset"
#5  0xb45a301f in gst_audioringbuffer_pause (buf=0xa226dd8) at gstaudiosink.c:520
        sink = <value optimized out>
        csink = 0xa684638
        __FUNCTION__ = "gst_audioringbuffer_pause"
#6  0xb45b125d in gst_ring_buffer_pause_unlocked (buf=0xa226dd8) at gstringbuffer.c:1130
        res = -512
        __FUNCTION__ = "gst_ring_buffer_pause_unlocked"
#7  0xb45b2c8f in gst_ring_buffer_pause (buf=0xa226dd8) at gstringbuffer.c:1173
        res = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_ring_buffer_pause"
        __FUNCTION__ = "gst_ring_buffer_pause"
#8  0xb45ac254 in gst_base_audio_sink_change_state (element=0xb5def3b0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbaseaudiosink.c:1773
        ret = 150371096
        sink = 0xb5def3b0
        __FUNCTION__ = "gst_base_audio_sink_change_state"
#9  0xb522e7c5 in gst_element_change_state (element=0xb5def3b0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2547
        ret = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_change_state"
#10 0xb5231d64 in gst_element_set_state_func (element=0xb5def3b0, state=GST_STATE_PAUSED) at gstelement.c:2503
        current = GST_STATE_PLAYING
        next = 174605880
        ret = <value optimized out>
        old_ret = GST_STATE_CHANGE_SUCCESS
        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
#11 0xb522da22 in gst_element_set_state (element=0xb5def3b0, state=GST_STATE_PAUSED) at gstelement.c:2404
        result = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_set_state"
#12 0xb521cfcf in gst_bin_element_set_state (element=0xade76010, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2047
        found = <value optimized out>
#13 gst_bin_change_state_func (element=0xade76010, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2335
        child = 0xb5def3b0
        data = 0xb5def3b0
        ret = GST_STATE_CHANGE_SUCCESS
        current = GST_STATE_PLAYING
        next = GST_STATE_PAUSED
        have_async = 0
        have_no_preroll = 0
        base_time = 0
        start_time = <value optimized out>
        it = 0xa0dd608
        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
#14 0xb522e7c5 in gst_element_change_state (element=0xade76010, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2547
        ret = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_change_state"
---Type <return> to continue, or q <return> to quit---
#15 0xb5231d64 in gst_element_set_state_func (element=0xade76010, state=GST_STATE_PAUSED) at gstelement.c:2503
        current = GST_STATE_PLAYING
        next = 174605880
        ret = <value optimized out>
        old_ret = GST_STATE_CHANGE_SUCCESS
        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
#16 0xb522da22 in gst_element_set_state (element=0xade76010, state=GST_STATE_PAUSED) at gstelement.c:2404
        result = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_set_state"
#17 0xb521cfcf in gst_bin_element_set_state (element=0x99ad020, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2047
        found = <value optimized out>
#18 gst_bin_change_state_func (element=0x99ad020, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2335
        child = 0xade76010
        data = 0xade76010
        ret = GST_STATE_CHANGE_SUCCESS
        current = GST_STATE_PLAYING
        next = GST_STATE_PAUSED
        have_async = 0
        have_no_preroll = 0
        base_time = 0
        start_time = <value optimized out>
        it = 0xa3227b0
        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
#19 0xb451d0ae in gst_switch_sink_change_state (element=0x99ad020, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstswitchsink.c:255
        ret = GST_STATE_CHANGE_SUCCESS
#20 0xb4519ee6 in gst_gconf_audio_sink_change_state (element=0x99ad020, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstgconfaudiosink.c:299
        ret = GST_STATE_CHANGE_SUCCESS
#21 0xb522e7c5 in gst_element_change_state (element=0x99ad020, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2547
        ret = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_change_state"
#22 0xb5231d64 in gst_element_set_state_func (element=0x99ad020, state=GST_STATE_PAUSED) at gstelement.c:2503
        current = GST_STATE_PLAYING
        next = 174605880
        ret = <value optimized out>
        old_ret = GST_STATE_CHANGE_SUCCESS
        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
#23 0xb522da22 in gst_element_set_state (element=0x99ad020, state=GST_STATE_PAUSED) at gstelement.c:2404
        result = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_set_state"
#24 0xb521cfcf in gst_bin_element_set_state (element=0xa5e1e48, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2047
        found = <value optimized out>
#25 gst_bin_change_state_func (element=0xa5e1e48, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2335
        child = 0x99ad020
        data = 0x99ad020
        ret = GST_STATE_CHANGE_SUCCESS
        current = GST_STATE_PLAYING
