15:04:37.830141 ==================
15:04:37.830247 WARNING: ThreadSanitizer: data race (pid=31658)
15:04:37.830286   Write of size 4 at 0x7d54000066e0 by main thread (mutexes: read M47463):
15:04:37.830322     #0 gst_pad_send_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5543 (libgstreamer-1.0.so.0+0x000000086031)
15:04:37.830356     #1 gst_pad_push_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5261 (libgstreamer-1.0.so.0+0x000000086a6e)
15:04:37.830386     #2 gst_pad_push_event /home/bellet/Development/gstreamer/gst/gstpad.c:5398 (libgstreamer-1.0.so.0+0x000000094251)
15:04:37.830406     #3 gst_base_transform_src_eventfunc /home/bellet/Development/gstreamer/libs/gst/base/gstbasetransform.c:2013 (libgstbase-1.0.so.0+0x0000000515ce)
15:04:37.830423     #4 gst_base_transform_src_event /home/bellet/Development/gstreamer/libs/gst/base/gstbasetransform.c:1980 (libgstbase-1.0.so.0+0x000000049028)
15:04:37.830441     #5 gst_pad_send_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5605 (libgstreamer-1.0.so.0+0x000000085fe2)
15:04:37.830458     #6 gst_pad_push_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5261 (libgstreamer-1.0.so.0+0x000000086a6e)
15:04:37.830476     #7 gst_pad_push_event /home/bellet/Development/gstreamer/gst/gstpad.c:5398 (libgstreamer-1.0.so.0+0x000000094251)
15:04:37.830493     #8 gst_base_transform_src_eventfunc /home/bellet/Development/gstreamer/libs/gst/base/gstbasetransform.c:2013 (libgstbase-1.0.so.0+0x0000000515ce)
15:04:37.830510     #9 gst_base_transform_src_event /home/bellet/Development/gstreamer/libs/gst/base/gstbasetransform.c:1980 (libgstbase-1.0.so.0+0x000000049028)
15:04:37.830529     #10 gst_pad_send_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5605 (libgstreamer-1.0.so.0+0x000000085fe2)
15:04:37.830547     #11 gst_pad_push_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5261 (libgstreamer-1.0.so.0+0x000000086a6e)
15:04:37.830565     #12 gst_pad_push_event /home/bellet/Development/gstreamer/gst/gstpad.c:5398 (libgstreamer-1.0.so.0+0x000000094251)
15:04:37.830592     #13 event_forward_func /home/bellet/Development/gstreamer/gst/gstpad.c:2990 (libgstreamer-1.0.so.0+0x0000000946cc)
15:04:37.830613     #14 gst_pad_forward /home/bellet/Development/gstreamer/gst/gstpad.c:2944 (libgstreamer-1.0.so.0+0x00000008e8cc)
15:04:37.830643     #15 gst_pad_event_default /home/bellet/Development/gstreamer/gst/gstpad.c:3041 (libgstreamer-1.0.so.0+0x00000008e9dc)
15:04:37.830669     #16 gst_pad_send_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5605 (libgstreamer-1.0.so.0+0x000000085fe2)
15:04:37.830705     #17 gst_pad_push_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5261 (libgstreamer-1.0.so.0+0x000000086a6e)
15:04:37.830737     #18 gst_pad_push_event /home/bellet/Development/gstreamer/gst/gstpad.c:5398 (libgstreamer-1.0.so.0+0x000000094251)
15:04:37.830772     #19 event_forward_func /home/bellet/Development/gstreamer/gst/gstpad.c:2990 (libgstreamer-1.0.so.0+0x0000000946cc)
15:04:37.830805     #20 gst_pad_forward /home/bellet/Development/gstreamer/gst/gstpad.c:2944 (libgstreamer-1.0.so.0+0x00000008e8cc)
15:04:37.830839     #21 gst_pad_event_default /home/bellet/Development/gstreamer/gst/gstpad.c:3041 (libgstreamer-1.0.so.0+0x00000008e9dc)
15:04:37.830873     #22 gst_pad_send_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5605 (libgstreamer-1.0.so.0+0x000000085fe2)
15:04:37.830906     #23 gst_pad_push_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5261 (libgstreamer-1.0.so.0+0x000000086a6e)
15:04:37.830940     #24 gst_pad_push_event /home/bellet/Development/gstreamer/gst/gstpad.c:5398 (libgstreamer-1.0.so.0+0x000000094251)
15:04:37.830974     #25 event_forward_func /home/bellet/Development/gstreamer/gst/gstpad.c:2990 (libgstreamer-1.0.so.0+0x0000000946cc)
15:04:37.831023     #26 gst_pad_forward /home/bellet/Development/gstreamer/gst/gstpad.c:2944 (libgstreamer-1.0.so.0+0x00000008e8cc)
15:04:37.831061     #27 gst_pad_event_default /home/bellet/Development/gstreamer/gst/gstpad.c:3041 (libgstreamer-1.0.so.0+0x00000008e9dc)
15:04:37.831097     #28 gst_pad_send_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5605 (libgstreamer-1.0.so.0+0x000000085fe2)
