.
Thread 9 (process 7674):
#0  0x00007f73115304b3 in *__GI___poll (fds=<value optimized out>, 
    nfds=<value optimized out>, timeout=<value optimized out>)
    at ../sysdeps/unix/sysv/linux/poll.c:87
	resultvar = 18446744073709551100
	oldtype = 0
	result = <value optimized out>
#1  0x0000000000000035 in ?? ()
No symbol table info available.
#2  0x00007fffffffffff in ?? ()
No symbol table info available.
#3  0x0000000000000001 in ?? ()
No symbol table info available.
#4  0x00007fff06e83630 in ?? ()
No symbol table info available.
#5  0x00007fff06e83678 in ?? ()
No symbol table info available.
#6  0x00007f730cb4e2da in _xcb_conn_wait (c=0x2a4d050, 
    cond=<value optimized out>, vector=0x0, count=0x0)
    at ../../src/xcb_conn.c:316
	ret = 115881648
	fd = {fd = 21, events = 1, revents = 0}
#7  0x00007f730cb4ff4c in xcb_wait_for_reply (c=0x2a4d050, request=975, 
    e=0x7fff06e83740) at ../../src/xcb_in.c:390
	cond = {__data = {__lock = 0, __futex = 0, __total_seq = 0, 
    __wakeup_seq = 0, __woken_seq = 0, __mutex = 0x0, __nwaiters = 0, 
    __broadcast_seq = 0}, __size = '\0' <repeats 47 times>, __align = 0}
	reader = {request = 975, data = 0x7fff06e836b0, next = 0x0}
	prev_reader = (reader_list **) 0x2a4e108
	widened_request = <value optimized out>
	ret = (void *) 0x0
#8  0x00007f73118280be in _XReply (dpy=0x2a4be00, rep=0x7fff06e837a0, 
    extra=0, discard=1) at ../../src/xcb_io.c:415
	error = <value optimized out>
	c = (xcb_connection_t *) 0x2a4d050
	reply = <value optimized out>
	__PRETTY_FUNCTION__ = "_XReply"
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 8 (process 7679):
#0  pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f731124c969 in gst_data_queue_push (queue=0x37b48c0, 
    item=0x7f7304041660) at gstdataqueue.c:245
	__PRETTY_FUNCTION__ = "gst_data_queue_push"
	__FUNCTION__ = "gst_data_queue_push"
#2  0x00007f731220f7e0 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#3  0x0000000002b18840 in ?? ()
No symbol table info available.
#4  0x0000000002b189c0 in ?? ()
No symbol table info available.
#5  0x0000000002b189c0 in ?? ()
No symbol table info available.
#6  0x00007f731220f7e0 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#7  0x0000000002b186c0 in ?? ()
No symbol table info available.
#8  0x00007f7304001a20 in ?? ()
No symbol table info available.
#9  0x00007f7304041660 in ?? ()
No symbol table info available.
#10 0x00007f7304001a20 in ?? ()
No symbol table info available.
#11 0x000000024ead3995 in ?? ()
No symbol table info available.
#12 0x00000000027fb540 in ?? ()
No symbol table info available.
