gistfile1.txt

(gdb) t a a bt

Thread 11 (Thread 0x7fffc67fc700 (LWP 12628)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff4c275ee in g_cond_wait (cond=cond@entry=0x1dc3e30, mutex=mutex@entry=0x1dc3de8) at gthread-posix.c:1395
#2  0x00007fffefca6f93 in gst_task_func (task=0x1dc3dd0) at gsttask.c:316
#3  0x00007ffff4c0a9e2 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#4  0x00007ffff4c0a1d5 in g_thread_proxy (data=0x7fffc8007940) at gthread.c:764
#5  0x00007ffff775a182 in start_thread (arg=0x7fffc67fc700) at pthread_create.c:312
#6  0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7fffc6ffd700 (LWP 12625)):
#0  0x00007fff00000002 in ?? ()
#1  0x00007fffefc7c00b in gst_pad_query (pad=pad@entry=0x1ecdd70, query=query@entry=0x1f150a0) at gstpad.c:3831
#2  0x00007fffefcb18d4 in gst_pad_query_caps (pad=pad@entry=0x1ecdd70, filter=filter@entry=0x0) at gstutils.c:2841
#3  0x00007fffefcb249c in gst_element_get_compatible_pad (element=element@entry=0x1ef17e0, pad=pad@entry=0x7fffd4022ef0, caps=caps@entry=0x0) at gstutils.c:1053
#4  0x00007fffefcb315d in gst_element_link_pads_full (src=src@entry=0x7fffbc008150, srcpadname=srcpadname@entry=0x7fffda9af0e4 "src", dest=0x1ef17e0, destpadname=destpadname@entry=0x0, flags=flags@entry=GST_PAD_LINK_CHECK_TEMPLATE_CAPS)
    at gstutils.c:1691
#5  0x00007fffda99920b in gen_video_chain (playsink=playsink@entry=0x1e622b0, raw=raw@entry=1, async=async@entry=1) at gstplaysink.c:1932
#6  0x00007fffda99cb10 in gst_play_sink_do_reconfigure (playsink=<optimized out>) at gstplaysink.c:3293
#7  sinkpad_blocked_cb (blockedpad=blockedpad@entry=0x1de07f0, info=info@entry=0x7fffc6ff9b60, user_data=0x1e622b0) at gstplaysink.c:4253
#8  0x00007fffefc73b83 in probe_hook_marshal (hook=0x1ed14a0, data=0x7fffc6ff9aa0) at gstpad.c:3353
#9  0x00007ffff4bd6244 in g_hook_list_marshal (hook_list=hook_list@entry=0x1de0888, may_recurse=may_recurse@entry=1, marshaller=marshaller@entry=0x7fffefc739e0 <probe_hook_marshal>, data=data@entry=0x7fffc6ff9aa0) at ghook.c:672
#10 0x00007fffefc32a76 in do_probe_callbacks (pad=pad@entry=0x1de07f0, info=info@entry=0x7fffc6ff9b60, defaultval=defaultval@entry=GST_FLOW_OK) at gstpad.c:3505
#11 0x00007fffefc74fb8 in gst_pad_push_event_unchecked (pad=pad@entry=0x1de07f0, event=<optimized out>, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5090
#12 0x00007fffefc75248 in push_sticky (pad=0x1de07f0, ev=0x7fffc6ff9cf0, user_data=0x7fffc6ff9d60) at gstpad.c:3690
#13 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1de07f0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ff9d60) at gstpad.c:597
#14 0x00007fffefc7e886 in check_sticky (event=0x16090e0, pad=0x1de07f0) at gstpad.c:3746
#15 gst_pad_push_event (pad=pad@entry=0x1de07f0, event=0x16090e0) at gstpad.c:5252
#16 0x00007fffefc7ea1f in event_forward_func (pad=0x1de07f0, data=0x7fffc6ff9eb0) at gstpad.c:2896
#17 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1e65b20, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc6ff9eb0) at gstpad.c:2850
#18 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x16090e0) at gstpad.c:2947
---Type <return> to continue, or q <return> to quit---
#19 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1e65b20, event=event@entry=0x16090e0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#20 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1de0a30, event=0x16090e0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#21 0x00007fffefc75248 in push_sticky (pad=0x1de0a30, ev=0x7fffc6ffa1e0, user_data=0x7fffc6ffa250) at gstpad.c:3690
#22 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1de0a30, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffa250) at gstpad.c:597
#23 0x00007fffefc7e886 in check_sticky (event=0x16090e0, pad=0x1de0a30) at gstpad.c:3746
#24 gst_pad_push_event (pad=pad@entry=0x1de0a30, event=0x16090e0) at gstpad.c:5252
#25 0x00007fffefc7ea1f in event_forward_func (pad=0x1de0a30, data=0x7fffc6ffa3a0) at gstpad.c:2896
#26 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1eccb70, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc6ffa3a0) at gstpad.c:2850
#27 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x16090e0) at gstpad.c:2947
