2025/12/13 12:39:55 Requesting https://server4:443/pink-mild-mewtwo.
2025/12/13 12:39:55 Increased receive buffer size to 14336 kiB
2025/12/13 12:39:55 Increased send buffer size to 14336 kiB
2025/12/13 12:39:55 Setting DF for IPv4 and IPv6.
2025/12/13 12:39:55 Activating reading of ECN bits for IPv4 and IPv6.
2025/12/13 12:39:55 Activating reading of packet info for IPv4 and IPv6.
2025/12/13 12:39:55 Created qlog file: /logs/qlog/24870625d6211deb9305b389c8.sqlog
2025/12/13 12:39:55 client Starting new connection to server4 ([::]:37610 -> 193.167.100.100:443), source connection ID (empty), destination connection ID 24870625d6211deb9305b389c8, version v1
2025/12/13 12:39:55 client Not doing 0-RTT. Has sealer: false, has params: false
2025/12/13 12:39:55 client -> Sending packet 0 (1280 bytes) for connection 24870625d6211deb9305b389c8, Initial
2025/12/13 12:39:55 client 	Long Header{Type: Initial, DestConnectionID: 24870625d6211deb9305b389c8, SrcConnectionID: (empty), Token: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 1257, Version: v1}
2025/12/13 12:39:55 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 63, Offset + Data length: 63}
2025/12/13 12:39:55 client 	-> &wire.CryptoFrame{Offset: 67, Data length: 1168, Offset + Data length: 1235}
2025/12/13 12:39:55 client -> Sending packet 1 (1280 bytes) for connection 24870625d6211deb9305b389c8, Initial
2025/12/13 12:39:55 client 	Long Header{Type: Initial, DestConnectionID: 24870625d6211deb9305b389c8, SrcConnectionID: (empty), Token: (empty), PacketNumber: 1, PacketNumberLen: 2, Length: 1257, Version: v1}
2025/12/13 12:39:55 client 	-> &wire.CryptoFrame{Offset: 63, Data length: 4, Offset + Data length: 67}
2025/12/13 12:39:55 client 	-> &wire.CryptoFrame{Offset: 1235, Data length: 284, Offset + Data length: 1519}
2025/12/13 12:39:55 client Parsed a coalesced packet. Part 1: 135 bytes. Remaining: 1065 bytes.
2025/12/13 12:39:55 client <- Reading packet 0 (135 bytes) for connection (empty), Initial
2025/12/13 12:39:55 client 	Long Header{Type: Initial, DestConnectionID: (empty), SrcConnectionID: 7fb80847dfa2a868, Token: (empty), PacketNumber: 0, PacketNumberLen: 1, Length: 117, Version: v1}
2025/12/13 12:39:55 client Received first packet. Switching destination connection ID to: 7fb80847dfa2a868
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 1, LowestAcked: 0, DelayTime: 616µs}
2025/12/13 12:39:55 client 	newly acked packets (2): [0 1]
2025/12/13 12:39:55 client 	updated RTT: 38.238885ms (σ: 19.119442ms)
2025/12/13 12:39:55 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 90, Offset + Data length: 90}
2025/12/13 12:39:55 client Installed Handshake Write keys (using TLS_AES_128_GCM_SHA256)
2025/12/13 12:39:55 client Installed Handshake Read keys (using TLS_AES_128_GCM_SHA256)
2025/12/13 12:39:55 client Parsed a coalesced packet. Part 2: 1065 bytes. Remaining: 0 bytes.
2025/12/13 12:39:55 client <- Reading packet 0 (1065 bytes) for connection (empty), Handshake
2025/12/13 12:39:55 client 	Long Header{Type: Handshake, DestConnectionID: (empty), SrcConnectionID: 7fb80847dfa2a868, PacketNumber: 0, PacketNumberLen: 1, Length: 1048, Version: v1}
2025/12/13 12:39:55 client 	<- &wire.CryptoFrame{Offset: 0, Data length: 729, Offset + Data length: 729}
2025/12/13 12:39:55 client Installed 1-RTT Write keys (using TLS_AES_128_GCM_SHA256)
2025/12/13 12:39:55 client Installed 1-RTT Read keys (using TLS_AES_128_GCM_SHA256)
2025/12/13 12:39:55 client Processed Transport Parameters: &wire.TransportParameters{OriginalDestinationConnectionID: 24870625d6211deb9305b389c8, InitialSourceConnectionID: 7fb80847dfa2a868, InitialMaxStreamDataBidiLocal: 1250000, InitialMaxStreamDataBidiRemote: 1250000, InitialMaxStreamDataUni: 1250000, InitialMaxData: 4611686018427387903, MaxBidiStreamNum: 100, MaxUniStreamNum: 100, MaxIdleTimeout: 30s, AckDelayExponent: 3, MaxAckDelay: 25ms, ActiveConnectionIDLimit: 5, StatelessResetToken: 0xfe33e53171b485759700d944c449b27a, MaxDatagramFrameSize: 65535, EnableResetStreamAt: false, MinAckDelay: 1ms}
2025/12/13 12:39:55 client <- Reading packet 0 (102 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 0, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 1, RetirePriorTo: 0, ConnectionID: a05966f613a63230, StatelessResetToken: 0x9065ebb959ec8bf0991f5dc2c387849d}
2025/12/13 12:39:55 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 2, RetirePriorTo: 0, ConnectionID: ef8e81910c811c4d, StatelessResetToken: 0x41a7af4dffe708c96d85020ed40b4066}
2025/12/13 12:39:55 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 3, RetirePriorTo: 0, ConnectionID: 352e814c48ccd7ef, StatelessResetToken: 0x585d804c648943e1c1470d2dc7654bdf}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client -> Sending coalesced packet (2 parts, 1280 bytes) for connection 24870625d6211deb9305b389c8
2025/12/13 12:39:55 client 	Long Header{Type: Initial, DestConnectionID: a05966f613a63230, SrcConnectionID: (empty), Token: (empty), PacketNumber: 2, PacketNumberLen: 2, Length: 1117, Version: v1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 1, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	Long Header{Type: Handshake, DestConnectionID: a05966f613a63230, SrcConnectionID: (empty), PacketNumber: 0, PacketNumberLen: 2, Length: 65, Version: v1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 0s, ECT0: 1, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.CryptoFrame{Offset: 0, Data length: 36, Offset + Data length: 36}
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 0, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 0, LowestAcked: 0, DelayTime: 736.686µs, ECT0: 1, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.RetireConnectionIDFrame{SequenceNumber: 0}
2025/12/13 12:39:55 client 	-> &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 0, Data length: 23, Offset + Data length: 23}
2025/12/13 12:39:55 client Dropping Initial keys.
2025/12/13 12:39:55 client <- Reading packet 1 (22 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.HandshakeDoneFrame{}
2025/12/13 12:39:55 client Dropping Handshake keys.
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 2 (46 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.NewConnectionIDFrame{SequenceNumber: 4, RetirePriorTo: 0, ConnectionID: 348f3594cd28ab9d, StatelessResetToken: 0x88e0cac20ba6e3614655399f1e72afc7}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 1 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 2, LowestAcked: 0, DelayTime: 90.747µs, ECT0: 3, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 3 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 3, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 0, Data length: 1432, Offset + Data length: 1432}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 4 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 4, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1432, Data length: 1430, Offset + Data length: 2862}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 2 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 2, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 4, LowestAcked: 0, DelayTime: 43.15µs, ECT0: 5, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 5 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 5, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2862, Data length: 1430, Offset + Data length: 4292}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 6 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 6, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 4292, Data length: 1430, Offset + Data length: 5722}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 3 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 3, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 6, LowestAcked: 0, DelayTime: 53.128µs, ECT0: 7, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 7 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 7, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 5722, Data length: 1430, Offset + Data length: 7152}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 8 (1064 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 8, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 7152, Data length: 1040, Offset + Data length: 8192}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 4 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 4, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 8, LowestAcked: 0, DelayTime: 47.367µs, ECT0: 9, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 9 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 9, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 8192, Data length: 1430, Offset + Data length: 9622}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 10 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 10, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 9622, Data length: 1430, Offset + Data length: 11052}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 5 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 5, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 10, LowestAcked: 0, DelayTime: 44.913µs, ECT0: 11, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 11 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 11, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 2, LowestAcked: 0, DelayTime: 24µs, ECT0: 2, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	newly acked packets (1): [0]
2025/12/13 12:39:55 client 	Ignoring all packets below 1.
2025/12/13 12:39:55 client Canceling loss detection timer.
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 11052, Data length: 1422, Offset + Data length: 12474}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 12 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 12, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 12474, Data length: 1430, Offset + Data length: 13904}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 6 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 6, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 12, LowestAcked: 1, DelayTime: 45.645µs, ECT0: 13, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 13 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 13, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 13904, Data length: 1430, Offset + Data length: 15334}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 14 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 14, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 15334, Data length: 1430, Offset + Data length: 16764}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 7 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 7, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 14, LowestAcked: 1, DelayTime: 51.536µs, ECT0: 15, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 15 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 15, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 16764, Data length: 1428, Offset + Data length: 18192}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 16 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 16, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 18192, Data length: 1428, Offset + Data length: 19620}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 8 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 8, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 16, LowestAcked: 1, DelayTime: 41.466µs, ECT0: 17, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 17 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 17, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 19620, Data length: 1428, Offset + Data length: 21048}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 18 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 18, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 21048, Data length: 1428, Offset + Data length: 22476}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 9 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 9, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 18, LowestAcked: 1, DelayTime: 48.64µs, ECT0: 19, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 19 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 19, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 22476, Data length: 1428, Offset + Data length: 23904}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 20 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 20, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 23904, Data length: 1428, Offset + Data length: 25332}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 10 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: ECT(0))
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 10, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 20, LowestAcked: 1, DelayTime: 41.527µs, ECT0: 21, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 21 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 21, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 25332, Data length: 1428, Offset + Data length: 26760}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 22 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 22, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 26760, Data length: 1428, Offset + Data length: 28188}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 11 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 11, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 22, LowestAcked: 1, DelayTime: 53.559µs, ECT0: 23, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 23 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 23, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 28188, Data length: 1428, Offset + Data length: 29616}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 24 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 24, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 29616, Data length: 1428, Offset + Data length: 31044}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 12 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 12, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 24, LowestAcked: 1, DelayTime: 59.39µs, ECT0: 25, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 25 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 25, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 31044, Data length: 1428, Offset + Data length: 32472}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 26 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 26, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 32472, Data length: 1428, Offset + Data length: 33900}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 13 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 13, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 26, LowestAcked: 1, DelayTime: 45.355µs, ECT0: 27, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 27 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 27, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 33900, Data length: 1428, Offset + Data length: 35328}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 28 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 28, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 35328, Data length: 1428, Offset + Data length: 36756}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 14 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 14, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 28, LowestAcked: 1, DelayTime: 42.178µs, ECT0: 29, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 29 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 29, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 36756, Data length: 1428, Offset + Data length: 38184}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 30 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 30, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 38184, Data length: 1428, Offset + Data length: 39612}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 15 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 15, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 30, LowestAcked: 1, DelayTime: 37.199µs, ECT0: 31, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 31 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 31, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 39612, Data length: 1428, Offset + Data length: 41040}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 32 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 32, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 41040, Data length: 1428, Offset + Data length: 42468}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 16 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 16, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 32, LowestAcked: 1, DelayTime: 46.306µs, ECT0: 33, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 33 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 33, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 42468, Data length: 1428, Offset + Data length: 43896}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 34 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 34, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 43896, Data length: 1428, Offset + Data length: 45324}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 17 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 17, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 34, LowestAcked: 1, DelayTime: 50.493µs, ECT0: 35, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 35 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 35, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 45324, Data length: 1428, Offset + Data length: 46752}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 36 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 36, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 46752, Data length: 1428, Offset + Data length: 48180}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 18 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 18, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 36, LowestAcked: 1, DelayTime: 52.748µs, ECT0: 37, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 37 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 37, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 48180, Data length: 1428, Offset + Data length: 49608}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 38 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 38, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 49608, Data length: 1428, Offset + Data length: 51036}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 19 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 19, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 38, LowestAcked: 1, DelayTime: 41.447µs, ECT0: 39, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 39 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 39, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 51036, Data length: 1428, Offset + Data length: 52464}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 40 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 40, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 52464, Data length: 1428, Offset + Data length: 53892}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 20 (36 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 20, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 40, LowestAcked: 1, DelayTime: 44.773µs, ECT0: 41, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.PingFrame{}
2025/12/13 12:39:55 client <- Reading packet 41 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 41, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 53892, Data length: 1428, Offset + Data length: 55320}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 42 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 42, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 55320, Data length: 1428, Offset + Data length: 56748}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 21 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 21, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 42, LowestAcked: 1, DelayTime: 50.473µs, ECT0: 43, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 43 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 43, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 56748, Data length: 1428, Offset + Data length: 58176}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 44 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 44, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 58176, Data length: 1428, Offset + Data length: 59604}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 22 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 22, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 44, LowestAcked: 1, DelayTime: 45.454µs, ECT0: 45, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 45 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 45, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 59604, Data length: 1428, Offset + Data length: 61032}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 46 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 46, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 61032, Data length: 1428, Offset + Data length: 62460}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 23 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 23, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 46, LowestAcked: 1, DelayTime: 45.724µs, ECT0: 47, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 47 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 47, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 62460, Data length: 1428, Offset + Data length: 63888}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 48 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 48, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 63888, Data length: 1428, Offset + Data length: 65316}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 24 (35 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 24, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 48, LowestAcked: 1, DelayTime: 42.269µs, ECT0: 49, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 50 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 50, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 65316, Data length: 1428, Offset + Data length: 66744}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 25 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 25, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 50, LowestAcked: 1, AckRanges: {{Largest: 50, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 50.164µs, ECT0: 50, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 51 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 51, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 66744, Data length: 1428, Offset + Data length: 68172}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 52 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 52, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 68172, Data length: 1428, Offset + Data length: 69600}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 26 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 26, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 52, LowestAcked: 1, AckRanges: {{Largest: 52, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 39.763µs, ECT0: 52, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 53 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 53, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 69600, Data length: 1428, Offset + Data length: 71028}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 54 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 54, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 71028, Data length: 1428, Offset + Data length: 72456}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 27 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 27, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 54, LowestAcked: 1, AckRanges: {{Largest: 54, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 60.702µs, ECT0: 54, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 55 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 55, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 13, LowestAcked: 3, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 72456, Data length: 1420, Offset + Data length: 73876}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 56 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 56, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 73876, Data length: 1428, Offset + Data length: 75304}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 28 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 28, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 56, LowestAcked: 1, AckRanges: {{Largest: 56, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 51.566µs, ECT0: 56, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 57 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 57, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 75304, Data length: 1428, Offset + Data length: 76732}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 58 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 58, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 76732, Data length: 1428, Offset + Data length: 78160}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 29 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 29, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 58, LowestAcked: 1, AckRanges: {{Largest: 58, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 68.166µs, ECT0: 58, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 59 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 59, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 78160, Data length: 1428, Offset + Data length: 79588}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 60 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 60, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 79588, Data length: 1428, Offset + Data length: 81016}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 30 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 30, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 60, LowestAcked: 1, AckRanges: {{Largest: 60, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 56.916µs, ECT0: 60, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 61 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 61, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 81016, Data length: 1428, Offset + Data length: 82444}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 62 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 62, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 82444, Data length: 1428, Offset + Data length: 83872}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 31 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 31, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 62, LowestAcked: 1, AckRanges: {{Largest: 62, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 45.705µs, ECT0: 62, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 63 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 63, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 83872, Data length: 1428, Offset + Data length: 85300}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 64 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 64, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 85300, Data length: 1428, Offset + Data length: 86728}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 32 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 32, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 64, LowestAcked: 1, AckRanges: {{Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 48.059µs, ECT0: 64, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 66 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 66, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 86728, Data length: 1428, Offset + Data length: 88156}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 33 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 33, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 66, LowestAcked: 1, AckRanges: {{Largest: 66, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 47.589µs, ECT0: 65, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 67 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 67, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 88156, Data length: 1428, Offset + Data length: 89584}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 68 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 68, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 89584, Data length: 1428, Offset + Data length: 91012}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 34 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 34, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 68, LowestAcked: 1, AckRanges: {{Largest: 68, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 54.802µs, ECT0: 67, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 69 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 69, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 91012, Data length: 1428, Offset + Data length: 92440}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 70 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 70, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 92440, Data length: 1428, Offset + Data length: 93868}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 35 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 35, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 70, LowestAcked: 1, AckRanges: {{Largest: 70, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 73.216µs, ECT0: 69, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 71 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 71, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 93868, Data length: 1428, Offset + Data length: 95296}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 72 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 72, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 95296, Data length: 1428, Offset + Data length: 96724}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 36 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 36, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 72, LowestAcked: 1, AckRanges: {{Largest: 72, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 49.993µs, ECT0: 71, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 73 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 73, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 96724, Data length: 1428, Offset + Data length: 98152}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 74 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 74, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 98152, Data length: 1428, Offset + Data length: 99580}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 37 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 37, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 74, LowestAcked: 1, AckRanges: {{Largest: 74, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 59.711µs, ECT0: 73, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 75 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 75, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 99580, Data length: 1428, Offset + Data length: 101008}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 76 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 76, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 101008, Data length: 1428, Offset + Data length: 102436}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 38 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 38, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 76, LowestAcked: 1, AckRanges: {{Largest: 76, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 58.057µs, ECT0: 75, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 77 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 77, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 102436, Data length: 1428, Offset + Data length: 103864}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 78 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 78, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 103864, Data length: 1428, Offset + Data length: 105292}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 39 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 39, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 78, LowestAcked: 1, AckRanges: {{Largest: 78, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 59.3µs, ECT0: 77, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 79 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 79, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 105292, Data length: 1428, Offset + Data length: 106720}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 80 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 80, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 106720, Data length: 1428, Offset + Data length: 108148}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 40 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 40, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 80, LowestAcked: 1, AckRanges: {{Largest: 80, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 51.095µs, ECT0: 79, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.PingFrame{}
