{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "0ee36a36e9d7fb6f","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "3819835839865"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "52.159.247.177", "port_v4":18337}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":20753}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 94, "version": "00000001", "payload_length": 1182, "dcid": "0ee36a36e9d7fb6f" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 551}]}],
[852, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
[870, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 88, "packet_number": 114227, "payload_length": 66, "scid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 108, "acked_ranges": [[94, 94]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 56}]}],
[870, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[61891, 0, "transport", "datagram_received", { "byte_length": 1220}],
[61891, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 95, "payload_length": 1182, "dcid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[114227, 114227]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 551, "length": 519}]}],
[61931, 0, "transport", "parameters_set", {
    "owner": "remote",
    "idle_timeout" : 10000,
    "max_packet_size" : 1472,
    "initial_max_data" : 16777216,
    "initial_max_stream_data_bidi_local" : 65536,
    "initial_max_stream_data_bidi_remote" : 65536,
    "initial_max_stream_data_uni" : 65536,
    "initial_max_streams_uni" : 3,
    "ack_delay_exponent" : 8,
    "max_ack_delay" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000}],
[61942, 0, "transport", "parameters_set", {
    "owner": "local",
    "initial_max_stream_data_bidi_local" : 2097152,
    "initial_max_data" : 1048576,
    "initial_max_streams_bidi" : 512,
    "idle_timeout" : 30000,
    "max_packet_size" : 1440,
    "initial_max_streams_uni" : 512,
    "initial_max_stream_data_bidi_remote" : 65635,
    "initial_max_stream_data_uni" : 65535,
    "active_connection_id_limit" : 8,
    "max_ack_delay" : 10,
    "handshake_connection_id": "628e68d35545e6e8",
    "original_connection_id": "0ee36a36e9d7fb6f",
    "stateless_reset_token": "fb8369447398054ee7960c97b6f003cc",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[62828, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 114228, "payload_length": 134, "scid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 117, "acked_ranges": [[94, 95]]}, { 
    "frame_type": "crypto", "offset": 56, "length": 123}]}],
[62828, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[62828, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[62862, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[62828, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 748, "packet_number": 1, "payload_length": 727, "scid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 722}]}],
[62828, 0, "transport", "datagram_sent", { "byte_length": 764}],
[67319, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 423, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "80110efe7525300604a49b57d4a61eab130f7b9e2bc22626d4f577f745f49eac64f56e3f521e2fb0d3f491a0593e40b0541e"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "650af2ed38b21067", "reset_token": "4fb3fc48d81ffe94935e8efbfabde79f"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "f3eddc9f338dc1af", "reset_token": "ebfd850b99e7ca4a17846f0d49ec5a3d"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "2ac2ce26eda27bfe", "reset_token": "925b442c814c503d828db0a5d9bd136a"}, { 
    "frame_type": "padding"}]}],
[67319, 0, "transport", "datagram_sent", { "byte_length": 439}],
[69897, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[69897, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[123961, 0, "transport", "datagram_received", { "byte_length": 1220}],
[123961, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 49, "packet_number": 96, "payload_length": 11, "dcid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[114228, 114228]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[123961, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 1171, "packet_number": 97, "payload_length": 1134, "dcid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}, { 
    "frame_type": "padding"}]}],
[124066, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[124071, 0, "transport", "datagram_received", { "byte_length": 1252}],
[124071, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 98, "dcid": "628e68d35545e6e8", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "stream", "id": 0, "offset": 0, "length": 7, "fin": true , "begins_with": "474554202f0d0a"}, { 
    "frame_type": "padding"}]}],
[124088, 0, "info", "message", { "message": "Server CB, Stream: 0, 7 bytes, fin=1?"}],
[124092, 0, "info", "message", { "message": "Server CB, Stream: 0, Processing command: GET /?"}],
[124098, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 423, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[98, 98]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "stream", "id": 0, "offset": 0, "length": 386, "fin": true , "begins_with": "3c21444f43545950"}, { 
    "frame_type": "padding"}]}],
[124098, 0, "transport", "datagram_sent", { "byte_length": 439}],
[130031, 0, "transport", "datagram_received", { "byte_length": 37}],
[130031, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 37, "packet_number": 99, "dcid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}]}],
[184001, 0, "transport", "datagram_received", { "byte_length": 1332}],
[184001, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1332, "packet_number": 100, "dcid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[184040, 0, "transport", "spin_bit_updated", { "state": true }],
[184040, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 3 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 4, "acked_ranges": [[98, 100]]}, { 
    "frame_type": "padding"}]}],
[184040, 0, "transport", "datagram_sent", { "byte_length": 55}],
[184165, 0, "transport", "datagram_received", { "byte_length": 40}],
[184165, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 101, "dcid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[184186, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[184192, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 4 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[184192, 0, "transport", "datagram_sent", { "byte_length": 22}],
[244002, 0, "transport", "datagram_received", { "byte_length": 40}],
[244002, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 102, "dcid": "628e68d35545e6e8" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[2, 3]], "ect0": 4, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[520420, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.142857"}]]}]}