(gdb) thread apply all bt

Thread 9 (Thread 0x7680a470 (LWP 20197)):
#0  0x76e188fc in g_mutex_get_impl () from /usr/lib/libglib-2.0.so.0
#1  0x76e18b70 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#2  0x76c8e748 in gst_task_func (task=0x1687000) at gsttask.c:310
#3  0x76df97f0 in g_thread_pool_thread_proxy () from /usr/lib/libglib-2.0.so.0
#4  0x76df8a4c in g_thread_proxy () from /usr/lib/libglib-2.0.so.0
#5  0x76bc6b60 in start_thread () from /lib/libpthread.so.0
#6  0x76b60c68 in ?? () from /lib/libc.so.6
#7  0x76b60c68 in ?? () from /lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 8 (Thread 0x75491470 (LWP 20198)):
#0  0x76bcacf4 in pthread_cond_wait@@GLIBC_2.4 () from /lib/libpthread.so.0
#1  0x76e19160 in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x76c8e97c in gst_task_func (task=0x16871f8) at gsttask.c:316
#3  0x76df97f0 in g_thread_pool_thread_proxy () from /usr/lib/libglib-2.0.so.0
#4  0x76df8a4c in g_thread_proxy () from /usr/lib/libglib-2.0.so.0
#5  0x76bc6b60 in start_thread () from /lib/libpthread.so.0
#6  0x76b60c68 in ?? () from /lib/libc.so.6
#7  0x76b60c68 in ?? () from /lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 7 (Thread 0x74aff470 (LWP 20199)):
#0  0x76b33ed0 in nanosleep () from /lib/libc.so.6
#1  0x74aff470 in ?? ()
#2  0x74aff470 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 6 (Thread 0x71845470 (LWP 20205)):
#0  0x76b33ed0 in nanosleep () from /lib/libc.so.6
#1  0x71845470 in ?? ()
#2  0x71845470 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 5 (Thread 0x70fde470 (LWP 20206)):
#0  0x76bcd6d4 in __lll_lock_wait () from /lib/libpthread.so.0
#1  0x76bc8a6c in pthread_mutex_lock () from /lib/libpthread.so.0
#2  0x76e18b74 in g_mutex_lock () from /usr/lib/libglib-2.0.so.0
#3  0x74c2df04 in gst_adaptive_demux_src_event (pad=0x1751738, parent=0x1700040, event=0x177ad48) at gstadaptivedemux.c:1068
#4  0x76c52b1c in gst_pad_send_event_unchecked (pad=pad@entry=0x1751738, event=event@entry=0x177ad48, type=228796) at gstpad.c:5377
#5  0x76c5ef2c in gst_pad_send_event (pad=pad@entry=0x1751738, event=0x177ad48) at gstpad.c:5544
#6  0x76c5f454 in gst_pad_link_full (srcpad=srcpad@entry=0x1751738, sinkpad=sinkpad@entry=0x1775a88, flags=flags@entry=GST_PAD_LINK_CHECK_NOTHING) at gstpad.c:2432
#7  0x7696a9d4 in gst_decode_group_control_demuxer_pad (group=0x1635a00, pad=0x1751738, pad@entry=0x16d8070) at gstdecodebin2.c:3662
#8  0x7696658c in connect_pad (dbin=0x76f0af10 <__stack_chk_guard>, dbin@entry=0x16d8070, src=0x6201ec00, src@entry=0x1700040, dpad=0x16d3798, dpad@entry=0x1742390, pad=0x16d8070, pad@entry=0x1751738, 
    caps=caps@entry=0x177a368, factories=0x6fe17cb0, chain=chain@entry=0x1731868, deadend_details=0x70fdd5cc, deadend_details@entry=0x70fdd5c4) at gstdecodebin2.c:2052
#9  0x76973c10 in analyze_new_pad (dbin=dbin@entry=0x16d8070, src=src@entry=0x1700040, pad=pad@entry=0x1751738, caps=caps@entry=0x177a368, chain=<optimized out>, chain@entry=0x1731868) at gstdecodebin2.c:1770
#10 0x769744ec in pad_added_cb (element=0x1700040, pad=0x1751738, chain=0x1731868) at gstdecodebin2.c:2837
#11 0x769749d4 in caps_notify_cb (pad=0x1751738, unused=<optimized out>, chain=0x1731868) at gstdecodebin2.c:2959
#12 0x76eaa1d8 in g_cclosure_marshal_VOID__PARAM () from /usr/lib/libgobject-2.0.so.0