#13 0x00007f730009071b in gst_multi_queue_chain (pad=<value optimized out>, 
    buffer=<value optimized out>) at gstmultiqueue.c:1418
	sq = (GstSingleQueue *) 0x2b0e5d0
	mq = (GstMultiQueue *) 0x7f731124c969
	curid = <value optimized out>
	timestamp = 242
	duration = 33366700
	__PRETTY_FUNCTION__ = "gst_multi_queue_chain"
#14 0x00007f731431ac7d in gst_pad_chain_data_unchecked (pad=0x2b186c0, 
    is_buffer=1, data=0x37df6b0) at gstpad.c:619
	chainfunc = (
    GstPadChainFunction) 0x7f7300090630 <gst_multi_queue_chain>
	caps = <value optimized out>
	caps_changed = 0
	ret = <value optimized out>
	emit_signal = <value optimized out>
	__PRETTY_FUNCTION__ = "gst_pad_chain_data_unchecked"
#15 0x00007f731431b446 in gst_pad_push_data (pad=0x37b2400, is_buffer=1, 
    data=0x37df6b0) at gstpad.c:619
	peer = (GstPad *) 0x2b186c0
	ret = <value optimized out>
	caps = (GstCaps *) 0x2b19580
	caps_changed = <value optimized out>
	__PRETTY_FUNCTION__ = "gst_pad_push_data"
#16 0x00007f72f81d5e40 in gst_ogg_demux_chain_peer (pad=0x37b2400, 
    packet=0x7f72f7fbf960, push_headers=0) at gstoggdemux.c:1244
	buf = (GstBuffer *) 0x37df6b0
	ret = <value optimized out>
	cret = GST_FLOW_OK
	ogg = (GstOggDemux *) 0x37b0170
	current_time = <value optimized out>
	chain = <value optimized out>
	duration = <value optimized out>
	offset = 0
	trim = <value optimized out>
	out_timestamp = 9909909909
	out_duration = 33366700
	out_offset = 9943276609
	out_offset_end = 16489
	delta_unit = 0
	__PRETTY_FUNCTION__ = "gst_ogg_demux_chain_peer"
#17 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 7 (process 7683):
#0  0x00007f73115304b3 in *__GI___poll (fds=<value optimized out>, 
    nfds=<value optimized out>, timeout=<value optimized out>)
    at ../sysdeps/unix/sysv/linux/poll.c:87
	resultvar = 18446744073709551100
	oldtype = 0
	result = <value optimized out>
#1  0x0000000000001267 in ?? ()
No symbol table info available.
#2  0x0100000000000008 in ?? ()
No symbol table info available.
#3  0x0000000000000002 in ?? ()
No symbol table info available.
#4  0x0000000003902a80 in ?? ()
No symbol table info available.
#5  0x00007f72f00813f0 in ?? ()
No symbol table info available.
#6  0x00007f72fee1865f in poll_func (ufds=0x3902a80, nfds=2, timeout=8, 
    userdata=0x7f72f0026e90) at pulse/thread-mainloop.c:75
	mutex = (pa_mutex *) 0x7f72f0026e90
	r = <value optimized out>
	__func__ = "poll_func"
	__PRETTY_FUNCTION__ = "poll_func"
#7  0x00007f72fee0a476 in pa_mainloop_poll (m=0x7f72f00813f0)
    at pulse/mainloop.c:316
	__func__ = "pa_mainloop_poll"
	__PRETTY_FUNCTION__ = "pa_mainloop_poll"
#8  0x00007f72fee0ab39 in pa_mainloop_iterate (m=0x7f72f00813f0, 
    block=<value optimized out>, retval=0x0) at pulse/mainloop.c:316
	r = <value optimized out>
	__func__ = "pa_mainloop_iterate"
	__PRETTY_FUNCTION__ = "pa_mainloop_iterate"
#9  0x00007f72fee0abf0 in pa_mainloop_run (m=0x7f72f00813f0, retval=0x0)
    at pulse/mainloop.c:316
	r = <value optimized out>
#10 0x00007f72fee1860f in thread (userdata=0x7f72f0080e60)
    at pulse/thread-mainloop.c:94
	m = (pa_threaded_mainloop *) 0x7f72f0080e60
	mask = {__val = {18446744067267100671, 
    18446744073709551615 <repeats 15 times>}}
#11 0x00007f72febd6818 in internal_thread_func (userdata=0x7f72f00270d0)
    at pulsecore/thread-posix.c:64
	t = (pa_thread *) 0x7f72f00270d0
	__func__ = "internal_thread_func"
	__PRETTY_FUNCTION__ = "internal_thread_func"
#12 0x00007f7314c2ed8c in start_thread (arg=0x7f72f495d700)
    at allocatestack.c:304
	pd = (struct pthread *) 0x7f72f495d700
	now = <value optimized out>
	unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140131706459904, 
        3724131530601418658, 140132246331200, 140131706460608, 0, 3, 
        -3653777405996937310, -3654411198252691550}, mask_was_saved = 0}}, 
  priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
      canceltype = 0}}}
	not_first_call = 0
	robust = <value optimized out>
	sp = <value optimized out>
	freesize = <value optimized out>
	__PRETTY_FUNCTION__ = "start_thread"
#13 0x00007f731153d61d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#14 0x0000000000000000 in ?? ()
No symbol table info available.
Current language:  auto; currently asm
.