#28 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1eccb70, event=event@entry=0x16090e0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#29 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1e653d0, event=0x16090e0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#30 0x00007fffefc75248 in push_sticky (pad=0x1e653d0, ev=0x7fffc6ffa6d0, user_data=0x7fffc6ffa740) at gstpad.c:3690
#31 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1e653d0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffa740) at gstpad.c:597
#32 0x00007fffefc7e886 in check_sticky (event=0x16090e0, pad=0x1e653d0) at gstpad.c:3746
#33 gst_pad_push_event (pad=pad@entry=0x1e653d0, event=0x16090e0) at gstpad.c:5252
#34 0x00007fffefc7ea1f in event_forward_func (pad=0x1e653d0, data=0x7fffc6ffa890) at gstpad.c:2896
#35 0x00007fffefc7ab6b in gst_pad_forward (pad=0xff1ca0, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc6ffa890) at gstpad.c:2850
#36 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x16090e0) at gstpad.c:2947
#37 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0xff1ca0, event=event@entry=0x16090e0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#38 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1e647a0, event=0x16090e0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#39 0x00007fffefc75248 in push_sticky (pad=0x1e647a0, ev=0x7fffc6ffabc0, user_data=0x7fffc6ffac30) at gstpad.c:3690
#40 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1e647a0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffac30) at gstpad.c:597
#41 0x00007fffefc7e886 in check_sticky (event=0x1609070, pad=0x1e647a0) at gstpad.c:3746
#42 gst_pad_push_event (pad=pad@entry=0x1e647a0, event=0x1609070) at gstpad.c:5252
#43 0x00007fffefc7ea1f in event_forward_func (pad=0x1e647a0, data=0x7fffc6ffad80) at gstpad.c:2896
#44 0x00007fffefc7ab6b in gst_pad_forward (pad=0xff1360, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc6ffad80) at gstpad.c:2850
#45 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x1609070) at gstpad.c:2947
#46 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0xff1360, event=event@entry=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#47 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0xff6ba0, event=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#48 0x00007fffefc75248 in push_sticky (pad=0xff6ba0, ev=0x7fffc6ffb0b0, user_data=0x7fffc6ffb120) at gstpad.c:3690
#49 0x00007fffefc727ba in events_foreach (pad=pad@entry=0xff6ba0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffb120) at gstpad.c:597
---Type <return> to continue, or q <return> to quit---
#50 0x00007fffefc7e886 in check_sticky (event=0x1609070, pad=0xff6ba0) at gstpad.c:3746
#51 gst_pad_push_event (pad=0xff6ba0, event=event@entry=0x1609070) at gstpad.c:5252
#52 0x00007fffee3878a4 in gst_base_transform_sink_eventfunc (trans=trans@entry=0x1eba220, event=0x1609070) at gstbasetransform.c:1958
#53 0x00007fffe6ceba9b in gst_capsfilter_sink_event (trans=0x1eba220, event=0x1609070) at gstcapsfilter.c:535
#54 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0xff7020, event=event@entry=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#55 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1e64530, event=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#56 0x00007fffefc75248 in push_sticky (pad=0x1e64530, ev=0x7fffc6ffb520, user_data=0x7fffc6ffb590) at gstpad.c:3690
#57 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1e64530, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffb590) at gstpad.c:597
#58 0x00007fffefc7e886 in check_sticky (event=0x1609070, pad=0x1e64530) at gstpad.c:3746
#59 gst_pad_push_event (pad=pad@entry=0x1e64530, event=0x1609070) at gstpad.c:5252
#60 0x00007fffefc7ea1f in event_forward_func (pad=0x1e64530, data=0x7fffc6ffb6e0) at gstpad.c:2896
#61 0x00007fffefc7ab6b in gst_pad_forward (pad=0xff0c70, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc6ffb6e0) at gstpad.c:2850
#62 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x1609070) at gstpad.c:2947
#63 0x00007fffd88ec995 in internalpad_event_function (internal=0xff0c70, parent=0x1e64530, event=0x1609070) at nleghostpad.c:344
#64 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0xff0c70, event=event@entry=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#65 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1e64c80, event=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#66 0x00007fffefc75248 in push_sticky (pad=0x1e64c80, ev=0x7fffc6ffbbc0, user_data=0x7fffc6ffbc30) at gstpad.c:3690
