{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "3ff4c334ee69b552","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4220712250694"},
"events": [
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    "frame_type": "crypto", "offset": 0, "length": 426}]}],
[145, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[149, 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}],
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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": "0cce42ea5ba50bbc",
    "original_connection_id": "3ff4c334ee69b552",
    "stateless_reset_token": "cfe18c70ce246bdacfaf73efe74e3544",
    "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": 168, "acked_ranges": [[173, 173]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
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    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[1351, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1383, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[1351, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 748, "packet_number": 1, "payload_length": 727, "scid": "0cce42ea5ba50bbc" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 722}]}],
[1351, 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": "d5ca33f71262dfa7c917c70c7700e073b7a455006bed79ea69f18c735e0b362f9593ad84e423f377269bbd04c2cbc9860df2"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "9b777fd41ba138e3", "reset_token": "f32f90f34f8e4ad0f810e6b3be35ea57"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "078dd1ae9980963d", "reset_token": "10e777da3d9a357212c6c36e795dfb71"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "9aa9abcebd7c45de", "reset_token": "882e232869d064ead8333035ae4098ba"}, { 
    "frame_type": "padding"}]}],
[1351, 0, "transport", "datagram_sent", { "byte_length": 1203}],
[132877, 0, "transport", "datagram_received", { "byte_length": 1220}],
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    "frame_type": "ack", "ack_delay": 5, "acked_ranges": [[129592, 129592]], "ect0": 1, "ect1": 0, "ce": 0}]}],
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    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
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[132877, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1071, "packet_number": 176, "dcid": "0cce42ea5ba50bbc", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[0, 0]], "ect0": 1, "ect1": 0, "ce": 0}, { 
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[133037, 0, "transport", "datagram_received", { "byte_length": 1252}],
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    "frame_type": "ping"}, { 
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[133051, 0, "transport", "spin_bit_updated", { "state": true }],
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    "frame_type": "ack", "ack_delay": 1, "acked_ranges": [[176, 177]]}, { 
    "frame_type": "ack_frequency", "sequence_number": 0, "packet_tolerance": 2, "max_ack_delay": 16000, "reordering_threshold": 0}, { 
    "frame_type": "handshake_done"}, { 
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[133051, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 2 }, "frames": [{ 
    "frame_type": "ping"}, { 
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[133051, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[139980, 0, "transport", "datagram_received", { "byte_length": 73}],
[139980, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[139980, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 179, "dcid": "0cce42ea5ba50bbc" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[140006, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[140011, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 6, "packet_number": 3 }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[140011, 0, "transport", "datagram_sent", { "byte_length": 22}],
[195610, 0, "transport", "datagram_received", { "byte_length": 40}],
[195610, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 40, "packet_number": 180, "dcid": "0cce42ea5ba50bbc" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[1, 2]], "ect0": 3, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[202401, 0, "transport", "datagram_received", { "byte_length": 41}],
[202401, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 181, "dcid": "0cce42ea5ba50bbc" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[1, 3]], "ect0": 4, "ect1": 0, "ce": 0}, { 
    "frame_type": "connection_close", "error_space": "transport", "error_code": 0}]}],
[983865, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.250000"}]]}]}