15:04:37.831132     #29 gst_pad_push_event_unchecked /home/bellet/Development/gstreamer/gst/gstpad.c:5261 (libgstreamer-1.0.so.0+0x000000086a6e)
15:04:37.831166     #30 gst_pad_push_event /home/bellet/Development/gstreamer/gst/gstpad.c:5398 (libgstreamer-1.0.so.0+0x000000094251)
15:04:37.831201     #31 gst_valve_set_property /home/bellet/Development/gstreamer/plugins/elements/gstvalve.c:140 (libgstcoreelements.so+0x000000067b80)
15:04:37.831234     #32 object_set_property /home/bellet/Development/glib-2-50/gobject/gobject.c:1423 (libgobject-2.0.so.0+0x00000001bf49)
15:04:37.831267     #33 g_object_set_valist /home/bellet/Development/glib-2-50/gobject/gobject.c:2167 (libgobject-2.0.so.0+0x00000001bf49)
15:04:37.831301     #34 g_object_set /home/bellet/Development/glib-2-50/gobject/gobject.c:2277 (libgobject-2.0.so.0+0x00000001cf2e)
15:04:37.831335     #35 _stream_sending_changed_locked /home/bellet/Development/farstream/gst/fsrtpconference/fs-rtp-session.c:1980 (libfsrtpconference.so+0x000000019681)
15:04:37.831369     #36 fs_rtp_stream_set_property /home/bellet/Development/farstream/gst/fsrtpconference/fs-rtp-stream.c:519 (libfsrtpconference.so+0x00000002019a)
15:04:37.831403     #37 object_set_property /home/bellet/Development/glib-2-50/gobject/gobject.c:1423 (libgobject-2.0.so.0+0x00000001bf49)
15:04:37.831437     #38 g_object_set_valist /home/bellet/Development/glib-2-50/gobject/gobject.c:2167 (libgobject-2.0.so.0+0x00000001bf49)
15:04:37.831470     #39 g_object_set /home/bellet/Development/glib-2-50/gobject/gobject.c:2277 (libgobject-2.0.so.0+0x00000001cf2e)
15:04:37.831503     #40 tf_call_stream_update_sending_state /home/bellet/Development/telepathy-farstream/telepathy-farstream/call-stream.c:184 (libtelepathy-farstream.so.3+0x000000023f8b)
15:04:37.831537     #41 sending_state_changed /home/bellet/Development/telepathy-farstream/telepathy-farstream/call-stream.c:212 (libtelepathy-farstream.so.3+0x000000023f8b)
15:04:37.831579     #42 _tp_cli_call_stream_interface_media_invoke_callback_for_sending_state_changed <null> (libtelepathy-glib.so.0+0x0000000a8fa9)
15:04:37.831616     #43 tp_proxy_signal_invocation_run /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/proxy-signals.c:269 (libtelepathy-glib.so.0+0x0000001875d6)
15:04:37.831650     #44 g_idle_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:5545 (libglib-2.0.so.0+0x00000005c10f)
15:04:37.831683     #45 g_main_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3203 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.831716     #46 g_main_context_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3856 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.831750     #47 g_main_context_iterate /home/bellet/Development/glib-2-50/glib/gmain.c:3929 (libglib-2.0.so.0+0x0000000696ff)
15:04:37.831783     #48 g_main_context_iteration /home/bellet/Development/glib-2-50/glib/gmain.c:3990 (libglib-2.0.so.0+0x0000000697e7)
15:04:37.831817     #49 g_application_run /home/bellet/Development/glib-2-50/gio/gapplication.c:2381 (libgio-2.0.so.0+0x0000000bf47c)
15:04:37.831850     #50 main /home/bellet/Development/empathy/src/empathy-call.c:281 (lt-empathy-call+0x00000041068f)
15:04:37.831882 
15:04:37.831917   Previous read of size 4 at 0x7d54000066e0 by thread T7 (mutexes: write M36766):
15:04:37.831950     #0 gst_base_src_loop /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:2715 (libgstbase-1.0.so.0+0x000000043680)
15:04:37.831984     #1 gst_task_func /home/bellet/Development/gstreamer/gst/gsttask.c:334 (libgstreamer-1.0.so.0+0x0000000d0b87)
15:04:37.832026     #2 default_func /home/bellet/Development/gstreamer/gst/gsttaskpool.c:68 (libgstreamer-1.0.so.0+0x0000000d1fe3)
15:04:37.832061     #3 g_thread_pool_thread_proxy /home/bellet/Development/glib-2-50/glib/gthreadpool.c:307 (libglib-2.0.so.0+0x0000000ad838)
15:04:37.832096     #4 g_thread_proxy /home/bellet/Development/glib-2-50/glib/gthread.c:784 (libglib-2.0.so.0+0x0000000ace7f)
15:04:37.832129     #5 <null> <null> (libtsan.so.0+0x000000024549)
15:04:37.832162 
15:04:37.832196   Location is heap block of size 568 at 0x7d5400006680 allocated by main thread:
15:04:37.832229     #0 malloc <null> (libtsan.so.0+0x000000026bec)