#67 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1e64c80, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffbc30) at gstpad.c:597
#68 0x00007fffefc7e886 in check_sticky (event=0x1609070, pad=0x1e64c80) at gstpad.c:3746
#69 gst_pad_push_event (pad=pad@entry=0x1e64c80, event=0x1609070) at gstpad.c:5252
#70 0x00007fffefc7ea1f in event_forward_func (pad=0x1e64c80, data=0x7fffc6ffbd80) at gstpad.c:2896
#71 0x00007fffefc7ab6b in gst_pad_forward (pad=0xff1a50, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc6ffbd80) at gstpad.c:2850
#72 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x1609070) at gstpad.c:2947
#73 0x00007fffd88ec995 in internalpad_event_function (internal=0xff1a50, parent=0x1e64c80, event=0x1609070) at nleghostpad.c:344
#74 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0xff1a50, event=event@entry=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#75 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1e64a10, event=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#76 0x00007fffefc75248 in push_sticky (pad=0x1e64a10, ev=0x7fffc6ffc260, user_data=0x7fffc6ffc2d0) at gstpad.c:3690
#77 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1e64a10, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffc2d0) at gstpad.c:597
#78 0x00007fffefc7e886 in check_sticky (event=0x1609070, pad=0x1e64a10) at gstpad.c:3746
#79 gst_pad_push_event (pad=pad@entry=0x1e64a10, event=0x1609070) at gstpad.c:5252
#80 0x00007fffefc7ea1f in event_forward_func (pad=0x1e64a10, data=0x7fffc6ffc420) at gstpad.c:2896
---Type <return> to continue, or q <return> to quit---
#81 0x00007fffefc7ab6b in gst_pad_forward (pad=0xff1800, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc6ffc420) at gstpad.c:2850
#82 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x1609070) at gstpad.c:2947
#83 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0xff1800, event=event@entry=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#84 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0xff7260, event=0x1609070, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#85 0x00007fffefc75248 in push_sticky (pad=0xff7260, ev=0x7fffc6ffc750, user_data=0x7fffc6ffc7c0) at gstpad.c:3690
#86 0x00007fffefc727ba in events_foreach (pad=pad@entry=0xff7260, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc6ffc7c0) at gstpad.c:597
#87 0x00007fffefc7e886 in check_sticky (event=0x1609070, pad=0xff7260) at gstpad.c:3746
#88 gst_pad_push_event (pad=0xff7260, event=0x1609070) at gstpad.c:5252
#89 0x00007fffd82b6735 in gst_aggregator_push_mandatory_events (self=0x1ec1c40) at gstaggregator.c:498
#90 gst_aggregator_set_src_caps (self=self@entry=0x1ec1c40, caps=caps@entry=0x7fffbc0028a0) at gstaggregator.c:554
#91 0x00007fffd84c517d in gst_videoaggregator_src_setcaps (caps=0x7fffbc0028a0, vagg=0x1ec1c40) at gstvideoaggregator.c:661
#92 gst_videoaggregator_update_src_caps (vagg=0x1ec1c40) at gstvideoaggregator.c:812
#93 gst_videoaggregator_check_reconfigure (timeout=0, vagg=0x1ec1c40) at gstvideoaggregator.c:1427
#94 gst_videoaggregator_aggregate (agg=0x1ec1c40, timeout=0) at gstvideoaggregator.c:1480
#95 0x00007fffd82b7453 in gst_aggregator_aggregate_func (self=0x1ec1c40) at gstaggregator.c:814
#96 0x00007fffefca6dc1 in gst_task_func (task=0x1dc3cb0) at gsttask.c:331
#97 0x00007ffff4c0a9e2 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#98 0x00007ffff4c0a1d5 in g_thread_proxy (data=0x7fffc80078a0) at gthread.c:764
#99 0x00007ffff775a182 in start_thread (arg=0x7fffc6ffd700) at pthread_create.c:312
#100 0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7fffc7fff700 (LWP 12623)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff4c275ee in g_cond_wait (cond=cond@entry=0x1ee0158, mutex=mutex@entry=0x1ee00e8) at gthread-posix.c:1395
#2  0x00007fffefc32b15 in do_probe_callbacks (pad=pad@entry=0x1ee00d0, info=info@entry=0x7fffc7ffbe80, defaultval=defaultval@entry=GST_FLOW_OK) at gstpad.c:3550
#3  0x00007fffefc74fb8 in gst_pad_push_event_unchecked (pad=pad@entry=0x1ee00d0, event=<optimized out>, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5090
#4  0x00007fffefc75248 in push_sticky (pad=0x1ee00d0, ev=0x7fffc7ffc010, user_data=0x7fffc7ffc080) at gstpad.c:3690
#5  0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ee00d0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffc080) at gstpad.c:597