2025/12/13 12:39:55 client <- Reading packet 81 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 81, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 108148, Data length: 1428, Offset + Data length: 109576}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 82 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 82, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 109576, Data length: 1428, Offset + Data length: 111004}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 41 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 41, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 82, LowestAcked: 1, AckRanges: {{Largest: 82, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 48.179µs, ECT0: 81, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 83 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 83, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 111004, Data length: 1428, Offset + Data length: 112432}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 84 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 84, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 112432, Data length: 1428, Offset + Data length: 113860}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 42 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 42, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 84, LowestAcked: 1, AckRanges: {{Largest: 84, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 35.446µs, ECT0: 83, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 85 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 85, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 113860, Data length: 1428, Offset + Data length: 115288}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 86 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 86, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 115288, Data length: 1428, Offset + Data length: 116716}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 43 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 43, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 86, LowestAcked: 1, AckRanges: {{Largest: 86, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 75.54µs, ECT0: 85, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 87 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 87, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 116716, Data length: 1428, Offset + Data length: 118144}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 88 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 88, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 118144, Data length: 1428, Offset + Data length: 119572}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 44 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 44, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 88, LowestAcked: 1, AckRanges: {{Largest: 88, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 46.737µs, ECT0: 87, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 89 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 89, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 119572, Data length: 1428, Offset + Data length: 121000}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 90 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 90, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 121000, Data length: 1428, Offset + Data length: 122428}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 45 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 45, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 90, LowestAcked: 1, AckRanges: {{Largest: 90, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 41.116µs, ECT0: 89, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 91 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 91, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 122428, Data length: 1428, Offset + Data length: 123856}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 92 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 92, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 123856, Data length: 1428, Offset + Data length: 125284}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 46 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 46, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 92, LowestAcked: 1, AckRanges: {{Largest: 92, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 45.253µs, ECT0: 91, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 93 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 93, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 125284, Data length: 1428, Offset + Data length: 126712}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 94 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 94, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 126712, Data length: 1428, Offset + Data length: 128140}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 47 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 47, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 94, LowestAcked: 1, AckRanges: {{Largest: 94, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 46.917µs, ECT0: 93, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 95 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 95, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 128140, Data length: 1428, Offset + Data length: 129568}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 96 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 96, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 129568, Data length: 1428, Offset + Data length: 130996}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 48 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 48, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 96, LowestAcked: 1, AckRanges: {{Largest: 96, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 38.441µs, ECT0: 95, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 97 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 97, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 130996, Data length: 1428, Offset + Data length: 132424}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client -> Sending packet 49 (47 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 49, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 97, LowestAcked: 1, AckRanges: {{Largest: 97, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 75.992µs, ECT0: 96, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 656712}
2025/12/13 12:39:55 client <- Reading packet 98 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 98, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 132424, Data length: 1428, Offset + Data length: 133852}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 99 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 99, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 133852, Data length: 1428, Offset + Data length: 135280}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 50 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 50, PacketNumberLen: 2, KeyPhase: 0}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 99, LowestAcked: 1, AckRanges: {{Largest: 99, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 48.349µs, ECT0: 98, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 100 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 100, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 135280, Data length: 1428, Offset + Data length: 136708}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 101 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 101, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 136708, Data length: 1428, Offset + Data length: 138136}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 51 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 51, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 101, LowestAcked: 1, AckRanges: {{Largest: 101, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 1}}, DelayTime: 47.558µs, ECT0: 100, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 102 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 102, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 138136, Data length: 1428, Offset + Data length: 139564}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 105 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 105, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 25, LowestAcked: 3, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	newly acked packets (1): [20]
2025/12/13 12:39:55 client 	Ignoring all packets below 41.
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 142420, Data length: 1420, Offset + Data length: 143840}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 52 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 52, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 105, LowestAcked: 41, AckRanges: {{Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 85.899µs, ECT0: 102, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 107 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 107, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 145268, Data length: 1428, Offset + Data length: 146696}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 53 (45 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 53, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 107, LowestAcked: 41, AckRanges: {{Largest: 107, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 40.846µs, ECT0: 103, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 108 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 108, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 146696, Data length: 1428, Offset + Data length: 148124}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 111 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 111, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 150980, Data length: 1428, Offset + Data length: 152408}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 54 (47 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 54, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 111, LowestAcked: 41, AckRanges: {{Largest: 111, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 58.338µs, ECT0: 105, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 112 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 112, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 152408, Data length: 1428, Offset + Data length: 153836}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 115 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 115, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 156692, Data length: 1428, Offset + Data length: 158120}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 55 (49 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 55, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 115, LowestAcked: 41, AckRanges: {{Largest: 115, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 66.473µs, ECT0: 107, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 116 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 116, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 158120, Data length: 1428, Offset + Data length: 159548}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 119 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 119, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 162404, Data length: 1428, Offset + Data length: 163832}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 56 (51 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 56, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 119, LowestAcked: 41, AckRanges: {{Largest: 119, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 66.984µs, ECT0: 109, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 120 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 120, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 163832, Data length: 1428, Offset + Data length: 165260}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 123 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 123, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 168116, Data length: 1428, Offset + Data length: 169544}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 57 (53 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 57, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 123, LowestAcked: 41, AckRanges: {{Largest: 123, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 50.063µs, ECT0: 111, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 124 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 124, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 169544, Data length: 1428, Offset + Data length: 170972}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 127 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 127, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 173828, Data length: 1428, Offset + Data length: 175256}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 58 (55 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 58, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 127, LowestAcked: 41, AckRanges: {{Largest: 127, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 79.087µs, ECT0: 113, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 128 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 128, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 175256, Data length: 1428, Offset + Data length: 176684}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 131 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 131, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 179540, Data length: 1428, Offset + Data length: 180968}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client Skipping packet number 59
2025/12/13 12:39:55 client -> Sending packet 60 (57 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 60, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 131, LowestAcked: 41, AckRanges: {{Largest: 131, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 53.86µs, ECT0: 115, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client Skipping packet number 59
2025/12/13 12:39:55 client <- Reading packet 132 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 132, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 180968, Data length: 1428, Offset + Data length: 182396}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 135 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 135, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 185252, Data length: 1428, Offset + Data length: 186680}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 61 (59 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 61, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 135, LowestAcked: 41, AckRanges: {{Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 46.466µs, ECT0: 117, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 137 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 137, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 188108, Data length: 1428, Offset + Data length: 189536}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 62 (61 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 62, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 137, LowestAcked: 41, AckRanges: {{Largest: 137, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 47.638µs, ECT0: 118, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 138 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 138, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 189536, Data length: 1428, Offset + Data length: 190964}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 141 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 141, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 193820, Data length: 1428, Offset + Data length: 195248}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 63 (63 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 63, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 141, LowestAcked: 41, AckRanges: {{Largest: 141, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 47.558µs, ECT0: 120, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 142 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 142, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 195248, Data length: 1428, Offset + Data length: 196676}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 145 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 145, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 36, LowestAcked: 14, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 199532, Data length: 1420, Offset + Data length: 200952}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 64 (65 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 64, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 145, LowestAcked: 41, AckRanges: {{Largest: 145, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 63.338µs, ECT0: 122, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 146 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 146, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 200952, Data length: 1428, Offset + Data length: 202380}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 149 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 149, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 205236, Data length: 1428, Offset + Data length: 206664}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 65 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 65, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 149, LowestAcked: 41, AckRanges: {{Largest: 149, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 46.516µs, ECT0: 124, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 150 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 150, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 206664, Data length: 1428, Offset + Data length: 208092}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 153 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 153, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 210948, Data length: 1428, Offset + Data length: 212376}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 66 (69 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 66, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 153, LowestAcked: 41, AckRanges: {{Largest: 153, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 58.078µs, ECT0: 126, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 154 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 154, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 212376, Data length: 1428, Offset + Data length: 213804}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 157 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 157, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 216660, Data length: 1428, Offset + Data length: 218088}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 67 (71 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 67, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 157, LowestAcked: 41, AckRanges: {{Largest: 157, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 47.087µs, ECT0: 128, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 158 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 158, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 218088, Data length: 1428, Offset + Data length: 219516}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 161 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 161, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 222372, Data length: 1428, Offset + Data length: 223800}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 68 (73 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 68, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 161, LowestAcked: 41, AckRanges: {{Largest: 161, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 49.842µs, ECT0: 130, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 162 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 162, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 223800, Data length: 1428, Offset + Data length: 225228}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 165 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 165, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 228084, Data length: 1428, Offset + Data length: 229512}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 69 (75 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 69, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 165, LowestAcked: 41, AckRanges: {{Largest: 165, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 42.81µs, ECT0: 132, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 166 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 166, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 229512, Data length: 1428, Offset + Data length: 230940}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client -> Sending packet 70 (1366 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 70, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.PingFrame{}
2025/12/13 12:39:55 client <- Reading packet 169 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 169, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 233796, Data length: 1428, Offset + Data length: 235224}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 71 (78 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 71, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 169, LowestAcked: 41, AckRanges: {{Largest: 169, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 40.926µs, ECT0: 134, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.PingFrame{}
2025/12/13 12:39:55 client <- Reading packet 170 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 170, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 235224, Data length: 1428, Offset + Data length: 236652}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 173 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 173, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 239508, Data length: 1428, Offset + Data length: 240936}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 72 (79 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 72, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 173, LowestAcked: 41, AckRanges: {{Largest: 173, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 46.156µs, ECT0: 136, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 174 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 174, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 240936, Data length: 1428, Offset + Data length: 242364}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 177 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 177, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 245220, Data length: 1428, Offset + Data length: 246648}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 73 (81 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 73, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 177, LowestAcked: 41, AckRanges: {{Largest: 177, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 39.273µs, ECT0: 138, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 178 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 178, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 246648, Data length: 1428, Offset + Data length: 248076}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 181 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 181, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 250932, Data length: 1428, Offset + Data length: 252360}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 74 (83 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 74, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 181, LowestAcked: 41, AckRanges: {{Largest: 181, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 37.87µs, ECT0: 140, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 182 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 182, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 252360, Data length: 1428, Offset + Data length: 253788}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 185 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 185, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 256644, Data length: 1428, Offset + Data length: 258072}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 75 (85 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 75, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 185, LowestAcked: 41, AckRanges: {{Largest: 185, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 40.745µs, ECT0: 142, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 186 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 186, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 258072, Data length: 1428, Offset + Data length: 259500}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 189 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 189, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 262356, Data length: 1428, Offset + Data length: 263784}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 76 (87 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 76, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 189, LowestAcked: 41, AckRanges: {{Largest: 189, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 66}, {Largest: 64, Smallest: 50}, {Largest: 48, Smallest: 41}}, DelayTime: 46.285µs, ECT0: 144, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 190 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 190, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 263784, Data length: 1428, Offset + Data length: 265212}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 193 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 193, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 48, LowestAcked: 14, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	newly acked packets (1): [40]
2025/12/13 12:39:55 client 	Ignoring all packets below 81.
