Stream not working after adding and deleting stream multiple times in VST and Deepstream 7 (ainvr)

Please provide complete information as applicable to your setup.

• Hardware Platform (Jetson Orin NX)
• DeepStream Version 7
• JetPack Version 6 36.3

I have ainvr workflow deployed, when i add a stream and delete it multiple times, VST fails to read the stream, deepstream also drops the active sources to 0

JPS 2.0 released recently. Please upgrade to JPS 2.0 based on: Jetson Platform Services — Jetson Platform Services documentation

i’ve upgraded to the new VST version, the stream is working for now, and the overlay too, but when i display the streams on VST, i can see that the main stream is lagging while the overlay (coming from deepstream) isn’t.
Here’s my config:

{
        "network":
        {
                "http_port":"81",
                "server_domain_name":"",
                "stunurl_list": ["stun.l.google.com:19302","stun1.l.google.com:19302"],
                "static_turnurl_list": [],
                "use_coturn_auth_secret": false,
                "coturn_turnurl_list_with_secret": [],
                "use_twilio_stun_turn": false,
                "twilio_account_sid": "",
                "twilio_auth_token": "",
                "use_reverse_proxy": false,
                "reverse_proxy_server_address": "REVERSE_PROXY_SERVER_ADDRESS:100",
                "ntp_servers": [],
                "use_sensor_ntp_time": false,
                "max_webrtc_out_connections": 8,
                "max_webrtc_in_connections": 8,
                "webservice_access_control_list":"",
                "rtsp_server_port": -1,
                "rtsp_server_instances_count": 1,
                "rtsp_preferred_network_iface":"eth0",
                "rtsp_in_base_udp_port_num": -1,
                "rtsp_out_base_udp_port_num": -1,
                "rtsp_streaming_over_tcp": false,
                "rtsp_server_reclamation_client_timeout_sec": 10,
                "rx_socket_buffer_size":2000000,
                "tx_socket_buffer_size":2000000,
                "stream_monitor_interval_secs": 5,
                "rtp_udp_port_range" : "31000-31100",
                "udp_latency_ms": 200,
                "udp_drop_on_latency": false,
                "webrtc_latency_ms": 1000,
                "enable_frame_drop": true,
                "webrtc_peer_conn_timeout_sec": 10,
                "webrtc_max_birate": 10000,
                "webrtc_min_birate": 2000,
                "webrtc_start_birate": 4000,
                "enable_grpc": true,
                "grpc_server_port": "50051",
                "webrtc_in_audio_sender_max_bitrate": 128000,
                "webrtc_in_video_degradation_preference": "resolution",
                "webrtc_in_video_sender_max_framerate": 30,
                "remote_vst_address": "",
                "webrtc_port_range": {"min":31100, "max":31200},
                "enable_websocket_pingpong": false,
                "websocket_keep_alive_ms": 5000
        },
        "onvif":
        {
                "device_discovery_timeout_secs":50,
                "onvif_request_timeout_secs":20,
                "device_discovery_freq_secs":15,
                "device_discovery_interfaces": ["eth1"],
                "max_devices_supported": 16,
                "default_bitrate_kbps": 8000,
                "default_framerate": 30,
                "default_resolution": "1920x1080",
                "default_gov_length": 60
        },
        "data":
        {
                "storage_config_file": "./configs/vst_storage.json",
                "storage_threshold_percentage": 95,
                "storage_monitoring_frequency_secs": 2,
                "nv_streamer_directory_path": "/home/vst/vst_release/streamer_videos/",
                "nv_streamer_loop_playback":true,
                "nv_streamer_seekable":false,
                "nv_streamer_sync_playback":false,
                "nv_streamer_max_upload_file_size_MB": 10000,
                "nv_streamer_media_container_supported": ["mp4","mkv"],
                "nv_streamer_metadata_container_supported": ["json"],
                "nv_streamer_rtsp_server_output_buffer_size_kb": 1000,
                "supported_video_codecs": ["h264", "h265"],
                "supported_audio_codecs": ["pcmu","pcma","mpeg4-generic"],