#6  0x00007fffefc7e886 in check_sticky (event=0x7fffb00014b0, pad=0x1ee00d0) at gstpad.c:3746
#7  gst_pad_push_event (pad=pad@entry=0x1ee00d0, event=0x7fffb00014b0) at gstpad.c:5252
#8  0x00007fffefc7ea1f in event_forward_func (pad=0x1ee00d0, data=0x7fffc7ffc1d0) at gstpad.c:2896
---Type <return> to continue, or q <return> to quit---
#9  0x00007fffefc7ab6b in gst_pad_forward (pad=0x1ed5160, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc7ffc1d0) at gstpad.c:2850
#10 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffb00014b0) at gstpad.c:2947
#11 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1ed5160, event=event@entry=0x7fffb00014b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#12 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1ee0310, event=0x7fffb00014b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#13 0x00007fffefc75248 in push_sticky (pad=0x1ee0310, ev=0x7fffc7ffc500, user_data=0x7fffc7ffc570) at gstpad.c:3690
#14 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ee0310, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffc570) at gstpad.c:597
#15 0x00007fffefc7e886 in check_sticky (event=0x7fffb00014b0, pad=0x1ee0310) at gstpad.c:3746
#16 gst_pad_push_event (pad=pad@entry=0x1ee0310, event=0x7fffb00014b0) at gstpad.c:5252
#17 0x00007fffefc7ea1f in event_forward_func (pad=0x1ee0310, data=0x7fffc7ffc6c0) at gstpad.c:2896
#18 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1ecd8f0, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc7ffc6c0) at gstpad.c:2850
#19 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffb00014b0) at gstpad.c:2947
#20 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1ecd8f0, event=event@entry=0x7fffb00014b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#21 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1ed4c80, event=0x7fffb00014b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#22 0x00007fffefc75248 in push_sticky (pad=0x1ed4c80, ev=0x7fffc7ffc9f0, user_data=0x7fffc7ffca60) at gstpad.c:3690
#23 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ed4c80, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffca60) at gstpad.c:597
#24 0x00007fffefc7e886 in check_sticky (event=0x7fffb00014b0, pad=0x1ed4c80) at gstpad.c:3746
#25 gst_pad_push_event (pad=pad@entry=0x1ed4c80, event=0x7fffb00014b0) at gstpad.c:5252
#26 0x00007fffefc7ea1f in event_forward_func (pad=0x1ed4c80, data=0x7fffc7ffcbb0) at gstpad.c:2896
#27 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1de1a70, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc7ffcbb0) at gstpad.c:2850
#28 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffb00014b0) at gstpad.c:2947
#29 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1de1a70, event=event@entry=0x7fffb00014b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#30 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1ed42c0, event=0x7fffb00014b0, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#31 0x00007fffefc75248 in push_sticky (pad=0x1ed42c0, ev=0x7fffc7ffcee0, user_data=0x7fffc7ffcf50) at gstpad.c:3690
#32 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ed42c0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffcf50) at gstpad.c:597
#33 0x00007fffefc7e886 in check_sticky (event=0x7fffb0001440, pad=0x1ed42c0) at gstpad.c:3746
#34 gst_pad_push_event (pad=pad@entry=0x1ed42c0, event=0x7fffb0001440) at gstpad.c:5252
#35 0x00007fffefc7ea1f in event_forward_func (pad=0x1ed42c0, data=0x7fffc7ffd0a0) at gstpad.c:2896
#36 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1de0ee0, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc7ffd0a0) at gstpad.c:2850
#37 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffb0001440) at gstpad.c:2947
#38 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1de0ee0, event=event@entry=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#39 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1eccff0, event=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
---Type <return> to continue, or q <return> to quit---
#40 0x00007fffefc75248 in push_sticky (pad=0x1eccff0, ev=0x7fffc7ffd3d0, user_data=0x7fffc7ffd440) at gstpad.c:3690
#41 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1eccff0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffd440) at gstpad.c:597