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 268068, Data length: 1420, Offset + Data length: 269488}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 77 (85 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 77, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 193, LowestAcked: 81, AckRanges: {{Largest: 193, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 81}}, DelayTime: 63.568µs, ECT0: 146, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 194 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 194, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 269488, Data length: 1428, Offset + Data length: 270916}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 197 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 197, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 273772, Data length: 1428, Offset + Data length: 275200}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 78 (87 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 78, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 197, LowestAcked: 81, AckRanges: {{Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 81}}, DelayTime: 46.046µs, ECT0: 148, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 199 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 199, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 276628, Data length: 1428, Offset + Data length: 278056}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 79 (89 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 79, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 199, LowestAcked: 81, AckRanges: {{Largest: 199, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 81}}, DelayTime: 50.825µs, ECT0: 149, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 200 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 200, PacketNumberLen: 1, KeyPhase: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 278056, Data length: 1428, Offset + Data length: 279484}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client Peer confirmed key update to phase 1
2025/12/13 12:39:55 client Starting key drop timer to drop key phase 0 (in 419.149959ms)
2025/12/13 12:39:55 client <- Reading packet 203 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 203, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 282340, Data length: 1428, Offset + Data length: 283768}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 80 (91 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 80, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 203, LowestAcked: 81, AckRanges: {{Largest: 203, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 81}}, DelayTime: 64.139µs, ECT0: 151, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 204 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 204, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 283768, Data length: 1428, Offset + Data length: 285196}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 207 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 207, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 288052, Data length: 1428, Offset + Data length: 289480}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 81 (93 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 81, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 207, LowestAcked: 81, AckRanges: {{Largest: 207, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 81}}, DelayTime: 56.004µs, ECT0: 153, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 208 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 208, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 289480, Data length: 1428, Offset + Data length: 290908}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 211 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 211, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 62, LowestAcked: 26, AckRanges: {{Largest: 62, Smallest: 60}, {Largest: 58, Smallest: 26}}, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	newly acked packets (1): [49]
2025/12/13 12:39:55 client 	Ignoring all packets below 98.
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 139564, Data length: 1418, Offset + Data length: 140982}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 82 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 82, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 211, LowestAcked: 98, AckRanges: {{Largest: 211, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 79.898µs, ECT0: 155, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 212 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 212, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 140982, Data length: 1428, Offset + Data length: 142410}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 213 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 213, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 142410, Data length: 10, Offset + Data length: 142420}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 143840, Data length: 1411, Offset + Data length: 145251}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 83 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 83, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 213, LowestAcked: 98, AckRanges: {{Largest: 213, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 72.815µs, ECT0: 157, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 214 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 214, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 145251, Data length: 17, Offset + Data length: 145268}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 148124, Data length: 1404, Offset + Data length: 149528}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 215 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 215, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 149528, Data length: 1428, Offset + Data length: 150956}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 84 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 84, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 215, LowestAcked: 98, AckRanges: {{Largest: 215, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 53.289µs, ECT0: 159, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 216 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 216, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 150956, Data length: 24, Offset + Data length: 150980}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 153836, Data length: 1397, Offset + Data length: 155233}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 217 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 217, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 155233, Data length: 1428, Offset + Data length: 156661}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 85 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 85, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 217, LowestAcked: 98, AckRanges: {{Largest: 217, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 54.311µs, ECT0: 161, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 218 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 218, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 156661, Data length: 31, Offset + Data length: 156692}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 159548, Data length: 1390, Offset + Data length: 160938}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 219 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 219, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 160938, Data length: 1428, Offset + Data length: 162366}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 86 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 86, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 219, LowestAcked: 98, AckRanges: {{Largest: 219, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 50.314µs, ECT0: 163, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 220 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 220, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 162366, Data length: 38, Offset + Data length: 162404}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 165260, Data length: 1383, Offset + Data length: 166643}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 221 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 221, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 166643, Data length: 1428, Offset + Data length: 168071}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 87 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 87, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 221, LowestAcked: 98, AckRanges: {{Largest: 221, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 50.063µs, ECT0: 165, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 222 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 222, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 168071, Data length: 45, Offset + Data length: 168116}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 170972, Data length: 1376, Offset + Data length: 172348}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 223 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 223, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 172348, Data length: 1428, Offset + Data length: 173776}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 88 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 88, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 223, LowestAcked: 98, AckRanges: {{Largest: 223, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 49.082µs, ECT0: 167, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 224 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 224, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 173776, Data length: 52, Offset + Data length: 173828}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 176684, Data length: 1369, Offset + Data length: 178053}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 225 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 225, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 178053, Data length: 1428, Offset + Data length: 179481}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 89 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 89, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 225, LowestAcked: 98, AckRanges: {{Largest: 225, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 41.517µs, ECT0: 169, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 226 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 226, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 179481, Data length: 59, Offset + Data length: 179540}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 182396, Data length: 1362, Offset + Data length: 183758}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 227 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 227, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 183758, Data length: 1428, Offset + Data length: 185186}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 90 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 90, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 227, LowestAcked: 98, AckRanges: {{Largest: 227, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 43.631µs, ECT0: 171, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 228 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 228, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 185186, Data length: 66, Offset + Data length: 185252}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 186680, Data length: 1354, Offset + Data length: 188034}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 229 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 229, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 188034, Data length: 74, Offset + Data length: 188108}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 190964, Data length: 1346, Offset + Data length: 192310}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 91 (96 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 91, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 229, LowestAcked: 98, AckRanges: {{Largest: 229, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 52.928µs, ECT0: 173, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.PingFrame{}
2025/12/13 12:39:55 client <- Reading packet 230 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 230, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 192310, Data length: 1428, Offset + Data length: 193738}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 231 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 231, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 193738, Data length: 82, Offset + Data length: 193820}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 196676, Data length: 1338, Offset + Data length: 198014}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 92 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 92, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 231, LowestAcked: 98, AckRanges: {{Largest: 231, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 48.77µs, ECT0: 175, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client -> Sending packet 93 (32 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 93, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.MaxDataFrame{MaximumData: 984446}
2025/12/13 12:39:55 client <- Reading packet 232 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 232, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 198014, Data length: 1428, Offset + Data length: 199442}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 233 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 233, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 199442, Data length: 90, Offset + Data length: 199532}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 202380, Data length: 1330, Offset + Data length: 203710}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 94 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 94, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 233, LowestAcked: 98, AckRanges: {{Largest: 233, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 61.013µs, ECT0: 177, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 234 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 234, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 203710, Data length: 1428, Offset + Data length: 205138}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 235 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 235, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 205138, Data length: 98, Offset + Data length: 205236}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 208092, Data length: 1322, Offset + Data length: 209414}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 95 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 95, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 235, LowestAcked: 98, AckRanges: {{Largest: 235, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 63.958µs, ECT0: 179, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 236 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 236, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 209414, Data length: 1428, Offset + Data length: 210842}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 237 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 237, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 210842, Data length: 106, Offset + Data length: 210948}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 213804, Data length: 1314, Offset + Data length: 215118}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 96 (95 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 96, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 237, LowestAcked: 98, AckRanges: {{Largest: 237, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 169}, {Largest: 166, Smallest: 165}, {Largest: 162, Smallest: 161}, {Largest: 158, Smallest: 157}, {Largest: 154, Smallest: 153}, {Largest: 150, Smallest: 149}, {Largest: 146, Smallest: 145}, {Largest: 142, Smallest: 141}, {Largest: 138, Smallest: 137}, {Largest: 135, Smallest: 135}, {Largest: 132, Smallest: 131}, {Largest: 128, Smallest: 127}, {Largest: 124, Smallest: 123}, {Largest: 120, Smallest: 119}, {Largest: 116, Smallest: 115}, {Largest: 112, Smallest: 111}, {Largest: 108, Smallest: 107}, {Largest: 105, Smallest: 105}, {Largest: 102, Smallest: 98}}, DelayTime: 56.064µs, ECT0: 181, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 238 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 238, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 215118, Data length: 1428, Offset + Data length: 216546}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 239 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 239, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 71, LowestAcked: 37, AckRanges: {{Largest: 71, Smallest: 60}, {Largest: 58, Smallest: 37}}, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	newly acked packets (2): [70 71]
2025/12/13 12:39:55 client 	Ignoring all packets below 170.
2025/12/13 12:39:55 client 	updated RTT: 40.711ms (σ: 19.285ms)
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 216546, Data length: 114, Offset + Data length: 216660}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 219516, Data length: 1295, Offset + Data length: 220811}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 97 (59 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 97, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 239, LowestAcked: 170, AckRanges: {{Largest: 239, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 70.53µs, ECT0: 183, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 240 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 240, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 220811, Data length: 1428, Offset + Data length: 222239}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 241 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 241, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 222239, Data length: 133, Offset + Data length: 222372}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 225228, Data length: 1287, Offset + Data length: 226515}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 98 (59 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 98, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 241, LowestAcked: 170, AckRanges: {{Largest: 241, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 48.66µs, ECT0: 185, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 242 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 242, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 226515, Data length: 1428, Offset + Data length: 227943}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 243 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 243, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 227943, Data length: 141, Offset + Data length: 228084}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 230940, Data length: 1279, Offset + Data length: 232219}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 99 (59 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 99, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 243, LowestAcked: 170, AckRanges: {{Largest: 243, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 44.452µs, ECT0: 187, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 244 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 244, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 232219, Data length: 1428, Offset + Data length: 233647}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 247 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 247, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 236652, Data length: 1428, Offset + Data length: 238080}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 100 (61 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 100, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 247, LowestAcked: 170, AckRanges: {{Largest: 247, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 49.943µs, ECT0: 189, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 248 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 248, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 238080, Data length: 1428, Offset + Data length: 239508}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 251 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 251, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 242364, Data length: 1428, Offset + Data length: 243792}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 101 (63 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 101, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 251, LowestAcked: 170, AckRanges: {{Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 45.785µs, ECT0: 191, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 253 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 253, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 243792, Data length: 1428, Offset + Data length: 245220}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 102 (65 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 102, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 253, LowestAcked: 170, AckRanges: {{Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 53.87µs, ECT0: 192, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 256 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 256, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 248076, Data length: 1428, Offset + Data length: 249504}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 103 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 103, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 256, LowestAcked: 170, AckRanges: {{Largest: 256, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 56.125µs, ECT0: 193, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 257 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 257, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 249504, Data length: 1428, Offset + Data length: 250932}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 260 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 260, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 253788, Data length: 1428, Offset + Data length: 255216}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 104 (69 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 104, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 260, LowestAcked: 170, AckRanges: {{Largest: 260, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 42.679µs, ECT0: 195, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 261 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 261, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 255216, Data length: 1428, Offset + Data length: 256644}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 264 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 264, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 259500, Data length: 1428, Offset + Data length: 260928}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 105 (71 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 105, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 264, LowestAcked: 170, AckRanges: {{Largest: 264, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 47.888µs, ECT0: 197, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 265 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 265, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 260928, Data length: 1428, Offset + Data length: 262356}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 268 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 268, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 265212, Data length: 1428, Offset + Data length: 266640}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 106 (73 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 106, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 268, LowestAcked: 170, AckRanges: {{Largest: 268, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 47.568µs, ECT0: 199, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 269 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 269, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 266640, Data length: 1428, Offset + Data length: 268068}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 272 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 272, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 270916, Data length: 1428, Offset + Data length: 272344}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 107 (75 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 107, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 272, LowestAcked: 170, AckRanges: {{Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 48.69µs, ECT0: 201, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 275 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 275, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 275200, Data length: 1428, Offset + Data length: 276628}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 108 (77 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 108, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 275, LowestAcked: 170, AckRanges: {{Largest: 275, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 62.546µs, ECT0: 202, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 276 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 276, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 315027, Data length: 1428, Offset + Data length: 316455}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 278 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 278, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 279484, Data length: 1428, Offset + Data length: 280912}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 109 (79 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 109, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 278, LowestAcked: 170, AckRanges: {{Largest: 278, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 44.653µs, ECT0: 204, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 279 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 279, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 280912, Data length: 1428, Offset + Data length: 282340}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 282 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 282, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 82, LowestAcked: 63, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 285196, Data length: 1419, Offset + Data length: 286615}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 110 (81 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 110, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 282, LowestAcked: 170, AckRanges: {{Largest: 282, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 49.883µs, ECT0: 206, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 283 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 283, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 286615, Data length: 1428, Offset + Data length: 288043}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 286 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 286, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 290908, Data length: 1428, Offset + Data length: 292336}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 111 (83 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 111, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 286, LowestAcked: 170, AckRanges: {{Largest: 286, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 44.282µs, ECT0: 208, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 287 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 287, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 292336, Data length: 1428, Offset + Data length: 293764}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 290 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 290, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 326435, Data length: 1428, Offset + Data length: 327863}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 112 (85 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 112, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 290, LowestAcked: 170, AckRanges: {{Largest: 290, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 40.706µs, ECT0: 210, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 291 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 291, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 327863, Data length: 1428, Offset + Data length: 329291}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 292 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 292, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 329291, Data length: 1428, Offset + Data length: 330719}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 113 (86 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 113, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 292, LowestAcked: 170, AckRanges: {{Largest: 292, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 44.162µs, ECT0: 212, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	-> &wire.PingFrame{}
2025/12/13 12:39:55 client <- Reading packet 293 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 293, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 330719, Data length: 1428, Offset + Data length: 332147}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 294 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 294, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 332147, Data length: 1428, Offset + Data length: 333575}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 114 (85 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 114, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 294, LowestAcked: 170, AckRanges: {{Largest: 294, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 53.589µs, ECT0: 214, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 295 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 295, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 333575, Data length: 1428, Offset + Data length: 335003}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 296 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 296, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 335003, Data length: 1428, Offset + Data length: 336431}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 115 (85 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 115, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 296, LowestAcked: 170, AckRanges: {{Largest: 296, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 39.363µs, ECT0: 216, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 297 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 297, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 336431, Data length: 1428, Offset + Data length: 337859}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 298 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 298, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 337859, Data length: 1428, Offset + Data length: 339287}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 116 (85 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 116, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 298, LowestAcked: 170, AckRanges: {{Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 48.259µs, ECT0: 218, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 300 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 300, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 339287, Data length: 1428, Offset + Data length: 340715}
2025/12/13 12:39:55 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:55 client -> Sending packet 117 (87 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 117, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 300, LowestAcked: 170, AckRanges: {{Largest: 300, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 59.611µs, ECT0: 219, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 301 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 301, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 340715, Data length: 1428, Offset + Data length: 342143}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 302 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 302, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 342143, Data length: 1428, Offset + Data length: 343571}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 118 (87 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 118, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 302, LowestAcked: 170, AckRanges: {{Largest: 302, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 60.101µs, ECT0: 221, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 303 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 303, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 343571, Data length: 1428, Offset + Data length: 344999}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 304 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 304, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 344999, Data length: 1428, Offset + Data length: 346427}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 119 (87 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 119, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 304, LowestAcked: 170, AckRanges: {{Largest: 304, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 52.227µs, ECT0: 223, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 305 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 305, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 346427, Data length: 1428, Offset + Data length: 347855}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 306 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 306, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 347855, Data length: 1428, Offset + Data length: 349283}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 120 (87 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 120, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 306, LowestAcked: 170, AckRanges: {{Largest: 306, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 211}, {Largest: 208, Smallest: 207}, {Largest: 204, Smallest: 203}, {Largest: 200, Smallest: 199}, {Largest: 197, Smallest: 197}, {Largest: 194, Smallest: 193}, {Largest: 190, Smallest: 189}, {Largest: 186, Smallest: 185}, {Largest: 182, Smallest: 181}, {Largest: 178, Smallest: 177}, {Largest: 174, Smallest: 173}, {Largest: 170, Smallest: 170}}, DelayTime: 52.157µs, ECT0: 225, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 307 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 307, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.AckFrame{LargestAcked: 93, LowestAcked: 63, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client 	newly acked packets (2): [91 93]
2025/12/13 12:39:55 client 	Ignoring all packets below 230.
