2025/04/30 08:43:13 Increased receive buffer size to 14336 kiB
2025/04/30 08:43:13 Increased send buffer size to 14336 kiB
2025/04/30 08:43:13 Setting DF for IPv4 and IPv6.
2025/04/30 08:43:13 Activating reading of ECN bits for IPv4 and IPv6.
2025/04/30 08:43:13 Activating reading of packet info for IPv4 and IPv6.
2025/04/30 08:43:13 server Listening for udp connections on [::]:443
2025/04/30 08:43:14 server Client offered version 0x57414954, sending Version Negotiation
2025/04/30 08:43:14 server Client offered version 0x57414954, sending Version Negotiation
2025/04/30 08:43:14 server Client offered version 0x57414954, sending Version Negotiation
2025/04/30 08:43:14 server <- Received Initial packet.
2025/04/30 08:43:14 Created qlog file: /logs/qlog/a92303fd54848a34831a7bcd854222c0.sqlog
2025/04/30 08:43:14 server Changing connection ID to 4164d0a5.
2025/04/30 08:43:14 Adding connection IDs a92303fd54848a34831a7bcd854222c0 and 4164d0a5 for a new connection.
2025/04/30 08:43:14 server <- Reading packet 0 (1200 bytes) for connection a92303fd54848a34831a7bcd854222c0, Initial
2025/04/30 08:43:14 server 	Long Header{Type: Initial, DestConnectionID: a92303fd54848a34831a7bcd854222c0, SrcConnectionID: 1f7cd366635fd1a3, Token: (empty), PacketNumber: 0, PacketNumberLen: 1, Length: 1166, Version: v1}
2025/04/30 08:43:14 server 	<- &wire.CryptoFrame{Offset: 0, Data length: 248, Offset + Data length: 248}
2025/04/30 08:43:14 server Installed Handshake Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 server Installed Handshake Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 server Installed 1-RTT Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 server Processed Transport Parameters: &wire.TransportParameters{OriginalDestinationConnectionID: (empty), InitialSourceConnectionID: 1f7cd366635fd1a3, InitialMaxStreamDataBidiLocal: 6291456, InitialMaxStreamDataBidiRemote: 0, InitialMaxStreamDataUni: 32768, InitialMaxData: 15728640, MaxBidiStreamNum: 100, MaxUniStreamNum: 100, MaxIdleTimeout: 30s, AckDelayExponent: 3, MaxAckDelay: 25ms, ActiveConnectionIDLimit: 8}
2025/04/30 08:43:14 Adding connection ID ba0c7fc3.
2025/04/30 08:43:14 Adding connection ID 33002b03.
2025/04/30 08:43:14 Adding connection ID e745ee84.
2025/04/30 08:43:14 Adding connection ID 7fa21eb0.
2025/04/30 08:43:14 Adding connection ID b4b0bf8f.
2025/04/30 08:43:14 server -> Sending coalesced packet (2 parts, 1280 bytes) for connection a92303fd54848a34831a7bcd854222c0
2025/04/30 08:43:14 server 	Long Header{Type: Initial, DestConnectionID: 1f7cd366635fd1a3, SrcConnectionID: 4164d0a5, Token: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 350, Version: v1}
2025/04/30 08:43:14 server 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:14 server 	-> &wire.CryptoFrame{Offset: 0, Data length: 90, Offset + Data length: 90}
2025/04/30 08:43:14 server 	Long Header{Type: Handshake, DestConnectionID: 1f7cd366635fd1a3, SrcConnectionID: 4164d0a5, PacketNumber: 0, PacketNumberLen: 2, Length: 740, Version: v1}
2025/04/30 08:43:14 server 	-> &wire.CryptoFrame{Offset: 0, Data length: 718, Offset + Data length: 718}
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 1f7cd366635fd1a3, PacketNumber: 0, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 0, ConnectionID: ba0c7fc3, StatelessResetToken: 0x61492c3f8cb008ed113f56b5a53f224e}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 2, RetirePriorTo: 0, ConnectionID: 33002b03, StatelessResetToken: 0x71845ebba4c0cc463f2e7dd64a8f954f}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 3, RetirePriorTo: 0, ConnectionID: e745ee84, StatelessResetToken: 0x917f06f2cf1f79f8fa496a9818b7eb8e}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 4, RetirePriorTo: 0, ConnectionID: 7fa21eb0, StatelessResetToken: 0xea3790c345d8581207b9004aea76e1ca}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 5, RetirePriorTo: 0, ConnectionID: b4b0bf8f, StatelessResetToken: 0x990b31e4ddb09ec263d07d504c87311e}
2025/04/30 08:43:14 server Parsed a coalesced packet. Part 1: 1047 bytes. Remaining: 153 bytes.