                "enable_aging_policy": false,
                "max_video_download_size_MB":1000,
                "always_recording": false,
                "event_recording": false,
                "event_record_length_secs": 10,
                "record_buffer_length_secs": 2,
                "use_software_path": false,
                "use_webrtc_inbuilt_encoder": "",
                "webrtc_in_fixed_resolution": "1280x720",
                "webrtc_in_max_framerate": 30,
                "webrtc_in_video_bitrate_thresold_percentage": 50,
                "webrtc_in_passthrough": false,
                "webrtc_sender_quality": "pass_through",
                "enable_rtsp_server_sei_metadata": false,
                "enable_proxy_server_sei_metadata": false,
                "gpu_indices" : [],
                "webrtc_out_enable_insert_sps_pps" : true,
                "webrtc_out_set_iframe_interval" : 30,
                "webrtc_out_set_idr_interval" : 256,
                "webrtc_out_min_drc_interval" : 5,
                "webrtc_out_encode_fallback_option" : "software",
                "device_name" : "VST",
                "device_location" : "",
                "enable_dec_low_latency_mode": true,
                "enable_avsync_udp_input": true,
                "use_standalone_udp_input": false,
                "enable_silent_audio_in_udp_input": false,
                "enable_udp_input_dump": false,
                "webrtc_out_default_resolution": "1920x1080",
                "use_webrtc_hw_dec": true,
                "recorder_enable_frame_drop": true,
                "recorder_max_frame_queue_size_bytes": 16000000,
                "webrtc_out_enc_quality_tuning": "ultra_low_latency",
                "webrtc_out_enc_preset": "ultra_fast",
                "enable_drc": true,
                "enable_ipc_path": false,
                "ipc_socket_path": "/tmp/",
                "ipc_src_buffer_timestamp_copy": true,
                "ipc_src_connection_attempts": 5,
                "ipc_src_connection_interval_us": 1000000,
                "ipc_sink_buffer_timestamp_copy": true,
                "ipc_sink_buffer_copy": true,
                "use_external_peerconnection": false
        },
        "notifications":
        {
                "enable_notification": true,
                "use_message_broker" : "redis",
                "message_broker_topic": "vst.event",
                "message_broker_payload_key": "sensor.id",
                "message_broker_metadata_topic": "test",
                "redis_server_env_var": "redis:6379",
                "kafka_server_address": "10.0.0.1:9092"
        },
        "debug":
        {
                "enable_perf_logging":true,
                "enable_qos_monitoring":true,
                "qos_logfile_path":"/opt/vst_release/webroot/log/",
                "qos_data_capture_interval_sec":1,
                "qos_data_publish_interval_sec":5,
                "enable_gst_debug_probes":true,
                "enable_prometheus":false,
                "prometheus_port": "8080",
                "enable_highlighting_logs":true,
                "enable_debug_apis": true,
                "dump_webrtc_input_stats": false,
                "enable_frameid_in_webrtc_stream": false,
                "enable_network_bandwidth_notification" : false,
                "enable_latency_logging": true,
                "enable_loopback_multicast": false
        },
        "overlay":
        {
                "video_metadata_server": "",
                "video_metadata_query_batch_size_num_frames": 300,
                "use_video_metadata_protobuf": false,
                "enable_gem_drawing": true,
                "analytic_server_address": "http://localhost:30080/emdx",
                "overlay_text_font_type": "DejaVuSansMono.ttf"
        },
        "security":
        {
                "use_https": false,
                "use_rtsp_authentication": false,
                "use_http_digest_authentication": false,
                "use_multi_user": false,
                "enable_user_cleanup": false,
                "session_max_age_sec": 2592000,
                "multi_user_extra_options": ["Secure", "SameSite=none"],
                "nv_org_id": "",
                "nv_ngc_key": ""
        }
    }

How long is the lag are you seen? Can you share some video to show the issue?