2025/12/13 12:39:55 client 	updated RTT: 43.167ms (σ: 19.377ms)
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 349283, Data length: 1419, Offset + Data length: 350702}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:55 client <- Reading packet 308 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 308, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 350702, Data length: 1428, Offset + Data length: 352130}
2025/12/13 12:39:55 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:55 client -> Sending packet 121 (65 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 121, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:55 client 	-> &wire.AckFrame{LargestAcked: 308, LowestAcked: 230, AckRanges: {{Largest: 308, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 60.833µs, ECT0: 227, ECT1: 0, CE: 0}
2025/12/13 12:39:55 client <- Reading packet 309 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:55 client 	Short Header{DestConnectionID: (empty), PacketNumber: 309, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:55 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 352130, Data length: 1428, Offset + Data length: 353558}
2025/12/13 12:39:55 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 310 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 310, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 353558, Data length: 1428, Offset + Data length: 354986}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 122 (65 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 122, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 310, LowestAcked: 230, AckRanges: {{Largest: 310, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 45.795µs, ECT0: 229, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 311 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 311, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 354986, Data length: 1428, Offset + Data length: 356414}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 312 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 312, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 356414, Data length: 1428, Offset + Data length: 357842}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 123 (65 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 123, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 312, LowestAcked: 230, AckRanges: {{Largest: 312, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 51.536µs, ECT0: 231, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 313 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 313, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 357842, Data length: 1428, Offset + Data length: 359270}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 314 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 314, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 359270, Data length: 1428, Offset + Data length: 360698}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 124 (65 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 124, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 314, LowestAcked: 230, AckRanges: {{Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 63.818µs, ECT0: 233, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 316 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 316, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 362126, Data length: 1428, Offset + Data length: 363554}
2025/12/13 12:39:56 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:56 client -> Sending packet 125 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 125, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 316, LowestAcked: 230, AckRanges: {{Largest: 316, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 63.097µs, ECT0: 234, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 317 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 317, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 363554, Data length: 1428, Offset + Data length: 364982}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 318 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 318, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 364982, Data length: 1428, Offset + Data length: 366410}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 126 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 126, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 318, LowestAcked: 230, AckRanges: {{Largest: 318, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 66.874µs, ECT0: 236, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 319 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 319, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 366410, Data length: 1428, Offset + Data length: 367838}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 320 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 320, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 367838, Data length: 1428, Offset + Data length: 369266}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 127 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 127, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 320, LowestAcked: 230, AckRanges: {{Largest: 320, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 44.162µs, ECT0: 238, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 321 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 321, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 369266, Data length: 1428, Offset + Data length: 370694}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 322 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 322, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 370694, Data length: 1428, Offset + Data length: 372122}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 128 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 128, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 322, LowestAcked: 230, AckRanges: {{Largest: 322, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 42.268µs, ECT0: 240, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 323 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 323, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 372122, Data length: 1428, Offset + Data length: 373550}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 324 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 324, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 110, LowestAcked: 83, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 233647, Data length: 149, Offset + Data length: 233796}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 272344, Data length: 1262, Offset + Data length: 273606}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 129 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 129, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 324, LowestAcked: 230, AckRanges: {{Largest: 324, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 55.343µs, ECT0: 242, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 130 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 130, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 790703}
2025/12/13 12:39:56 client <- Reading packet 325 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 325, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 273606, Data length: 166, Offset + Data length: 273772}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 293764, Data length: 1254, Offset + Data length: 295018}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 326 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 326, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 295018, Data length: 1428, Offset + Data length: 296446}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 131 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 131, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 326, LowestAcked: 230, AckRanges: {{Largest: 326, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 48.47µs, ECT0: 244, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 327 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 327, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 296446, Data length: 1428, Offset + Data length: 297874}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 328 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 328, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 297874, Data length: 1428, Offset + Data length: 299302}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 132 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 132, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 328, LowestAcked: 230, AckRanges: {{Largest: 328, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 55.373µs, ECT0: 246, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 329 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 329, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 299302, Data length: 1428, Offset + Data length: 300730}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 330 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 330, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 300730, Data length: 1428, Offset + Data length: 302158}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 133 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 133, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 330, LowestAcked: 230, AckRanges: {{Largest: 330, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 47.518µs, ECT0: 248, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 331 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 331, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 288043, Data length: 9, Offset + Data length: 288052}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 302158, Data length: 1412, Offset + Data length: 303570}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 332 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 332, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 303570, Data length: 1428, Offset + Data length: 304998}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 134 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 134, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 332, LowestAcked: 230, AckRanges: {{Largest: 332, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 56.455µs, ECT0: 250, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 333 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 333, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 304998, Data length: 1428, Offset + Data length: 306426}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 334 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 334, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 306426, Data length: 1428, Offset + Data length: 307854}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 135 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 135, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 334, LowestAcked: 230, AckRanges: {{Largest: 334, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 59.44µs, ECT0: 252, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 335 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 335, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 307854, Data length: 1428, Offset + Data length: 309282}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 336 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 336, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 309282, Data length: 1428, Offset + Data length: 310710}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 136 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 136, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 336, LowestAcked: 230, AckRanges: {{Largest: 336, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 58.048µs, ECT0: 254, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 337 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 337, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 310710, Data length: 1428, Offset + Data length: 312138}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 338 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 338, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 312138, Data length: 1428, Offset + Data length: 313566}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 137 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 137, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 338, LowestAcked: 230, AckRanges: {{Largest: 338, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 48.54µs, ECT0: 256, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 339 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 339, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 313566, Data length: 1428, Offset + Data length: 314994}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 340 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 340, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 314994, Data length: 33, Offset + Data length: 315027}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 316455, Data length: 1388, Offset + Data length: 317843}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 138 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 138, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 340, LowestAcked: 230, AckRanges: {{Largest: 340, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 43.571µs, ECT0: 258, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 341 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 341, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 317843, Data length: 1428, Offset + Data length: 319271}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 342 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 342, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 319271, Data length: 1428, Offset + Data length: 320699}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 139 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 139, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 342, LowestAcked: 230, AckRanges: {{Largest: 342, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 37.249µs, ECT0: 260, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 343 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 343, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 320699, Data length: 1428, Offset + Data length: 322127}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 344 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 344, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 322127, Data length: 1428, Offset + Data length: 323555}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 140 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 140, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 344, LowestAcked: 230, AckRanges: {{Largest: 344, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 44.243µs, ECT0: 262, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 345 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 345, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 323555, Data length: 1428, Offset + Data length: 324983}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 346 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 346, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 324983, Data length: 1428, Offset + Data length: 326411}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 141 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 141, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 346, LowestAcked: 230, AckRanges: {{Largest: 346, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 50.744µs, ECT0: 264, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 347 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 347, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 326411, Data length: 24, Offset + Data length: 326435}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 373550, Data length: 1397, Offset + Data length: 374947}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 348 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 348, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 374947, Data length: 1428, Offset + Data length: 376375}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 142 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 142, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 348, LowestAcked: 230, AckRanges: {{Largest: 348, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 48.87µs, ECT0: 266, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 349 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 349, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 376375, Data length: 1428, Offset + Data length: 377803}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 350 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 350, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 377803, Data length: 1428, Offset + Data length: 379231}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 143 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 143, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 350, LowestAcked: 230, AckRanges: {{Largest: 350, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 49.943µs, ECT0: 268, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 351 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 351, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 379231, Data length: 1428, Offset + Data length: 380659}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 352 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 352, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 380659, Data length: 1428, Offset + Data length: 382087}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 144 (67 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 144, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 352, LowestAcked: 230, AckRanges: {{Largest: 352, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 290}, {Largest: 287, Smallest: 286}, {Largest: 283, Smallest: 282}, {Largest: 279, Smallest: 278}, {Largest: 276, Smallest: 275}, {Largest: 272, Smallest: 272}, {Largest: 269, Smallest: 268}, {Largest: 265, Smallest: 264}, {Largest: 261, Smallest: 260}, {Largest: 257, Smallest: 256}, {Largest: 253, Smallest: 253}, {Largest: 251, Smallest: 251}, {Largest: 248, Smallest: 247}, {Largest: 244, Smallest: 230}}, DelayTime: 36.117µs, ECT0: 270, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 353 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 353, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 382087, Data length: 1428, Offset + Data length: 383515}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 354 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 354, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 122, LowestAcked: 94, DelayTime: 32µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [113]
2025/12/13 12:39:56 client 	Ignoring all packets below 293.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 383515, Data length: 1419, Offset + Data length: 384934}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 145 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 145, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 354, LowestAcked: 293, AckRanges: {{Largest: 354, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 59.099µs, ECT0: 272, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 355 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 355, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 384934, Data length: 1428, Offset + Data length: 386362}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 356 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 356, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 386362, Data length: 1428, Offset + Data length: 387790}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 146 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 146, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 356, LowestAcked: 293, AckRanges: {{Largest: 356, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 49.762µs, ECT0: 274, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 357 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 357, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 387790, Data length: 1428, Offset + Data length: 389218}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 358 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 358, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 389218, Data length: 1428, Offset + Data length: 390646}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 147 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 147, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 358, LowestAcked: 293, AckRanges: {{Largest: 358, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 45.284µs, ECT0: 276, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 359 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 359, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 390646, Data length: 1428, Offset + Data length: 392074}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 360 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 360, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 392074, Data length: 1428, Offset + Data length: 393502}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 148 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 148, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 360, LowestAcked: 293, AckRanges: {{Largest: 360, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 51.685µs, ECT0: 278, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 361 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 361, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 360698, Data length: 1428, Offset + Data length: 362126}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 362 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 362, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 393502, Data length: 1428, Offset + Data length: 394930}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 149 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 149, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 362, LowestAcked: 293, AckRanges: {{Largest: 362, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 45.985µs, ECT0: 280, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 150 (32 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 150, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxDataFrame{MaximumData: 1181362}
2025/12/13 12:39:56 client <- Reading packet 363 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 363, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 394930, Data length: 1428, Offset + Data length: 396358}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 364 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 364, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 396358, Data length: 1428, Offset + Data length: 397786}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client Skipping packet number 151
2025/12/13 12:39:56 client -> Sending packet 152 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 152, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 364, LowestAcked: 293, AckRanges: {{Largest: 364, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 38.942µs, ECT0: 282, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client Skipping packet number 151
2025/12/13 12:39:56 client -> Sending packet 153 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 153, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 922074}
2025/12/13 12:39:56 client <- Reading packet 365 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 365, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 397786, Data length: 1428, Offset + Data length: 399214}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 366 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 366, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 399214, Data length: 1428, Offset + Data length: 400642}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 154 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 154, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 366, LowestAcked: 293, AckRanges: {{Largest: 366, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 40.625µs, ECT0: 284, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 367 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 367, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 400642, Data length: 1428, Offset + Data length: 402070}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 368 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 368, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 402070, Data length: 1428, Offset + Data length: 403498}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 155 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 155, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 368, LowestAcked: 293, AckRanges: {{Largest: 368, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 45.835µs, ECT0: 286, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 369 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 369, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 403498, Data length: 1428, Offset + Data length: 404926}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 370 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 370, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 404926, Data length: 1428, Offset + Data length: 406354}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 156 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 156, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 370, LowestAcked: 293, AckRanges: {{Largest: 370, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 49.201µs, ECT0: 288, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 371 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 371, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 406354, Data length: 1428, Offset + Data length: 407782}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 372 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 372, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 407782, Data length: 1428, Offset + Data length: 409210}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 157 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 157, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 372, LowestAcked: 293, AckRanges: {{Largest: 372, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 46.266µs, ECT0: 290, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 373 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 373, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 409210, Data length: 1428, Offset + Data length: 410638}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 374 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 374, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 410638, Data length: 1428, Offset + Data length: 412066}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 158 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 158, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 374, LowestAcked: 293, AckRanges: {{Largest: 374, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 43.742µs, ECT0: 292, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 375 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 375, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 412066, Data length: 1428, Offset + Data length: 413494}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 376 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 376, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 134, LowestAcked: 111, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [130]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 413494, Data length: 1419, Offset + Data length: 414913}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 159 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 159, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 376, LowestAcked: 293, AckRanges: {{Largest: 376, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 