2025/04/30 08:43:14 server <- Reading packet 1 (1047 bytes) for connection 4164d0a5, Initial
2025/04/30 08:43:14 server 	Long Header{Type: Initial, DestConnectionID: 4164d0a5, SrcConnectionID: 1f7cd366635fd1a3, Token: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 1025, Version: v1}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 1.552ms}
2025/04/30 08:43:14 server 	newly acked packets (1): [0]
2025/04/30 08:43:14 server 	updated RTT: 34.548084ms (σ: 17.274042ms)
2025/04/30 08:43:14 server Parsed a coalesced packet. Part 2: 83 bytes. Remaining: 70 bytes.
2025/04/30 08:43:14 server <- Reading packet 2 (83 bytes) for connection 4164d0a5, Handshake
2025/04/30 08:43:14 server 	Long Header{Type: Handshake, DestConnectionID: 4164d0a5, SrcConnectionID: 1f7cd366635fd1a3, PacketNumber: 2, PacketNumberLen: 1, Length: 62, Version: v1}
2025/04/30 08:43:14 server Dropping Initial keys.
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 768µs}
2025/04/30 08:43:14 server 	newly acked packets (1): [0]
2025/04/30 08:43:14 server 	updated RTT: 34.548ms (σ: 12.955ms)
2025/04/30 08:43:14 server Canceling loss detection timer.
2025/04/30 08:43:14 server 	<- &wire.CryptoFrame{Offset: 0, Data length: 36, Offset + Data length: 36}
2025/04/30 08:43:14 server Installed 1-RTT Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 Retiring connection ID a92303fd54848a34831a7bcd854222c0 in 5s.
2025/04/30 08:43:14 server Dropping Handshake keys.
2025/04/30 08:43:14 server <- Reading packet 3 (70 bytes) for connection 4164d0a5, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 4164d0a5, PacketNumber: 3, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 0, ConnectionID: 0b740a8afc9fa52f, StatelessResetToken: 0x27c1eafbbe44596f0b75257c9d216b56}
2025/04/30 08:43:14 server 	<- &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 0, Data length: 17, Offset + Data length: 17}
2025/04/30 08:43:14 server 	Queueing ACK because the first packet should be acknowledged.
2025/04/30 08:43:14 Received request: GET /jikavoinkn
2025/04/30 08:43:14 server -> Sending packet 1 (269 bytes) for connection a92303fd54848a34831a7bcd854222c0, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 0b740a8afc9fa52f, PacketNumber: 1, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.AckFrame{LargestAcked: 3, LowestAcked: 3, DelayTime: 388.406µs, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:14 server 	-> &wire.NewTokenFrame{Token: 0x74f907fc0b7385d342f970bab94957238a2c739746596ab1ff143411dc027eca77933ddd613b8714d82e0027ac1ba8f8af64166c3df4ec90e3eee8fc0ea4c5b2a65d72c42a94016e36e3824668c9ac3047e3e7bd9585}
2025/04/30 08:43:14 server 	-> &wire.HandshakeDoneFrame{}
2025/04/30 08:43:14 server 	-> &wire.CryptoFrame{Offset: 0, Data length: 138, Offset + Data length: 138}
2025/04/30 08:43:14 server 	-> &wire.RetireConnectionIDFrame{SequenceNumber: 0}
2025/04/30 08:43:14 server -> Sending packet 2 (1280 bytes) for connection a92303fd54848a34831a7bcd854222c0, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 0b740a8afc9fa52f, PacketNumber: 2, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 0, Data length: 1251, Offset + Data length: 1251}
2025/04/30 08:43:14 server -> Sending packet 3 (1280 bytes) for connection a92303fd54848a34831a7bcd854222c0, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 0b740a8afc9fa52f, PacketNumber: 3, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1251, Data length: 1249, Offset + Data length: 2500}