#13 0x76ea67f0 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#14 0x76ebc854 in signal_emit_unlocked_R () from /usr/lib/libgobject-2.0.so.0
#15 0x76ec2854 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#16 0x76ec2b98 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#17 0x76eac0ac in g_object_dispatch_properties_changed () from /usr/lib/libgobject-2.0.so.0
#18 0x76c0b250 in gst_object_dispatch_properties_changed (object=0x1751738, n_pspecs=1, pspecs=0x0) at gstobject.c:445
#19 0x76ead1c8 in g_object_notify_by_spec_internal () from /usr/lib/libgobject-2.0.so.0
#20 0x76eae900 in g_object_notify_by_pspec () from /usr/lib/libgobject-2.0.so.0
---Type <return> to continue, or q <return> to quit---
#21 0x76c51a10 in store_sticky_event (pad=pad@entry=0x1751738, event=event@entry=0x177acb8) at gstpad.c:4895
#22 0x76c5ea34 in gst_pad_push_event (pad=pad@entry=0x1751738, event=0x177acb8) at gstpad.c:5166
#23 0x74c2ec68 in gst_pad_set_caps (caps=<optimized out>, pad=0x1751738) at /opt/STM/STLinux-2.4/devkit/armv7/target//usr/include/gstreamer-1.0/gst/gstcompat.h:55
#24 gst_adaptive_demux_stream_push_buffer (stream=stream@entry=0x6fe10e00, buffer=buffer@entry=0x1784040) at gstadaptivedemux.c:1440
#25 0x742ceb70 in gst_hls_demux_handle_buffer (demux=demux@entry=0x1700040, stream=stream@entry=0x6fe10e00, buffer=0x1784040, force=force@entry=0) at gsthlsdemux.c:583
#26 0x742cf0b4 in gst_hls_demux_data_received (demux=0x1700040, stream=0x6fe10e00) at gsthlsdemux.c:676
#27 0x74c2b34c in _src_chain (pad=<optimized out>, parent=<optimized out>, buffer=<optimized out>) at gstadaptivedemux.c:1541
#28 0x76c54520 in gst_pad_chain_data_unchecked (data=0x1784040, type=<optimized out>, pad=0x16dc750) at gstpad.c:4038
#29 gst_pad_push_data (pad=pad@entry=0x1775548, type=type@entry=4112, data=0x70fddca8) at gstpad.c:4271
#30 0x76c5dc8c in gst_pad_push (pad=pad@entry=0x1775548, buffer=<optimized out>) at gstpad.c:4383
#31 0x76d44e2c in gst_base_src_loop (pad=0x1775548) at gstbasesrc.c:2845
#32 0x76c8e778 in gst_task_func (task=0x1687738) at gsttask.c:331
#33 0x76df97f0 in g_thread_pool_thread_proxy () from /usr/lib/libglib-2.0.so.0
#34 0x76df8a4c in g_thread_proxy () from /usr/lib/libglib-2.0.so.0
#35 0x76bc6b60 in start_thread () from /lib/libpthread.so.0
#36 0x76b60c68 in ?? () from /lib/libc.so.6
#37 0x76b60c68 in ?? () from /lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 4 (Thread 0x707c9470 (LWP 20207)):
#0  0x76bcacf4 in pthread_cond_wait@@GLIBC_2.4 () from /lib/libpthread.so.0
#1  0x76e19160 in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x76d5be78 in _gst_data_queue_wait_non_empty (queue=queue@entry=0x74b24768) at gstdataqueue.c:553
#3  0x76d5dbf0 in gst_data_queue_pop (queue=0x74b24768, item=0x707c8d7c, item@entry=0x707c8d74) at gstdataqueue.c:595
#4  0x75638840 in gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1395
#5  0x76c8e778 in gst_task_func (task=0x74b449f8) at gsttask.c:331
#6  0x76df97f0 in g_thread_pool_thread_proxy () from /usr/lib/libglib-2.0.so.0
#7  0x76df8a4c in g_thread_proxy () from /usr/lib/libglib-2.0.so.0
#8  0x76bc6b60 in start_thread () from /lib/libpthread.so.0
#9  0x76b60c68 in ?? () from /lib/libc.so.6