#42 0x00007fffefc7e886 in check_sticky (event=0x7fffb0001440, pad=0x1eccff0) at gstpad.c:3746
#43 gst_pad_push_event (pad=0x1eccff0, event=event@entry=0x7fffb0001440) at gstpad.c:5252
#44 0x00007fffee3878a4 in gst_base_transform_sink_eventfunc (trans=trans@entry=0x1ebabb0, event=0x7fffb0001440) at gstbasetransform.c:1958
#45 0x00007fffe6ceba9b in gst_capsfilter_sink_event (trans=0x1ebabb0, event=0x7fffb0001440) at gstcapsfilter.c:535
#46 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1eccdb0, event=event@entry=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#47 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1ed4050, event=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#48 0x00007fffefc75248 in push_sticky (pad=0x1ed4050, ev=0x7fffc7ffd840, user_data=0x7fffc7ffd8b0) at gstpad.c:3690
#49 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ed4050, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffd8b0) at gstpad.c:597
#50 0x00007fffefc7e886 in check_sticky (event=0x7fffb0001440, pad=0x1ed4050) at gstpad.c:3746
#51 gst_pad_push_event (pad=pad@entry=0x1ed4050, event=0x7fffb0001440) at gstpad.c:5252
#52 0x00007fffefc7ea1f in event_forward_func (pad=0x1ed4050, data=0x7fffc7ffda00) at gstpad.c:2896
#53 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1de0c90, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc7ffda00) at gstpad.c:2850
#54 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffb0001440) at gstpad.c:2947
#55 0x00007fffd88ec995 in internalpad_event_function (internal=0x1de0c90, parent=0x1ed4050, event=0x7fffb0001440) at nleghostpad.c:344
#56 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1de0c90, event=event@entry=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#57 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1ed47a0, event=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#58 0x00007fffefc75248 in push_sticky (pad=0x1ed47a0, ev=0x7fffc7ffdee0, user_data=0x7fffc7ffdf50) at gstpad.c:3690
#59 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ed47a0, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffdf50) at gstpad.c:597
#60 0x00007fffefc7e886 in check_sticky (event=0x7fffb0001440, pad=0x1ed47a0) at gstpad.c:3746
#61 gst_pad_push_event (pad=pad@entry=0x1ed47a0, event=0x7fffb0001440) at gstpad.c:5252
#62 0x00007fffefc7ea1f in event_forward_func (pad=0x1ed47a0, data=0x7fffc7ffe0a0) at gstpad.c:2896
#63 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1de15d0, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc7ffe0a0) at gstpad.c:2850
#64 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffb0001440) at gstpad.c:2947
#65 0x00007fffd88ec995 in internalpad_event_function (internal=0x1de15d0, parent=0x1ed47a0, event=0x7fffb0001440) at nleghostpad.c:344
#66 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1de15d0, event=event@entry=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#67 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1ed4530, event=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#68 0x00007fffefc75248 in push_sticky (pad=0x1ed4530, ev=0x7fffc7ffe580, user_data=0x7fffc7ffe5f0) at gstpad.c:3690
#69 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ed4530, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffe5f0) at gstpad.c:597
#70 0x00007fffefc7e886 in check_sticky (event=0x7fffb0001440, pad=0x1ed4530) at gstpad.c:3746
---Type <return> to continue, or q <return> to quit---
#71 gst_pad_push_event (pad=pad@entry=0x1ed4530, event=0x7fffb0001440) at gstpad.c:5252
#72 0x00007fffefc7ea1f in event_forward_func (pad=0x1ed4530, data=0x7fffc7ffe740) at gstpad.c:2896
#73 0x00007fffefc7ab6b in gst_pad_forward (pad=0x1de1130, forward=forward@entry=0x7fffefc7e940 <event_forward_func>, user_data=user_data@entry=0x7fffc7ffe740) at gstpad.c:2850
#74 0x00007fffefc7b600 in gst_pad_event_default (pad=<optimized out>, parent=<optimized out>, event=0x7fffb0001440) at gstpad.c:2947
#75 0x00007fffefc744b9 in gst_pad_send_event_unchecked (pad=pad@entry=0x1de1130, event=event@entry=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5452
#76 0x00007fffefc74b4d in gst_pad_push_event_unchecked (pad=pad@entry=0x1ecd230, event=0x7fffb0001440, type=type@entry=GST_PAD_PROBE_TYPE_EVENT_DOWNSTREAM) at gstpad.c:5123
#77 0x00007fffefc75248 in push_sticky (pad=0x1ecd230, ev=0x7fffc7ffea70, user_data=0x7fffc7ffeae0) at gstpad.c:3690
