Thread 9 (Thread 0x7fffe8f4b700 (LWP 30286)):
#0  g_logv (log_domain=0x7ffff7b7e805 <g_log_domain_gstreamer> "GStreamer", log_level=G_LOG_LEVEL_WARNING, format=<optimized out>, args=args@entry=0x7fffe8f4a7d8) at /build/buildd/glib2.0-2.40.2/./glib/gmessages.c:1038
#1  0x00007ffff75add72 in g_log (log_domain=<optimized out>, log_level=log_level@entry=G_LOG_LEVEL_WARNING, 
    format=format@entry=0x7ffff7b88398 "adding flushing pad '%s' to running element '%s', you need to use gst_pad_set_active(pad,TRUE) before adding it.") at /build/buildd/glib2.0-2.40.2/./glib/gmessages.c:1071
#2  0x00007ffff7b0d07c in gst_element_add_pad (element=0x7fffe0040030, pad=pad@entry=0x7fffd0004300) at gstelement.c:677
#3  0x00007ffff5cf3c38 in gst_decode_bin_expose (dbin=dbin@entry=0x7fffe0040030) at gstdecodebin2.c:4672
#4  0x00007ffff5cf48b8 in source_pad_blocked_cb (pad=pad@entry=0x7fffd0038940, info=info@entry=0x7fffe8f4ab70, user_data=<optimized out>) at gstdecodebin2.c:4868
#5  0x00007ffff7b22ef7 in probe_hook_marshal (hook=0x7fffd00e85e0, data=0x7fffe8f4aac0) at gstpad.c:3418
#6  0x00007ffff75980b4 in g_hook_list_marshal (hook_list=hook_list@entry=0x7fffd00389d8, may_recurse=may_recurse@entry=1, marshaller=marshaller@entry=0x7ffff7b22d80 <probe_hook_marshal>, data=data@entry=0x7fffe8f4aac0)
    at /build/buildd/glib2.0-2.40.2/./glib/ghook.c:672
#7  0x00007ffff7ae221c in do_probe_callbacks (pad=pad@entry=0x7fffd0038940, info=info@entry=0x7fffe8f4ab70, defaultval=defaultval@entry=GST_FLOW_OK) at gstpad.c:3570
#8  0x00007ffff7b24548 in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffd0038940, event=<optimized out>, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5177
#9  0x00007ffff7b247b8 in push_sticky (pad=0x7fffd0038940, ev=0x7fffe8f4ac60, user_data=0x7fffe8f4acd0) at gstpad.c:3755
#10 0x00007ffff7b22762 in events_foreach (pad=pad@entry=0x7fffd0038940, func=func@entry=0x7ffff7b24660 <push_sticky>, user_data=user_data@entry=0x7fffe8f4acd0) at gstpad.c:598
#11 0x00007ffff7b2e737 in check_sticky (event=0x7fffd0006500, pad=0x7fffd0038940) at gstpad.c:3812
#12 gst_pad_push_event (pad=0x7fffd0038940, event=event@entry=0x7fffd0006500) at gstpad.c:5341
#13 0x00007ffff4d093d1 in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7fffd0006500, sq=0x7fffd00ed800, mq=0x7fffd00e9110) at gstmultiqueue.c:1429
#14 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1671
#15 0x00007ffff7b57331 in gst_task_func (task=0x7d8cb0) at gsttask.c:331
#16 0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#17 0x00007ffff75cbf05 in g_thread_proxy (data=0x7fffd00e84f0) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#18 0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#19 0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 8 (Thread 0x7fffe974c700 (LWP 30285)):
#0  0x00007ffff734c414 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff75e8bf7 in g_cond_wait (cond=cond@entry=0x7d8bf0, mutex=mutex@entry=0x7d8ba8) at /build/buildd/glib2.0-2.40.2/./glib/gthread-posix.c:762
#2  0x00007ffff7b5750b in gst_task_func (task=0x7d8b90) at gsttask.c:316
#3  0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#4  0x00007ffff75cbf05 in g_thread_proxy (data=0x7fffd0033b20) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#5  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 7 (Thread 0x7fffea5e4700 (LWP 30284)):
#0  0x00007ffff734ef2c in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff734a672 in _L_lock_953 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007ffff734a4da in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0
#3  0x00007ffff7b2f897 in gst_pad_pause_task (pad=0x7fffd0038940) at gstpad.c:6003
#4  0x00007ffff4d05e8c in gst_single_queue_flush (mq=mq@entry=0x7fffd00e9110, sq=sq@entry=0x7fffd00ed800, flush=flush@entry=1, full=full@entry=0) at gstmultiqueue.c:908
#5  0x00007ffff4d076e9 in gst_multi_queue_sink_event (pad=pad@entry=0x7fffd0038700, parent=parent@entry=0x7fffd00e9110, event=event@entry=0x7fffd0006910) at gstmultiqueue.c:1988
#6  0x00007ffff7b23bfc in gst_pad_send_event_unchecked (pad=pad@entry=0x7fffd0038700, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5551