73.777µs, ECT0: 294, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 377 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 377, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 414913, Data length: 1428, Offset + Data length: 416341}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 378 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 378, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 416341, Data length: 1428, Offset + Data length: 417769}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 160 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 160, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 378, LowestAcked: 293, AckRanges: {{Largest: 378, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 44.453µs, ECT0: 296, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 379 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 379, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 417769, Data length: 1428, Offset + Data length: 419197}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 380 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 380, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 419197, Data length: 1428, Offset + Data length: 420625}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 161 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 161, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 380, LowestAcked: 293, AckRanges: {{Largest: 380, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 47.949µs, ECT0: 298, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 381 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 381, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 420625, Data length: 1428, Offset + Data length: 422053}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 382 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 382, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 422053, Data length: 1428, Offset + Data length: 423481}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 162 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 162, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 382, LowestAcked: 293, AckRanges: {{Largest: 382, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 53.309µs, ECT0: 300, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 383 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 383, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 423481, Data length: 1428, Offset + Data length: 424909}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 384 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 384, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 424909, Data length: 1428, Offset + Data length: 426337}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 163 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 163, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 384, LowestAcked: 293, AckRanges: {{Largest: 384, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 45.675µs, ECT0: 302, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 385 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 385, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 426337, Data length: 1428, Offset + Data length: 427765}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 386 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 386, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 427765, Data length: 1428, Offset + Data length: 429193}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 164 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 164, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 386, LowestAcked: 293, AckRanges: {{Largest: 386, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 45.284µs, ECT0: 304, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 387 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 387, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 429193, Data length: 1428, Offset + Data length: 430621}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 388 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 388, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 430621, Data length: 1428, Offset + Data length: 432049}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 165 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 165, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 388, LowestAcked: 293, AckRanges: {{Largest: 388, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 73.627µs, ECT0: 306, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 389 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 389, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 432049, Data length: 1428, Offset + Data length: 433477}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 390 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 390, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 433477, Data length: 1428, Offset + Data length: 434905}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 166 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 166, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 390, LowestAcked: 293, AckRanges: {{Largest: 390, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 53.499µs, ECT0: 308, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 391 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 391, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 434905, Data length: 1428, Offset + Data length: 436333}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 392 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 392, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 436333, Data length: 1428, Offset + Data length: 437761}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 167 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 167, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 392, LowestAcked: 293, AckRanges: {{Largest: 392, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 41.557µs, ECT0: 310, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 393 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 393, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 437761, Data length: 1428, Offset + Data length: 439189}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 394 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 394, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 439189, Data length: 1428, Offset + Data length: 440617}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 168 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 168, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 394, LowestAcked: 293, AckRanges: {{Largest: 394, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 46.316µs, ECT0: 312, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 395 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 395, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 440617, Data length: 1428, Offset + Data length: 442045}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 396 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 396, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 442045, Data length: 1428, Offset + Data length: 443473}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 169 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 169, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 396, LowestAcked: 293, AckRanges: {{Largest: 396, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 48.8µs, ECT0: 314, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 397 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 397, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 443473, Data length: 1428, Offset + Data length: 444901}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 398 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 398, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 444901, Data length: 1428, Offset + Data length: 446329}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 170 (1409 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 170, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client -> Sending packet 171 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 171, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 398, LowestAcked: 293, AckRanges: {{Largest: 398, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 86.16µs, ECT0: 316, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 399 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 399, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 145, LowestAcked: 123, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 446329, Data length: 1419, Offset + Data length: 447748}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 400 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 400, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 447748, Data length: 1428, Offset + Data length: 449176}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 172 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 172, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 400, LowestAcked: 293, AckRanges: {{Largest: 400, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 39.373µs, ECT0: 318, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 401 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 401, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 449176, Data length: 1428, Offset + Data length: 450604}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 402 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 402, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 450604, Data length: 1428, Offset + Data length: 452032}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 173 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 173, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 402, LowestAcked: 293, AckRanges: {{Largest: 402, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 47.618µs, ECT0: 320, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 403 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 403, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 452032, Data length: 1428, Offset + Data length: 453460}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 404 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 404, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 453460, Data length: 1428, Offset + Data length: 454888}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 174 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 174, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 404, LowestAcked: 293, AckRanges: {{Largest: 404, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 66.283µs, ECT0: 322, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 405 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 405, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 454888, Data length: 1428, Offset + Data length: 456316}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 406 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 406, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 456316, Data length: 1428, Offset + Data length: 457744}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 175 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 175, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 406, LowestAcked: 293, AckRanges: {{Largest: 406, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 41.777µs, ECT0: 324, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 407 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 407, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 457744, Data length: 1428, Offset + Data length: 459172}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 408 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 408, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 459172, Data length: 1428, Offset + Data length: 460600}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 176 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 176, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 408, LowestAcked: 293, AckRanges: {{Largest: 408, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 52.898µs, ECT0: 326, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 409 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 409, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 153, LowestAcked: 123, AckRanges: {{Largest: 153, Smallest: 152}, {Largest: 150, Smallest: 123}}, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (2): [150 153]
2025/12/13 12:39:56 client 	updated RTT: 44.435ms (σ: 17.07ms)
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 460600, Data length: 1417, Offset + Data length: 462017}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 410 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 410, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 462017, Data length: 1428, Offset + Data length: 463445}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 177 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 177, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 410, LowestAcked: 293, AckRanges: {{Largest: 410, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 53.039µs, ECT0: 328, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 411 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 411, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 463445, Data length: 1428, Offset + Data length: 464873}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 412 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 412, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 464873, Data length: 1428, Offset + Data length: 466301}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 178 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 178, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 412, LowestAcked: 293, AckRanges: {{Largest: 412, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 40.495µs, ECT0: 330, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 413 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 413, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 466301, Data length: 1428, Offset + Data length: 467729}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 414 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 414, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 467729, Data length: 1428, Offset + Data length: 469157}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 179 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 179, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 414, LowestAcked: 293, AckRanges: {{Largest: 414, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 52.919µs, ECT0: 332, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 415 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 415, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 469157, Data length: 1428, Offset + Data length: 470585}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 416 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 416, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 470585, Data length: 1428, Offset + Data length: 472013}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 180 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 180, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 416, LowestAcked: 293, AckRanges: {{Largest: 416, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 50.103µs, ECT0: 334, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 417 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 417, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 472013, Data length: 1428, Offset + Data length: 473441}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 418 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 418, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 473441, Data length: 1428, Offset + Data length: 474869}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 181 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 181, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 418, LowestAcked: 293, AckRanges: {{Largest: 418, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 45.765µs, ECT0: 336, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 419 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 419, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 474869, Data length: 1428, Offset + Data length: 476297}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 420 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 420, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 476297, Data length: 1428, Offset + Data length: 477725}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 182 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 182, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 420, LowestAcked: 293, AckRanges: {{Largest: 420, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 44.022µs, ECT0: 338, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 421 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 421, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 477725, Data length: 1428, Offset + Data length: 479153}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 422 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 422, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 479153, Data length: 1428, Offset + Data length: 480581}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 183 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 183, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 422, LowestAcked: 293, AckRanges: {{Largest: 422, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 51.776µs, ECT0: 340, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 423 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 423, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 480581, Data length: 1428, Offset + Data length: 482009}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 424 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 424, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 482009, Data length: 1428, Offset + Data length: 483437}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 184 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 184, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 424, LowestAcked: 293, AckRanges: {{Largest: 424, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 34.544µs, ECT0: 342, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 425 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 425, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 483437, Data length: 1428, Offset + Data length: 484865}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 426 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 426, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 484865, Data length: 1428, Offset + Data length: 486293}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 185 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 185, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 426, LowestAcked: 293, AckRanges: {{Largest: 426, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 32.901µs, ECT0: 344, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 427 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 427, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 486293, Data length: 1428, Offset + Data length: 487721}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 428 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 428, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 487721, Data length: 1428, Offset + Data length: 489149}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 186 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 186, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 428, LowestAcked: 293, AckRanges: {{Largest: 428, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 40.325µs, ECT0: 346, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 429 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 429, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 489149, Data length: 1428, Offset + Data length: 490577}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 430 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 430, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 490577, Data length: 1428, Offset + Data length: 492005}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 187 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 187, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 430, LowestAcked: 293, AckRanges: {{Largest: 430, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 47.187µs, ECT0: 348, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 431 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 431, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 492005, Data length: 1428, Offset + Data length: 493433}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 432 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 432, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 164, LowestAcked: 135, AckRanges: {{Largest: 164, Smallest: 152}, {Largest: 150, Smallest: 135}}, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 493433, Data length: 1417, Offset + Data length: 494850}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 188 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 188, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 432, LowestAcked: 293, AckRanges: {{Largest: 432, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 61.724µs, ECT0: 350, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 433 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 433, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 494850, Data length: 1428, Offset + Data length: 496278}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 434 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 434, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 496278, Data length: 1428, Offset + Data length: 497706}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 189 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 189, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 434, LowestAcked: 293, AckRanges: {{Largest: 434, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 48.43µs, ECT0: 352, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 435 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 435, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 497706, Data length: 1428, Offset + Data length: 499134}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 436 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 436, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 499134, Data length: 1428, Offset + Data length: 500562}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 190 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 190, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 436, LowestAcked: 293, AckRanges: {{Largest: 436, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 46.005µs, ECT0: 354, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 437 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 437, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 500562, Data length: 1428, Offset + Data length: 501990}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 438 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 438, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 501990, Data length: 1428, Offset + Data length: 503418}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 191 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 191, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 438, LowestAcked: 293, AckRanges: {{Largest: 438, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 47.368µs, ECT0: 356, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 439 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 439, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 503418, Data length: 1428, Offset + Data length: 504846}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 440 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 440, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 504846, Data length: 1428, Offset + Data length: 506274}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 192 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 192, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 440, LowestAcked: 293, AckRanges: {{Largest: 440, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 40.094µs, ECT0: 358, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 441 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 441, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 506274, Data length: 1428, Offset + Data length: 507702}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 442 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 442, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 507702, Data length: 1428, Offset + Data length: 509130}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 193 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 193, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 442, LowestAcked: 293, AckRanges: {{Largest: 442, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 45.364µs, ECT0: 360, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 443 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 443, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 509130, Data length: 1428, Offset + Data length: 510558}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 444 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 444, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 510558, Data length: 1428, Offset + Data length: 511986}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 194 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 194, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 444, LowestAcked: 293, AckRanges: {{Largest: 444, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 47.498µs, ECT0: 362, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 445 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 445, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 511986, Data length: 1428, Offset + Data length: 513414}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 446 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 446, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 513414, Data length: 1428, Offset + Data length: 514842}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 195 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 195, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 446, LowestAcked: 293, AckRanges: {{Largest: 446, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 42.819µs, ECT0: 364, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 447 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 447, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 514842, Data length: 1428, Offset + Data length: 516270}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 448 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 448, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 516270, Data length: 1428, Offset + Data length: 517698}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 196 (42 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 196, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 448, LowestAcked: 293, AckRanges: {{Largest: 448, Smallest: 316}, {Largest: 314, Smallest: 300}, {Largest: 298, Smallest: 293}}, DelayTime: 46.276µs, ECT0: 366, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 449 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 449, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 517698, Data length: 1428, Offset + Data length: 519126}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 450 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 450, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 174, LowestAcked: 146, AckRanges: {{Largest: 174, Smallest: 152}, {Largest: 150, Smallest: 146}}, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (2): [170 174]
2025/12/13 12:39:56 client 	Ignoring all packets below 405.
