{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "f831d7fe27fcdf55","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "1006109217676"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 1178}]}],
[126, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 27, "packet_number": 108989, "payload_length": 5, "scid": "235398268999795e" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 15, "acked_ranges": [[46, 46]]}]}],
[126, 0, "transport", "datagram_sent", { "byte_length": 43}],
[250451, 0, "recovery", "packet_lost", {
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    "packet_number" : 108989,
    "trigger": "timer",
    "header": {
        "packet_type" : "initial",
        "packet_number" : 108989,
        "packet_size" : 27}}],
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    "frame_type": "crypto", "offset": 1178, "length": 404}, { 
    "frame_type": "ping"}]}],
[356914, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "hq-29"],
    "alpn": "hq-interop"}],
[356917, 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" : 41,
    "active_connection_id_limit" : 4,
    "handshake_connection_id": "",
    "min_ack_delay" : 16000}],
[356927, 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": "235398268999795e",
    "original_connection_id": "f831d7fe27fcdf55",
    "stateless_reset_token": "63a6f75316304d30f42d221e1691d23c",
    "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": 37, "acked_ranges": [[48, 48], [46, 46]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 90}]}],
[357188, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1097, "packet_number": 0, "payload_length": 1076, "scid": "235398268999795e" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1072}]}],
[357188, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[357205, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9\u000a"}],
[357188, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 178, "packet_number": 1, "payload_length": 157, "scid": "235398268999795e" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1072, "length": 152}]}],
[357188, 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": "579b8cec90d073a9bbd186df710977544f2712b60759af9acb70b4265216b89c850a1f52d5e23355a13ae49efc3b2c6202d5"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "2ad7697d7635907b", "reset_token": "ec80c3ab4ebce33dd6d9bd6427fbafa3"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "5d66c84f642f5072", "reset_token": "3cd2c7aae302f90eb068c3abb09e96bb"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "ea60426803438353", "reset_token": "ed1ddc8570c5401aeeacb590625c0585"}, { 
    "frame_type": "padding"}]}],
[357188, 0, "recovery", "metrics_updated", {"cwnd": 15360,"bytes_in_flight": 1885}],
[357188, 0, "transport", "datagram_sent", { "byte_length": 633}],
[357188, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[357188, 0, "recovery", "metrics_updated", {"bytes_in_flight": 3357}],
[357188, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[427304, 0, "transport", "datagram_received", { "byte_length": 144}],
[427304, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 104, "packet_number": 49, "payload_length": 67, "dcid": "235398268999795e" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 11}]}],
[427317, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=5\u000a"}],
[427304, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 50, "dcid": "235398268999795e", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[427372, 0, "info", "message", { "message": "Closed. Retrans= 1, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}