{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "f3a40c61af049308","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1110602461647"},
"events": [
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    "frame_type": "ping"}]}],
[107, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
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    "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}],
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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": "d1f6f079bc98d770",
    "original_connection_id": "758574aa088d2e1e",
    "retry_connection_id": "f3a40c61af049308",
    "stateless_reset_token": "8b7a17568a63533333ef8eb406147615",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
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    "frame_type": "crypto", "offset": 0, "length": 90}]}],
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[369, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[387, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
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    "frame_type": "crypto", "offset": 1074, "length": 145}]}],
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    "frame_type": "crypto", "offset": 0, "length": 149}, { 
    "frame_type": "new_token", "new_token": "ee04c4a22353d05dfd9f5dd7e0da2344d7671e348d991630a56927d54c821925489a2597618e433466317dccf70c643c4f2b"}, { 
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    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "c29a0a20e9a88bd0", "reset_token": "7c86c44c3b14b87cb2f5b09c301d93d8"}, { 
    "frame_type": "padding"}]}],
[369, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1750}],
[369, 0, "transport", "datagram_sent", { "byte_length": 498}],
[369, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[369, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3222}],
[369, 0, "transport", "datagram_sent", { "byte_length": 1472}],
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    "packet_number" : 100933,
    "trigger": "timer",
    "header": {
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        "packet_size" : 121}}],
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    "frame_type": "ack", "ack_delay": 31333, "acked_ranges": [[1, 1]]}]}],
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[250667, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1053, "packet_number": 2, "payload_length": 1032, "scid": "d1f6f079bc98d770" }, "frames": [{ 
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[250667, 0, "transport", "datagram_sent", { "byte_length": 1252}],
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[458722, 0, "transport", "spin_bit_updated", { "state": true }],
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    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[4, 5]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 6, "max_ack_delay": 10000, "reordering_threshold": 0}, { 
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[458722, 0, "transport", "datagram_sent", { "byte_length": 55}],
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[458988, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
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    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
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[3482384, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 1, max sp gap = 0, max sp delay = 458282, dg-coal: 1.200000"}]]}]}