#7  0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffd00384c0, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#8  0x00007ffff7b2e66e in gst_pad_push_event (pad=pad@entry=0x7fffd00384c0, event=0x7fffd0006910) at gstpad.c:5347
#9  0x00007ffff7b2e8cf in event_forward_func (pad=pad@entry=0x7fffd00384c0, data=data@entry=0x7fffea5e1bd0) at gstpad.c:2958
#10 0x00007ffff7b2a277 in gst_pad_forward (pad=0x69bb70, forward=forward@entry=0x7ffff7b2e800 <event_forward_func>, user_data=user_data@entry=0x7fffea5e1bd0) at gstpad.c:2912
#11 0x00007ffff7b2a3ae in gst_pad_event_default (pad=<optimized out>, parent=parent@entry=0x7fffd0036b30, event=event@entry=0x7fffd0006910) at gstpad.c:3009
#12 0x00007fffe9ba86a0 in gst_qtdemux_handle_sink_event (sinkpad=<optimized out>, parent=0x7fffd0036b30, event=0x7fffd0006910) at qtdemux.c:2190
#13 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69bb70, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#14 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b4b0, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#15 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b4b0, event=event@entry=0x7fffd0006910) at gstpad.c:5347
#16 0x00007ffff4d20317 in gst_type_find_element_sink_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffd0006910) at gsttypefindelement.c:695
#17 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b270, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#18 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffe0044060, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
---Type <return> to continue, or q <return> to quit---
#19 0x00007ffff7b2e66e in gst_pad_push_event (pad=pad@entry=0x7fffe0044060, event=0x7fffd0006910) at gstpad.c:5347
#20 0x00007ffff7b2e8cf in event_forward_func (pad=pad@entry=0x7fffe0044060, data=data@entry=0x7fffea5e2280) at gstpad.c:2958
#21 0x00007ffff7b2a277 in gst_pad_forward (pad=0x7fffe00402d0, forward=forward@entry=0x7ffff7b2e800 <event_forward_func>, user_data=user_data@entry=0x7fffea5e2280) at gstpad.c:2912
#22 0x00007ffff7b2a3ae in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffd0006910) at gstpad.c:3009
#23 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x7fffe00402d0, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#24 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b930, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#25 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b930, event=0x7fffd0006910) at gstpad.c:5347
#26 0x00007ffff4d19b3f in gst_queue2_handle_sink_event (pad=<optimized out>, parent=<optimized out>, event=<optimized out>) at gstqueue2.c:2325
#27 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b6f0, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#28 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69a970, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#29 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69a970, event=event@entry=0x7fffd0006910) at gstpad.c:5347
#30 0x00007ffff4d20317 in gst_type_find_element_sink_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffd0006910) at gsttypefindelement.c:695
#31 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69a730, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#32 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69a4f0, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#33 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69a4f0, event=event@entry=0x7fffd0006910) at gstpad.c:5347
#34 0x00007ffff517d72b in gst_base_src_perform_seek (src=src@entry=0x7d00d0, event=event@entry=0x7fffe00122b0, unlock=unlock@entry=1) at gstbasesrc.c:1614
#35 0x00007ffff517e090 in gst_base_src_default_event (src=0x7d00d0, event=0x7fffe00122b0) at gstbasesrc.c:1990
#36 0x00007ffff517e248 in gst_base_src_event (pad=<optimized out>, parent=0x7d00d0, event=0x7fffe00122b0) at gstbasesrc.c:2042
#37 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69a4f0, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#38 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69a730, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#39 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69a730, event=event@entry=0x7fffe00122b0) at gstpad.c:5347
#40 0x00007ffff4d1f1d6 in gst_type_find_element_src_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffe00122b0) at gsttypefindelement.c:518