15:04:37.832262     #1 g_malloc /home/bellet/Development/glib-2-50/glib/gmem.c:94 (libglib-2.0.so.0+0x000000072827)
15:04:37.832296     #2 g_slice_alloc /home/bellet/Development/glib-2-50/glib/gslice.c:1025 (libglib-2.0.so.0+0x00000009da33)
15:04:37.832328     #3 g_slice_alloc0 /home/bellet/Development/glib-2-50/glib/gslice.c:1051 (libglib-2.0.so.0+0x00000009e49a)
15:04:37.832362     #4 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1848 (libgobject-2.0.so.0+0x000000047537)
15:04:37.832395     #5 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.832428     #6 g_object_new_valist /home/bellet/Development/glib-2-50/gobject/gobject.c:2042 (libgobject-2.0.so.0+0x00000001b1d2)
15:04:37.832461     #7 g_object_new /home/bellet/Development/glib-2-50/gobject/gobject.c:1626 (libgobject-2.0.so.0+0x00000001b953)
15:04:37.832495     #8 gst_pad_new_from_template /home/bellet/Development/gstreamer/gst/gstpad.c:859 (libgstreamer-1.0.so.0+0x00000008aab5)
15:04:37.832528     #9 gst_base_src_init /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:445 (libgstbase-1.0.so.0+0x000000045171)
15:04:37.832562     #10 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1860 (libgobject-2.0.so.0+0x000000047613)
15:04:37.832595     #11 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.832630     #12 g_object_newv /home/bellet/Development/glib-2-50/gobject/gobject.c:1930 (libgobject-2.0.so.0+0x00000001b034)
15:04:37.832663     #13 gst_element_factory_create /home/bellet/Development/gstreamer/gst/gstelementfactory.c:376 (libgstreamer-1.0.so.0+0x00000006cc19)
15:04:37.832719     #14 gst_element_factory_make /home/bellet/Development/gstreamer/gst/gstelementfactory.c:449 (libgstreamer-1.0.so.0+0x00000006cdd1)
15:04:37.832756     #15 create_src /home/bellet/Development/empathy/src/empathy-audio-src.c:246 (lt-empathy-call+0x000000428adb)
15:04:37.832789     #16 empathy_audio_src_init /home/bellet/Development/empathy/src/empathy-audio-src.c:272 (lt-empathy-call+0x000000428adb)
15:04:37.832823     #17 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1866 (libgobject-2.0.so.0+0x0000000476bf)
15:04:37.832856     #18 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.832890     #19 g_object_newv /home/bellet/Development/glib-2-50/gobject/gobject.c:1930 (libgobject-2.0.so.0+0x00000001b034)
15:04:37.832923     #20 gst_element_factory_create /home/bellet/Development/gstreamer/gst/gstelementfactory.c:376 (libgstreamer-1.0.so.0+0x00000006cc19)
15:04:37.832957     #21 gst_element_factory_make /home/bellet/Development/gstreamer/gst/gstelementfactory.c:449 (libgstreamer-1.0.so.0+0x00000006cdd1)
15:04:37.832990     #22 empathy_audio_src_new /home/bellet/Development/empathy/src/empathy-audio-src.c:528 (lt-empathy-call+0x000000428e0c)
15:04:37.833034     #23 create_audio_input /home/bellet/Development/empathy/src/empathy-call-window.c:492 (lt-empathy-call+0x00000041f7ec)
15:04:37.833068     #24 empathy_call_window_init /home/bellet/Development/empathy/src/empathy-call-window.c:1811 (lt-empathy-call+0x00000041f7ec)
15:04:37.833102     #25 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1866 (libgobject-2.0.so.0+0x0000000476bf)
15:04:37.833136     #26 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.833170     #27 g_object_new_valist /home/bellet/Development/glib-2-50/gobject/gobject.c:2042 (libgobject-2.0.so.0+0x00000001b1d2)
15:04:37.833204     #28 g_object_new /home/bellet/Development/glib-2-50/gobject/gobject.c:1626 (libgobject-2.0.so.0+0x00000001b953)
15:04:37.833237     #29 empathy_call_window_new /home/bellet/Development/empathy/src/empathy-call-window.c:2501 (lt-empathy-call+0x000000423ac7)
15:04:37.833270     #30 new_call_handler_cb /home/bellet/Development/empathy/src/empathy-call.c:153 (lt-empathy-call+0x000000410cb7)
15:04:37.833303     #31 ffi_call_unix64 <null> (libffi.so.6+0x000000005c57)
15:04:37.833372     #32 g_closure_invoke /home/bellet/Development/glib-2-50/gobject/gclosure.c:804 (libgobject-2.0.so.0+0x00000001142d)
15:04:37.833439     #33 signal_emit_unlocked_R /home/bellet/Development/glib-2-50/gobject/gsignal.c:3635 (libgobject-2.0.so.0+0x000000028e68)