        next = GST_STATE_PAUSED
        have_async = 0
        have_no_preroll = 0
        base_time = 0
        start_time = <value optimized out>
        it = 0x99af9c0
        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
#26 0xb522e7c5 in gst_element_change_state (element=0xa5e1e48, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2547
        ret = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_change_state"
#27 0xb5231d64 in gst_element_set_state_func (element=0xa5e1e48, state=GST_STATE_PAUSED) at gstelement.c:2503
        current = GST_STATE_PLAYING
        next = 174605880
        ret = <value optimized out>
---Type <return> to continue, or q <return> to quit---
        old_ret = GST_STATE_CHANGE_SUCCESS
        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
#28 0xb522da22 in gst_element_set_state (element=0xa5e1e48, state=GST_STATE_PAUSED) at gstelement.c:2404
        result = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_set_state"
#29 0xb521cfcf in gst_bin_element_set_state (element=0x9546008, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2047
        found = <value optimized out>
#30 gst_bin_change_state_func (element=0x9546008, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2335
        child = 0xa5e1e48
        data = 0xa5e1e48
        ret = GST_STATE_CHANGE_SUCCESS
        current = GST_STATE_PLAYING
        next = GST_STATE_PAUSED
        have_async = 0
        have_no_preroll = 0
        base_time = 0
        start_time = <value optimized out>
        it = 0xa564db0
        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
#31 0xb522e7c5 in gst_element_change_state (element=0x9546008, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2547
        ret = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_change_state"
#32 0xb5231d64 in gst_element_set_state_func (element=0x9546008, state=GST_STATE_PAUSED) at gstelement.c:2503
        current = GST_STATE_PLAYING
        next = 174605880
        ret = <value optimized out>
        old_ret = GST_STATE_CHANGE_SUCCESS
        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
#33 0xb522da22 in gst_element_set_state (element=0x9546008, state=GST_STATE_PAUSED) at gstelement.c:2404
        result = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_set_state"
#34 0xb521cfcf in gst_bin_element_set_state (element=0x99ab6c0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2047
        found = <value optimized out>
#35 gst_bin_change_state_func (element=0x99ab6c0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstbin.c:2335
        child = 0x9546008
        data = 0x9546008
        ret = GST_STATE_CHANGE_SUCCESS
        current = GST_STATE_PLAYING
        next = GST_STATE_PAUSED
        have_async = 0
        have_no_preroll = 0
        base_time = 0
        start_time = <value optimized out>
        it = 0xa3be020
        __PRETTY_FUNCTION__ = "gst_bin_change_state_func"
#36 0xb5253312 in gst_pipeline_change_state (element=0x99ab6c0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstpipeline.c:467
        result = <value optimized out>
        pipeline = 0x99ab6c0
        clock = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_pipeline_change_state"
#37 0xb4138feb in gst_play_base_bin_change_state (element=0x99ab6c0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstplaybasebin.c:2749
        ret = <value optimized out>
        play_base_bin = <value optimized out>
#38 0xb41233cd in gst_play_bin_change_state (element=0x99ab6c0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstplaybin.c:1932
        ret = <value optimized out>
        play_bin = 0x99ab6c0
        __PRETTY_FUNCTION__ = "gst_play_bin_change_state"
#39 0xb522e7c5 in gst_element_change_state (element=0x99ab6c0, transition=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2547
        ret = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_change_state"
---Type <return> to continue, or q <return> to quit---
#40 0xb5231d64 in gst_element_set_state_func (element=0x99ab6c0, state=GST_STATE_NULL) at gstelement.c:2503
        current = GST_STATE_PLAYING
        next = 174605880
        ret = <value optimized out>
        old_ret = GST_STATE_CHANGE_SUCCESS
        __PRETTY_FUNCTION__ = "gst_element_set_state_func"
#41 0xb522da22 in gst_element_set_state (element=0x99ab6c0, state=GST_STATE_NULL) at gstelement.c:2404
        result = <value optimized out>
        __PRETTY_FUNCTION__ = "gst_element_set_state"
#42 0xb5309c62 in ?? () from /usr/lib/banshee-1/libbanshee.so
No symbol table info available.
#43 0xb17df849 in ?? ()
No symbol table info available.
#44 0x09994580 in ?? ()
No symbol table info available.
#45 0x00000000 in ?? ()
No symbol table info available.
(gdb)

ProblemType: Bug
Architecture: i386
Date: Sat Aug  8 19:52:31 2009
DistroRelease: Ubuntu 9.10
Package: banshee 1.4.3-5
ProcEnviron:
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-5.24-generic-pae
SourcePackage: banshee
Uname: Linux 2.6.31-5-generic-pae i686