2025/04/30 08:43:23 Requesting https://server4:443/riollfsisp.
2025/04/30 08:43:23 Increased receive buffer size to 14336 kiB
2025/04/30 08:43:23 Increased send buffer size to 14336 kiB
2025/04/30 08:43:23 Setting DF for IPv4 and IPv6.
2025/04/30 08:43:23 Activating reading of ECN bits for IPv4 and IPv6.
2025/04/30 08:43:23 Activating reading of packet info for IPv4 and IPv6.
2025/04/30 08:43:23 Created qlog file: /logs/qlog/14b2da1ce02071f2e8afcdf78188458f8569.sqlog
2025/04/30 08:43:23 client Starting new connection to server4 ([::]:48569 -> 193.167.100.100:443), source connection ID (empty), destination connection ID 14b2da1ce02071f2e8afcdf78188458f8569, version v1
2025/04/30 08:43:23 Adding connection ID (empty).
2025/04/30 08:43:23 client Not doing 0-RTT. Has sealer: false, has params: false
2025/04/30 08:43:23 client -> Sending packet 0 (1280 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, Initial
2025/04/30 08:43:23 client 	Long Header{Type: Initial, DestConnectionID: 14b2da1ce02071f2e8afcdf78188458f8569, SrcConnectionID: (empty), Token: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 1252, Version: v1}
2025/04/30 08:43:23 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 274, Offset + Data length: 274}
2025/04/30 08:43:23 client Parsed a coalesced packet. Part 1: 135 bytes. Remaining: 1117 bytes.
2025/04/30 08:43:23 client <- Reading packet 0 (135 bytes) for connection (empty), Initial
2025/04/30 08:43:23 client 	Long Header{Type: Initial, DestConnectionID: (empty), SrcConnectionID: 8a130369a799c236, Token: (empty), PacketNumber: 0, PacketNumberLen: 1, Length: 117, Version: v1}
2025/04/30 08:43:23 client Received first packet. Switching destination connection ID to: 8a130369a799c236
2025/04/30 08:43:23 client 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 1.192ms}
2025/04/30 08:43:23 client 	newly acked packets (1): [0]
2025/04/30 08:43:23 client 	updated RTT: 39.083687ms (σ: 19.541843ms)
2025/04/30 08:43:23 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 90, Offset + Data length: 90}
2025/04/30 08:43:23 client Installed Handshake Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Installed Handshake Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Parsed a coalesced packet. Part 2: 1117 bytes. Remaining: 0 bytes.
2025/04/30 08:43:23 client <- Reading packet 1 (1117 bytes) for connection (empty), Handshake
2025/04/30 08:43:23 client 	Long Header{Type: Handshake, DestConnectionID: (empty), SrcConnectionID: 8a130369a799c236, PacketNumber: 1, PacketNumberLen: 1, Length: 1100, Version: v1}
2025/04/30 08:43:23 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 720, Offset + Data length: 720}
2025/04/30 08:43:23 client Installed 1-RTT Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Installed 1-RTT Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Processed Transport Parameters: &wire.TransportParameters{OriginalDestinationConnectionID: 14b2da1ce02071f2e8afcdf78188458f8569, InitialSourceConnectionID: 8a130369a799c236, InitialMaxStreamDataBidiLocal: 0, InitialMaxStreamDataBidiRemote: 1048576, InitialMaxStreamDataUni: 12288, InitialMaxData: 1572864, MaxBidiStreamNum: 100, MaxUniStreamNum: 3, MaxIdleTimeout: 30s, AckDelayExponent: 3, MaxAckDelay: 25ms, ActiveConnectionIDLimit: 8, StatelessResetToken: 0x5123337cba2b0578e76f16863e7896d5}
2025/04/30 08:43:23 client -> Sending coalesced packet (2 parts, 1280 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569
2025/04/30 08:43:23 client 	Long Header{Type: Initial, DestConnectionID: 8a130369a799c236, SrcConnectionID: (empty), Token: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 1188, Version: v1}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:23 client 	Long Header{Type: Handshake, DestConnectionID: 8a130369a799c236, SrcConnectionID: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 57, Version: v1}
2025/04/30 08:43:23 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 36, Offset + Data length: 36}
2025/04/30 08:43:23 client Dropping Initial keys.