15:04:37.833503     #34 g_signal_emit_valist /home/bellet/Development/glib-2-50/gobject/gsignal.c:3391 (libgobject-2.0.so.0+0x000000037001)
15:04:37.833568     #35 g_signal_emit /home/bellet/Development/glib-2-50/gobject/gsignal.c:3447 (libgobject-2.0.so.0+0x000000037762)
15:04:37.833633     #36 handle_channels /home/bellet/Development/empathy/src/empathy-call-factory.c:219 (lt-empathy-call+0x0000004116d0)
15:04:37.833699     #37 handle_channels_context_prepare_cb /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/base-client.c:2384 (libtelepathy-glib.so.0+0x00000007d7b2)
15:04:37.833766     #38 g_simple_async_result_complete /home/bellet/Development/glib-2-50/gio/gsimpleasyncresult.c:801 (libgio-2.0.so.0+0x00000008defd)
15:04:37.833831     #39 context_check_prepare /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/handle-channels-context.c:554 (libtelepathy-glib.so.0+0x00000015ea11)
15:04:37.833896     #40 hcc_channel_prepare_cb /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/handle-channels-context.c:627 (libtelepathy-glib.so.0+0x00000015ea11)
15:04:37.833961     #41 g_simple_async_result_complete /home/bellet/Development/glib-2-50/gio/gsimpleasyncresult.c:801 (libgio-2.0.so.0+0x00000008defd)
15:04:37.834035     #42 complete_in_idle_cb /home/bellet/Development/glib-2-50/gio/gsimpleasyncresult.c:813 (libgio-2.0.so.0+0x00000008df3c)
15:04:37.834108     #43 g_idle_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:5545 (libglib-2.0.so.0+0x00000005c10f)
15:04:37.834174     #44 g_main_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3203 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.834237     #45 g_main_context_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3856 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.834302     #46 g_main_context_iterate /home/bellet/Development/glib-2-50/glib/gmain.c:3929 (libglib-2.0.so.0+0x0000000696ff)
15:04:37.834370     #47 g_main_context_iteration /home/bellet/Development/glib-2-50/glib/gmain.c:3990 (libglib-2.0.so.0+0x0000000697e7)
15:04:37.834433     #48 g_application_run /home/bellet/Development/glib-2-50/gio/gapplication.c:2381 (libgio-2.0.so.0+0x0000000bf47c)
15:04:37.834496     #49 main /home/bellet/Development/empathy/src/empathy-call.c:281 (lt-empathy-call+0x00000041068f)
15:04:37.834560 
15:04:37.834625   Mutex M47463 (0x7d100008ddc0) created at:
15:04:37.834690     #0 pthread_rwlock_init <null> (libtsan.so.0+0x00000002958b)
15:04:37.834755     #1 g_rw_lock_impl_new /home/bellet/Development/glib-2-50/glib/gthread-posix.c:442 (libglib-2.0.so.0+0x0000000d771e)
15:04:37.834820     #2 g_rw_lock_init /home/bellet/Development/glib-2-50/glib/gthread-posix.c:505 (libglib-2.0.so.0+0x0000000d771e)
15:04:37.834883     #3 fs_rtp_session_init /home/bellet/Development/farstream/gst/fsrtpconference/fs-rtp-session.c:528 (libfsrtpconference.so+0x000000013f45)
15:04:37.834947     #4 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1866 (libgobject-2.0.so.0+0x0000000476bf)
15:04:37.835021     #5 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.835086     #6 g_object_new_valist /home/bellet/Development/glib-2-50/gobject/gobject.c:2042 (libgobject-2.0.so.0+0x00000001b1d2)
15:04:37.835150     #7 g_object_new /home/bellet/Development/glib-2-50/gobject/gobject.c:1626 (libgobject-2.0.so.0+0x00000001b953)
15:04:37.835214     #8 fs_rtp_session_new /home/bellet/Development/farstream/gst/fsrtpconference/fs-rtp-session.c:2421 (libfsrtpconference.so+0x00000001bc0b)
15:04:37.835280     #9 fs_rtp_conference_new_session /home/bellet/Development/farstream/gst/fsrtpconference/fs-rtp-conference.c:523 (libfsrtpconference.so+0x00000000d3da)
15:04:37.835343     #10 fs_conference_new_session /home/bellet/Development/farstream/farstream/fs-conference.c:141 (libfarstream-0.2.so.5+0x00000000c735)
15:04:37.835405     #11 got_content_media_properties /home/bellet/Development/telepathy-farstream/telepathy-farstream/call-content.c:1155 (libtelepathy-farstream.so.3+0x000000020d15)
15:04:37.835469     #12 _tp_cli_dbus_properties_invoke_callback_get_all _gen/tp-cli-generic-body.h:1852 (libtelepathy-glib.so.0+0x00000017fc82)
15:04:37.835527     #13 tp_proxy_pending_call_idle_invoke /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/proxy-methods.c:156 (libtelepathy-glib.so.0+0x00000018619a)