#41 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69a970, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#42 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b6f0, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#43 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b6f0, event=0x7fffe00122b0) at gstpad.c:5347
#44 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b930, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#45 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffe00402d0, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#46 0x00007ffff7b2e66e in gst_pad_push_event (pad=pad@entry=0x7fffe00402d0, event=0x7fffe00122b0) at gstpad.c:5347
#47 0x00007ffff7b2e8cf in event_forward_func (pad=pad@entry=0x7fffe00402d0, data=data@entry=0x7fffea5e33a0) at gstpad.c:2958
#48 0x00007ffff7b2a277 in gst_pad_forward (pad=0x7fffe0044060, forward=forward@entry=0x7ffff7b2e800 <event_forward_func>, user_data=user_data@entry=0x7fffea5e33a0) at gstpad.c:2912
#49 0x00007ffff7b2a3ae in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffe00122b0) at gstpad.c:3009
#50 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x7fffe0044060, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#51 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b270, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#52 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b270, event=event@entry=0x7fffe00122b0) at gstpad.c:5347
#53 0x00007ffff4d1f1d6 in gst_type_find_element_src_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffe00122b0) at gsttypefindelement.c:518
#54 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b4b0, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#55 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69bb70, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#56 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69bb70, event=0x7fffe00122b0) at gstpad.c:5347
#57 0x00007fffe9b8b413 in qtdemux_seek_offset (demux=demux@entry=0x7fffd0036b30, offset=<optimized out>) at qtdemux.c:5481
#58 0x00007fffe9ba66ff in gst_qtdemux_process_adapter (demux=<optimized out>, force=0) at qtdemux.c:5931
#59 0x00007ffff7b253e7 in gst_pad_chain_data_unchecked (data=0x7fffe0081a10, type=<optimized out>, pad=0x69bb70) at gstpad.c:4153
#60 gst_pad_push_data (pad=pad@entry=0x69b4b0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fffe0081a10) at gstpad.c:4405
#61 0x00007ffff7b2d38e in gst_pad_push (pad=0x69b4b0, buffer=0x7fffe0081a10) at gstpad.c:4524
#62 0x00007ffff7b253e7 in gst_pad_chain_data_unchecked (data=0x7fffe0081a10, type=<optimized out>, pad=0x69b270) at gstpad.c:4153
#63 gst_pad_push_data (pad=pad@entry=0x7fffe0044060, type=type@entry=4112, data=<optimized out>, data@entry=0x7fffe0081a10) at gstpad.c:4405
#64 0x00007ffff7b2d38e in gst_pad_push (pad=pad@entry=0x7fffe0044060, buffer=buffer@entry=0x7fffe0081a10) at gstpad.c:4524
#65 0x00007ffff7b165fb in gst_proxy_pad_chain_default (pad=pad@entry=0x7fffe00402d0, parent=parent@entry=0x7fffe0040030, buffer=buffer@entry=0x7fffe0081a10) at gstghostpad.c:126
#66 0x00007ffff7b253e7 in gst_pad_chain_data_unchecked (data=0x7fffe0081a10, type=<optimized out>, pad=0x7fffe00402d0) at gstpad.c:4153
#67 gst_pad_push_data (pad=pad@entry=0x69b930, type=type@entry=4112, data=<optimized out>, data@entry=0x7fffe0081a10) at gstpad.c:4405
#68 0x00007ffff7b2d38e in gst_pad_push (pad=0x69b930, buffer=buffer@entry=0x7fffe0081a10) at gstpad.c:4524
#69 0x00007ffff4d18477 in gst_queue2_push_one (queue=0x7fffe0048080) at gstqueue2.c:2742
#70 gst_queue2_loop (pad=<optimized out>) at gstqueue2.c:2848
#71 0x00007ffff7b57331 in gst_task_func (task=0x7d85f0) at gsttask.c:331
#72 0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#75 0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 6 (Thread 0x7fffeaffd700 (LWP 30283)):
#0  0x00007ffff734c7ce in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff75e8ce5 in g_cond_wait_until (cond=cond@entry=0x7fffe000bae8, mutex=mutex@entry=0x7fffe000bae0, end_time=end_time@entry=267431803469) at /build/buildd/glib2.0-2.40.2/./glib/gthread-posix.c:898
#2  0x00007ffff757d1c1 in g_async_queue_pop_intern_unlocked (queue=0x7fffe000bae0, wait=wait@entry=1, end_time=267431803469) at /build/buildd/glib2.0-2.40.2/./glib/gasyncqueue.c:422
