
Thread 3 (Thread 0x4227a950 (LWP 15110)):
#0  0x00007fb18ea79b99 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fb18d62af10 in gst_data_queue_pop (queue=0x7eff40, item=0x42279f80)
    at gstdataqueue.c:469
#2  0x00007fb18d858244 in gst_multi_queue_loop (pad=<value optimized out>)
    at gstmultiqueue.c:850
#3  0x00007fb18ffe3fb9 in gst_task_func (task=0x8220c0, tclass=<value optimized out>)
    at gsttask.c:192
#4  0x00007fb18ef6abf7 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0x00007fb18ef69054 in ?? () from /usr/lib/libglib-2.0.so.0
#6  0x00007fb18ea753f7 in start_thread () from /lib/libpthread.so.0
#7  0x00007fb18e7e4b2d in clone () from /lib/libc.so.6
#8  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x41454950 (LWP 15111)):
#0  0x00007fb18ea79b99 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#1  0x00007fb18ffc0068 in handle_pad_block (pad=0x7e5d60) at gstpad.c:3763
#2  0x00007fb18ffc1f61 in gst_pad_push_event (pad=0x7e5d60, event=0x9da900) at gstpad.c:4467
#3  0x00007fb18ffc16a9 in gst_pad_send_event (pad=0x7cdbe0, event=0x9da900) at gstpad.c:4634
#4  0x00007fb18ffc1ccd in gst_pad_push_event (pad=0x7c6e60, event=0x9da900) at gstpad.c:4490
#5  0x00007fb18bb83ed6 in gst_ffmpegdec_sink_event (pad=<value optimized out>, event=0x9da900)
    at gstffmpegdec.c:2140
#6  0x00007fb18ffc16a9 in gst_pad_send_event (pad=0x9d62e0, event=0x9da900) at gstpad.c:4634
#7  0x00007fb18ffc1ccd in gst_pad_push_event (pad=0x9d6170, event=0x9da900) at gstpad.c:4490
#8  0x00007fb18d858453 in gst_multi_queue_loop (pad=<value optimized out>)
    at gstmultiqueue.c:772
#9  0x00007fb18ffe3fb9 in gst_task_func (task=0x822020, tclass=<value optimized out>)
    at gsttask.c:192
#10 0x00007fb18ef6abf7 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0x00007fb18ef69054 in ?? () from /usr/lib/libglib-2.0.so.0
#12 0x00007fb18ea753f7 in start_thread () from /lib/libpthread.so.0
#13 0x00007fb18e7e4b2d in clone () from /lib/libc.so.6
#14 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb190430780 (LWP 15090)):
#0  0x00007fb18ea7c174 in __lll_lock_wait () from /lib/libpthread.so.0
#1  0x00007fb18ea77b08 in _L_lock_104 () from /lib/libpthread.so.0
#2  0x00007fb18ea77470 in pthread_mutex_lock () from /lib/libpthread.so.0
#3  0x00007fb18ef697db in g_static_rec_mutex_lock () from /usr/lib/libglib-2.0.so.0
#4  0x00007fb18ffbff35 in post_activate (pad=0x9d62e0, new_mode=128) at gstpad.c:608
#5  0x00007fb18ffc96df in gst_pad_activate_push (pad=0x9d62e0, active=0) at gstpad.c:904
#6  0x00007fb18ffc9dc8 in gst_pad_set_active (pad=0x9d62e0, active=0) at gstpad.c:666
#7  0x00007fb18ffb0b8b in activate_pads (pad=0x698f98, ret=0x7fff98453d60, 
    active=0x7fb18ea7f5f0) at gstelement.c:2511
#8  0x00007fb18ffbc893 in gst_iterator_fold (it=0x7fb184000e80, 
    func=0x7fb18ffb0b70 <activate_pads>, ret=0x7fff98453d60, user_data=0x7fff98453dcc)
    at gstiterator.c:540
#9  0x00007fb18ffb0676 in iterator_activate_fold_with_resync (iter=0x7fb184000e80, 
    func=0x7fb18ffb0b70 <activate_pads>, user_data=0x7fff98453dcc) at gstelement.c:2543
#10 0x00007fb18ffb0756 in gst_element_pads_activate (element=0x9d4320, active=0)
    at gstelement.c:2587
#11 0x00007fb18ffb0a8e in gst_element_change_state_func (element=0x9d4320, 
    transition=<value optimized out>) at gstelement.c:2668
#12 0x00007fb18bb856a7 in gst_ffmpegdec_change_state (element=0x9d4320, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstffmpegdec.c:2416
#13 0x00007fb18ffad5de in gst_element_change_state (element=0x9d4320, transition=128)
    at gstelement.c:2427
#14 0x00007fb18ffadb04 in gst_element_set_state_func (element=0x9d4320, 
    state=<value optimized out>) at gstelement.c:2377
#15 0x00007fb18ff9f651 in gst_bin_change_state_func (element=0x7c7540, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2062
#16 0x00007fb18da6d663 in gst_decode_bin_change_state (element=0x7c7540, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstdecodebin2.c:2443
#17 0x00007fb18ffad5de in gst_element_change_state (element=0x7c7540, transition=128)
    at gstelement.c:2427
#18 0x00007fb18ffadb04 in gst_element_set_state_func (element=0x7c7540, 
    state=<value optimized out>) at gstelement.c:2377
#19 0x00007fb18ff9f651 in gst_bin_change_state_func (element=0x7b25f0, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2062
#20 0x00007fb18da72d93 in gst_uri_decode_bin_change_state (element=0x7b25f0, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gsturidecodebin.c:1838
#21 0x00007fb18ffad5de in gst_element_change_state (element=0x7b25f0, transition=128)
    at gstelement.c:2427
#22 0x00007fb18ffadb04 in gst_element_set_state_func (element=0x7b25f0, 
    state=<value optimized out>) at gstelement.c:2377
#23 0x00007fb18ff9f651 in gst_bin_change_state_func (element=0x7a7a80, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbin.c:2062
#24 0x00007fb18ffccb47 in gst_pipeline_change_state (element=0x7a7a80, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstpipeline.c:465
#25 0x00007fb18de96dff in gst_play_bin_change_state (element=0x7a7a80, 
    transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstplaybin2.c:2518
#26 0x00007fb18ffad5de in gst_element_change_state (element=0x7a7a80, transition=128)
    at gstelement.c:2427
#27 0x00007fb18ffadb04 in gst_element_set_state_func (element=0x7a7a80, 
    state=<value optimized out>) at gstelement.c:2377
#28 0x00000000004017dd in main (argc=1, argv=0x7fff984547e8) at stress-playbin.c:56
#0  0x00007fb18ea7c174 in __lll_lock_wait () from /lib/libpthread.so.0