15:04:37.835588     #14 g_idle_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:5545 (libglib-2.0.so.0+0x00000005c10f)
15:04:37.835651     #15 g_main_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3203 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.835711     #16 g_main_context_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3856 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.835771     #17 g_main_context_iterate /home/bellet/Development/glib-2-50/glib/gmain.c:3929 (libglib-2.0.so.0+0x0000000696ff)
15:04:37.835831     #18 g_main_context_iteration /home/bellet/Development/glib-2-50/glib/gmain.c:3990 (libglib-2.0.so.0+0x0000000697e7)
15:04:37.835889     #19 g_application_run /home/bellet/Development/glib-2-50/gio/gapplication.c:2381 (libgio-2.0.so.0+0x0000000bf47c)
15:04:37.835950     #20 main /home/bellet/Development/empathy/src/empathy-call.c:281 (lt-empathy-call+0x00000041068f)
15:04:37.836015 
15:04:37.836072   Mutex M36766 (0x7d0c00060990) created at:
15:04:37.836135     #0 pthread_mutex_init <null> (libtsan.so.0+0x000000028cde)
15:04:37.836189     #1 g_rec_mutex_impl_new /home/bellet/Development/glib-2-50/glib/gthread-posix.c:282 (libglib-2.0.so.0+0x0000000d742e)
15:04:37.836241     #2 g_rec_mutex_init /home/bellet/Development/glib-2-50/glib/gthread-posix.c:347 (libglib-2.0.so.0+0x0000000d742e)
15:04:37.836294     #3 gst_pad_init /home/bellet/Development/gstreamer/gst/gstpad.c:410 (libgstreamer-1.0.so.0+0x00000008a43a)
15:04:37.836348     #4 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1866 (libgobject-2.0.so.0+0x0000000476bf)
15:04:37.836402     #5 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.836456     #6 g_object_new_valist /home/bellet/Development/glib-2-50/gobject/gobject.c:2042 (libgobject-2.0.so.0+0x00000001b1d2)
15:04:37.836513     #7 g_object_new /home/bellet/Development/glib-2-50/gobject/gobject.c:1626 (libgobject-2.0.so.0+0x00000001b953)
15:04:37.836569     #8 gst_pad_new_from_template /home/bellet/Development/gstreamer/gst/gstpad.c:859 (libgstreamer-1.0.so.0+0x00000008aab5)
15:04:37.836669     #9 gst_base_src_init /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:445 (libgstbase-1.0.so.0+0x000000045171)
15:04:37.836727     #10 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1860 (libgobject-2.0.so.0+0x000000047613)
15:04:37.836779     #11 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.836832     #12 g_object_newv /home/bellet/Development/glib-2-50/gobject/gobject.c:1930 (libgobject-2.0.so.0+0x00000001b034)
15:04:37.836885     #13 gst_element_factory_create /home/bellet/Development/gstreamer/gst/gstelementfactory.c:376 (libgstreamer-1.0.so.0+0x00000006cc19)
15:04:37.836939     #14 gst_element_factory_make /home/bellet/Development/gstreamer/gst/gstelementfactory.c:449 (libgstreamer-1.0.so.0+0x00000006cdd1)
15:04:37.836995     #15 create_src /home/bellet/Development/empathy/src/empathy-audio-src.c:246 (lt-empathy-call+0x000000428adb)
15:04:37.837060     #16 empathy_audio_src_init /home/bellet/Development/empathy/src/empathy-audio-src.c:272 (lt-empathy-call+0x000000428adb)
15:04:37.837119     #17 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1866 (libgobject-2.0.so.0+0x0000000476bf)
15:04:37.837179     #18 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.837238     #19 g_object_newv /home/bellet/Development/glib-2-50/gobject/gobject.c:1930 (libgobject-2.0.so.0+0x00000001b034)
15:04:37.837300     #20 gst_element_factory_create /home/bellet/Development/gstreamer/gst/gstelementfactory.c:376 (libgstreamer-1.0.so.0+0x00000006cc19)
15:04:37.837357     #21 gst_element_factory_make /home/bellet/Development/gstreamer/gst/gstelementfactory.c:449 (libgstreamer-1.0.so.0+0x00000006cdd1)
15:04:37.837417     #22 empathy_audio_src_new /home/bellet/Development/empathy/src/empathy-audio-src.c:528 (lt-empathy-call+0x000000428e0c)
15:04:37.837477     #23 create_audio_input /home/bellet/Development/empathy/src/empathy-call-window.c:492 (lt-empathy-call+0x00000041f7ec)
15:04:37.837530     #24 empathy_call_window_init /home/bellet/Development/empathy/src/empathy-call-window.c:1811 (lt-empathy-call+0x00000041f7ec)