#10 0x76b60c68 in ?? () from /lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 3 (Thread 0x6fdff470 (LWP 20208)):
#0  0x76bcacf4 in pthread_cond_wait@@GLIBC_2.4 () from /lib/libpthread.so.0
#1  0x76e19160 in g_cond_wait () from /usr/lib/libglib-2.0.so.0
#2  0x74c2aa74 in gst_adaptive_demux_stream_download_uri (stream=stream@entry=0x6fe10e00, uri=0x16ff5e0 "http://10.199.16.36/HLS/bipbop_4x3_variant/gear4/fileSequence1.ts", 
    uri@entry=0xffffffff <Address 0xffffffff out of bounds>, start=<optimized out>, end=-1, end@entry=4294967295, demux=0x0) at gstadaptivedemux.c:1848
#3  0x74c2c654 in gst_adaptive_demux_stream_download_fragment (stream=0x6fe10e00) at gstadaptivedemux.c:1940
#4  gst_adaptive_demux_stream_download_loop (stream=0x6fe10e00) at gstadaptivedemux.c:2110
#5  0x76c8e778 in gst_task_func (task=0x74b10348) at gsttask.c:331
#6  0x76df97f0 in g_thread_pool_thread_proxy () from /usr/lib/libglib-2.0.so.0
#7  0x76df8a4c in g_thread_proxy () from /usr/lib/libglib-2.0.so.0
#8  0x76bc6b60 in start_thread () from /lib/libpthread.so.0
#9  0x76b60c68 in ?? () from /lib/libc.so.6
#10 0x76b60c68 in ?? () from /lib/libc.so.6
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 2 (Thread 0x6e5ff470 (LWP 20233)):
#0  0x76b33ed0 in nanosleep () from /lib/libc.so.6
#1  0x6e5ff470 in ?? ()
#2  0x6e5ff470 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Thread 1 (Thread 0x76f04000 (LWP 20195)):
#0  0x76bcd6d4 in __lll_lock_wait () from /lib/libpthread.so.0
#1  0x76bc8990 in pthread_mutex_lock () from /lib/libpthread.so.0
#2  0x76c60058 in gst_pad_stop_task (pad=0x1775548) at gstpad.c:5872
---Type <return> to continue, or q <return> to quit---
#3  0x76d3fa78 in gst_base_src_stop (basesrc=basesrc@entry=0x74b0ebf0) at gstbasesrc.c:3532
#4  0x76d47f34 in gst_base_src_activate_push (pad=0x1775548, active=0, parent=0x1) at gstbasesrc.c:3704
#5  gst_base_src_activate_mode (pad=pad@entry=0x1775548, parent=parent@entry=0x74b0ebf0, mode=mode@entry=GST_PAD_MODE_PUSH, active=active@entry=0) at gstbasesrc.c:3776
#6  0x76c596d8 in gst_pad_activate_mode (pad=pad@entry=0x1775548, mode=mode@entry=GST_PAD_MODE_PUSH, active=active@entry=0) at gstpad.c:1180
#7  0x76c59f74 in gst_pad_set_active (pad=0x1775548, active=0) at gstpad.c:1064
#8  0x76c36a44 in activate_pads (vpad=<optimized out>, ret=0x7ef05368, active=0x7ef053ac) at gstelement.c:2689
#9  0x76c49044 in gst_iterator_fold (it=it@entry=0x1686800, func=func@entry=0x76c36a2c <activate_pads>, ret=ret@entry=0x7ef05368, user_data=user_data@entry=0x7ef053ac) at gstiterator.c:614
#10 0x76c36cf0 in iterator_activate_fold_with_resync (iter=iter@entry=0x1686800, user_data=user_data@entry=0x7ef053ac, func=0x76c36a2c <activate_pads>) at gstelement.c:2709
#11 0x76c39140 in gst_element_pads_activate (element=element@entry=0x74b0ebf0, active=active@entry=0) at gstelement.c:2745
#12 0x76c3951c in gst_element_change_state_func (element=0x74b0ebf0, transition=<optimized out>) at gstelement.c:2817
#13 0x76d45990 in gst_base_src_change_state (element=0x74b0ebf0, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstbasesrc.c:3813
#14 0x76c3b664 in gst_element_change_state (element=element@entry=0x74b0ebf0, transition=transition@entry=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2604
#15 0x76c3bca8 in gst_element_set_state_func (element=0x74b0ebf0, state=<optimized out>) at gstelement.c:2560