2025/04/30 08:43:14 server -> Sending packet 4 (1280 bytes) for connection a92303fd54848a34831a7bcd854222c0, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 0b740a8afc9fa52f, PacketNumber: 4, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2500, Data length: 1249, Offset + Data length: 3749}
2025/04/30 08:43:14 server -> Sending packet 5 (1280 bytes) for connection a92303fd54848a34831a7bcd854222c0, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 0b740a8afc9fa52f, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3749, Data length: 1249, Offset + Data length: 4998}
2025/04/30 08:43:14 server -> Sending packet 6 (153 bytes) for connection a92303fd54848a34831a7bcd854222c0, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 0b740a8afc9fa52f, PacketNumber: 6, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 4998, Data length: 122, Offset + Data length: 5120}
2025/04/30 08:43:14 server -> Sending packet 7 (31 bytes) for connection a92303fd54848a34831a7bcd854222c0, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 0b740a8afc9fa52f, PacketNumber: 7, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 5120, Data length: 0, Offset + Data length: 5120}
2025/04/30 08:43:14 server <- Reading packet 4 (28 bytes) for connection 4164d0a5, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 4164d0a5, PacketNumber: 4, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 10.512ms}
2025/04/30 08:43:14 server 	newly acked packets (1): [0]
2025/04/30 08:43:14 server 	updated RTT: 35.719ms (σ: 12.06ms)
2025/04/30 08:43:14 server <- Reading packet 5 (28 bytes) for connection 4164d0a5, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 4164d0a5, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 2, LowestAcked: 0, DelayTime: 40µs}
2025/04/30 08:43:14 server 	newly acked packets (2): [1 2]
2025/04/30 08:43:14 server 	updated RTT: 35.234ms (σ: 10.013ms)
2025/04/30 08:43:14 server Disabling ECN. ECN-marked packet acknowledged, but no ECN counts on ACK frame.
2025/04/30 08:43:14 server 	Ignoring all packets below 4.
2025/04/30 08:43:14 server <- Reading packet 6 (28 bytes) for connection 4164d0a5, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 4164d0a5, PacketNumber: 6, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 4, LowestAcked: 0, DelayTime: 48µs}
2025/04/30 08:43:14 server 	newly acked packets (2): [3 4]
2025/04/30 08:43:14 server 	updated RTT: 35.055ms (σ: 7.866ms)
2025/04/30 08:43:14 server <- Reading packet 7 (28 bytes) for connection 4164d0a5, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 4164d0a5, PacketNumber: 7, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 7, LowestAcked: 0, DelayTime: 24µs}
2025/04/30 08:43:14 server 	newly acked packets (3): [5 6 7]
2025/04/30 08:43:14 server 	updated RTT: 35.032ms (σ: 5.944ms)
2025/04/30 08:43:14 server Canceling loss detection timer.
2025/04/30 08:43:14 server <- Reading packet 8 (26 bytes) for connection 4164d0a5, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 4164d0a5, PacketNumber: 8, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.ConnectionCloseFrame{IsApplicationError:false, ErrorCode:0x0, FrameType:0x0, ReasonPhrase:""}
2025/04/30 08:43:14 server Closing connection with error: NO_ERROR (remote)
2025/04/30 08:43:14 Replacing connection for connection IDs [4164d0a5 ba0c7fc3 33002b03 e745ee84 7fa21eb0 b4b0bf8f] with a closed connection.
2025/04/30 08:43:14 Error accepting stream: NO_ERROR (remote)
2025/04/30 08:43:14 server Connection a92303fd54848a34831a7bcd854222c0 closed.
2025/04/30 08:43:14 server <- Received Initial packet.
2025/04/30 08:43:14 Created qlog file: /logs/qlog/60ed15eaf5ff0710.sqlog
2025/04/30 08:43:14 server Changing connection ID to 74806ac6.