15:04:37.837581     #25 g_type_create_instance /home/bellet/Development/glib-2-50/gobject/gtype.c:1866 (libgobject-2.0.so.0+0x0000000476bf)
15:04:37.837638     #26 g_object_new_internal /home/bellet/Development/glib-2-50/gobject/gobject.c:1783 (libgobject-2.0.so.0+0x0000000183a3)
15:04:37.837689     #27 g_object_new_valist /home/bellet/Development/glib-2-50/gobject/gobject.c:2042 (libgobject-2.0.so.0+0x00000001b1d2)
15:04:37.837739     #28 g_object_new /home/bellet/Development/glib-2-50/gobject/gobject.c:1626 (libgobject-2.0.so.0+0x00000001b953)
15:04:37.837790     #29 empathy_call_window_new /home/bellet/Development/empathy/src/empathy-call-window.c:2501 (lt-empathy-call+0x000000423ac7)
15:04:37.837849     #30 new_call_handler_cb /home/bellet/Development/empathy/src/empathy-call.c:153 (lt-empathy-call+0x000000410cb7)
15:04:37.837901     #31 ffi_call_unix64 <null> (libffi.so.6+0x000000005c57)
15:04:37.837952     #32 g_closure_invoke /home/bellet/Development/glib-2-50/gobject/gclosure.c:804 (libgobject-2.0.so.0+0x00000001142d)
15:04:37.838014     #33 signal_emit_unlocked_R /home/bellet/Development/glib-2-50/gobject/gsignal.c:3635 (libgobject-2.0.so.0+0x000000028e68)
15:04:37.838070     #34 g_signal_emit_valist /home/bellet/Development/glib-2-50/gobject/gsignal.c:3391 (libgobject-2.0.so.0+0x000000037001)
15:04:37.838121     #35 g_signal_emit /home/bellet/Development/glib-2-50/gobject/gsignal.c:3447 (libgobject-2.0.so.0+0x000000037762)
15:04:37.838172     #36 handle_channels /home/bellet/Development/empathy/src/empathy-call-factory.c:219 (lt-empathy-call+0x0000004116d0)
15:04:37.838228     #37 handle_channels_context_prepare_cb /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/base-client.c:2384 (libtelepathy-glib.so.0+0x00000007d7b2)
15:04:37.838293     #38 g_simple_async_result_complete /home/bellet/Development/glib-2-50/gio/gsimpleasyncresult.c:801 (libgio-2.0.so.0+0x00000008defd)
15:04:37.838360     #39 context_check_prepare /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/handle-channels-context.c:554 (libtelepathy-glib.so.0+0x00000015ea11)
15:04:37.838426     #40 hcc_channel_prepare_cb /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/handle-channels-context.c:627 (libtelepathy-glib.so.0+0x00000015ea11)
15:04:37.838490     #41 g_simple_async_result_complete /home/bellet/Development/glib-2-50/gio/gsimpleasyncresult.c:801 (libgio-2.0.so.0+0x00000008defd)
15:04:37.838555     #42 complete_in_idle_cb /home/bellet/Development/glib-2-50/gio/gsimpleasyncresult.c:813 (libgio-2.0.so.0+0x00000008df3c)
15:04:37.838622     #43 g_idle_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:5545 (libglib-2.0.so.0+0x00000005c10f)
15:04:37.838687     #44 g_main_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3203 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.838752     #45 g_main_context_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3856 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.838818     #46 g_main_context_iterate /home/bellet/Development/glib-2-50/glib/gmain.c:3929 (libglib-2.0.so.0+0x0000000696ff)
15:04:37.838884     #47 g_main_context_iteration /home/bellet/Development/glib-2-50/glib/gmain.c:3990 (libglib-2.0.so.0+0x0000000697e7)
15:04:37.838950     #48 g_application_run /home/bellet/Development/glib-2-50/gio/gapplication.c:2381 (libgio-2.0.so.0+0x0000000bf47c)
15:04:37.839022     #49 main /home/bellet/Development/empathy/src/empathy-call.c:281 (lt-empathy-call+0x00000041068f)
15:04:37.839090 
15:04:37.839155   Thread T7 'pulsesrc0:src' (tid=31681, running) created by main thread at:
15:04:37.839221     #0 pthread_create <null> (libtsan.so.0+0x0000000284b0)
15:04:37.839285     #1 g_system_thread_new /home/bellet/Development/glib-2-50/glib/gthread-posix.c:1170 (libglib-2.0.so.0+0x0000000d821e)
15:04:37.839351     #2 g_thread_new_internal /home/bellet/Development/glib-2-50/glib/gthread.c:874 (libglib-2.0.so.0+0x0000000ad3fc)
15:04:37.839417     #3 g_thread_try_new /home/bellet/Development/glib-2-50/glib/gthread.c:858 (libglib-2.0.so.0+0x0000000ad3fc)
15:04:37.839482     #4 g_thread_pool_start_thread /home/bellet/Development/glib-2-50/glib/gthreadpool.c:407 (libglib-2.0.so.0+0x0000000adfe8)