2025/12/13 12:39:56 client 	updated RTT: 45.688ms (σ: 15.308ms)
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 519126, Data length: 1417, Offset + Data length: 520543}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 197 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 197, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 450, LowestAcked: 405, DelayTime: 67.195µs, ECT0: 368, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 451 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 451, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 520543, Data length: 1428, Offset + Data length: 521971}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 452 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 452, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 521971, Data length: 1428, Offset + Data length: 523399}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 198 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 198, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 452, LowestAcked: 405, DelayTime: 49.532µs, ECT0: 370, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 453 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 453, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 523399, Data length: 1428, Offset + Data length: 524827}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 454 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 454, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 524827, Data length: 1428, Offset + Data length: 526255}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 199 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 199, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 454, LowestAcked: 405, DelayTime: 38.341µs, ECT0: 372, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 455 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 455, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 526255, Data length: 1428, Offset + Data length: 527683}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 456 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 456, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 527683, Data length: 1428, Offset + Data length: 529111}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 200 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 200, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 456, LowestAcked: 405, DelayTime: 46.666µs, ECT0: 374, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 201 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 201, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1053399}
2025/12/13 12:39:56 client <- Reading packet 457 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 457, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 529111, Data length: 1428, Offset + Data length: 530539}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 458 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 458, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 530539, Data length: 1428, Offset + Data length: 531967}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 202 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 202, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 458, LowestAcked: 405, DelayTime: 135.79µs, ECT0: 376, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 459 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 459, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 531967, Data length: 1428, Offset + Data length: 533395}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 460 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 460, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 533395, Data length: 1428, Offset + Data length: 534823}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 203 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 203, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 460, LowestAcked: 405, DelayTime: 41.006µs, ECT0: 378, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 461 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 461, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 534823, Data length: 1428, Offset + Data length: 536251}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 462 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 462, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 536251, Data length: 1428, Offset + Data length: 537679}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 204 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 204, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 462, LowestAcked: 405, DelayTime: 40.956µs, ECT0: 380, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 463 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 463, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 537679, Data length: 1428, Offset + Data length: 539107}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 464 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 464, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 539107, Data length: 1428, Offset + Data length: 540535}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 205 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 205, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 464, LowestAcked: 405, DelayTime: 34.264µs, ECT0: 382, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 465 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 465, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 540535, Data length: 1428, Offset + Data length: 541963}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 466 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 466, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 541963, Data length: 1428, Offset + Data length: 543391}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 206 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 206, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 466, LowestAcked: 405, DelayTime: 49.502µs, ECT0: 384, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 467 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 467, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 543391, Data length: 1428, Offset + Data length: 544819}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 468 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 468, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 544819, Data length: 1428, Offset + Data length: 546247}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 207 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 207, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 468, LowestAcked: 405, DelayTime: 36.578µs, ECT0: 386, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 469 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 469, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 546247, Data length: 1428, Offset + Data length: 547675}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 470 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 470, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 547675, Data length: 1428, Offset + Data length: 549103}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 208 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 208, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 470, LowestAcked: 405, DelayTime: 47.428µs, ECT0: 388, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 471 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 471, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 549103, Data length: 1428, Offset + Data length: 550531}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 472 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 472, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 550531, Data length: 1428, Offset + Data length: 551959}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 209 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 209, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 472, LowestAcked: 405, DelayTime: 48.57µs, ECT0: 390, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 473 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 473, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 185, LowestAcked: 154, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 551959, Data length: 1419, Offset + Data length: 553378}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 474 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 474, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 553378, Data length: 1428, Offset + Data length: 554806}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 210 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 210, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 474, LowestAcked: 405, DelayTime: 34.394µs, ECT0: 392, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 475 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 475, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 554806, Data length: 1428, Offset + Data length: 556234}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 476 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 476, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 556234, Data length: 1428, Offset + Data length: 557662}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 211 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 211, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 476, LowestAcked: 405, DelayTime: 45.885µs, ECT0: 394, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 477 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 477, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 557662, Data length: 1428, Offset + Data length: 559090}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 478 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 478, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 559090, Data length: 1428, Offset + Data length: 560518}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 212 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 212, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 478, LowestAcked: 405, DelayTime: 43.06µs, ECT0: 396, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 479 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 479, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 560518, Data length: 1428, Offset + Data length: 561946}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 480 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 480, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 561946, Data length: 1428, Offset + Data length: 563374}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 213 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 213, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 480, LowestAcked: 405, DelayTime: 47.117µs, ECT0: 398, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 481 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 481, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 563374, Data length: 1428, Offset + Data length: 564802}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 482 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 482, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 564802, Data length: 1428, Offset + Data length: 566230}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 214 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 214, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 482, LowestAcked: 405, DelayTime: 52.718µs, ECT0: 400, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 483 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 483, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 566230, Data length: 1428, Offset + Data length: 567658}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 484 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 484, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 567658, Data length: 1428, Offset + Data length: 569086}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 215 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 215, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 484, LowestAcked: 405, DelayTime: 47.137µs, ECT0: 402, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 485 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 485, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 569086, Data length: 1428, Offset + Data length: 570514}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 486 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 486, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 570514, Data length: 1428, Offset + Data length: 571942}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 216 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 216, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 486, LowestAcked: 405, DelayTime: 47.368µs, ECT0: 404, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 487 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 487, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 571942, Data length: 1428, Offset + Data length: 573370}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 488 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 488, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 573370, Data length: 1428, Offset + Data length: 574798}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 217 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 217, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 488, LowestAcked: 405, DelayTime: 47.638µs, ECT0: 406, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 489 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 489, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 574798, Data length: 1428, Offset + Data length: 576226}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 490 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 490, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 576226, Data length: 1428, Offset + Data length: 577654}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 218 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 218, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 490, LowestAcked: 405, DelayTime: 50.233µs, ECT0: 408, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 491 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 491, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 577654, Data length: 1428, Offset + Data length: 579082}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 492 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 492, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 579082, Data length: 1428, Offset + Data length: 580510}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 219 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 219, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 492, LowestAcked: 405, DelayTime: 51.425µs, ECT0: 410, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 493 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 493, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 580510, Data length: 1428, Offset + Data length: 581938}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 494 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 494, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 581938, Data length: 1428, Offset + Data length: 583366}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 220 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 220, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 494, LowestAcked: 405, DelayTime: 44.312µs, ECT0: 412, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 495 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 495, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 583366, Data length: 1428, Offset + Data length: 584794}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 496 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 496, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 584794, Data length: 1428, Offset + Data length: 586222}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 221 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 221, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 496, LowestAcked: 405, DelayTime: 61.033µs, ECT0: 414, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 497 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 497, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 197, LowestAcked: 175, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [194]
2025/12/13 12:39:56 client 	Ignoring all packets below 445.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 586222, Data length: 1419, Offset + Data length: 587641}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 498 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 498, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 587641, Data length: 1428, Offset + Data length: 589069}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 222 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 222, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 498, LowestAcked: 445, DelayTime: 60.332µs, ECT0: 416, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 499 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 499, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 589069, Data length: 1428, Offset + Data length: 590497}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 500 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 500, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 590497, Data length: 1428, Offset + Data length: 591925}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 223 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 223, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 500, LowestAcked: 445, DelayTime: 49.111µs, ECT0: 418, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 224 (32 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 224, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxDataFrame{MaximumData: 1378357}
2025/12/13 12:39:56 client <- Reading packet 501 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 501, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 591925, Data length: 1428, Offset + Data length: 593353}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 502 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 502, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 593353, Data length: 1428, Offset + Data length: 594781}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 225 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 225, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 502, LowestAcked: 445, DelayTime: 41.487µs, ECT0: 420, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 503 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 503, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 594781, Data length: 1428, Offset + Data length: 596209}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 504 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 504, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 596209, Data length: 1428, Offset + Data length: 597637}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 226 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 226, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 504, LowestAcked: 445, DelayTime: 36.096µs, ECT0: 422, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 505 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 505, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 597637, Data length: 1428, Offset + Data length: 599065}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 506 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 506, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 599065, Data length: 1428, Offset + Data length: 600493}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 227 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 227, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 506, LowestAcked: 445, DelayTime: 47.929µs, ECT0: 424, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 507 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 507, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 600493, Data length: 1428, Offset + Data length: 601921}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 508 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 508, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 601921, Data length: 1428, Offset + Data length: 603349}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 228 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 228, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 508, LowestAcked: 445, DelayTime: 45.745µs, ECT0: 426, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 509 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 509, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 603349, Data length: 1428, Offset + Data length: 604777}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 510 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 510, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 604777, Data length: 1428, Offset + Data length: 606205}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 229 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 229, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 510, LowestAcked: 445, DelayTime: 35.426µs, ECT0: 428, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 511 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 511, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 606205, Data length: 1428, Offset + Data length: 607633}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 512 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 512, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 607633, Data length: 1428, Offset + Data length: 609061}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 230 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 230, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 512, LowestAcked: 445, DelayTime: 61.985µs, ECT0: 430, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 513 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 513, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 609061, Data length: 1428, Offset + Data length: 610489}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 514 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 514, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 610489, Data length: 1428, Offset + Data length: 611917}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 231 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 231, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 514, LowestAcked: 445, DelayTime: 46.656µs, ECT0: 432, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 515 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 515, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 611917, Data length: 1428, Offset + Data length: 613345}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 516 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 516, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 613345, Data length: 1428, Offset + Data length: 614773}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 232 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 232, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 516, LowestAcked: 445, DelayTime: 44.603µs, ECT0: 434, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 517 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 517, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 614773, Data length: 1428, Offset + Data length: 616201}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 518 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 518, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 616201, Data length: 1428, Offset + Data length: 617629}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 233 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 233, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 518, LowestAcked: 445, DelayTime: 38.311µs, ECT0: 436, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 519 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 519, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 209, LowestAcked: 175, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [201]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 617629, Data length: 1419, Offset + Data length: 619048}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 520 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 520, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 619048, Data length: 1428, Offset + Data length: 620476}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 234 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 234, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 520, LowestAcked: 445, DelayTime: 45.284µs, ECT0: 438, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 521 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 521, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 620476, Data length: 1428, Offset + Data length: 621904}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 522 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 522, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 621904, Data length: 1428, Offset + Data length: 623332}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 235 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 235, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 522, LowestAcked: 445, DelayTime: 35.946µs, ECT0: 440, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 523 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 523, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 623332, Data length: 1428, Offset + Data length: 624760}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 524 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 524, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 624760, Data length: 1428, Offset + Data length: 626188}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 236 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 236, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 524, LowestAcked: 445, DelayTime: 46.506µs, ECT0: 442, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 525 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 525, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 626188, Data length: 1428, Offset + Data length: 627616}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 526 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 526, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 627616, Data length: 1428, Offset + Data length: 629044}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 237 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 237, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 526, LowestAcked: 445, DelayTime: 47.518µs, ECT0: 444, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 527 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 527, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 629044, Data length: 1428, Offset + Data length: 630472}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 528 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 528, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 630472, Data length: 1428, Offset + Data length: 631900}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 238 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 238, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 528, LowestAcked: 445, DelayTime: 68.808µs, ECT0: 446, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 529 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 529, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 631900, Data length: 1428, Offset + Data length: 633328}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 530 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 530, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 633328, Data length: 1428, Offset + Data length: 634756}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 239 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 239, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 530, LowestAcked: 445, DelayTime: 46.255µs, ECT0: 448, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 531 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 531, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 634756, Data length: 1428, Offset + Data length: 636184}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 532 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 532, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 636184, Data length: 1428, Offset + Data length: 637612}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 240 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 240, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 532, LowestAcked: 445, DelayTime: 53.98µs, ECT0: 450, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 533 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 533, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 637612, Data length: 1428, Offset + Data length: 639040}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 534 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 534, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 639040, Data length: 1428, Offset + Data length: 640468}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 241 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 241, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 534, LowestAcked: 445, DelayTime: 44.001µs, ECT0: 452, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 535 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 535, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 640468, Data length: 1428, Offset + Data length: 641896}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 536 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 536, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 641896, Data length: 1428, Offset + Data length: 643324}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 242 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 242, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 536, LowestAcked: 445, DelayTime: 51.325µs, ECT0: 454, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 537 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 537, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 643324, Data length: 1428, Offset + Data length: 644752}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 538 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 538, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 644752, Data length: 1428, Offset + Data length: 646180}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 243 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 243, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 538, LowestAcked: 445, DelayTime: 51.716µs, ECT0: 456, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 539 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 539, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 646180, Data length: 1428, Offset + Data length: 647608}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 540 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 540, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 647608, Data length: 1428, Offset + Data length: 649036}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 244 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 244, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 540, LowestAcked: 445, DelayTime: 45.975µs, ECT0: 458, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 541 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 541, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 649036, Data length: 1428, Offset + Data length: 650464}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 542 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 542, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 220, LowestAcked: 186, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 650464, Data length: 1419, Offset + Data length: 651883}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 245 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 245, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 542, LowestAcked: 445, DelayTime: 52.848µs, ECT0: 460, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 543 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 543, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 651883, Data length: 1428, Offset + Data length: 653311}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 544 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 544, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 653311, Data length: 1428, Offset + Data length: 654739}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 246 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 246, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 544, LowestAcked: 445, DelayTime: 49.531µs, ECT0: 462, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 545 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 545, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 654739, Data length: 1428, Offset + Data length: 656167}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 546 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 546, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 656167, Data length: 1428, Offset + Data length: 657595}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 247 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 247, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 546, LowestAcked: 445, DelayTime: 44.512µs, ECT0: 464, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 547 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 547, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 657595, Data length: 1428, Offset + Data length: 659023}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 548 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 548, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 224, LowestAcked: 198, DelayTime: 48µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (2): [221 224]
2025/12/13 12:39:56 client 	Ignoring all packets below 497.