#78 0x00007fffefc727ba in events_foreach (pad=pad@entry=0x1ecd230, func=func@entry=0x7fffefc750e0 <push_sticky>, user_data=user_data@entry=0x7fffc7ffeae0) at gstpad.c:597
#79 0x00007fffefc7e886 in check_sticky (event=0x7fffb0001440, pad=0x1ecd230) at gstpad.c:3746
#80 gst_pad_push_event (pad=0x1ecd230, event=0x7fffb0001440) at gstpad.c:5252
#81 0x00007fffd82b6735 in gst_aggregator_push_mandatory_events (self=0x1ed9160) at gstaggregator.c:498
#82 gst_aggregator_set_src_caps (self=self@entry=0x1ed9160, caps=<optimized out>) at gstaggregator.c:554
#83 0x00007fffcdf03754 in gst_audio_aggregator_aggregate (agg=0x1ed9160, timeout=0) at gstaudioaggregator.c:1129
#84 0x00007fffd82b7453 in gst_aggregator_aggregate_func (self=0x1ed9160) at gstaggregator.c:814
#85 0x00007fffefca6dc1 in gst_task_func (task=0x1dc3710) at gsttask.c:331
#86 0x00007ffff4c0a9e2 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#87 0x00007ffff4c0a1d5 in g_thread_proxy (data=0x1efa5e0) at gthread.c:764
#88 0x00007ffff775a182 in start_thread (arg=0x7fffc7fff700) at pthread_create.c:312
#89 0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7fffccec3700 (LWP 12622)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff4c275ee in g_cond_wait (cond=cond@entry=0x1dc3890, mutex=mutex@entry=0x1dc3848) at gthread-posix.c:1395
#2  0x00007fffefca6f93 in gst_task_func (task=0x1dc3830) at gsttask.c:316
#3  0x00007ffff4c0a9e2 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#4  0x00007ffff4c0a1d5 in g_thread_proxy (data=0x1efa770) at gthread.c:764
#5  0x00007ffff775a182 in start_thread (arg=0x7fffccec3700) at pthread_create.c:312
#6  0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7fffcdcf1700 (LWP 12621)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
---Type <return> to continue, or q <return> to quit---
#1  0x00007ffff4c275ee in g_cond_wait (cond=cond@entry=0x1dc31d0, mutex=mutex@entry=0x1dc3188) at gthread-posix.c:1395
#2  0x00007fffefca6f93 in gst_task_func (task=0x1dc3170) at gsttask.c:316
#3  0x00007ffff4c0a9e2 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#4  0x00007ffff4c0a1d5 in g_thread_proxy (data=0x1cd9c00) at gthread.c:764
#5  0x00007ffff775a182 in start_thread (arg=0x7fffcdcf1700) at pthread_create.c:312
#6  0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7fffe1305700 (LWP 12620)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff4c275ee in g_cond_wait (cond=cond@entry=0x15abbf0, mutex=mutex@entry=0x15abba8) at gthread-posix.c:1395
#2  0x00007fffefca6f93 in gst_task_func (task=0x15abb90) at gsttask.c:316
#3  0x00007ffff4c0a9e2 in g_thread_pool_thread_proxy (data=<optimized out>) at gthreadpool.c:307
#4  0x00007ffff4c0a1d5 in g_thread_proxy (data=0x1cd9d90) at gthread.c:764
#5  0x00007ffff775a182 in start_thread (arg=0x7fffe1305700) at pthread_create.c:312
#6  0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7fffdbfff700 (LWP 12611)):
#0  0x00007ffff6d6d12d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffff4be5674 in g_main_context_poll (n_fds=2, fds=0x7fffd00008c0, timeout=-1, context=0x19f8cd0, priority=<optimized out>) at gmain.c:4240
#2  g_main_context_iterate (context=context@entry=0x19f8cd0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3940
#3  0x00007ffff4be5794 in g_main_context_iteration (context=0x19f8cd0, may_block=may_block@entry=1) at gmain.c:4006
#4  0x00007ffff4be57d9 in glib_worker_main (data=<optimized out>) at gmain.c:5755
#5  0x00007ffff4c0a1d5 in g_thread_proxy (data=0x1a87770) at gthread.c:764
#6  0x00007ffff775a182 in start_thread (arg=0x7fffdbfff700) at pthread_create.c:312
#7  0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7fffe1b06700 (LWP 12609)):
#0  0x00007ffff6d6d12d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007ffff4be5674 in g_main_context_poll (n_fds=3, fds=0x7fffdc0010c0, timeout=-1, context=0x13f81e0, priority=<optimized out>) at gmain.c:4240
#2  g_main_context_iterate (context=0x13f81e0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3940
#3  0x00007ffff4be59ea in g_main_loop_run (loop=0x13f8170) at gmain.c:4139
---Type <return> to continue, or q <return> to quit---
#4  0x00007ffff583d546 in gdbus_shared_thread_func (user_data=0x13f81b0) at gdbusprivate.c:274
#5  0x00007ffff4c0a1d5 in g_thread_proxy (data=0x13b0850) at gthread.c:764
#6  0x00007ffff775a182 in start_thread (arg=0x7fffe1b06700) at pthread_create.c:312
