{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "e5e4e71101bd2a85","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1176290475665"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 520}]}],
[738, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-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,
    "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": "9c0e593f40bcff04",
    "original_connection_id": "d091740b1c42d315",
    "retry_connection_id": "e5e4e71101bd2a85",
    "stateless_reset_token": "e5f9a623482341f4b0ab9ecc1dea4ea0",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[759, 0, "info", "message", { "message": "Session ticket properly decrypted"}],
[0, 0, "transport", "packet_received", { "packet_type": "0RTT", "header": { "packet_size": 606, "packet_number": 95, "payload_length": 569, "dcid": "e5e4e71101bd2a85" }, "frames": [{ 
    "frame_type": "stream", "id": 0, "offset": 0, "length": 7, "fin": true , "begins_with": "474554202f0d0a"}, { 
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[1063, 0, "info", "message", { "message": "Server CB, Stream: 0, 7 bytes, fin=1\u000a"}],
[1067, 0, "info", "message", { "message": "Server CB, Stream: 0, Processing command: GET /\u000a"}],
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    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[94, 94]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 96}]}],
[1082, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[1074, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 242, "packet_number": 0, "payload_length": 221, "scid": "9c0e593f40bcff04" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 217}]}],
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    "frame_type": "ping"}, { 
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[1074, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1252}],
[1074, 0, "transport", "datagram_sent", { "byte_length": 1252}],
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    "frame_type": "ack", "ack_delay": 134, "acked_ranges": [[95, 95]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "f1775134726204631882d8264fc9222ab11954b61c63aa29e57bd8a4a5954fac80e8070ebe1cd7fbc62adc3e0a035f271b63"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "8a951c299fd149e6", "reset_token": "125f190353d41e7d6d25fc01773198a1"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "a95db3cf11ca6fb7", "reset_token": "9b9004210a3125941264d498234c9ce3"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "52f8a391db7a996b", "reset_token": "aece423fbd669b5414a2d1c1e268438c"}, { 
    "frame_type": "stream", "id": 0, "offset": 0, "length": 386, "fin": true , "begins_with": "3c21444f43545950"}, { 
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[1074, 0, "transport", "datagram_sent", { "byte_length": 823}],
[1074, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
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[1074, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[2849, 0, "transport", "datagram_received", { "byte_length": 1220}],
[2849, 0, "transport", "packet_buffered", {
    "type" : "1RTT",
    "trigger": "keys_unavailable"}],
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    "frame_type": "crypto", "offset": 0, "length": 52}, { 
    "frame_type": "padding"}]}],
[2946, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10\u000a"}],
[2987, 0, "transport", "datagram_received", { "byte_length": 42}],
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    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "max_data", "maximum": 16777602}]}],
[2993, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=27\u000a"}],
[2996, 0, "info", "message", { "message": "Server CB, Stream: 0, unexpected event\u000a"}],
[2987, 0, "recovery", "metrics_updated", {"cwnd": 18827,"pacing_rate": 39649831,"bytes_in_flight": 0,"smoothed_rtt": 2513,"min_rtt": 1785,"latest_rtt": 1913,"app_limited": 1}],
[3032, 0, "transport", "datagram_received", { "byte_length": 73}],
[3032, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
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    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[3038, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6\u000a"}],
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    "frame_type": "ping"}, { 
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[3043, 0, "transport", "spin_bit_updated", { "state": true }],
[3043, 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}]}],
[3043, 0, "transport", "datagram_sent", { "byte_length": 22}],
[96566, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}