2025/04/30 08:43:23 client -> Sending packet 1 (43 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, Handshake
2025/04/30 08:43:23 client 	Long Header{Type: Handshake, DestConnectionID: 8a130369a799c236, SrcConnectionID: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 26, Version: v1}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 1, LowestAcked: 1, DelayTime: 0s, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:23 client -> Sending packet 0 (46 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 8a130369a799c236, PacketNumber: 0, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 0, Data length: 17, Offset + Data length: 17}
2025/04/30 08:43:23 client <- Reading packet 2 (595 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 572, Offset + Data length: 572}
2025/04/30 08:43:23 client 	<- &wire.HandshakeDoneFrame{}
2025/04/30 08:43:23 client Dropping Handshake keys.
2025/04/30 08:43:23 client 	Queueing ACK because the first packet should be acknowledged.
2025/04/30 08:43:23 client -> Sending packet 1 (35 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 8a130369a799c236, PacketNumber: 1, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 2, LowestAcked: 2, DelayTime: 86.933µs, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:23 client Parsed a coalesced packet. Part 1: 39 bytes. Remaining: 146 bytes.
2025/04/30 08:43:23 client Dropping %!s(logging.PacketType=1) packet (39 bytes) because we already dropped the keys.
2025/04/30 08:43:23 client <- Reading packet 4 (146 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 4, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 0, ConnectionID: 3a1027148518cf8e, StatelessResetToken: 0x0436cef5fe87c533bd4e04fa5f6ad188}
2025/04/30 08:43:23 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 2, RetirePriorTo: 0, ConnectionID: 5638ee8bdfc9c678, StatelessResetToken: 0xe58429b95db91c81b6f9aff14fdb574a}
2025/04/30 08:43:23 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 3, RetirePriorTo: 0, ConnectionID: becd48537933d9ab, StatelessResetToken: 0xbbaa54d25c7110a3188c9d934530a381}
2025/04/30 08:43:23 client 	<- &wire.NewTokenFrame{Token: 0x01f57cb49d18397d27811b281f053531f54488fabb7f9177151f9b99297941e535f4d622e7c97367510a}
2025/04/30 08:43:23 client 	Queuing ACK because there's a new missing packet to report.
2025/04/30 08:43:23 client -> Sending packet 2 (39 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 3a1027148518cf8e, PacketNumber: 2, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 4, LowestAcked: 2, AckRanges: {{Largest: 4, Smallest: 4}, {Largest: 2, Smallest: 2}}, DelayTime: 117.25µs, ECT0: 0, ECT1: 2, CE: 0}
2025/04/30 08:43:23 client 	-> &wire.RetireConnectionIDFrame{SequenceNumber: 0}
2025/04/30 08:43:23 client <- Reading packet 5 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 5, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 64µs}
2025/04/30 08:43:23 client 	newly acked packets (1): [0]
2025/04/30 08:43:23 client 	updated RTT: 38.421ms (σ: 15.979ms)
2025/04/30 08:43:23 client Disabling ECN. ECN-marked packet acknowledged, but no ECN counts on ACK frame.