#7  0x00007ffff6d7a47d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7ffff7fe0740 (LWP 12605)):
#0  syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007ffff4bb6d91 in g_mutex_lock_slowpath (mutex=mutex@entry=0x1e57368) at gthread-posix.c:1313
#2  0x00007ffff4c274b2 in g_mutex_lock (mutex=mutex@entry=0x1e57368) at gthread-posix.c:1337
#3  0x00007fffe6add27f in _size_changed_cb (widget=<optimized out>, rectangle=<optimized out>, gtk_sink=0x1e57350) at gstgtkglsink.c:150
#4  0x00007ffff4ee15f0 in g_closure_invoke (closure=0x1e7c350, return_value=0x0, n_param_values=2, param_values=0x7fffffffb830, invocation_hint=0x7fffffffb7d0) at gclosure.c:768

#5  0x00007ffff4ef2ec0 in signal_emit_unlocked_R (node=node@entry=0xb351d0, detail=detail@entry=0, instance=instance@entry=0x1e6a370, emission_return=emission_return@entry=0x0, 
    instance_and_params=instance_and_params@entry=0x7fffffffb830) at gsignal.c:3549
#6  0x00007ffff4efaadf in g_signal_emit_valist (instance=0x1e6a370, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffba78) at gsignal.c:3305

#7  0x00007ffff4efad72 in g_signal_emit (instance=instance@entry=0x1e6a370, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3361
#8  0x00007fffed643305 in gtk_widget_size_allocate_with_baseline (widget=widget@entry=0x1e6a370, allocation=allocation@entry=0x7fffffffbc70, baseline=baseline@entry=-1) at gtkwidget.c:6093

#9  0x00007fffed64369a in gtk_widget_size_allocate (widget=widget@entry=0x1e6a370, allocation=allocation@entry=0x7fffffffbc70) at gtkwidget.c:6162
#10 0x00007fffed65ae23 in gtk_window_size_allocate (widget=<optimized out>, allocation=<optimized out>) at gtkwindow.c:7452
#11 0x00007ffff4ee15f0 in g_closure_invoke (closure=0xb02dd0, return_value=0x0, n_param_values=2, param_values=0x7fffffffbe60, invocation_hint=0x7fffffffbe00) at gclosure.c:768
#12 0x00007ffff4ef2614 in signal_emit_unlocked_R (node=node@entry=0xb351d0, detail=detail@entry=0, instance=instance@entry=0x1e64230, emission_return=emission_return@entry=0x0, 
    instance_and_params=instance_and_params@entry=0x7fffffffbe60) at gsignal.c:3479
#13 0x00007ffff4efaadf in g_signal_emit_valist (instance=0x1e64230, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffc0a8) at gsignal.c:3305
#14 0x00007ffff4efad72 in g_signal_emit (instance=instance@entry=0x1e64230, signal_id=<optimized out>, detail=detail@entry=0) at gsignal.c:3361
#15 0x00007fffed643305 in gtk_widget_size_allocate_with_baseline (widget=widget@entry=0x1e64230, allocation=allocation@entry=0x7fffffffc320, baseline=baseline@entry=-1) at gtkwidget.c:6093
#16 0x00007fffed64369a in gtk_widget_size_allocate (widget=widget@entry=0x1e64230, allocation=allocation@entry=0x7fffffffc320) at gtkwidget.c:6162
#17 0x00007fffed654c7c in gtk_window_move_resize (window=0x1e64230) at gtkwindow.c:9441
#18 gtk_window_check_resize (container=0x1e64230) at gtkwindow.c:8069

#19 0x00007ffff4ee18b7 in _g_closure_invoke_va (closure=0xb3b6d0, return_value=0x0, instance=0x1e64230, args=0x7fffffffc668, n_params=0, param_types=0x0) at gclosure.c:831
#20 0x00007ffff4efa448 in g_signal_emit_valist (instance=0x1e64230, signal_id=<optimized out>, detail=0, var_args=var_args@entry=0x7fffffffc668) at gsignal.c:3214
#21 0x00007ffff4efad72 in g_signal_emit (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3361

#22 0x00007fffed447dde in gtk_container_idle_sizer (clock=0x84a910, container=0x1e64230) at gtkcontainer.c:1873
---Type <return> to continue, or q <return> to quit---
#23 0x00007ffff4ee18b7 in _g_closure_invoke_va (closure=0x1e70e50, return_value=0x0, instance=0x84a910, args=0x7fffffffca80, n_params=0, param_types=0x0) at gclosure.c:831

#24 0x00007ffff4efa448 in g_signal_emit_valist (instance=instance@entry=0x84a910, signal_id=signal_id@entry=20, detail=detail@entry=0, var_args=var_args@entry=0x7fffffffca80) at gsignal.c:3214
#25 0x00007ffff4efb26e in g_signal_emit_by_name (instance=instance@entry=0x84a910, detailed_signal=detailed_signal@entry=0x7ffff3dbc9d9 "layout") at gsignal.c:3401
#26 0x00007ffff3d651c8 in gdk_frame_clock_paint_idle (data=0x84a910) at gdkframeclockidle.c:408
#27 0x00007ffff3d53c60 in gdk_threads_dispatch (data=0x15962a0, data@entry=<error reading variable: value has been optimized out>) at gdk.c:719
#28 0x00007ffff4be5e2b in g_timeout_dispatch (source=0x1f0ba00, callback=<optimized out>, user_data=<optimized out>) at gmain.c:4682