#16 0x74c29158 in gst_adaptive_demux_stop_tasks (demux=demux@entry=0x1700040) at gstadaptivedemux.c:1241
#17 0x74c2f7e0 in gst_adaptive_demux_reset (demux=demux@entry=0x1700040) at gstadaptivedemux.c:561
#18 0x74c302c8 in gst_adaptive_demux_change_state (element=0x1700040, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstadaptivedemux.c:398
#19 0x742d10bc in gst_hls_demux_change_state (element=0x1700040, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gsthlsdemux.c:248
#20 0x76c3b664 in gst_element_change_state (element=element@entry=0x1700040, transition=transition@entry=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2604
#21 0x76c3bca8 in gst_element_set_state_func (element=0x1700040, state=<optimized out>) at gstelement.c:2560
#22 0x76c16a44 in gst_bin_element_set_state (next=<optimized out>, current=<optimized out>, start_time=82987929130428, base_time=105611254938827080, element=0x1700040, bin=<optimized out>) at gstbin.c:2328
#23 gst_bin_change_state_func (element=0x16d8070, transition=929130428) at gstbin.c:2676
#24 0x7696d364 in gst_decode_bin_change_state (element=0x1692560, transition=<optimized out>) at gstdecodebin2.c:4949
#25 0x76c3b664 in gst_element_change_state (element=element@entry=0x16d8070, transition=transition@entry=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2604
#26 0x76c3bca8 in gst_element_set_state_func (element=0x16d8070, state=<optimized out>) at gstelement.c:2560
#27 0x76c16a44 in gst_bin_element_set_state (next=<optimized out>, current=<optimized out>, start_time=82987929130428, base_time=105613316485905896, element=0x16d8070, bin=<optimized out>) at gstbin.c:2328
#28 gst_bin_change_state_func (element=0x1696048, transition=929130428) at gstbin.c:2676
#29 0x7697a4b8 in gst_uri_decode_bin_change_state (element=0x1696048, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gsturidecodebin.c:2880
#30 0x76c3b664 in gst_element_change_state (element=element@entry=0x1696048, transition=transition@entry=GST_STATE_CHANGE_PAUSED_TO_READY) at gstelement.c:2604
#31 0x76c3bca8 in gst_element_set_state_func (element=0x1696048, state=<optimized out>) at gstelement.c:2560
#32 0x76c16a44 in gst_bin_element_set_state (next=<optimized out>, current=<optimized out>, start_time=82987929130428, base_time=105612489917986980, element=0x1696048, bin=<optimized out>) at gstbin.c:2328
#33 gst_bin_change_state_func (element=0x167f898, transition=929130428) at gstbin.c:2676
#34 0x76987f24 in gst_play_bin_change_state (element=0x167f898, transition=GST_STATE_CHANGE_PAUSED_TO_READY) at gstplaybin2.c:5675
#35 0x76c3b664 in gst_element_change_state (element=element@entry=0x167f898, transition=<optimized out>) at gstelement.c:2604
#36 0x76c3c0a0 in gst_element_continue_state (element=element@entry=0x167f898, ret=ret@entry=GST_STATE_CHANGE_SUCCESS) at gstelement.c:2314
#37 0x76c3b7bc in gst_element_change_state (element=element@entry=0x167f898, transition=transition@entry=GST_STATE_CHANGE_PLAYING_TO_PAUSED) at gstelement.c:2641
#38 0x76c3bca8 in gst_element_set_state_func (element=0x167f898, state=<optimized out>) at gstelement.c:2560
#39 0x00014d98 in player_stop (player=0x37e40 <st_gst_player>) at gst-apps.c:806
#40 main (argc=0, argv=0x0) at gst-apps.c:1340