15:04:37.839548     #5 g_thread_pool_push /home/bellet/Development/glib-2-50/glib/gthreadpool.c:563 (libglib-2.0.so.0+0x0000000adfe8)
15:04:37.839612     #6 default_push /home/bellet/Development/gstreamer/gst/gsttaskpool.c:105 (libgstreamer-1.0.so.0+0x0000000d2076)
15:04:37.839678     #7 gst_task_pool_push /home/bellet/Development/gstreamer/gst/gsttaskpool.c:243 (libgstreamer-1.0.so.0+0x0000000d2478)
15:04:37.839744     #8 start_task /home/bellet/Development/gstreamer/gst/gsttask.c:652 (libgstreamer-1.0.so.0+0x0000000d1a24)
15:04:37.839816     #9 gst_task_set_state /home/bellet/Development/gstreamer/gst/gsttask.c:703 (libgstreamer-1.0.so.0+0x0000000d1a24)
15:04:37.839883     #10 gst_pad_start_task /home/bellet/Development/gstreamer/gst/gstpad.c:6013 (libgstreamer-1.0.so.0+0x000000095a61)
15:04:37.839950     #11 gst_base_src_perform_seek /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:1721 (libgstbase-1.0.so.0+0x00000003eee2)
15:04:37.840042     #12 gst_base_src_start_complete /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:3442 (libgstbase-1.0.so.0+0x000000046bb5)
15:04:37.840110     #13 gst_base_src_start /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:3327 (libgstbase-1.0.so.0+0x000000047552)
15:04:37.840177     #14 gst_base_src_activate_push /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:3709 (libgstbase-1.0.so.0+0x0000000479d7)
15:04:37.840242     #15 gst_base_src_activate_mode /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:3786 (libgstbase-1.0.so.0+0x0000000479d7)
15:04:37.840307     #16 activate_mode_internal /home/bellet/Development/gstreamer/gst/gstpad.c:1178 (libgstreamer-1.0.so.0+0x00000008d5a0)
15:04:37.840374     #17 gst_pad_activate_default /home/bellet/Development/gstreamer/gst/gstpad.c:934 (libgstreamer-1.0.so.0+0x00000008de4a)
15:04:37.840412     #18 gst_pad_set_active /home/bellet/Development/gstreamer/gst/gstpad.c:1064 (libgstreamer-1.0.so.0+0x00000008df5d)
15:04:37.840448     #19 activate_pads /home/bellet/Development/gstreamer/gst/gstelement.c:2783 (libgstreamer-1.0.so.0+0x00000006465d)
15:04:37.840514     #20 gst_iterator_fold /home/bellet/Development/gstreamer/gst/gstiterator.c:616 (libgstreamer-1.0.so.0+0x00000007a0ac)
15:04:37.840580     #21 iterator_activate_fold_with_resync /home/bellet/Development/gstreamer/gst/gstelement.c:2807 (libgstreamer-1.0.so.0+0x000000067c05)
15:04:37.840646     #22 gst_element_pads_activate /home/bellet/Development/gstreamer/gst/gstelement.c:2843 (libgstreamer-1.0.so.0+0x000000067c05)
15:04:37.840712     #23 gst_element_change_state_func /home/bellet/Development/gstreamer/gst/gstelement.c:2903 (libgstreamer-1.0.so.0+0x00000006812f)
15:04:37.840778     #24 gst_base_src_change_state /home/bellet/Development/gstreamer/libs/gst/base/gstbasesrc.c:3823 (libgstbase-1.0.so.0+0x000000044e18)
15:04:37.840844     #25 gst_element_change_state /home/bellet/Development/gstreamer/gst/gstelement.c:2695 (libgstreamer-1.0.so.0+0x00000006a3e3)
15:04:37.840910     #26 gst_element_set_state_func /home/bellet/Development/gstreamer/gst/gstelement.c:2649 (libgstreamer-1.0.so.0+0x00000006adb0)
15:04:37.840975     #27 gst_element_set_state /home/bellet/Development/gstreamer/gst/gstelement.c:2550 (libgstreamer-1.0.so.0+0x00000006a0eb)
15:04:37.841050     #28 gst_bin_element_set_state /home/bellet/Development/gstreamer/gst/gstbin.c:2619 (libgstreamer-1.0.so.0+0x000000040196)
15:04:37.841116     #29 gst_bin_change_state_func /home/bellet/Development/gstreamer/gst/gstbin.c:2961 (libgstreamer-1.0.so.0+0x000000040196)
15:04:37.841182     #30 gst_element_change_state /home/bellet/Development/gstreamer/gst/gstelement.c:2695 (libgstreamer-1.0.so.0+0x00000006a3e3)
15:04:37.841248     #31 gst_element_continue_state /home/bellet/Development/gstreamer/gst/gstelement.c:2403 (libgstreamer-1.0.so.0+0x00000006b223)
15:04:37.841313     #32 gst_element_change_state /home/bellet/Development/gstreamer/gst/gstelement.c:2734 (libgstreamer-1.0.so.0+0x00000006a85e)
15:04:37.841378     #33 gst_element_set_state_func /home/bellet/Development/gstreamer/gst/gstelement.c:2649 (libgstreamer-1.0.so.0+0x00000006adb0)
15:04:37.841445     #34 gst_element_set_state /home/bellet/Development/gstreamer/gst/gstelement.c:2550 (libgstreamer-1.0.so.0+0x00000006a0eb)