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 0, Data length: 1227, Offset + Data length: 1227}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client <- Reading packet 6 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 6, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1227, Data length: 1230, Offset + Data length: 2457}
2025/04/30 08:43:23 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/04/30 08:43:23 client -> Sending packet 3 (37 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 3a1027148518cf8e, PacketNumber: 3, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 6, LowestAcked: 2, AckRanges: {{Largest: 6, Smallest: 4}, {Largest: 2, Smallest: 2}}, DelayTime: 47.83µs, ECT0: 0, ECT1: 4, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 7 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 7, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2457, Data length: 1230, Offset + Data length: 3687}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client <- Reading packet 8 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 8, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3687, Data length: 1230, Offset + Data length: 4917}
2025/04/30 08:43:23 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/04/30 08:43:23 client -> Sending packet 4 (37 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 3a1027148518cf8e, PacketNumber: 4, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 8, LowestAcked: 2, AckRanges: {{Largest: 8, Smallest: 4}, {Largest: 2, Smallest: 2}}, DelayTime: 39.314µs, ECT0: 0, ECT1: 6, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 9 (227 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 9, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 4917, Data length: 203, Offset + Data length: 5120}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client Closing connection with error: Application error 0x0 (local)
2025/04/30 08:43:23 client -> Sending packet 5 (30 bytes) for connection 14b2da1ce02071f2e8afcdf78188458f8569, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 3a1027148518cf8e, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.ConnectionCloseFrame{IsApplicationError:true, ErrorCode:0x0, FrameType:0x0, ReasonPhrase:""}
2025/04/30 08:43:23 Replacing connection for connection IDs [(empty)] with a closed connection.
2025/04/30 08:43:23 client Connection 14b2da1ce02071f2e8afcdf78188458f8569 closed.
2025/04/30 08:43:23 Requesting https://server4:443/dupljfajbh.
2025/04/30 08:43:23 Increased receive buffer size to 14336 kiB
2025/04/30 08:43:23 Increased send buffer size to 14336 kiB
2025/04/30 08:43:23 Setting DF for IPv4 and IPv6.
2025/04/30 08:43:23 Activating reading of ECN bits for IPv4 and IPv6.
2025/04/30 08:43:23 Activating reading of packet info for IPv4 and IPv6.
2025/04/30 08:43:23 Created qlog file: /logs/qlog/6e7936b562f1c29cbbae0be12ef6d8e13d17.sqlog
2025/04/30 08:43:23 client Starting new connection to server4 ([::]:50227 -> 193.167.100.100:443), source connection ID (empty), destination connection ID 6e7936b562f1c29cbbae0be12ef6d8e13d17, version v1
2025/04/30 08:43:23 Adding connection ID (empty).
2025/04/30 08:43:23 client Installed 0-RTT Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Doing 0-RTT.
2025/04/30 08:43:23 client Restoring Transport Parameters: &wire.TransportParameters{OriginalDestinationConnectionID: (empty), InitialSourceConnectionID: (empty), InitialMaxStreamDataBidiLocal: 0, InitialMaxStreamDataBidiRemote: 1048576, InitialMaxStreamDataUni: 12288, InitialMaxData: 1572864, MaxBidiStreamNum: 100, MaxUniStreamNum: 3, MaxIdleTimeout: 0s, AckDelayExponent: 3, MaxAckDelay: 25ms, ActiveConnectionIDLimit: 8}
2025/04/30 08:43:23 client -> Sending packet 0 (1280 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, Initial
2025/04/30 08:43:23 client 	Long Header{Type: Initial, DestConnectionID: 6e7936b562f1c29cbbae0be12ef6d8e13d17, SrcConnectionID: (empty), Token: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 1252, Version: v1}
2025/04/30 08:43:23 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 594, Offset + Data length: 594}
2025/04/30 08:43:23 client <- Reading packet 0 (1200 bytes) for connection (empty), Initial
2025/04/30 08:43:23 client 	Long Header{Type: Initial, DestConnectionID: (empty), SrcConnectionID: 527c94c61d176562, Token: (empty), PacketNumber: 0, PacketNumberLen: 1, Length: 1182, Version: v1}
2025/04/30 08:43:23 client Received first packet. Switching destination connection ID to: 527c94c61d176562
2025/04/30 08:43:23 client 	<- &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 1.008ms}
2025/04/30 08:43:23 client 	newly acked packets (1): [0]
2025/04/30 08:43:23 client 	updated RTT: 34.919398ms (σ: 17.459699ms)
2025/04/30 08:43:23 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 96, Offset + Data length: 96}
2025/04/30 08:43:23 client Installed Handshake Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Installed Handshake Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client -> Sending packet 1 (1280 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, Initial
2025/04/30 08:43:23 client 	Long Header{Type: Initial, DestConnectionID: 527c94c61d176562, SrcConnectionID: (empty), Token: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 1262, Version: v1}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 1 (1111 bytes) for connection (empty), Handshake
2025/04/30 08:43:23 client 	Long Header{Type: Handshake, DestConnectionID: (empty), SrcConnectionID: 527c94c61d176562, PacketNumber: 1, PacketNumberLen: 1, Length: 1094, Version: v1}
2025/04/30 08:43:23 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 175, Offset + Data length: 175}
2025/04/30 08:43:23 client Installed 1-RTT Write keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Dropping 0-RTT keys.