2025/12/13 12:39:56 client 	updated RTT: 47.073ms (σ: 14.252ms)
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 659023, Data length: 1419, Offset + Data length: 660442}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 248 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 248, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 548, LowestAcked: 497, DelayTime: 55.012µs, ECT0: 466, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 249 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 249, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1184730}
2025/12/13 12:39:56 client <- Reading packet 549 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 549, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 660442, Data length: 1428, Offset + Data length: 661870}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 550 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 550, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 661870, Data length: 1428, Offset + Data length: 663298}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 250 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 250, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 550, LowestAcked: 497, DelayTime: 48.499µs, ECT0: 468, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 551 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 551, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 663298, Data length: 1428, Offset + Data length: 664726}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 552 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 552, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 664726, Data length: 1428, Offset + Data length: 666154}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 251 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 251, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 552, LowestAcked: 497, DelayTime: 47.098µs, ECT0: 470, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 553 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 553, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 666154, Data length: 1428, Offset + Data length: 667582}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 554 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 554, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 667582, Data length: 1428, Offset + Data length: 669010}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 252 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 252, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 554, LowestAcked: 497, DelayTime: 45.464µs, ECT0: 472, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 555 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 555, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 669010, Data length: 1428, Offset + Data length: 670438}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 556 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 556, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 670438, Data length: 1428, Offset + Data length: 671866}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 253 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 253, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 556, LowestAcked: 497, DelayTime: 50.403µs, ECT0: 474, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 557 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 557, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 671866, Data length: 1428, Offset + Data length: 673294}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 558 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 558, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 673294, Data length: 1428, Offset + Data length: 674722}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 254 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 254, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 558, LowestAcked: 497, DelayTime: 45.635µs, ECT0: 476, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 559 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 559, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 674722, Data length: 1428, Offset + Data length: 676150}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 560 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 560, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 676150, Data length: 1428, Offset + Data length: 677578}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 255 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 255, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 560, LowestAcked: 497, DelayTime: 49.281µs, ECT0: 478, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 561 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 561, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 677578, Data length: 1428, Offset + Data length: 679006}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 562 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 562, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 679006, Data length: 1428, Offset + Data length: 680434}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 256 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 256, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 562, LowestAcked: 497, DelayTime: 49.822µs, ECT0: 480, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 563 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 563, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 680434, Data length: 1428, Offset + Data length: 681862}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 564 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 564, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 681862, Data length: 1428, Offset + Data length: 683290}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 257 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 257, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 564, LowestAcked: 497, DelayTime: 42.218µs, ECT0: 482, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 565 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 565, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 683290, Data length: 1428, Offset + Data length: 684718}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 566 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 566, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 684718, Data length: 1428, Offset + Data length: 686146}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 258 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 258, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 566, LowestAcked: 497, DelayTime: 47.688µs, ECT0: 484, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 567 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 567, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 686146, Data length: 1428, Offset + Data length: 687574}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 568 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 568, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 687574, Data length: 1428, Offset + Data length: 689002}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 259 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 259, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 568, LowestAcked: 497, DelayTime: 47.859µs, ECT0: 486, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 569 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 569, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 689002, Data length: 1428, Offset + Data length: 690430}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 570 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 570, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 235, LowestAcked: 210, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 690430, Data length: 1419, Offset + Data length: 691849}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 260 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 260, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 570, LowestAcked: 497, DelayTime: 47.839µs, ECT0: 488, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 571 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 571, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 691849, Data length: 1428, Offset + Data length: 693277}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 572 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 572, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 693277, Data length: 1428, Offset + Data length: 694705}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 261 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 261, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 572, LowestAcked: 497, DelayTime: 44.142µs, ECT0: 490, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 573 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 573, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 694705, Data length: 1428, Offset + Data length: 696133}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 574 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 574, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 696133, Data length: 1428, Offset + Data length: 697561}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 262 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 262, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 574, LowestAcked: 497, DelayTime: 42.329µs, ECT0: 492, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 575 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 575, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 697561, Data length: 1428, Offset + Data length: 698989}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 576 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 576, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 698989, Data length: 1428, Offset + Data length: 700417}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 263 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 263, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 576, LowestAcked: 497, DelayTime: 44.794µs, ECT0: 494, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 577 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 577, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 700417, Data length: 1428, Offset + Data length: 701845}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 578 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 578, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 701845, Data length: 1428, Offset + Data length: 703273}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 264 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 264, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 578, LowestAcked: 497, DelayTime: 55.072µs, ECT0: 496, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 579 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 579, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 703273, Data length: 1428, Offset + Data length: 704701}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 580 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 580, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 704701, Data length: 1428, Offset + Data length: 706129}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 265 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 265, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 580, LowestAcked: 497, DelayTime: 42.639µs, ECT0: 498, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 581 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 581, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 706129, Data length: 1428, Offset + Data length: 707557}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 582 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 582, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 707557, Data length: 1428, Offset + Data length: 708985}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 266 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 266, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 582, LowestAcked: 497, DelayTime: 53.559µs, ECT0: 500, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 583 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 583, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 708985, Data length: 1428, Offset + Data length: 710413}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 584 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 584, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 710413, Data length: 1428, Offset + Data length: 711841}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 267 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 267, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 584, LowestAcked: 497, DelayTime: 39.143µs, ECT0: 502, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 585 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 585, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 711841, Data length: 1428, Offset + Data length: 713269}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 586 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 586, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 713269, Data length: 1428, Offset + Data length: 714697}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 268 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 268, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 586, LowestAcked: 497, DelayTime: 36.488µs, ECT0: 504, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client Dropping key phase 0
2025/12/13 12:39:56 client <- Reading packet 587 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 587, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 714697, Data length: 1428, Offset + Data length: 716125}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 588 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 588, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 716125, Data length: 1428, Offset + Data length: 717553}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 269 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 269, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 588, LowestAcked: 497, DelayTime: 45.324µs, ECT0: 506, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 589 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 589, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 717553, Data length: 1428, Offset + Data length: 718981}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 590 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 590, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 718981, Data length: 1428, Offset + Data length: 720409}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 270 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 270, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 590, LowestAcked: 497, DelayTime: 39.092µs, ECT0: 508, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 591 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 591, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 720409, Data length: 1428, Offset + Data length: 721837}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 592 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 592, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 721837, Data length: 1428, Offset + Data length: 723265}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 271 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 271, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 592, LowestAcked: 497, DelayTime: 41.637µs, ECT0: 510, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 593 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 593, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 723265, Data length: 1428, Offset + Data length: 724693}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 594 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 594, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 724693, Data length: 1428, Offset + Data length: 726121}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 272 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 272, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 594, LowestAcked: 497, DelayTime: 41.236µs, ECT0: 512, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 595 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 595, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 247, LowestAcked: 221, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [244]
2025/12/13 12:39:56 client 	Ignoring all packets below 541.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 726121, Data length: 1419, Offset + Data length: 727540}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 596 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 596, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 727540, Data length: 1428, Offset + Data length: 728968}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 273 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 273, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 596, LowestAcked: 541, DelayTime: 38.852µs, ECT0: 514, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 597 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 597, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 728968, Data length: 1428, Offset + Data length: 730396}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client -> Sending packet 274 (1430 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 274, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 598 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 598, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 730396, Data length: 1428, Offset + Data length: 731824}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 275 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 275, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 598, LowestAcked: 541, DelayTime: 68.447µs, ECT0: 516, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 599 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 599, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 731824, Data length: 1428, Offset + Data length: 733252}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 600 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 600, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 733252, Data length: 1428, Offset + Data length: 734680}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 276 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 276, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 600, LowestAcked: 541, DelayTime: 35.516µs, ECT0: 518, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 601 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 601, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 734680, Data length: 1428, Offset + Data length: 736108}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 602 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 602, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 736108, Data length: 1428, Offset + Data length: 737536}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 277 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 277, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 602, LowestAcked: 541, DelayTime: 34.724µs, ECT0: 520, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 603 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 603, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 737536, Data length: 1428, Offset + Data length: 738964}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 604 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 604, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 738964, Data length: 1428, Offset + Data length: 740392}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 278 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 278, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 604, LowestAcked: 541, DelayTime: 56.134µs, ECT0: 522, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 605 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 605, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 740392, Data length: 1428, Offset + Data length: 741820}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 606 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 606, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 741820, Data length: 1428, Offset + Data length: 743248}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 279 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 279, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 606, LowestAcked: 541, DelayTime: 48.911µs, ECT0: 524, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 607 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 607, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 743248, Data length: 1428, Offset + Data length: 744676}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 608 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 608, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 744676, Data length: 1428, Offset + Data length: 746104}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 280 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 280, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 608, LowestAcked: 541, DelayTime: 48.059µs, ECT0: 526, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 609 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 609, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 746104, Data length: 1428, Offset + Data length: 747532}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 610 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 610, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 747532, Data length: 1428, Offset + Data length: 748960}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 281 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 281, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 610, LowestAcked: 541, DelayTime: 40.616µs, ECT0: 528, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 611 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 611, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 748960, Data length: 1428, Offset + Data length: 750388}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 612 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 612, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 750388, Data length: 1428, Offset + Data length: 751816}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 282 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 282, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 612, LowestAcked: 541, DelayTime: 51.115µs, ECT0: 530, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 613 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 613, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 751816, Data length: 1428, Offset + Data length: 753244}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 614 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 614, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 753244, Data length: 1428, Offset + Data length: 754672}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 283 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 283, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 614, LowestAcked: 541, DelayTime: 41.677µs, ECT0: 532, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 615 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 615, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 754672, Data length: 1428, Offset + Data length: 756100}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 616 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 616, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 756100, Data length: 1428, Offset + Data length: 757528}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 284 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 284, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 616, LowestAcked: 541, DelayTime: 36.698µs, ECT0: 534, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 617 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 617, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 259, LowestAcked: 225, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [249]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 757528, Data length: 1419, Offset + Data length: 758947}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 618 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 618, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 758947, Data length: 1428, Offset + Data length: 760375}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 285 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 285, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 618, LowestAcked: 541, DelayTime: 55.353µs, ECT0: 536, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 619 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 619, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 760375, Data length: 1428, Offset + Data length: 761803}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 620 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 620, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 761803, Data length: 1428, Offset + Data length: 763231}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 286 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 286, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 620, LowestAcked: 541, DelayTime: 54.842µs, ECT0: 538, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 621 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 621, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 763231, Data length: 1428, Offset + Data length: 764659}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 622 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 622, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 764659, Data length: 1428, Offset + Data length: 766087}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 287 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 287, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 622, LowestAcked: 541, DelayTime: 51.115µs, ECT0: 540, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 623 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 623, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 766087, Data length: 1428, Offset + Data length: 767515}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 624 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 624, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 767515, Data length: 1428, Offset + Data length: 768943}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 288 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 288, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 624, LowestAcked: 541, DelayTime: 49.122µs, ECT0: 542, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 625 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 625, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 768943, Data length: 1428, Offset + Data length: 770371}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 626 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 626, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 770371, Data length: 1428, Offset + Data length: 771799}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 289 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 289, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 626, LowestAcked: 541, DelayTime: 39.683µs, ECT0: 544, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 627 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 627, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 771799, Data length: 1428, Offset + Data length: 773227}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 628 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 628, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 773227, Data length: 1428, Offset + Data length: 774655}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 290 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 290, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 628, LowestAcked: 541, DelayTime: 45.925µs, ECT0: 546, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 629 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 629, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 774655, Data length: 1428, Offset + Data length: 776083}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 630 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 630, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 776083, Data length: 1428, Offset + Data length: 777511}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 291 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 291, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 630, LowestAcked: 541, DelayTime: 34.964µs, ECT0: 548, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 631 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 631, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 777511, Data length: 1428, Offset + Data length: 778939}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 632 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 632, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 778939, Data length: 1428, Offset + Data length: 780367}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 292 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 292, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 632, LowestAcked: 541, DelayTime: 46.887µs, ECT0: 550, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 633 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 633, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 780367, Data length: 1428, Offset + Data length: 781795}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 634 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 634, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 781795, Data length: 1428, Offset + Data length: 783223}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 293 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 293, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 634, LowestAcked: 541, DelayTime: 33.873µs, ECT0: 552, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 635 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 635, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 783223, Data length: 1428, Offset + Data length: 784651}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 636 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 636, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 784651, Data length: 1428, Offset + Data length: 786079}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 294 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 294, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 636, LowestAcked: 541, DelayTime: 51.165µs, ECT0: 554, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 637 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 637, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 786079, Data length: 1428, Offset + Data length: 787507}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 638 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 638, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 787507, Data length: 1428, Offset + Data length: 788935}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 295 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 295, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 638, LowestAcked: 541, DelayTime: 44.773µs, ECT0: 556, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 296 (32 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 296, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxDataFrame{MaximumData: 1575367}
2025/12/13 12:39:56 client <- Reading packet 639 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 639, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 788935, Data length: 1428, Offset + Data length: 790363}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 640 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 640, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 790363, Data length: 1428, Offset + Data length: 791791}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 297 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 297, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 640, LowestAcked: 541, DelayTime: 46.957µs, ECT0: 558, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 298 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 298, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1316079}
2025/12/13 12:39:56 client <- Reading packet 641 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 641, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 271, LowestAcked: 236, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [269]
2025/12/13 12:39:56 client 	Ignoring all packets below 589.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 791791, Data length: 1419, Offset + Data length: 793210}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 642 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 642, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 793210, Data length: 1428, Offset + Data length: 794638}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 299 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 299, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 642, LowestAcked: 589, DelayTime: 52.317µs, ECT0: 560, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 643 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 643, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 794638, Data length: 1428, Offset + Data length: 796066}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 644 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 644, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 796066, Data length: 1428, Offset + Data length: 797494}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 300 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 300, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 644, LowestAcked: 589, DelayTime: 47.499µs, ECT0: 562, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 645 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 645, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 797494, Data length: 1428, Offset + Data length: 798922}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 646 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 646, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 798922, Data length: 1428, Offset + Data length: 800350}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 301 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 301, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 646, LowestAcked: 589, DelayTime: 58.408µs, ECT0: 564, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 647 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 647, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 800350, Data length: 1428, Offset + Data length: 801778}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 648 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 648, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 801778, Data length: 1428, Offset + Data length: 803206}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 302 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 302, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 648, LowestAcked: 589, DelayTime: 46.957µs, ECT0: 566, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 649 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 649, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 803206, Data length: 1428, Offset + Data length: 804634}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 650 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 650, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 804634, Data length: 1428, Offset + Data length: 806062}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 303 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 303, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 650, LowestAcked: 589, DelayTime: 41.918µs, ECT0: 568, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 651 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 651, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 806062, Data length: 1428, Offset + Data length: 807490}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 652 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 652, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 807490, Data length: 1428, Offset + Data length: 808918}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 304 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 304, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 652, LowestAcked: 589, DelayTime: 64.209µs, ECT0: 570, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 653 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 653, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 808918, Data length: 1428, Offset + Data length: 810346}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 654 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 654, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 810346, Data length: 1428, Offset + Data length: 811774}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 305 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 305, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 654, LowestAcked: 589, DelayTime: 49.592µs, ECT0: 572, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 655 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 655, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 811774, Data length: 1428, Offset + Data length: 813202}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 656 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 656, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 813202, Data length: 1428, Offset + Data length: 814630}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 306 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 306, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 656, LowestAcked: 589, DelayTime: 39.884µs, ECT0: 574, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 657 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 657, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 814630, Data length: 1428, Offset + Data length: 816058}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 658 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 658, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 816058, Data length: 1428, Offset + Data length: 817486}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 307 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 307, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 658, LowestAcked: 589, DelayTime: 38.561µs, ECT0: 576, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 659 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 659, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 817486, Data length: 1428, Offset + Data length: 818914}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 660 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 660, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 818914, Data length: 1428, Offset + Data length: 820342}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 308 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 308, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 660, LowestAcked: 589, DelayTime: 46.326µs, ECT0: 578, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 661 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 661, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 820342, Data length: 1428, Offset + Data length: 821770}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 662 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 662, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 821770, Data length: 1428, Offset + Data length: 823198}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 309 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 309, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 662, LowestAcked: 589, DelayTime: 49.181µs, ECT0: 580, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 663 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 663, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 823198, Data length: 1428, Offset + Data length: 824626}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 664 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 664, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 283, LowestAcked: 248, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [274]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 824626, Data length: 1419, Offset + Data length: 826045}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 310 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 310, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 664, LowestAcked: 589, DelayTime: 59.721µs, ECT0: 582, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 665 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 665, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 826045, Data length: 1428, Offset + Data length: 827473}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 666 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 666, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 827473, Data length: 1428, Offset + Data length: 828901}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 311 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 311, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 666, LowestAcked: 589, DelayTime: 46.316µs, ECT0: 584, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 667 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 667, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 828901, Data length: 1428, Offset + Data length: 830329}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 668 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 668, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 830329, Data length: 1428, Offset + Data length: 831757}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 312 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 312, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 668, LowestAcked: 589, DelayTime: 35.636µs, ECT0: 586, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 669 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 669, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 831757, Data length: 1428, Offset + Data length: 833185}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 670 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 670, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 833185, Data length: 1428, Offset + Data length: 834613}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 313 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 313, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 670, LowestAcked: 589, DelayTime: 46.526µs, ECT0: 588, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 671 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 671, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 834613, Data length: 1428, Offset + Data length: 836041}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 672 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 672, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 836041, Data length: 1428, Offset + Data length: 837469}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 314 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 314, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 672, LowestAcked: 589, DelayTime: 46.146µs, ECT0: 590, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 673 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 673, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 837469, Data length: 1428, Offset + Data length: 838897}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 674 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 674, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 838897, Data length: 1428, Offset + Data length: 840325}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 315 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 315, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 674, LowestAcked: 589, DelayTime: 46.406µs, ECT0: 592, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 675 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 675, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 840325, Data length: 1428, Offset + Data length: 841753}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 676 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 676, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 841753, Data length: 1428, Offset + Data length: 843181}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 316 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 316, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 676, LowestAcked: 589, DelayTime: 46.426µs, ECT0: 594, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 677 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 677, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 843181, Data length: 1428, Offset + Data length: 844609}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 678 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 678, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 844609, Data length: 1428, Offset + Data length: 846037}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 317 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 317, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 678, LowestAcked: 589, DelayTime: 48.349µs, ECT0: 596, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 679 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 679, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 846037, Data length: 1428, Offset + Data length: 847465}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 680 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 680, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 847465, Data length: 1428, Offset + Data length: 848893}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 318 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 318, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 680, LowestAcked: 589, DelayTime: 53.759µs, ECT0: 598, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 681 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 681, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 848893, Data length: 1428, Offset + Data length: 850321}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 682 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 682, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 850321, Data length: 1428, Offset + Data length: 851749}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 319 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 319, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 682, LowestAcked: 589, DelayTime: 47.498µs, ECT0: 600, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 683 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 683, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 851749, Data length: 1428, Offset + Data length: 853177}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 684 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 684, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 853177, Data length: 1428, Offset + Data length: 854605}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 320 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 320, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 684, LowestAcked: 589, DelayTime: 34.093µs, ECT0: 602, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 685 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 685, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 854605, Data length: 1428, Offset + Data length: 856033}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 686 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 686, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 856033, Data length: 1428, Offset + Data length: 857461}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 321 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 321, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 686, LowestAcked: 589, DelayTime: 52.167µs, ECT0: 604, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 687 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 687, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 857461, Data length: 1428, Offset + Data length: 858889}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 688 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 688, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 296, LowestAcked: 260, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (2): [290 296]
2025/12/13 12:39:56 client 	Ignoring all packets below 629.
