{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "ece901abc2f2d582","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1171051882623"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 322}]}],
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    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
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    "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,
    "3d7e9f0bca12fea6": ""}],
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    "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": "9f5467a44a823b56",
    "original_connection_id": "5a0ea334225655bd",
    "retry_connection_id": "ece901abc2f2d582",
    "stateless_reset_token": "2070b9aff584fcd1a4c4568e8b8218db",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
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    "frame_type": "ack", "ack_delay": 117, "acked_ranges": [[67, 67]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
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[997, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
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    "frame_type": "crypto", "offset": 1072, "length": 163}]}],
[941, 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": "f9f3ae00a146e2dfa2ed23f6f0949fb35dce108c534f7816444850056e75af3aabf81cc16a638efe77d9f449c66dbac90481"}, { 
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    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "ce9c8febd1ed0853", "reset_token": "b6640d50e79b61c5144aa3d3d7eba3c3"}, { 
    "frame_type": "padding"}]}],
[941, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1896}],
[941, 0, "transport", "datagram_sent", { "byte_length": 644}],
[941, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
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[69912, 0, "transport", "datagram_received", { "byte_length": 1252}],
[69912, 0, "transport", "packet_buffered", {
    "type" : "1RTT",
    "trigger": "keys_unavailable"}],
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    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[69986, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[69924, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 71, "dcid": "9f5467a44a823b56", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[69924, 0, "recovery", "metrics_updated", {"cwnd": 17192,"pacing_rate": 1361424,"bytes_in_flight": 1472,"smoothed_rtt": 69604,"min_rtt": 68983,"latest_rtt": 68983,"app_limited": 1}],
[70003, 0, "transport", "datagram_received", { "byte_length": 81}],
[70003, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 81,
    "trigger": "aead not ready"}],
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    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
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[70010, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
[70003, 0, "recovery", "metrics_updated", {"cwnd": 18648,"pacing_rate": 1361387,"bytes_in_flight": 0,"smoothed_rtt": 69536,"latest_rtt": 69062}],
[70015, 0, "transport", "datagram_received", { "byte_length": 1252}],
[70015, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 68, "dcid": "9f5467a44a823b56" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[70015, 0, "transport", "spin_bit_updated", { "state": true }],
[70015, 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}]}],
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[138330, 0, "transport", "datagram_received", { "byte_length": 82}],
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    "packet_type" : "handshake",
    "packet_size" : 82,
    "trigger": "aead not ready"}],
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    "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}]}],
[391825, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}