#3  0x00007ffff757d788 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at /build/buildd/glib2.0-2.40.2/./glib/gasyncqueue.c:570
#4  0x00007ffff75cc862 in g_thread_pool_wait_for_new_task (pool=0x7fffe000ea30) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:262
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:296
#6  0x00007ffff75cbf05 in g_thread_proxy (data=0x7fffe0002850) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#7  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 5 (Thread 0x7fffeb7fe700 (LWP 30282)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fffd80008c0, timeout=-1, context=0x955850) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=context@entry=0x955850, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a70ec in g_main_context_iteration (context=0x955850, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3795
#4  0x00007ffff75a7129 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:5541
#5  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d14f0) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#6  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 4 (Thread 0x7fffebfff700 (LWP 30281)):
#0  0x00007ffff734c414 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff75e8bf7 in g_cond_wait (cond=cond@entry=0x7d81d0, mutex=mutex@entry=0x7d8188) at /build/buildd/glib2.0-2.40.2/./glib/gthread-posix.c:762
#2  0x00007ffff7b5750b in gst_task_func (task=0x7d8170) at gsttask.c:316
#3  0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#4  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d14a0) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#5  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 3 (Thread 0x7ffff20c0700 (LWP 30280)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fffe40010c0, timeout=-1, context=0x7fffec00f910) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=0x7fffec00f910, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a730a in g_main_loop_run (loop=0x7fffec00f8a0) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3928
#4  0x00007ffff4573336 in gdbus_shared_thread_func (user_data=0x7fffec00f8e0) at /build/buildd/glib2.0-2.40.2/./gio/gdbusprivate.c:273
#5  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d1590) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#6  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 2 (Thread 0x7ffff2acc700 (LWP 30279)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fffec0010e0, timeout=-1, context=0x7eea40) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=context@entry=0x7eea40, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a70ec in g_main_context_iteration (context=0x7eea40, may_block=1) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3795
#4  0x00007ffff2ad41ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#5  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d1190) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#6  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

---Type <return> to continue, or q <return> to quit---
Thread 1 (Thread 0x7ffff7fc0740 (LWP 30275)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0xbfce30, timeout=-1, context=0x7ecd50) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=0x7ecd50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a730a in g_main_loop_run (loop=0xb56590) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3928
#4  0x00007ffff7af8d07 in gst_bus_poll (bus=bus@entry=0x63cbb0, events=events@entry=GST_MESSAGE_ANY, timeout=<optimized out>) at gstbus.c:1153
#5  0x0000000000404768 in event_loop (pipeline=0x7cc1f0, blocking=blocking@entry=1, do_progress=do_progress@entry=1, target_state=target_state@entry=GST_STATE_PAUSED) at gst-launch.c:532
#6  0x0000000000403767 in main (argc=11, argv=0x7fffffffdf98) at gst-launch.c:1074Thread 9 (Thread 0x7fffe8f4b700 (LWP 30286)):
#0  g_logv (log_domain=0x7ffff7b7e805 <g_log_domain_gstreamer> "GStreamer", log_level=G_LOG_LEVEL_WARNING, format=<optimized out>, args=args@entry=0x7fffe8f4a7d8) at /build/buildd/glib2.0-2.40.2/./glib/gmessages.c:1038
#1  0x00007ffff75add72 in g_log (log_domain=<optimized out>, log_level=log_level@entry=G_LOG_LEVEL_WARNING, 
