{ "qlog_version": "draft-00", "title": "picoquic", "traces": [
{ "vantage_point": { "name": "backend-67", "type": "server" },
"title": "picoquic", "description": "3c3ba3f1c8d50733","event_fields": ["relative_time", "path_id", "category", "event", "data"],
"configuration": {"time_units": "us"},
"common_fields": { "protocol_type": "QUIC_HTTP3", "reference_time": "4218917175022"},
"events": [
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[0, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 1220, "packet_number": 213, "version": "00000001", "payload_length": 1130, "dcid": "3c3ba3f1c8d50733", "token": "745e388d50f2a705aa431d47516c955a9e4c2e819c430540f1c89a9e3e767aad2d00e0bfa2858af259a9f8e65b3df19096cb45f7" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 449}]}],
[91, 0, "transport", "parameters_set", {
    "owner": "remote",
    "sni": "test.privateoctopus.com",
    "proposed_alpn": ["hq-interop", "h3", "hq-29", "h3-29"],
    "alpn": "hq-interop"}],
[93, 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": "",
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf"]},
    "min_ack_delay" : 16000,
    "3d7e9f0bca12fea6": ""}],
[100, 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": "bc4b92fdaa63ec0d",
    "original_connection_id": "f19d871e926797f1",
    "retry_connection_id": "3c3ba3f1c8d50733",
    "stateless_reset_token": "37a3c587c2859962d4bc2d9d36d211f4",
    "max_datagram_frame_size" : 1536,
    "min_ack_delay" : 1000,
    "version_negotiation": "chosen": "00000001", "others": ["00000001","6b3343cf","709a50c4","ff000022","ff000021","ff000020","ff00001f","ff00001d","ff00001e","ff00001c","ff00001b","50435131","50435130"]},
    "address_discovery" : 0,
    "reset_stream_at" : "invalid"}],
[1311, 0, "transport", "packet_sent", { "packet_type": "initial", "header": { "packet_size": 156, "packet_number": 89968, "payload_length": 134, "scid": "bc4b92fdaa63ec0d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 163, "acked_ranges": [[213, 213]]}, { 
    "frame_type": "crypto", "offset": 0, "length": 123}]}],
[1311, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 1064, "packet_number": 0, "payload_length": 1043, "scid": "bc4b92fdaa63ec0d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 1039}]}],
[1311, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1645, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=9?"}],
[1311, 0, "transport", "packet_sent", { "packet_type": "handshake", "header": { "packet_size": 817, "packet_number": 1, "payload_length": 796, "scid": "bc4b92fdaa63ec0d" }, "frames": [{ 
    "frame_type": "crypto", "offset": 1039, "length": 791}]}],
[1311, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 403, "packet_number": 0, "key_phase": 0 }, "frames": [{ 
    "frame_type": "crypto", "offset": 0, "length": 165}, { 
    "frame_type": "new_token", "new_token": "f1efe57a37f661cce979c88e2878732d2e538006ba0e83f36ed1c8683c22019c679ec74abd4fe37cfbbc4bcdd8b50ae75e6b"}, { 
    "frame_type": "new_connection_id", "sequence_number": 1, "retire_before": 0, "connection_id": "4f229d0931754292", "reset_token": "47bd55aa1593c37aecc867e7373c31b4"}, { 
    "frame_type": "new_connection_id", "sequence_number": 2, "retire_before": 0, "connection_id": "c895f6a161d69faf", "reset_token": "3bbcef6acced2efc660eea4d167d9174"}, { 
    "frame_type": "new_connection_id", "sequence_number": 3, "retire_before": 0, "connection_id": "83a4bad01752186a", "reset_token": "3ef2517af5c84aeecbde801428be3829"}, { 
    "frame_type": "padding"}]}],
[1311, 0, "transport", "datagram_sent", { "byte_length": 1252}],
[1770, 0, "transport", "packet_sent", { "packet_type": "1RTT", "header": { "packet_size": 1456, "packet_number": 1 }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[1770, 0, "transport", "datagram_sent", { "byte_length": 1472}],
[36195, 0, "transport", "datagram_received", { "byte_length": 1220}],
[36195, 0, "transport", "packet_received", { "packet_type": "initial", "header": { "packet_size": 101, "packet_number": 214, "payload_length": 11, "dcid": "bc4b92fdaa63ec0d", "token": "745e388d50f2a705aa431d47516c955a9e4c2e819c430540f1c89a9e3e767aad2d00e0bfa2858af259a9f8e65b3df19096cb45f7" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 6, "acked_ranges": [[89968, 89968]], "ect0": 1, "ect1": 0, "ce": 0}]}],
[36195, 0, "transport", "packet_received", { "packet_type": "handshake", "header": { "packet_size": 100, "packet_number": 215, "payload_length": 63, "dcid": "bc4b92fdaa63ec0d" }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 3, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "crypto", "offset": 0, "length": 52}]}],
[36307, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=10?"}],
[36195, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1019, "packet_number": 216, "dcid": "bc4b92fdaa63ec0d", "key_phase": 0 }, "frames": [{ 
    "frame_type": "ack", "ack_delay": 0, "acked_ranges": [[0, 1]], "ect0": 2, "ect1": 0, "ce": 0}, { 
    "frame_type": "padding"}]}],
[36330, 0, "transport", "datagram_received", { "byte_length": 1252}],
[36330, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 1252, "packet_number": 217, "dcid": "bc4b92fdaa63ec0d" }, "frames": [{ 
    "frame_type": "ping"}, { 
    "frame_type": "padding"}]}],
[36343, 0, "transport", "datagram_received", { "byte_length": 73}],
[36343, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 73,
    "trigger": "aead not ready"}],
[36343, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 32, "packet_number": 219, "dcid": "bc4b92fdaa63ec0d" }, "frames": [{ 
    "frame_type": "connection_close", "error_space": "application", "error_code": 0}]}],
[36353, 0, "info", "message", { "message": "Server CB, Stream: 0, 0 bytes, fin=6?"}],
[36355, 0, "transport", "spin_bit_updated", { "state": true }],
[36355, 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}]}],
[36355, 0, "transport", "datagram_sent", { "byte_length": 22}],
[67273, 0, "transport", "datagram_received", { "byte_length": 82}],
[67273, 0, "transport", "packet_dropped", {
    "packet_type" : "handshake",
    "packet_size" : 82,
    "trigger": "aead not ready"}],
[67273, 0, "transport", "packet_received", { "packet_type": "1RTT", "header": { "packet_size": 41, "packet_number": 221, "dcid": "bc4b92fdaa63ec0d" }, "frames": [{ 
    "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}]}],
[318580, 0, "info", "message", { "message": "Closed. Retrans= 0, spurious= 0, max sp gap = 0, max sp delay = 0, dg-coal: 1.333333"}]]}]}