{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "00701d8212441288","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4071244423589"},
"events": [
[0, 0, "transport", "datagram_received", { "byte_length": 1220, "addr_from" : {"ip_v4": "20.25.153.52", "port_v4":38567}, "addr_to" : {"ip_v4": "172.31.61.32", "port_v4":21009}}],
[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 84, "version": "00000001", "payload_length": 1130, "dcid": "00701d8212441288", "token": "51d468bed230763bd350412a70ee7dd8de0a85097eabe3ddd1da58b4db55404d0cbc95b6e0193afa9aae5eac9826292b8c765adf" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 304}, { 
    "frame_type": "ping"}]}],
[1333, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
[1336, 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" : 26,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 1000}],
[1344, 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": "36ff035f643bff89",
    "original_connection_id": "a27a172d7668a449",
    "retry_connection_id": "00701d8212441288",
    "stateless_reset_token": "66c909493bfdc4ee968ea95ef5e96c94",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[2312, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 123, "packet_number": 75797, "payload_length": 101, "scid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 289, "acked_ranges": [[84, 84]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[2312, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[2312, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[2407, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[2312, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 725, "packet_number": 1, "payload_length": 704, "scid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 699}]}],
[2312, 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": "f5cca9b4f5252e4b126a358e6c8bb4f39dbc5bf3adfcd72e27e5e40b48f784d894baba9d0ba9b13f2227900592080cac3715"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "53e5d9c9eee4e36f", "reset_token": "e09665e459278466e6c6a2624e6a45c6"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "5d359deced2a65e6", "reset_token": "ef8d6b18f6449ff14dcb0c32cc564a8f"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "5533ee5382defbf2", "reset_token": "df0d05319f8c268b1e8d463cee5c9a8b"}, { 
    "frame_type": "padding"}]}],
[2312, 0, "transport", "datagram_sent", { "byte_length": 1180}],
[2312, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[2312, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[252312, 0, "recovery", "packet_lost", {
    "packet_type" : "initial",
    "packet_number" : 75797,
    "trigger": "timer",
    "header": {
        "packet_type" : "initial",
        "packet_number" : 75797,
        "packet_size" : 123}}],
[252312, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 167, "packet_number": 75798, "payload_length": 145, "scid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 90}, { 
    "frame_type": "ack", "ack_delay": 31539, "acked_ranges": [[84, 84]]}]}],
[252312, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1053, "packet_number": 2, "payload_length": 1032, "scid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[252312, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[281176, 0, "transport", "datagram_received", { "byte_length": 1220}],
[281176, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 85, "payload_length": 11, "dcid": "36ff035f643bff89", "token": "51d468bed230763bd350412a70ee7dd8de0a85097eabe3ddd1da58b4db55404d0cbc95b6e0193afa9aae5eac9826292b8c765adf" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[75797, 75797]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[281176, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 86, "payload_length": 63, "dcid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[281248, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[281176, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 87, "dcid": "36ff035f643bff89", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[281268, 0, "transport", "datagram_received", { "byte_length": 1252}],
[281268, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 88, "dcid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[281280, 0, "transport", "spin_bit_updated", { "state": true }],
[281280, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 39, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[87, 88]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 4, "max_ack_delay": 10000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
    "frame_type": "padding"}]}],
[281280, 0, "transport", "datagram_sent", { "byte_length": 55}],
[281712, 0, "transport", "datagram_received", { "byte_length": 73}],
[281712, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[281712, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 90, "dcid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[281729, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[281733, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 3 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[281733, 0, "transport", "datagram_sent", { "byte_length": 22}],
[301607, 0, "transport", "datagram_received", { "byte_length": 81}],
[301607, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 81,
    "trigger": "aead not ready"}],
[301607, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 92, "dcid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[331267, 0, "transport", "datagram_received", { "byte_length": 41}],
[331267, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 93, "dcid": "36ff035f643bff89" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[2, 3]], "ect0": 4, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[1901778, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 1, max sp gap = 0, max sp delay = 278864, dg-coal: 1.200000"}]]}]}