#0  0x00007fcdefed5561 in pa_flist_pop (l=0x994de0) at ./pulsecore/atomic.h:86
	idx = <value optimized out>
	cells = (struct cell *) 0x994df0
	__func__ = "pa_flist_pop"
	__PRETTY_FUNCTION__ = "pa_flist_pop"
#1  0x00007fcdefecc500 in pa_pdispatch_register_reply (pd=0x9929b0, tag=34416, timeout=30, 
    cb=0x7fcdefeb9830 <stream_get_timing_info_callback>, userdata=0x7fcde0224df0, free_cb=0x7fcdefeb2ff0 <pa_operation_unref>)
    at pulsecore/pdispatch.c:280
	r = <value optimized out>
	tv = {tv_sec = 140522205825360, tv_usec = 140522470324547}
	__func__ = "pa_pdispatch_register_reply"
	__PRETTY_FUNCTION__ = "pa_pdispatch_register_reply"
#2  0x00007fcdefeb6799 in pa_stream_update_timing_info (s=0x7fcdd83a5aa0, cb=<value optimized out>, userdata=<value optimized out>)
    at pulse/stream.c:1167
	tag = 34416
	o = (pa_operation *) 0x7fcde0224df0
	t = (pa_tagstruct *) 0x7fcde0294950
	now = {tv_sec = 1220412062, tv_usec = 276177}
	cidx = 7
	__func__ = "pa_stream_update_timing_info"
	__PRETTY_FUNCTION__ = "pa_stream_update_timing_info"
#3  0x00007fcdefeb697a in request_auto_timing_update (s=0x2, force=<value optimized out>) at pulse/stream.c:452
	o = <value optimized out>
	__func__ = "request_auto_timing_update"
	__PRETTY_FUNCTION__ = "request_auto_timing_update"
#4  0x00007fcdefeb8975 in auto_timing_update_callback (m=<value optimized out>, e=<value optimized out>, tv=<value optimized out>, 
    userdata=0x7fcdd83a5aa0) at pulse/stream.c:509
	s = (pa_stream *) 0x2
	__func__ = "auto_timing_update_callback"
	__PRETTY_FUNCTION__ = "auto_timing_update_callback"
#5  0x00007fcdefeb12a9 in pa_mainloop_dispatch (m=0x991a80) at pulse/mainloop.c:778
	dispatched = 1
	__func__ = "pa_mainloop_dispatch"
	__PRETTY_FUNCTION__ = "pa_mainloop_dispatch"
#6  0x00007fcdefeb15a6 in pa_mainloop_iterate (m=0x991a80, block=<value optimized out>, retval=0x0) at pulse/mainloop.c:922
	r = 0
	__func__ = "pa_mainloop_iterate"
	__PRETTY_FUNCTION__ = "pa_mainloop_iterate"
#7  0x00007fcdefeb1650 in pa_mainloop_run (m=0x991a80, retval=0x0) at pulse/mainloop.c:937
	r = <value optimized out>
#8  0x00007fcdefebb1ad in thread (userdata=0x9918e0) at pulse/thread-mainloop.c:91
	mask = {__val = {18446744067267100671, 18446744073709551615 <repeats 15 times>}}
#9  0x00007fcdefed6d0d in internal_thread_func (userdata=0x991c30) at pulsecore/thread-posix.c:73
	__func__ = "internal_thread_func"
	__PRETTY_FUNCTION__ = "internal_thread_func"
#10 0x00007fcdfb3a93f7 in start_thread () from /lib/libpthread.so.0
#11 0x00007fcdf9f86b2d in clone () from /lib/libc.so.6
#12 0x0000000000000000 in ?? ()