#29 0x00007ffff4be538c in g_main_dispatch (context=0x842550) at gmain.c:3210
#30 g_main_context_dispatch (context=context@entry=0x842550) at gmain.c:3874
#31 0x00007ffff4be56d8 in g_main_context_iterate (context=context@entry=0x842550, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3945
#32 0x00007ffff4be5794 in g_main_context_iteration (context=0x842550, context@entry=0x0, may_block=may_block@entry=1) at gmain.c:4006

#33 0x00007ffff58065fc in g_application_run (application=0x84a2b0, argc=<optimized out>, argv=0x13e8b30) at gapplication.c:2308
#34 0x00007ffff478ef38 in ffi_call_unix64 () at ../src/x86/unix64.S:76
#35 0x00007ffff478e957 in ffi_call (cif=0x13f4d40, fn=0x7ffff5806460 <g_application_run>, rvalue=0x7fffffffceb0, avalue=0x1372860) at ../src/x86/ffi64.c:525
#36 0x00007ffff5f30d72 in pygi_invoke_c_callable (function_cache=0x13f4cb0, state=<optimized out>, py_args=0x7ffff6629ab8, py_kwargs=0x0) at pygi-invoke.c:645

#37 0x00007ffff5f32747 in pygi_function_cache_invoke (function_cache=<optimized out>, py_args=py_args@entry=0x7ffff6629ab8, py_kwargs=py_kwargs@entry=0x0) at pygi-cache.c:820
#38 0x00007ffff5f31418 in pygi_callable_info_invoke (info=<optimized out>, py_args=py_args@entry=0x7ffff6629ab8, kwargs=kwargs@entry=0x0, cache=<optimized out>, user_data=user_data@entry=0x0) at pygi-invoke.c:688
#39 0x00007ffff5f3144f in _wrap_g_callable_info_invoke (self=<optimized out>, py_args=py_args@entry=0x7ffff6629ab8, kwargs=kwargs@entry=0x0) at pygi-invoke.c:725
#40 0x00007ffff5f2678f in _callable_info_call (kwargs=0x0, args=0x7fffe71b0c10, self=0x7fffe714c730) at pygi-info.c:557
#41 _callable_info_call (self=0x7fffe714c730, args=0x7fffe71b0c10, kwargs=0x0) at pygi-info.c:534

#42 0x00007ffff79d167a in PyObject_Call (func=func@entry=0x7fffe714c730, arg=arg@entry=0x7fffe71b0c10, kw=kw@entry=0x0) at Objects/abstract.c:2035
#43 0x00007ffff7a7a0ab in do_call (nk=<optimized out>, na=<optimized out>, pp_stack=0x7fffffffd1a8, func=0x7fffe714c730) at Python/ceval.c:4286
#44 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd1a8) at Python/ceval.c:4089
#45 PyEval_EvalFrameEx (f=<optimized out>, throwflag=throwflag@entry=0) at Python/ceval.c:2679
#46 0x00007ffff7a7d2f9 in fast_function (nk=<optimized out>, na=<optimized out>, n=0, pp_stack=0x7fffffffd3b8, func=0x7ffff6633680) at Python/ceval.c:4154
#47 call_function (oparg=<optimized out>, pp_stack=0x7fffffffd3b8) at Python/ceval.c:4087
#48 PyEval_EvalFrameEx (f=f@entry=0x678590, throwflag=throwflag@entry=0) at Python/ceval.c:2679

#49 0x00007ffff7a7edfa in PyEval_EvalCodeEx (_co=_co@entry=0x7ffff6600150, globals=globals@entry=0x7ffff7f216c8, locals=locals@entry=0x7ffff7f216c8, args=args@entry=0x0, argcount=argcount@entry=0, kws=kws@entry=0x0, 
    kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, kwdefs=kwdefs@entry=0x0, closure=closure@entry=0x0) at Python/ceval.c:3436
#50 0x00007ffff7a7eebb in PyEval_EvalCode (co=co@entry=0x7ffff6600150, globals=globals@entry=0x7ffff7f216c8, locals=locals@entry=0x7ffff7f216c8) at Python/ceval.c:771
#51 0x00007ffff7a987df in run_mod (mod=<optimized out>, filename=filename@entry=0x7ffff6674820 "/home/thiblahute/pitivi_devel/bin/pitivi", globals=globals@entry=0x7ffff7f216c8, locals=locals@entry=0x7ffff7f216c8, 
    flags=flags@entry=0x7fffffffd660, arena=arena@entry=0x68bc00) at Python/pythonrun.c:1996
---Type <return> to continue, or q <return> to quit---

#52 0x00007ffff7a9a6ac in PyRun_FileExFlags (fp=fp@entry=0x6b51d0, filename=filename@entry=0x7ffff6674820 "/home/thiblahute/pitivi_devel/bin/pitivi", start=start@entry=257, globals=globals@entry=0x7ffff7f216c8, 
    locals=locals@entry=0x7ffff7f216c8, closeit=closeit@entry=1, flags=flags@entry=0x7fffffffd660) at Python/pythonrun.c:1952
#53 0x00007ffff7a9b355 in PyRun_SimpleFileExFlags (fp=fp@entry=0x6b51d0, filename=<optimized out>, closeit=closeit@entry=1, flags=flags@entry=0x7fffffffd660) at Python/pythonrun.c:1452
#54 0x00007ffff7a9c239 in PyRun_AnyFileExFlags (fp=fp@entry=0x6b51d0, filename=<optimized out>, closeit=closeit@entry=1, flags=flags@entry=0x7fffffffd660) at Python/pythonrun.c:1174

#55 0x00007ffff7aafe84 in run_file (p_cf=0x7fffffffd660, filename=0x604230 L"/home/thiblahute/pitivi_devel/bin/pitivi", fp=0x6b51d0) at Modules/main.c:307
#56 Py_Main (argc=argc@entry=2, argv=argv@entry=0x602010) at Modules/main.c:744