    format=format@entry=0x7ffff7b88398 "adding flushing pad '%s' to running element '%s', you need to use gst_pad_set_active(pad,TRUE) before adding it.") at /build/buildd/glib2.0-2.40.2/./glib/gmessages.c:1071
#2  0x00007ffff7b0d07c in gst_element_add_pad (element=0x7fffe0040030, pad=pad@entry=0x7fffd0004300) at gstelement.c:677
#3  0x00007ffff5cf3c38 in gst_decode_bin_expose (dbin=dbin@entry=0x7fffe0040030) at gstdecodebin2.c:4672
#4  0x00007ffff5cf48b8 in source_pad_blocked_cb (pad=pad@entry=0x7fffd0038940, info=info@entry=0x7fffe8f4ab70, user_data=<optimized out>) at gstdecodebin2.c:4868
#5  0x00007ffff7b22ef7 in probe_hook_marshal (hook=0x7fffd00e85e0, data=0x7fffe8f4aac0) at gstpad.c:3418
#6  0x00007ffff75980b4 in g_hook_list_marshal (hook_list=hook_list@entry=0x7fffd00389d8, may_recurse=may_recurse@entry=1, marshaller=marshaller@entry=0x7ffff7b22d80 <probe_hook_marshal>, data=data@entry=0x7fffe8f4aac0)
    at /build/buildd/glib2.0-2.40.2/./glib/ghook.c:672
#7  0x00007ffff7ae221c in do_probe_callbacks (pad=pad@entry=0x7fffd0038940, info=info@entry=0x7fffe8f4ab70, defaultval=defaultval@entry=GST_FLOW_OK) at gstpad.c:3570
#8  0x00007ffff7b24548 in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffd0038940, event=<optimized out>, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5177
#9  0x00007ffff7b247b8 in push_sticky (pad=0x7fffd0038940, ev=0x7fffe8f4ac60, user_data=0x7fffe8f4acd0) at gstpad.c:3755
#10 0x00007ffff7b22762 in events_foreach (pad=pad@entry=0x7fffd0038940, func=func@entry=0x7ffff7b24660 <push_sticky>, user_data=user_data@entry=0x7fffe8f4acd0) at gstpad.c:598
#11 0x00007ffff7b2e737 in check_sticky (event=0x7fffd0006500, pad=0x7fffd0038940) at gstpad.c:3812
#12 gst_pad_push_event (pad=0x7fffd0038940, event=event@entry=0x7fffd0006500) at gstpad.c:5341
#13 0x00007ffff4d093d1 in gst_single_queue_push_one (allow_drop=<synthetic pointer>, object=0x7fffd0006500, sq=0x7fffd00ed800, mq=0x7fffd00e9110) at gstmultiqueue.c:1429
#14 gst_multi_queue_loop (pad=<optimized out>) at gstmultiqueue.c:1671
#15 0x00007ffff7b57331 in gst_task_func (task=0x7d8cb0) at gsttask.c:331
#16 0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#17 0x00007ffff75cbf05 in g_thread_proxy (data=0x7fffd00e84f0) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#18 0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#19 0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 8 (Thread 0x7fffe974c700 (LWP 30285)):
#0  0x00007ffff734c414 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff75e8bf7 in g_cond_wait (cond=cond@entry=0x7d8bf0, mutex=mutex@entry=0x7d8ba8) at /build/buildd/glib2.0-2.40.2/./glib/gthread-posix.c:762
#2  0x00007ffff7b5750b in gst_task_func (task=0x7d8b90) at gsttask.c:316
#3  0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#4  0x00007ffff75cbf05 in g_thread_proxy (data=0x7fffd0033b20) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#5  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 7 (Thread 0x7fffea5e4700 (LWP 30284)):
#0  0x00007ffff734ef2c in __lll_lock_wait () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff734a672 in _L_lock_953 () from /lib/x86_64-linux-gnu/libpthread.so.0
#2  0x00007ffff734a4da in pthread_mutex_lock () from /lib/x86_64-linux-gnu/libpthread.so.0
#3  0x00007ffff7b2f897 in gst_pad_pause_task (pad=0x7fffd0038940) at gstpad.c:6003
#4  0x00007ffff4d05e8c in gst_single_queue_flush (mq=mq@entry=0x7fffd00e9110, sq=sq@entry=0x7fffd00ed800, flush=flush@entry=1, full=full@entry=0) at gstmultiqueue.c:908
#5  0x00007ffff4d076e9 in gst_multi_queue_sink_event (pad=pad@entry=0x7fffd0038700, parent=parent@entry=0x7fffd00e9110, event=event@entry=0x7fffd0006910) at gstmultiqueue.c:1988
#6  0x00007ffff7b23bfc in gst_pad_send_event_unchecked (pad=pad@entry=0x7fffd0038700, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5551
#7  0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffd00384c0, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#8  0x00007ffff7b2e66e in gst_pad_push_event (pad=pad@entry=0x7fffd00384c0, event=0x7fffd0006910) at gstpad.c:5347
#9  0x00007ffff7b2e8cf in event_forward_func (pad=pad@entry=0x7fffd00384c0, data=data@entry=0x7fffea5e1bd0) at gstpad.c:2958
#10 0x00007ffff7b2a277 in gst_pad_forward (pad=0x69bb70, forward=forward@entry=0x7ffff7b2e800 <event_forward_func>, user_data=user_data@entry=0x7fffea5e1bd0) at gstpad.c:2912