15:04:37.841510     #35 empathy_call_window_content_added_cb /home/bellet/Development/empathy/src/empathy-call-window.c:3642 (lt-empathy-call+0x00000041c9d3)
15:04:37.841576     #36 ffi_call_unix64 <null> (libffi.so.6+0x000000005c57)
15:04:37.841640     #37 g_closure_invoke /home/bellet/Development/glib-2-50/gobject/gclosure.c:804 (libgobject-2.0.so.0+0x00000001142d)
15:04:37.841715     #38 signal_emit_unlocked_R /home/bellet/Development/glib-2-50/gobject/gsignal.c:3635 (libgobject-2.0.so.0+0x000000028e68)
15:04:37.841780     #39 g_signal_emit_valist /home/bellet/Development/glib-2-50/gobject/gsignal.c:3401 (libgobject-2.0.so.0+0x000000035aea)
15:04:37.841846     #40 g_signal_emit /home/bellet/Development/glib-2-50/gobject/gsignal.c:3447 (libgobject-2.0.so.0+0x000000037762)
15:04:37.841912     #41 on_tf_channel_content_added_cb /home/bellet/Development/empathy/src/empathy-call-handler.c:730 (lt-empathy-call+0x000000412dbe)
15:04:37.841976     #42 g_cclosure_marshal_VOID__OBJECTv /home/bellet/Development/glib-2-50/gobject/gmarshal.c:2102 (libgobject-2.0.so.0+0x000000015648)
15:04:37.842046     #43 _g_closure_invoke_va /home/bellet/Development/glib-2-50/gobject/gclosure.c:867 (libgobject-2.0.so.0+0x000000011720)
15:04:37.842109     #44 g_signal_emit_valist /home/bellet/Development/glib-2-50/gobject/gsignal.c:3300 (libgobject-2.0.so.0+0x00000003688f)
15:04:37.842172     #45 g_signal_emit /home/bellet/Development/glib-2-50/gobject/gsignal.c:3447 (libgobject-2.0.so.0+0x000000037762)
15:04:37.842235     #46 content_added /home/bellet/Development/telepathy-farstream/telepathy-farstream/channel.c:682 (libtelepathy-farstream.so.3+0x00000000b486)
15:04:37.842307     #47 g_cclosure_marshal_VOID__OBJECTv /home/bellet/Development/glib-2-50/gobject/gmarshal.c:2102 (libgobject-2.0.so.0+0x000000015648)
15:04:37.842370     #48 _g_closure_invoke_va /home/bellet/Development/glib-2-50/gobject/gclosure.c:867 (libgobject-2.0.so.0+0x000000011720)
15:04:37.842434     #49 g_signal_emit_valist /home/bellet/Development/glib-2-50/gobject/gsignal.c:3300 (libgobject-2.0.so.0+0x00000003688f)
15:04:37.842500     #50 g_signal_emit /home/bellet/Development/glib-2-50/gobject/gsignal.c:3447 (libgobject-2.0.so.0+0x000000037762)
15:04:37.842567     #51 content_ready /home/bellet/Development/telepathy-farstream/telepathy-farstream/call-channel.c:312 (libtelepathy-farstream.so.3+0x00000001a280)
15:04:37.842632     #52 g_simple_async_result_complete /home/bellet/Development/glib-2-50/gio/gsimpleasyncresult.c:801 (libgio-2.0.so.0+0x00000008defd)
15:04:37.842697     #53 got_content_media_properties /home/bellet/Development/telepathy-farstream/telepathy-farstream/call-content.c:1204 (libtelepathy-farstream.so.3+0x000000020e31)
15:04:37.842763     #54 _tp_cli_dbus_properties_invoke_callback_get_all _gen/tp-cli-generic-body.h:1852 (libtelepathy-glib.so.0+0x00000017fc82)
15:04:37.842826     #55 tp_proxy_pending_call_idle_invoke /home/bellet/Development/telepathy-glib-0.24/telepathy-glib/proxy-methods.c:156 (libtelepathy-glib.so.0+0x00000018619a)
15:04:37.842890     #56 g_idle_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:5545 (libglib-2.0.so.0+0x00000005c10f)
15:04:37.842954     #57 g_main_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3203 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.843022     #58 g_main_context_dispatch /home/bellet/Development/glib-2-50/glib/gmain.c:3856 (libglib-2.0.so.0+0x000000068ec3)
15:04:37.843083     #59 g_main_context_iterate /home/bellet/Development/glib-2-50/glib/gmain.c:3929 (libglib-2.0.so.0+0x0000000696ff)
15:04:37.843145     #60 g_main_context_iteration /home/bellet/Development/glib-2-50/glib/gmain.c:3990 (libglib-2.0.so.0+0x0000000697e7)
15:04:37.843204     #61 g_application_run /home/bellet/Development/glib-2-50/gio/gapplication.c:2381 (libgio-2.0.so.0+0x0000000bf47c)
15:04:37.843263     #62 main /home/bellet/Development/empathy/src/empathy-call.c:281 (lt-empathy-call+0x00000041068f)
15:04:37.843320 
15:04:37.843380 SUMMARY: ThreadSanitizer: data race /home/bellet/Development/gstreamer/gst/gstpad.c:5543 in gst_pad_send_event_unchecked
15:04:37.843439 ==================