2025/04/30 08:43:14 Adding connection IDs 60ed15eaf5ff0710 and 74806ac6 for a new connection.
2025/04/30 08:43:14 server <- Reading packet 0 (1200 bytes) for connection 60ed15eaf5ff0710, Initial
2025/04/30 08:43:14 server 	Long Header{Type: Initial, DestConnectionID: 60ed15eaf5ff0710, SrcConnectionID: c93fae971a8fbef6, Token: (empty), PacketNumber: 0, PacketNumberLen: 1, Length: 1174, Version: v1}
2025/04/30 08:43:14 server 	<- &wire.CryptoFrame{Offset: 0, Data length: 416, Offset + Data length: 416}
2025/04/30 08:43:14 server Installed Handshake Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 server Installed Handshake Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 server Installed 1-RTT Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 server Processed Transport Parameters: &wire.TransportParameters{OriginalDestinationConnectionID: (empty), InitialSourceConnectionID: c93fae971a8fbef6, InitialMaxStreamDataBidiLocal: 6291456, InitialMaxStreamDataBidiRemote: 0, InitialMaxStreamDataUni: 32768, InitialMaxData: 15728640, MaxBidiStreamNum: 100, MaxUniStreamNum: 100, MaxIdleTimeout: 30s, AckDelayExponent: 3, MaxAckDelay: 25ms, ActiveConnectionIDLimit: 8}
2025/04/30 08:43:14 Adding connection ID 2b912136.
2025/04/30 08:43:14 Adding connection ID aa4fe5c1.
2025/04/30 08:43:14 Adding connection ID 68ba334c.
2025/04/30 08:43:14 Adding connection ID 08aa25a1.
2025/04/30 08:43:14 Adding connection ID c9737e99.
2025/04/30 08:43:14 server -> Sending coalesced packet (2 parts, 1280 bytes) for connection 60ed15eaf5ff0710
2025/04/30 08:43:14 server 	Long Header{Type: Initial, DestConnectionID: c93fae971a8fbef6, SrcConnectionID: 74806ac6, Token: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 918, Version: v1}
2025/04/30 08:43:14 server 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:14 server 	-> &wire.CryptoFrame{Offset: 0, Data length: 96, Offset + Data length: 96}
2025/04/30 08:43:14 server 	Long Header{Type: Handshake, DestConnectionID: c93fae971a8fbef6, SrcConnectionID: 74806ac6, PacketNumber: 0, PacketNumberLen: 2, Length: 172, Version: v1}
2025/04/30 08:43:14 server 	-> &wire.CryptoFrame{Offset: 0, Data length: 150, Offset + Data length: 150}
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: c93fae971a8fbef6, PacketNumber: 0, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 0, ConnectionID: 2b912136, StatelessResetToken: 0x3f6418b377544e71ee13586d48f665e4}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 3, RetirePriorTo: 0, ConnectionID: 68ba334c, StatelessResetToken: 0xfd0632e9cb677ac537fc562c48b5a196}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 5, RetirePriorTo: 0, ConnectionID: c9737e99, StatelessResetToken: 0xe657d119a2dd4d6e2dc4d4ee1334b33c}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 4, RetirePriorTo: 0, ConnectionID: 08aa25a1, StatelessResetToken: 0x83c944697ca955588e0a2d257e15fdc9}
2025/04/30 08:43:14 server 	-> &wire.NewConnectionIDFrame{SequenceNumber: 2, RetirePriorTo: 0, ConnectionID: aa4fe5c1, StatelessResetToken: 0xb80042da7e5a325238ffcdf43ab7def2}
2025/04/30 08:43:14 server Parsed a coalesced packet. Part 1: 1048 bytes. Remaining: 152 bytes.
2025/04/30 08:43:14 server <- Reading packet 1 (1048 bytes) for connection 74806ac6, Initial
2025/04/30 08:43:14 server 	Long Header{Type: Initial, DestConnectionID: 74806ac6, SrcConnectionID: c93fae971a8fbef6, Token: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 1026, Version: v1}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 1.224ms}
2025/04/30 08:43:14 server 	newly acked packets (1): [0]
2025/04/30 08:43:14 server 	updated RTT: 34.124149ms (σ: 17.062074ms)
2025/04/30 08:43:14 server Parsed a coalesced packet. Part 2: 82 bytes. Remaining: 70 bytes.