#11 0x00007ffff7b2a3ae in gst_pad_event_default (pad=<optimized out>, parent=parent@entry=0x7fffd0036b30, event=event@entry=0x7fffd0006910) at gstpad.c:3009
#12 0x00007fffe9ba86a0 in gst_qtdemux_handle_sink_event (sinkpad=<optimized out>, parent=0x7fffd0036b30, event=0x7fffd0006910) at qtdemux.c:2190
#13 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69bb70, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#14 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b4b0, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#15 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b4b0, event=event@entry=0x7fffd0006910) at gstpad.c:5347
#16 0x00007ffff4d20317 in gst_type_find_element_sink_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffd0006910) at gsttypefindelement.c:695
#17 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b270, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#18 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffe0044060, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
---Type <return> to continue, or q <return> to quit---
#19 0x00007ffff7b2e66e in gst_pad_push_event (pad=pad@entry=0x7fffe0044060, event=0x7fffd0006910) at gstpad.c:5347
#20 0x00007ffff7b2e8cf in event_forward_func (pad=pad@entry=0x7fffe0044060, data=data@entry=0x7fffea5e2280) at gstpad.c:2958
#21 0x00007ffff7b2a277 in gst_pad_forward (pad=0x7fffe00402d0, forward=forward@entry=0x7ffff7b2e800 <event_forward_func>, user_data=user_data@entry=0x7fffea5e2280) at gstpad.c:2912
#22 0x00007ffff7b2a3ae in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffd0006910) at gstpad.c:3009
#23 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x7fffe00402d0, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#24 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b930, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#25 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b930, event=0x7fffd0006910) at gstpad.c:5347
#26 0x00007ffff4d19b3f in gst_queue2_handle_sink_event (pad=<optimized out>, parent=<optimized out>, event=<optimized out>) at gstqueue2.c:2325
#27 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b6f0, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#28 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69a970, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#29 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69a970, event=event@entry=0x7fffd0006910) at gstpad.c:5347
#30 0x00007ffff4d20317 in gst_type_find_element_sink_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffd0006910) at gsttypefindelement.c:695
#31 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69a730, event=event@entry=0x7fffd0006910, type=<optimized out>, type@entry=320) at gstpad.c:5552
#32 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69a4f0, event=event@entry=0x7fffd0006910, type=320, type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5210
#33 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69a4f0, event=event@entry=0x7fffd0006910) at gstpad.c:5347
#34 0x00007ffff517d72b in gst_base_src_perform_seek (src=src@entry=0x7d00d0, event=event@entry=0x7fffe00122b0, unlock=unlock@entry=1) at gstbasesrc.c:1614
#35 0x00007ffff517e090 in gst_base_src_default_event (src=0x7d00d0, event=0x7fffe00122b0) at gstbasesrc.c:1990
#36 0x00007ffff517e248 in gst_base_src_event (pad=<optimized out>, parent=0x7d00d0, event=0x7fffe00122b0) at gstbasesrc.c:2042
#37 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69a4f0, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#38 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69a730, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#39 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69a730, event=event@entry=0x7fffe00122b0) at gstpad.c:5347
#40 0x00007ffff4d1f1d6 in gst_type_find_element_src_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffe00122b0) at gsttypefindelement.c:518
#41 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69a970, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#42 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b6f0, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#43 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b6f0, event=0x7fffe00122b0) at gstpad.c:5347
