.
Thread 3 (process 6062):
#0  0xb7fdc430 in __kernel_vsyscall ()
#1  0xb761f075 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb71a87ec in pa_cond_wait (c=0x21, m=0x0) at pulsecore/mutex-posix.c:129
	__func__ = "pa_cond_wait"
	__PRETTY_FUNCTION__ = "pa_cond_wait"
#3  0xb7187c0f in pa_threaded_mainloop_wait (m=0x8c6a7f8)
    at pulse/thread-mainloop.c:200
	__func__ = "pa_threaded_mainloop_wait"
	__PRETTY_FUNCTION__ = "pa_threaded_mainloop_wait"
#4  0xb72daf14 in pulse_wait_operation (p=0x8c6a7e0, o=0x8c81440)
    at pulse.c:93
	err = <value optimized out>
	__PRETTY_FUNCTION__ = "pulse_wait_operation"
#5  0xb72d9f19 in pulse_stop (io=0x8c6a748) at pcm_pulse.c:202
	pcm = (snd_pcm_pulse_t *) 0x8c6a748
	o = (pa_operation *) 0x8c81440
	u = (pa_operation *) 0x8c81590
	err = 0
	err_o = <value optimized out>
	err_u = <value optimized out>
	__PRETTY_FUNCTION__ = "pulse_stop"
#6  0xb7248149 in snd_pcm_ioplug_drop (pcm=0x8c6d268) at pcm_ioplug.c:464
	io = (ioplug_priv_t *) 0x8c6c458
#7  0xb71fdd21 in snd_pcm_drop (pcm=0x8c6d268) at pcm.c:1081
	__PRETTY_FUNCTION__ = "snd_pcm_drop"
	__FUNCTION__ = "snd_pcm_drop"
#8  0xb7203fd9 in snd_pcm_close (pcm=0x8c6d268) at pcm.c:688
	res = <value optimized out>
	err = <value optimized out>
	__PRETTY_FUNCTION__ = "snd_pcm_close"
#9  0xb72dfb55 in outstanding_free (o=0x8c3a108) at alsa.c:78
	__PRETTY_FUNCTION__ = "outstanding_free"
#10 0xb72e0136 in thread_func (userdata=0x8c3a108) at alsa.c:411
	ret = 1
	data = (void *) 0x8c6e5c0
	d = <value optimized out>
	fs = 4
	data_size = 16384
	nbytes = 0
	pfd = (struct pollfd *) 0x8c6c548
	n_pfd = 2
	p = (struct private *) 0x8c370e0
	__PRETTY_FUNCTION__ = "thread_func"
#11 0xb761b50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#12 0xb7598a0e in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 2 (process 6055):
#0  0xb7fcae88 in do_lookup_x () from /lib/ld-linux.so.2
#1  0xb7fcb2af in _dl_lookup_symbol_x () from /lib/ld-linux.so.2
#2  0xb7fcf55b in _dl_fixup () from /lib/ld-linux.so.2
#3  0xb7fd5090 in _dl_runtime_resolve () from /lib/ld-linux.so.2
#4  0xb766a844 in __do_global_dtors_aux () from /usr/lib/libvorbis.so.0
No locals.
#5  0xb7681340 in _fini () from /usr/lib/libvorbis.so.0
No locals.
#6  0xb7fd0153 in _dl_fini () from /lib/ld-linux.so.2
#7  0xb74e5d89 in exit () from /lib/tls/i686/cmov/libc.so.6
#8  0xb74cd68d in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#9  0x08048b21 in _start ()
No locals.
.