2025/04/30 08:43:14 server <- Reading packet 2 (82 bytes) for connection 74806ac6, Handshake
2025/04/30 08:43:14 server 	Long Header{Type: Handshake, DestConnectionID: 74806ac6, SrcConnectionID: c93fae971a8fbef6, PacketNumber: 2, PacketNumberLen: 1, Length: 61, Version: v1}
2025/04/30 08:43:14 server Dropping Initial keys.
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 472µs}
2025/04/30 08:43:14 server 	newly acked packets (1): [0]
2025/04/30 08:43:14 server 	updated RTT: 34.124ms (σ: 12.796ms)
2025/04/30 08:43:14 server Canceling loss detection timer.
2025/04/30 08:43:14 server 	<- &wire.CryptoFrame{Offset: 0, Data length: 36, Offset + Data length: 36}
2025/04/30 08:43:14 server Installed 1-RTT Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:14 Retiring connection ID 60ed15eaf5ff0710 in 5s.
2025/04/30 08:43:14 server Dropping Handshake keys.
2025/04/30 08:43:14 server <- Reading packet 3 (70 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 3, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 0, ConnectionID: 78b65ec27fb004c7, StatelessResetToken: 0x966797f65f684370860f93e18dcb1177}
2025/04/30 08:43:14 server 	<- &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 0, Data length: 17, Offset + Data length: 17}
2025/04/30 08:43:14 server 	Queueing ACK because the first packet should be acknowledged.
2025/04/30 08:43:14 server -> Sending packet 1 (269 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 1, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.AckFrame{LargestAcked: 3, LowestAcked: 3, DelayTime: 371.304µs, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:14 server 	-> &wire.CryptoFrame{Offset: 0, Data length: 138, Offset + Data length: 138}
2025/04/30 08:43:14 Received request: GET /knxghensqc
2025/04/30 08:43:14 server 	-> &wire.NewTokenFrame{Token: 0x6fbacbcc1ab7490d1004f6716cad681c2bf5ec7832c6b015196b5e11167399cbe0a34e54a4666003ee631c83c7108de353ea306c8640e2cbe08519f21f15b542bbb2e5070c87eb6f04c4a0aac7b88e57d611fe32d152}
2025/04/30 08:43:14 server 	-> &wire.HandshakeDoneFrame{}
2025/04/30 08:43:14 server 	-> &wire.RetireConnectionIDFrame{SequenceNumber: 0}
2025/04/30 08:43:14 server -> Sending packet 2 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 2, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 0, Data length: 1251, Offset + Data length: 1251}
2025/04/30 08:43:14 server -> Sending packet 3 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 3, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1251, Data length: 1249, Offset + Data length: 2500}
2025/04/30 08:43:14 server -> Sending packet 4 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 4, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2500, Data length: 1249, Offset + Data length: 3749}
2025/04/30 08:43:14 server -> Sending packet 5 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3749, Data length: 1249, Offset + Data length: 4998}
2025/04/30 08:43:14 server -> Sending packet 6 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 6, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 4998, Data length: 1249, Offset + Data length: 6247}
2025/04/30 08:43:14 server -> Sending packet 7 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 7, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 6247, Data length: 1249, Offset + Data length: 7496}
2025/04/30 08:43:14 server -> Sending packet 8 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 8, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 7496, Data length: 1249, Offset + Data length: 8745}
2025/04/30 08:43:14 server -> Sending packet 9 (1280 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 9, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 8745, Data length: 1249, Offset + Data length: 9994}
2025/04/30 08:43:14 server -> Sending packet 10 (277 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 10, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 9994, Data length: 246, Offset + Data length: 10240}
2025/04/30 08:43:14 server -> Sending packet 11 (31 bytes) for connection 60ed15eaf5ff0710, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 78b65ec27fb004c7, PacketNumber: 11, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	-> &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 10240, Data length: 0, Offset + Data length: 10240}
2025/04/30 08:43:14 server <- Reading packet 4 (28 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 4, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 8.504ms}
2025/04/30 08:43:14 server 	newly acked packets (1): [0]
2025/04/30 08:43:14 server 	updated RTT: 35.035ms (σ: 11.42ms)
2025/04/30 08:43:14 server <- Reading packet 5 (28 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 2, LowestAcked: 0, DelayTime: 48µs}
2025/04/30 08:43:14 server 	newly acked packets (2): [1 2]
2025/04/30 08:43:14 server 	updated RTT: 34.674ms (σ: 9.286ms)
2025/04/30 08:43:14 server Disabling ECN. ECN-marked packet acknowledged, but no ECN counts on ACK frame.