#44 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b930, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#45 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x7fffe00402d0, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#46 0x00007ffff7b2e66e in gst_pad_push_event (pad=pad@entry=0x7fffe00402d0, event=0x7fffe00122b0) at gstpad.c:5347
#47 0x00007ffff7b2e8cf in event_forward_func (pad=pad@entry=0x7fffe00402d0, data=data@entry=0x7fffea5e33a0) at gstpad.c:2958
#48 0x00007ffff7b2a277 in gst_pad_forward (pad=0x7fffe0044060, forward=forward@entry=0x7ffff7b2e800 <event_forward_func>, user_data=user_data@entry=0x7fffea5e33a0) at gstpad.c:2912
#49 0x00007ffff7b2a3ae in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffe00122b0) at gstpad.c:3009
#50 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x7fffe0044060, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#51 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69b270, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#52 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69b270, event=event@entry=0x7fffe00122b0) at gstpad.c:5347
#53 0x00007ffff4d1f1d6 in gst_type_find_element_src_event (pad=<optimized out>, parent=<optimized out>, event=0x7fffe00122b0) at gsttypefindelement.c:518
#54 0x00007ffff7b23ec2 in gst_pad_send_event_unchecked (pad=pad@entry=0x69b4b0, event=event@entry=0x7fffe00122b0, type=<optimized out>, type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5552
#55 0x00007ffff7b241ab in gst_pad_push_event_unchecked (pad=pad@entry=0x69bb70, event=event@entry=0x7fffe00122b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_UPSTREAM) at gstpad.c:5210
#56 0x00007ffff7b2e66e in gst_pad_push_event (pad=0x69bb70, event=0x7fffe00122b0) at gstpad.c:5347
#57 0x00007fffe9b8b413 in qtdemux_seek_offset (demux=demux@entry=0x7fffd0036b30, offset=<optimized out>) at qtdemux.c:5481
#58 0x00007fffe9ba66ff in gst_qtdemux_process_adapter (demux=<optimized out>, force=0) at qtdemux.c:5931
#59 0x00007ffff7b253e7 in gst_pad_chain_data_unchecked (data=0x7fffe0081a10, type=<optimized out>, pad=0x69bb70) at gstpad.c:4153
#60 gst_pad_push_data (pad=pad@entry=0x69b4b0, type=type@entry=4112, data=<optimized out>, data@entry=0x7fffe0081a10) at gstpad.c:4405
#61 0x00007ffff7b2d38e in gst_pad_push (pad=0x69b4b0, buffer=0x7fffe0081a10) at gstpad.c:4524
#62 0x00007ffff7b253e7 in gst_pad_chain_data_unchecked (data=0x7fffe0081a10, type=<optimized out>, pad=0x69b270) at gstpad.c:4153
#63 gst_pad_push_data (pad=pad@entry=0x7fffe0044060, type=type@entry=4112, data=<optimized out>, data@entry=0x7fffe0081a10) at gstpad.c:4405
#64 0x00007ffff7b2d38e in gst_pad_push (pad=pad@entry=0x7fffe0044060, buffer=buffer@entry=0x7fffe0081a10) at gstpad.c:4524
#65 0x00007ffff7b165fb in gst_proxy_pad_chain_default (pad=pad@entry=0x7fffe00402d0, parent=parent@entry=0x7fffe0040030, buffer=buffer@entry=0x7fffe0081a10) at gstghostpad.c:126
#66 0x00007ffff7b253e7 in gst_pad_chain_data_unchecked (data=0x7fffe0081a10, type=<optimized out>, pad=0x7fffe00402d0) at gstpad.c:4153
#67 gst_pad_push_data (pad=pad@entry=0x69b930, type=type@entry=4112, data=<optimized out>, data@entry=0x7fffe0081a10) at gstpad.c:4405
#68 0x00007ffff7b2d38e in gst_pad_push (pad=0x69b930, buffer=buffer@entry=0x7fffe0081a10) at gstpad.c:4524
#69 0x00007ffff4d18477 in gst_queue2_push_one (queue=0x7fffe0048080) at gstqueue2.c:2742
#70 gst_queue2_loop (pad=<optimized out>) at gstqueue2.c:2848
#71 0x00007ffff7b57331 in gst_task_func (task=0x7d85f0) at gsttask.c:331
#72 0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#75 0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 6 (Thread 0x7fffeaffd700 (LWP 30283)):
#0  0x00007ffff734c7ce in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff75e8ce5 in g_cond_wait_until (cond=cond@entry=0x7fffe000bae8, mutex=mutex@entry=0x7fffe000bae0, end_time=end_time@entry=267431803469) at /build/buildd/glib2.0-2.40.2/./glib/gthread-posix.c:898
#2  0x00007ffff757d1c1 in g_async_queue_pop_intern_unlocked (queue=0x7fffe000bae0, wait=wait@entry=1, end_time=267431803469) at /build/buildd/glib2.0-2.40.2/./glib/gasyncqueue.c:422
#3  0x00007ffff757d788 in g_async_queue_timeout_pop_unlocked (queue=<optimized out>, timeout=timeout@entry=500000) at /build/buildd/glib2.0-2.40.2/./glib/gasyncqueue.c:570