Thread 6 (process 7676):
#0  0x00007f7314c3759d in nanosleep ()
    at ../sysdeps/unix/syscall-template.S:82
No locals.
#1  0x00007f7311f93c82 in g_usleep (microseconds=<value optimized out>)
    at /build/buildd/glib2.0-2.27.90/glib/gtimer.c:112
	request = {tv_sec = 0, tv_nsec = 50000000}
	remaining = {tv_sec = 0, tv_nsec = 37974138}
#2  0x00007f72ffc59f57 in gst_xvimagesink_event_thread (xvimagesink=0x2a4b000)
    at xvimagesink.c:396
	__PRETTY_FUNCTION__ = "gst_xvimagesink_event_thread"
#3  0x0000000000000000 in ?? ()
No symbol table info available.
Current language:  auto; currently c
.
Thread 5 (process 7684):
#0  __lll_lock_wait ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:136
No locals.
#1  0x00007f7314c315f4 in _L_lock_999 () at nptl-init.c:188
No symbol table info available.
#2  0x00007f7314c3140a in __pthread_mutex_lock (mutex=0x393c600)
    at pthread_mutex_lock.c:297
	__PRETTY_FUNCTION__ = "__pthread_mutex_lock"
	type = <value optimized out>
	id = 7684
#3  0x00007f7314315107 in gst_pad_get_caps_unlocked (pad=0x7f72f0085000)
    at gstpad.c:619
	result = (GstCaps *) 0x7f72f01bcc00
	templ = <value optimized out>
	__PRETTY_FUNCTION__ = "gst_pad_get_caps_unlocked"
#4  0x00007f731431909a in gst_pad_get_caps_reffed (pad=0x7f72f0085000)
    at gstpad.c:619
	result = Unhandled dwarf expression opcode 0x9f
Current language:  auto; currently asm
.
Thread 4 (process 7680):
#0  pthread_cond_wait@@GLIBC_2.3.2 ()
    at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
No locals.
#1  0x00007f73000806bd in gst_queue_chain (pad=<value optimized out>, 
    buffer=0x2a64ed0) at gstqueue.c:904
	queue = (GstQueue *) 0x37d4a50
	duration = <value optimized out>
	timestamp = <value optimized out>
	__PRETTY_FUNCTION__ = "gst_queue_chain"
#2  0x00007f73040077a0 in ?? ()
No symbol table info available.
#3  0x00007f73040077a0 in ?? ()
No symbol table info available.
#4  0x00007f731220f7e0 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#5  0x00007f7311f4ebce in g_datalist_get_flags (
    datalist=<value optimized out>)
    at /build/buildd/glib2.0-2.27.90/glib/gdataset.c:943
	__PRETTY_FUNCTION__ = "g_datalist_get_flags"
#6  0x00007f7312629d56 in g_object_unref (_object=0x7f72f0004dd0)
    at /build/buildd/glib2.0-2.27.90/gobject/gobject.c:2376
	has_toggle_ref = 243
	object = (GObject *) 0x7f72f0004dd0
	old_ref = -268415808
	__PRETTY_FUNCTION__ = "g_object_unref"
#7  0x00000000038e53e0 in ?? ()
No symbol table info available.
#8  0x00007f73040077a0 in ?? ()
No symbol table info available.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (process 7675):
#0  0x00007f73115304b3 in *__GI___poll (fds=<value optimized out>, 
    nfds=<value optimized out>, timeout=<value optimized out>)
    at ../sysdeps/unix/sysv/linux/poll.c:87
	resultvar = 18446744073709551100
	oldtype = 0
	result = <value optimized out>
#1  0x00000000027b6790 in ?? ()
No symbol table info available.
#2  0x00000000ffffffff in ?? ()
No symbol table info available.
#3  0x0000000000000003 in ?? ()
No symbol table info available.
#4  0x00000000027b6790 in ?? ()
No symbol table info available.
#5  0x0000000000000001 in ?? ()
No symbol table info available.
#6  0x00007f7311f69260 in g_main_context_iterate (context=0x27b63f0, 
    block=<value optimized out>, dispatch=1)
    at /build/buildd/glib2.0-2.27.90/glib/gmain.c:4319
	max_priority = 2147483647
	timeout = -1
	some_ready = <value optimized out>
	nfds = 3
	allocated_nfds = <value optimized out>
	fds = (GPollFD *) 0x27b6790
#7  0x00007f731321c000 in ?? ()
No symbol table info available.