2025/04/30 08:43:23 client Installed 1-RTT Read keys (using TLS_AES_128_GCM_SHA256)
2025/04/30 08:43:23 client Processed Transport Parameters: &wire.TransportParameters{OriginalDestinationConnectionID: 6e7936b562f1c29cbbae0be12ef6d8e13d17, InitialSourceConnectionID: 527c94c61d176562, InitialMaxStreamDataBidiLocal: 0, InitialMaxStreamDataBidiRemote: 1048576, InitialMaxStreamDataUni: 12288, InitialMaxData: 1572864, MaxBidiStreamNum: 100, MaxUniStreamNum: 3, MaxIdleTimeout: 30s, AckDelayExponent: 3, MaxAckDelay: 25ms, ActiveConnectionIDLimit: 8, StatelessResetToken: 0x40773ae67634cda7aadbea5424d8f488}
2025/04/30 08:43:23 client -> Sending packet 0 (82 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, Handshake
2025/04/30 08:43:23 client 	Long Header{Type: Handshake, DestConnectionID: 527c94c61d176562, SrcConnectionID: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 65, Version: v1}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 1, LowestAcked: 1, DelayTime: 0s, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:23 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 36, Offset + Data length: 36}
2025/04/30 08:43:23 client Dropping Initial keys.
2025/04/30 08:43:23 client -> Sending packet 0 (46 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 527c94c61d176562, PacketNumber: 0, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 0, Data length: 17, Offset + Data length: 17}
2025/04/30 08:43:23 client <- Reading packet 2 (594 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 572, Offset + Data length: 572}
2025/04/30 08:43:23 client 	Queueing ACK because the first packet should be acknowledged.
2025/04/30 08:43:23 client -> Sending packet 1 (35 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 527c94c61d176562, PacketNumber: 1, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 2, LowestAcked: 2, DelayTime: 51.607µs, ECT0: 0, ECT1: 1, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 3 (146 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 3, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 0, ConnectionID: 78161f16e179fb58, StatelessResetToken: 0x04b3c11dfb4f13d752a8edb119587a25}
2025/04/30 08:43:23 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 2, RetirePriorTo: 0, ConnectionID: 5e9dfd1f873ad770, StatelessResetToken: 0xfce70fcd0f82f93cd9d2c54d9856c5bd}
2025/04/30 08:43:23 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 3, RetirePriorTo: 0, ConnectionID: fec30f53fe5e8d66, StatelessResetToken: 0x08ce694129048de568c37aa6fcf27e7c}
2025/04/30 08:43:23 client 	<- &wire.NewTokenFrame{Token: 0x01206723eb914b9b9ac832910be21ef597002bec5c5ffd978bf784a8108e1e02a8eeadf6fefa1a080487}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client -> Sending packet 2 (37 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: ECT(0))
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 78161f16e179fb58, PacketNumber: 2, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 3, LowestAcked: 2, DelayTime: 64.08µs, ECT0: 0, ECT1: 2, CE: 0}
2025/04/30 08:43:23 client 	-> &wire.RetireConnectionIDFrame{SequenceNumber: 0}
2025/04/30 08:43:23 client <- Reading packet 4 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 4, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.AckFrame{LargestAcked: 1, LowestAcked: 0, DelayTime: 16µs}
2025/04/30 08:43:23 client Peer doesn't await address validation any longer.
