#0  0x000015517a8ea785 in hashtable_do_clear () at /lib64/libjansson.so.4
#1  0x000015517a8ea849 in hashtable_close () at /lib64/libjansson.so.4
#2  0x000015517a8efe31 in json_delete () at /lib64/libjansson.so.4
#3  0x00001551736c82cf in json_decref (json=<optimized out>) at /usr/include/jansson.h:112
#4  0x00001551736c82cf in janus_http_session_free (session_ref=0x14a40c8) at transports/janus_http.c:171
#5  0x000015517ab2e219 in g_hash_table_remove_internal () at /lib64/libglib-2.0.so.0
#6  0x00001551736c4786 in janus_http_session_over (transport=<optimized out>, session_id=<optimized out>, timeout=<optimized out>, claimed=<optimized out>) at transports/janus_http.c:1082
#7  0x0000000000442cd2 in janus_check_sessions (user_data=<optimized out>) at janus.c:495
#8  0x0000000000442d33 in janus_check_sessions (user_data=<optimized out>) at janus.c:470
#9  0x000015517ab4064d in g_timeout_dispatch () at /lib64/libglib-2.0.so.0
#10 0x000015517ab3fbe7 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#11 0x000015517ab3ff90 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#12 0x000015517ab402a2 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#13 0x0000000000440378 in janus_sessions_watchdog (user_data=0x816d40) at janus.c:525
#14 0x000015517ab674c6 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#15 0x00001551797f154b in start_thread () at /lib64/libpthread.so.0
#16 0x00001551795291af in clone () at /lib64/libc.so.6

***

#0  0x0000151e789676a0 in raise () at /lib64/libc.so.6
#1  0x0000151e78968c81 in abort () at /lib64/libc.so.6
#2  0x0000151e789a9f57 in __libc_message () at /lib64/libc.so.6
#3  0x0000151e789b025a in  () at /lib64/libc.so.6
#4  0x0000151e789b452e in  () at /lib64/libc.so.6
#5  0x0000151e797856bd in CRYPTO_free () at /lib64/libcrypto.so.10
#6  0x0000151e797e234d in BN_free () at /lib64/libcrypto.so.10
#7  0x0000151e797f849d in ec_GFp_simple_point_finish () at /lib64/libcrypto.so.10
#8  0x0000151e797f7167 in EC_POINT_free () at /lib64/libcrypto.so.10
#9  0x0000151e797ffdac in EC_KEY_free () at /lib64/libcrypto.so.10
#10 0x0000151e79848cfb in EVP_PKEY_free_it () at /lib64/libcrypto.so.10
#11 0x0000151e798494a0 in EVP_PKEY_free () at /lib64/libcrypto.so.10
#12 0x0000151e7985b2a0 in pubkey_cb () at /lib64/libcrypto.so.10
#13 0x0000151e79861060 in asn1_item_combine_free () at /lib64/libcrypto.so.10
#14 0x0000151e7986135f in ASN1_template_free () at /lib64/libcrypto.so.10
#15 0x0000151e79861220 in asn1_item_combine_free () at /lib64/libcrypto.so.10
#16 0x0000151e7986135f in ASN1_template_free () at /lib64/libcrypto.so.10
#17 0x0000151e79861220 in asn1_item_combine_free () at /lib64/libcrypto.so.10
#18 0x0000151e798612a5 in ASN1_item_free () at /lib64/libcrypto.so.10
#19 0x0000151e79bbd960 in SSL_SESSION_free () at /lib64/libssl.so.10
#20 0x0000151e79bbac08 in SSL_free () at /lib64/libssl.so.10
#21 0x000000000041e20c in janus_dtls_srtp_free (dtls_ref=0x226c128) at dtls.c:438
#22 0x000000000042e07b in janus_ice_component_free (component_ref=0x26cd6b0) at ice.c:1451
#23 0x0000000000433397 in janus_ice_stream_destroy (stream=0x3bccb80) at ice.c:1352
#24 0x0000000000433579 in janus_ice_webrtc_free (handle=0x258e8c0) at ice.c:1304
#25 0x00000000004347bf in janus_ice_outgoing_traffic_handle (handle=0x258e8c0, pkt=<optimized out>) at ice.c:3721
#26 0x00000000004362e4 in janus_ice_outgoing_traffic_dispatch (source=0x4760d60, callback=<optimized out>, user_data=<optimized out>) at ice.c:360
#27 0x0000151e7a03ebe7 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#28 0x0000151e7a03ef90 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#29 0x0000151e7a03f2a2 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#30 0x0000000000427d80 in janus_ice_static_event_loop_thread (data=0x1764ce0) at ice.c:117
#31 0x0000151e7a0664c6 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#32 0x0000151e78cf054b in start_thread () at /lib64/libpthread.so.0
#33 0x0000151e78a281af in clone () at /lib64/libc.so.6

***

#0  0x0000150317d406a0 in raise () at /lib64/libc.so.6
#1  0x0000150317d41c81 in abort () at /lib64/libc.so.6
#2  0x0000150317d82f57 in __libc_message () at /lib64/libc.so.6
#3  0x0000150317d8925a in  () at /lib64/libc.so.6
#4  0x0000150317d8caac in _int_malloc () at /lib64/libc.so.6
#5  0x0000150317d8cf12 in malloc_check () at /lib64/libc.so.6
#6  0x00001503191c762b in json_object () at /lib64/libjansson.so.4
#7  0x000000000043f268 in janus_create_message (status=status@entry=0x48b7b6 "event", session_id=198482258823776, transaction=transaction@entry=0x0) at janus.c:180
#8  0x000000000044dc0b in janus_plugin_push_event (plugin_session=0x23a6920, plugin=
    0x150312bf1560 <janus_videoroom_plugin>, transaction=0x0, message=0x2504db0, jsep=0x0) at janus.c:2754
#9  0x00001503129c9a11 in janus_videoroom_notify_participants (participant=participant@entry=0x3ab4230, msg=msg@entry=0x2504db0) at plugins/janus_videoroom.c:2257
#10 0x00001503129d2317 in janus_videoroom_leave_or_unpublish (participant=participant@entry=0x3ab4230, is_leaving=is_leaving@entry=0, kicked=kicked@entry=0) at plugins/janus_videoroom.c:2302
#11 0x00001503129d2988 in janus_videoroom_hangup_media_internal (handle=<optimized out>)
    at plugins/janus_videoroom.c:4512
#12 0x00001503129d2f20 in janus_videoroom_destroy_session (handle=0x39734f0, error=0x1503143fc9c0)
    at plugins/janus_videoroom.c:2340
#13 0x0000000000434508 in janus_ice_outgoing_traffic_handle (handle=0x27a3410, pkt=<optimized out>) at ice.c:3730
#14 0x00000000004362e4 in janus_ice_outgoing_traffic_dispatch (source=0x3bc9680, callback=<optimized out>, user_data=<optimized out>) at ice.c:360
#15 0x0000150319417be7 in g_main_context_dispatch () at /lib64/libglib-2.0.so.0
#16 0x0000150319417f90 in g_main_context_iterate.isra () at /lib64/libglib-2.0.so.0
#17 0x00001503194182a2 in g_main_loop_run () at /lib64/libglib-2.0.so.0
#18 0x0000000000427d80 in janus_ice_static_event_loop_thread (data=0x1518a00) at ice.c:117
#19 0x000015031943f4c6 in g_thread_proxy () at /lib64/libglib-2.0.so.0
#20 0x00001503180c954b in start_thread () at /lib64/libpthread.so.0
#21 0x0000150317e011af in clone () at /lib64/libc.so.6