Thread 1 (process 6061):
#0  0xb71a784d in pa_flist_push (l=0x8c6e110, p=0x8c6c590)
    at ./pulsecore/atomic.h:86
	idx = 147243272
	len = <value optimized out>
	n = 1365615114
	cells = (struct cell *) 0x8c6e120
	__func__ = "pa_flist_push"
	__PRETTY_FUNCTION__ = "pa_flist_push"
#1  0xb717de40 in pa_operation_unref (o=0x8c6c590) at pulse/operation.c:75
	__func__ = "pa_operation_unref"
	__PRETTY_FUNCTION__ = "pa_operation_unref"
#2  0xb718566f in stream_get_timing_info_callback (pd=0x8c6bd78, command=2, 
    tag=92, t=0x8c6bce0, userdata=0x8c6c590) at pulse/stream.c:1134
	local = {tv_sec = 1240763121, tv_usec = 993347}
	remote = {tv_sec = 1240763121, tv_usec = 993796}
	now = {tv_sec = 1240763121, tv_usec = 993886}
	__func__ = "stream_get_timing_info_callback"
	__PRETTY_FUNCTION__ = "stream_get_timing_info_callback"
#3  0xb719c8a5 in run_action (pd=0x8c6bd78, r=0x8c81688, command=2, 
    ts=0x8c6bce0) at pulsecore/pdispatch.c:185
	callback = (
    pa_pdispatch_cb_t) 0xb7185560 <stream_get_timing_info_callback>
	userdata = (void *) 0x8c6c590
	tag = 92
	__func__ = "run_action"
	__PRETTY_FUNCTION__ = "run_action"
#4  0xb719d160 in pa_pdispatch_run (pd=0x8c6bd78, packet=0x8c37b28, 
    creds=0x8c6bfd0, userdata=0x8c623a8) at pulsecore/pdispatch.c:236
	r = (struct reply_info *) 0x4efce960
	tag = 92
	command = 2
	ts = (pa_tagstruct *) 0x8c6bce0
	ret = 0
	__func__ = "pa_pdispatch_run"
	__PRETTY_FUNCTION__ = "pa_pdispatch_run"
#5  0xb717237f in pstream_packet_callback (p=0x8c6bf08, packet=0x8c37b28, 
    creds=0x8c6bfd0, userdata=0x8c623a8) at pulse/context.c:306
	__func__ = "pstream_packet_callback"
	__PRETTY_FUNCTION__ = "pstream_packet_callback"
#6  0xb719ee9b in do_something (p=0x8c6bf08) at pulsecore/pstream.c:818
	__func__ = "do_something"
	__PRETTY_FUNCTION__ = "do_something"
#7  0xb7192a18 in callback (m=0x8c622f4, e=0x8c62448, fd=13, 
    f=<value optimized out>, userdata=0x8c6bcf8) at pulsecore/iochannel.c:121
	changed = <value optimized out>
	__func__ = "callback"
	__PRETTY_FUNCTION__ = "callback"
#8  0xb717b989 in pa_mainloop_dispatch (m=0x8c622b0) at pulse/mainloop.c:679
	dispatched = 0
	__func__ = "pa_mainloop_dispatch"
	__PRETTY_FUNCTION__ = "pa_mainloop_dispatch"
#9  0xb717bce1 in pa_mainloop_iterate (m=0x8c622b0, block=1, retval=0x0)
    at pulse/mainloop.c:922
	r = <value optimized out>
	__func__ = "pa_mainloop_iterate"
	__PRETTY_FUNCTION__ = "pa_mainloop_iterate"
#10 0xb717bda4 in pa_mainloop_run (m=0x8c622b0, retval=0x0)
    at pulse/mainloop.c:937
	r = <value optimized out>
#11 0xb71882e3 in thread (userdata=0x8c6a7f8) at pulse/thread-mainloop.c:91
	mask = {__val = {2147483647, 4294967294, 
    4294967295 <repeats 30 times>}}
#12 0xb71a98e2 in internal_thread_func (userdata=0x8c6beb0)
    at pulsecore/thread-posix.c:73
	__func__ = "internal_thread_func"
	__PRETTY_FUNCTION__ = "internal_thread_func"
#13 0xb761b50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#14 0xb7598a0e in clone () from /lib/tls/i686/cmov/libc.so.6