2025/04/30 08:43:23 client 	newly acked packets (1): [0]
2025/04/30 08:43:23 client Disabling ECN. ECN-marked packet acknowledged, but no ECN counts on ACK frame.
2025/04/30 08:43:23 client Dropping Handshake keys.
2025/04/30 08:43:23 client 	<- &wire.HandshakeDoneFrame{}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 0, Data length: 1225, Offset + Data length: 1225}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client <- Reading packet 5 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 5, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1225, Data length: 1230, Offset + Data length: 2455}
2025/04/30 08:43:23 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/04/30 08:43:23 client -> Sending packet 3 (35 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 78161f16e179fb58, PacketNumber: 3, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 5, LowestAcked: 2, DelayTime: 54.463µs, ECT0: 0, ECT1: 4, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 6 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 6, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2455, Data length: 1230, Offset + Data length: 3685}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client <- Reading packet 7 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 7, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3685, Data length: 1230, Offset + Data length: 4915}
2025/04/30 08:43:23 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/04/30 08:43:23 client -> Sending packet 4 (35 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 78161f16e179fb58, PacketNumber: 4, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 7, LowestAcked: 2, DelayTime: 43.832µs, ECT0: 0, ECT1: 6, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 8 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 8, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 4915, Data length: 1230, Offset + Data length: 6145}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client <- Reading packet 9 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 9, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 6145, Data length: 1230, Offset + Data length: 7375}
2025/04/30 08:43:23 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/04/30 08:43:23 client -> Sending packet 5 (35 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 78161f16e179fb58, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 9, LowestAcked: 2, DelayTime: 45.585µs, ECT0: 0, ECT1: 8, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 10 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 10, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 7375, Data length: 1230, Offset + Data length: 8605}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client <- Reading packet 11 (1252 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 11, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 8605, Data length: 1230, Offset + Data length: 9835}
2025/04/30 08:43:23 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/04/30 08:43:23 client -> Sending packet 6 (35 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 78161f16e179fb58, PacketNumber: 6, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.AckFrame{LargestAcked: 11, LowestAcked: 2, DelayTime: 43.492µs, ECT0: 0, ECT1: 10, CE: 0}
2025/04/30 08:43:23 client <- Reading packet 12 (429 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 12, PacketNumberLen: 1, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 9835, Data length: 405, Offset + Data length: 10240}
2025/04/30 08:43:23 client 	Setting ACK timer to max ack delay: 25ms
2025/04/30 08:43:23 client <- Reading packet 13 (52 bytes) for connection (empty), 1-RTT
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: (empty), PacketNumber: 13, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	<- &wire.AckFrame{LargestAcked: 2, LowestAcked: 0, DelayTime: 64µs}
2025/04/30 08:43:23 client 	newly acked packets (1): [2]
2025/04/30 08:43:23 client 	updated RTT: 35.485ms (σ: 14.227ms)
2025/04/30 08:43:23 client Canceling loss detection timer.
2025/04/30 08:43:23 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 4, RetirePriorTo: 0, ConnectionID: 83d54291f03c3a96, StatelessResetToken: 0x11a64d94b234ac8a0696268d70d54074}
2025/04/30 08:43:23 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/04/30 08:43:23 client 	Ignoring all packets below 4.
2025/04/30 08:43:23 client Closing connection with error: Application error 0x0 (local)
2025/04/30 08:43:23 client -> Sending packet 7 (30 bytes) for connection 6e7936b562f1c29cbbae0be12ef6d8e13d17, 1-RTT (ECN: Not-ECT)
2025/04/30 08:43:23 client 	Short Header{DestConnectionID: 78161f16e179fb58, PacketNumber: 7, PacketNumberLen: 2, KeyPhase: 0}
2025/04/30 08:43:23 client 	-> &wire.ConnectionCloseFrame{IsApplicationError:true, ErrorCode:0x0, FrameType:0x0, ReasonPhrase:""}
2025/04/30 08:43:23 Replacing connection for connection IDs [(empty)] with a closed connection.
2025/04/30 08:43:23 client Connection 6e7936b562f1c29cbbae0be12ef6d8e13d17 closed.