#8  0x00007f731220f7a8 in test_run_name () from /lib/libglib-2.0.so.0
No symbol table info available.
#9  0x0000000114c32e40 in ?? ()
No symbol table info available.
#10 0x00007f731220f7e0 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#11 0x00000000027b63dc in ?? ()
No symbol table info available.
#12 0x7fffffffffffffff in ?? ()
No symbol table info available.
#13 0x0000000000000003 in ?? ()
No symbol table info available.
#14 0x00000000027b63d0 in ?? ()
No symbol table info available.
#15 0x00007f7314c313d0 in ?? () at pthread_mutex_lock.c:297
   from /lib/libpthread.so.0
No symbol table info available.
#16 0x00007f731220fec0 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#17 0x00000000027b63dc in ?? ()
No symbol table info available.
#18 0x00007f7314c313d0 in ?? () at pthread_mutex_lock.c:297
   from /lib/libpthread.so.0
No symbol table info available.
#19 0x0000000000000003 in ?? ()
No symbol table info available.
#20 0x00007f7311f69b3a in g_main_loop_run (loop=0x27b6790)
    at /build/buildd/glib2.0-2.27.90/glib/gmain.c:4319
	__PRETTY_FUNCTION__ = "g_main_loop_run"
#21 0x00007f73132d9b44 in gdbus_shared_thread_func (
    data=<value optimized out>)
    at /build/buildd/glib2.0-2.27.90/gio/gdbusprivate.c:471
No locals.
#22 0x00007f7311f90684 in g_thread_create_proxy (data=0x27b64d0)
    at /build/buildd/glib2.0-2.27.90/glib/gthread.c:1042
	thread = (GRealThread *) 0x27b64d0
	__PRETTY_FUNCTION__ = "g_thread_create_proxy"
#23 0x00007f7314c2ed8c in start_thread (arg=0x7f7308ecd700)
    at allocatestack.c:304
	pd = (struct pthread *) 0x7f7308ecd700
	now = <value optimized out>
	unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140132047705856, 
        3724131530601418658, 140733309271424, 140132047706560, 0, 3, 
        -3654437740038828126, -3654411198252691550}, mask_was_saved = 0}}, 
  priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, 
      canceltype = 0}}}
	not_first_call = 0
	robust = <value optimized out>
	sp = <value optimized out>
	freesize = <value optimized out>
	__PRETTY_FUNCTION__ = "start_thread"
#24 0x00007f731153d61d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
No locals.
#25 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (process 7682):
#0  0x00007f73115306e9 in ppoll (fds=0x7f72f01bcac0, nfds=1, 
    timeout=0x7f72f515cd40, sigmask=0x0)
    at ../sysdeps/unix/sysv/linux/ppoll.c:52
	resultvar = 18446744073709551102
	oldtype = 0
	tval = {tv_sec = 0, tv_nsec = 6431087}
	result = <value optimized out>
#1  0x00000000027c1590 in ?? ()
No symbol table info available.
#2  0x00007f72f515cd40 in ?? ()
No symbol table info available.
#3  0x00007f72f01f84f0 in ?? ()
No symbol table info available.
#4  0x00007f73142f35a8 in gst_bus_post (bus=0x29aebe0, message=0x7f72f01f84f0)
    at gstbus.c:960
	reply = Unhandled dwarf expression opcode 0x9f
Current language:  auto; currently c
.
Thread 1 (process 7681):
#0  0x00007f72f5f4b584 in copy_samples_s (out=<value optimized out>, 
    in=<value optimized out>, samples=<value optimized out>, 
    channels=<value optimized out>, width=<value optimized out>)
    at gstvorbisdeclib.c:43
	j = <value optimized out>
#1  0x00007f72f5f49d5c in vorbis_dec_decode_buffer (vd=0x37d81d0, 
    buffer=<value optimized out>) at gstvorbisdec.c:1227
	timestamp = 9563696145
	duration = 23219954
	packet_wrapper = {packet = 0x7f730403dd90 "�j}�\n\211N\201", 
  bytes = 308, b_o_s = 140131729453984, e_o_s = 0, granulepos = -1, 
  packetno = 0}
	result = Unhandled dwarf expression opcode 0x9f