2025/04/30 08:43:14 server 	Ignoring all packets below 4.
2025/04/30 08:43:14 server <- Reading packet 6 (28 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 6, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 4, LowestAcked: 0, DelayTime: 64µs}
2025/04/30 08:43:14 server 	newly acked packets (2): [3 4]
2025/04/30 08:43:14 server 	updated RTT: 34.599ms (σ: 7.112ms)
2025/04/30 08:43:14 server <- Reading packet 7 (28 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 7, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 6, LowestAcked: 0, DelayTime: 40µs}
2025/04/30 08:43:14 server 	newly acked packets (2): [5 6]
2025/04/30 08:43:14 server 	updated RTT: 34.794ms (σ: 5.724ms)
2025/04/30 08:43:14 server <- Reading packet 8 (28 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 8, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 8, LowestAcked: 0, DelayTime: 40µs}
2025/04/30 08:43:14 server 	newly acked packets (2): [7 8]
2025/04/30 08:43:14 server 	updated RTT: 35.227ms (σ: 5.159ms)
2025/04/30 08:43:14 server <- Reading packet 9 (28 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 9, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.AckFrame{LargestAcked: 11, LowestAcked: 0, DelayTime: 32µs}
2025/04/30 08:43:14 server 	newly acked packets (3): [9 10 11]
2025/04/30 08:43:14 server 	updated RTT: 35.727ms (σ: 4.87ms)
2025/04/30 08:43:14 server Canceling loss detection timer.
2025/04/30 08:43:14 server <- Reading packet 10 (26 bytes) for connection 74806ac6, 1-RTT
2025/04/30 08:43:14 server 	Short Header{DestConnectionID: 74806ac6, PacketNumber: 10, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:14 server 	<- &wire.ConnectionCloseFrame{IsApplicationError:false, ErrorCode:0x0, FrameType:0x0, ReasonPhrase:""}
2025/04/30 08:43:14 server Closing connection with error: NO_ERROR (remote)
2025/04/30 08:43:14 Replacing connection for connection IDs [08aa25a1 c9737e99 74806ac6 2b912136 aa4fe5c1 68ba334c] with a closed connection.
2025/04/30 08:43:14 Error accepting stream: NO_ERROR (remote)
2025/04/30 08:43:14 server Connection 60ed15eaf5ff0710 closed.
2025/04/30 08:43:15 Tracking 14 connection IDs and 0 reset tokens.
2025/04/30 08:43:17 Tracking 14 connection IDs and 0 reset tokens.
2025/04/30 08:43:19 Tracking 14 connection IDs and 0 reset tokens.
2025/04/30 08:43:19 Removing connection ID a92303fd54848a34831a7bcd854222c0 after it has been retired.
2025/04/30 08:43:19 Removing connection IDs [4164d0a5 ba0c7fc3 33002b03 e745ee84 7fa21eb0 b4b0bf8f] for a closed connection after it has been retired.
2025/04/30 08:43:19 Removing connection ID 60ed15eaf5ff0710 after it has been retired.
2025/04/30 08:43:19 Removing connection IDs [08aa25a1 c9737e99 74806ac6 2b912136 aa4fe5c1 68ba334c] for a closed connection after it has been retired.
2025/04/30 08:43:21 Tracking 0 connection IDs and 0 reset tokens.