{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "e41edca926493057","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1005867745373"},
"events": [
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[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 27, "version": "00000001", "payload_length": 1131, "dcid": "e41edca926493057", "token": "9817b5fae900cc01cfc886ea989ec57467f10c48f9e83f70b329f0feab4d0e613df9f844288efa796bf3d35188f1c3b68cd48c" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 313}, { 
    "frame_type": "ping"}]}],
[121, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[124, 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}],
[130, 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": "01b386730b77023c",
    "original_connection_id": "037c1c18c3349340",
    "retry_connection_id": "e41edca926493057",
    "stateless_reset_token": "363199103a09c5fd02c20baeca039452",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[667, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 122, "packet_number": 83553, "payload_length": 100, "scid": "01b386730b77023c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 83, "acked_ranges": [[27, 27]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[667, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1098, "packet_number": 0, "payload_length": 1077, "scid": "01b386730b77023c" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1073}]}],
[667, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[680, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[667, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 188, "packet_number": 1, "payload_length": 167, "scid": "01b386730b77023c" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1073, "length": 162}]}],
[667, 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": "d4c188fe2d3d76a948e00edfb020c024de8157e248e8dd2cf6c34e77912e93f3dc3f96cefcd6a25792118553bafd6afbc376"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "5d835c9f63073c0b", "reset_token": "310497d43dee4d1ee0c768ce35f077b5"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "d27328ca58cdf8f3", "reset_token": "b56f39c6175a1de079cf105928bbf732"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "6ec9012dea4165ec", "reset_token": "9a72c66b4c36717c4f1418c554d6fd16"}, { 
    "frame_type": "padding"}]}],
[667, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1895}],
[667, 0, "transport", "datagram_sent", { "byte_length": 643}],
[667, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[667, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3367}],
[667, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[19194, 0, "transport", "datagram_received", { "byte_length": 1220}],
[19194, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 100, "packet_number": 28, "payload_length": 11, "dcid": "01b386730b77023c", "token": "9817b5fae900cc01cfc886ea989ec57467f10c48f9e83f70b329f0feab4d0e613df9f844288efa796bf3d35188f1c3b68cd48c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 2, "acked_ranges": [[83553, 83553]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[19194, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 29, "payload_length": 63, "dcid": "01b386730b77023c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[19301, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[19194, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1020, "packet_number": 30, "dcid": "01b386730b77023c", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[19194, 0, "recovery", "metrics_updated", {"cwnd": 18647,"pacing_rate": 3891606,"bytes_in_flight": 0,"smoothed_rtt": 18527,"min_rtt": 18527,"latest_rtt": 18527,"app_limited": 1}],
[19318, 0, "transport", "datagram_received", { "byte_length": 1252}],
[19318, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 31, "dcid": "01b386730b77023c" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[19335, 0, "transport", "datagram_received", { "byte_length": 73}],
[19335, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[19335, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 33, "dcid": "01b386730b77023c" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[19339, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[19342, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 2 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[19342, 0, "transport", "datagram_sent", { "byte_length": 22}],
[36205, 0, "transport", "datagram_received", { "byte_length": 82}],
[36205, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 82,
    "trigger": "aead not ready"}],
[36205, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 35, "dcid": "01b386730b77023c" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[181705, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}