#4  0x00007ffff75cc862 in g_thread_pool_wait_for_new_task (pool=0x7fffe000ea30) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:262
#5  g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:296
#6  0x00007ffff75cbf05 in g_thread_proxy (data=0x7fffe0002850) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#7  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#8  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 5 (Thread 0x7fffeb7fe700 (LWP 30282)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fffd80008c0, timeout=-1, context=0x955850) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=context@entry=0x955850, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a70ec in g_main_context_iteration (context=0x955850, may_block=may_block@entry=1) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3795
#4  0x00007ffff75a7129 in glib_worker_main (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:5541
#5  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d14f0) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#6  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 4 (Thread 0x7fffebfff700 (LWP 30281)):
#0  0x00007ffff734c414 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
#1  0x00007ffff75e8bf7 in g_cond_wait (cond=cond@entry=0x7d81d0, mutex=mutex@entry=0x7d8188) at /build/buildd/glib2.0-2.40.2/./glib/gthread-posix.c:762
#2  0x00007ffff7b5750b in gst_task_func (task=0x7d8170) at gsttask.c:316
#3  0x00007ffff75cc88c in g_thread_pool_thread_proxy (data=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gthreadpool.c:307
#4  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d14a0) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#5  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#6  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 3 (Thread 0x7ffff20c0700 (LWP 30280)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0x7fffe40010c0, timeout=-1, context=0x7fffec00f910) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=0x7fffec00f910, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a730a in g_main_loop_run (loop=0x7fffec00f8a0) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3928
#4  0x00007ffff4573336 in gdbus_shared_thread_func (user_data=0x7fffec00f8e0) at /build/buildd/glib2.0-2.40.2/./gio/gdbusprivate.c:273
#5  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d1590) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#6  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

Thread 2 (Thread 0x7ffff2acc700 (LWP 30279)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fffec0010e0, timeout=-1, context=0x7eea40) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=context@entry=0x7eea40, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a70ec in g_main_context_iteration (context=0x7eea40, may_block=1) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3795
#4  0x00007ffff2ad41ad in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libdconfsettings.so
#5  0x00007ffff75cbf05 in g_thread_proxy (data=0x7d1190) at /build/buildd/glib2.0-2.40.2/./glib/gthread.c:764
#6  0x00007ffff7348182 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0
#7  0x00007ffff707547d in clone () from /lib/x86_64-linux-gnu/libc.so.6

---Type <return> to continue, or q <return> to quit---
Thread 1 (Thread 0x7ffff7fc0740 (LWP 30275)):
#0  0x00007ffff706812d in poll () from /lib/x86_64-linux-gnu/libc.so.6
#1  0x00007ffff75a6fe4 in g_main_context_poll (priority=2147483647, n_fds=2, fds=0xbfce30, timeout=-1, context=0x7ecd50) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:4028
#2  g_main_context_iterate (context=0x7ecd50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3729
#3  0x00007ffff75a730a in g_main_loop_run (loop=0xb56590) at /build/buildd/glib2.0-2.40.2/./glib/gmain.c:3928
#4  0x00007ffff7af8d07 in gst_bus_poll (bus=bus@entry=0x63cbb0, events=events@entry=GST_MESSAGE_ANY, timeout=<optimized out>) at gstbus.c:1153
#5  0x0000000000404768 in event_loop (pipeline=0x7cc1f0, blocking=blocking@entry=1, do_progress=do_progress@entry=1, target_state=target_state@entry=GST_STATE_PAUSED) at gst-launch.c:532
#6  0x0000000000403767 in main (argc=11, argv=0x7fffffffdf98) at gst-launch.c:1074