2025/12/13 12:39:56 client 	updated RTT: 48.587ms (σ: 13.717ms)
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 858889, Data length: 1419, Offset + Data length: 860308}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 322 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 322, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 688, LowestAcked: 629, DelayTime: 70.912µs, ECT0: 606, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 689 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 689, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 860308, Data length: 1428, Offset + Data length: 861736}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 690 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 690, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 861736, Data length: 1428, Offset + Data length: 863164}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 323 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 323, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 690, LowestAcked: 629, DelayTime: 45.764µs, ECT0: 608, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 691 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 691, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 863164, Data length: 1428, Offset + Data length: 864592}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 692 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 692, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 864592, Data length: 1428, Offset + Data length: 866020}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 324 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 324, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 692, LowestAcked: 629, DelayTime: 42.95µs, ECT0: 610, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 693 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 693, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 866020, Data length: 1428, Offset + Data length: 867448}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 694 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 694, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 867448, Data length: 1428, Offset + Data length: 868876}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 325 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 325, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 694, LowestAcked: 629, DelayTime: 46.055µs, ECT0: 612, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 695 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 695, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 868876, Data length: 1428, Offset + Data length: 870304}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 696 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 696, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 870304, Data length: 1428, Offset + Data length: 871732}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 326 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 326, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 696, LowestAcked: 629, DelayTime: 49.983µs, ECT0: 614, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 697 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 697, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 871732, Data length: 1428, Offset + Data length: 873160}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 698 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 698, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 873160, Data length: 1428, Offset + Data length: 874588}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 327 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 327, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 698, LowestAcked: 629, DelayTime: 42.659µs, ECT0: 616, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 699 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 699, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 874588, Data length: 1428, Offset + Data length: 876016}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 700 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 700, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 876016, Data length: 1428, Offset + Data length: 877444}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 328 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 328, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 700, LowestAcked: 629, DelayTime: 34.203µs, ECT0: 618, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 701 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 701, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 877444, Data length: 1428, Offset + Data length: 878872}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 702 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 702, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 878872, Data length: 1428, Offset + Data length: 880300}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 329 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 329, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 702, LowestAcked: 629, DelayTime: 45.816µs, ECT0: 620, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 703 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 703, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 880300, Data length: 1428, Offset + Data length: 881728}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 704 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 704, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 881728, Data length: 1428, Offset + Data length: 883156}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 330 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 330, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 704, LowestAcked: 629, DelayTime: 43.11µs, ECT0: 622, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 705 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 705, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 883156, Data length: 1428, Offset + Data length: 884584}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 706 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 706, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 884584, Data length: 1428, Offset + Data length: 886012}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 331 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 331, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 706, LowestAcked: 629, DelayTime: 45.214µs, ECT0: 624, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 707 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 707, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 886012, Data length: 1428, Offset + Data length: 887440}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 708 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 708, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 887440, Data length: 1428, Offset + Data length: 888868}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 332 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 332, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 708, LowestAcked: 629, DelayTime: 34.834µs, ECT0: 626, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 709 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 709, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 888868, Data length: 1428, Offset + Data length: 890296}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 710 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 710, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 308, LowestAcked: 272, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [298]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 890296, Data length: 1419, Offset + Data length: 891715}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 333 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 333, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 710, LowestAcked: 629, DelayTime: 58.178µs, ECT0: 628, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 711 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 711, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 891715, Data length: 1428, Offset + Data length: 893143}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 712 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 712, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 893143, Data length: 1428, Offset + Data length: 894571}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 334 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 334, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 712, LowestAcked: 629, DelayTime: 46.736µs, ECT0: 630, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 713 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 713, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 894571, Data length: 1428, Offset + Data length: 895999}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 714 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 714, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 895999, Data length: 1428, Offset + Data length: 897427}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 335 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 335, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 714, LowestAcked: 629, DelayTime: 51.676µs, ECT0: 632, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 715 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 715, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 897427, Data length: 1428, Offset + Data length: 898855}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 716 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 716, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 898855, Data length: 1428, Offset + Data length: 900283}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 336 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 336, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 716, LowestAcked: 629, DelayTime: 39.163µs, ECT0: 634, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 717 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 717, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 900283, Data length: 1428, Offset + Data length: 901711}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 718 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 718, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 901711, Data length: 1428, Offset + Data length: 903139}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 337 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 337, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 718, LowestAcked: 629, DelayTime: 50.874µs, ECT0: 636, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 719 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 719, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 903139, Data length: 1428, Offset + Data length: 904567}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 720 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 720, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 904567, Data length: 1428, Offset + Data length: 905995}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 338 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 338, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 720, LowestAcked: 629, DelayTime: 46.636µs, ECT0: 638, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 721 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 721, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 905995, Data length: 1428, Offset + Data length: 907423}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 722 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 722, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 907423, Data length: 1428, Offset + Data length: 908851}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 339 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 339, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 722, LowestAcked: 629, DelayTime: 64.871µs, ECT0: 640, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 723 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 723, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 908851, Data length: 1428, Offset + Data length: 910279}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 724 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 724, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 910279, Data length: 1428, Offset + Data length: 911707}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 340 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 340, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 724, LowestAcked: 629, DelayTime: 54.792µs, ECT0: 642, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 725 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 725, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 911707, Data length: 1428, Offset + Data length: 913135}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 726 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 726, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 913135, Data length: 1428, Offset + Data length: 914563}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 341 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 341, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 726, LowestAcked: 629, DelayTime: 52.548µs, ECT0: 644, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 727 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 727, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 914563, Data length: 1428, Offset + Data length: 915991}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 728 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 728, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 915991, Data length: 1428, Offset + Data length: 917419}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 342 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 342, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 728, LowestAcked: 629, DelayTime: 46.786µs, ECT0: 646, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 729 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 729, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 917419, Data length: 1428, Offset + Data length: 918847}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 730 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 730, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 918847, Data length: 1428, Offset + Data length: 920275}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 343 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 343, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 730, LowestAcked: 629, DelayTime: 45.364µs, ECT0: 648, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 731 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 731, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 920275, Data length: 1428, Offset + Data length: 921703}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 732 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 732, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 921703, Data length: 1428, Offset + Data length: 923131}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 344 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 344, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 732, LowestAcked: 629, DelayTime: 51.456µs, ECT0: 650, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 345 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 345, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1447419}
2025/12/13 12:39:56 client <- Reading packet 733 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 733, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 923131, Data length: 1428, Offset + Data length: 924559}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 734 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 734, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 924559, Data length: 1428, Offset + Data length: 925987}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 346 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 346, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 734, LowestAcked: 629, DelayTime: 42.338µs, ECT0: 652, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 735 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 735, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 320, LowestAcked: 284, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [318]
2025/12/13 12:39:56 client 	Ignoring all packets below 681.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 925987, Data length: 1419, Offset + Data length: 927406}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 736 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 736, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 927406, Data length: 1428, Offset + Data length: 928834}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 347 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 347, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 736, LowestAcked: 681, DelayTime: 39.463µs, ECT0: 654, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 737 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 737, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 928834, Data length: 1428, Offset + Data length: 930262}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 738 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 738, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 930262, Data length: 1428, Offset + Data length: 931690}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 348 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 348, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 738, LowestAcked: 681, DelayTime: 39.493µs, ECT0: 656, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 739 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 739, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 931690, Data length: 1428, Offset + Data length: 933118}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 740 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 740, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 933118, Data length: 1428, Offset + Data length: 934546}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 349 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 349, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 740, LowestAcked: 681, DelayTime: 34.664µs, ECT0: 658, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 741 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 741, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 934546, Data length: 1428, Offset + Data length: 935974}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 742 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 742, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 935974, Data length: 1428, Offset + Data length: 937402}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 350 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 350, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 742, LowestAcked: 681, DelayTime: 51.356µs, ECT0: 660, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 743 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 743, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 937402, Data length: 1428, Offset + Data length: 938830}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 744 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 744, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 938830, Data length: 1428, Offset + Data length: 940258}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 351 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 351, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 744, LowestAcked: 681, DelayTime: 54.01µs, ECT0: 662, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 745 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 745, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 940258, Data length: 1428, Offset + Data length: 941686}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 746 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 746, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 941686, Data length: 1428, Offset + Data length: 943114}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 352 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 352, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 746, LowestAcked: 681, DelayTime: 47.829µs, ECT0: 664, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 747 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 747, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 943114, Data length: 1428, Offset + Data length: 944542}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 748 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 748, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 944542, Data length: 1428, Offset + Data length: 945970}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 353 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 353, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 748, LowestAcked: 681, DelayTime: 57.287µs, ECT0: 666, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 749 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 749, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 945970, Data length: 1428, Offset + Data length: 947398}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 750 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 750, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 947398, Data length: 1428, Offset + Data length: 948826}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 354 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 354, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 750, LowestAcked: 681, DelayTime: 51.125µs, ECT0: 668, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 751 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 751, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 948826, Data length: 1428, Offset + Data length: 950254}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 752 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 752, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 950254, Data length: 1428, Offset + Data length: 951682}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 355 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 355, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 752, LowestAcked: 681, DelayTime: 41.638µs, ECT0: 670, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 753 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 753, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 951682, Data length: 1428, Offset + Data length: 953110}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 754 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 754, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 953110, Data length: 1428, Offset + Data length: 954538}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 356 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 356, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 754, LowestAcked: 681, DelayTime: 40.896µs, ECT0: 672, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 755 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 755, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 954538, Data length: 1428, Offset + Data length: 955966}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 756 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 756, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 955966, Data length: 1428, Offset + Data length: 957394}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 357 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 357, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 756, LowestAcked: 681, DelayTime: 49.622µs, ECT0: 674, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 757 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 757, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 331, LowestAcked: 297, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 957394, Data length: 1419, Offset + Data length: 958813}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 758 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 758, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 958813, Data length: 1428, Offset + Data length: 960241}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 358 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 358, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 758, LowestAcked: 681, DelayTime: 39.594µs, ECT0: 676, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 759 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 759, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 960241, Data length: 1428, Offset + Data length: 961669}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 760 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 760, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 961669, Data length: 1428, Offset + Data length: 963097}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 359 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 359, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 760, LowestAcked: 681, DelayTime: 40.946µs, ECT0: 678, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 761 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 761, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 963097, Data length: 1428, Offset + Data length: 964525}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 762 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 762, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 964525, Data length: 1428, Offset + Data length: 965953}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 360 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 360, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 762, LowestAcked: 681, DelayTime: 47.528µs, ECT0: 680, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 763 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 763, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 965953, Data length: 1428, Offset + Data length: 967381}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 764 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 764, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 967381, Data length: 1428, Offset + Data length: 968809}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 361 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 361, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 764, LowestAcked: 681, DelayTime: 42.409µs, ECT0: 682, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 765 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 765, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 968809, Data length: 1428, Offset + Data length: 970237}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 766 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 766, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 970237, Data length: 1428, Offset + Data length: 971665}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 362 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 362, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 766, LowestAcked: 681, DelayTime: 41.126µs, ECT0: 684, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 767 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 767, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 971665, Data length: 1428, Offset + Data length: 973093}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 768 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 768, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 973093, Data length: 1428, Offset + Data length: 974521}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 363 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 363, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 768, LowestAcked: 681, DelayTime: 39.663µs, ECT0: 686, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 769 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 769, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 974521, Data length: 1428, Offset + Data length: 975949}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 770 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 770, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 975949, Data length: 1428, Offset + Data length: 977377}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 364 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 364, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 770, LowestAcked: 681, DelayTime: 43.511µs, ECT0: 688, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 771 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 771, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 977377, Data length: 1428, Offset + Data length: 978805}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 772 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 772, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 978805, Data length: 1428, Offset + Data length: 980233}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 365 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 365, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 772, LowestAcked: 681, DelayTime: 49.732µs, ECT0: 690, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 773 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 773, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 980233, Data length: 1428, Offset + Data length: 981661}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 774 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 774, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 981661, Data length: 1428, Offset + Data length: 983089}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 366 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 366, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 774, LowestAcked: 681, DelayTime: 47.158µs, ECT0: 692, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 775 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 775, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 983089, Data length: 1428, Offset + Data length: 984517}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 776 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 776, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 984517, Data length: 1428, Offset + Data length: 985945}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 367 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 367, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 776, LowestAcked: 681, DelayTime: 36.948µs, ECT0: 694, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 368 (32 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 368, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxDataFrame{MaximumData: 1772377}
2025/12/13 12:39:56 client <- Reading packet 777 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 777, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 985945, Data length: 1428, Offset + Data length: 987373}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 778 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 778, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 987373, Data length: 1428, Offset + Data length: 988801}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 369 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 369, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 778, LowestAcked: 681, DelayTime: 34.103µs, ECT0: 696, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 779 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 779, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 988801, Data length: 1428, Offset + Data length: 990229}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 780 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 780, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 990229, Data length: 1428, Offset + Data length: 991657}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 370 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 370, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 780, LowestAcked: 681, DelayTime: 43.551µs, ECT0: 698, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 781 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 781, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 343, LowestAcked: 309, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [338]
2025/12/13 12:39:56 client 	Ignoring all packets below 721.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 991657, Data length: 1419, Offset + Data length: 993076}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 782 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 782, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 993076, Data length: 1428, Offset + Data length: 994504}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 371 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 371, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 782, LowestAcked: 721, DelayTime: 41.387µs, ECT0: 700, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 783 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 783, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 994504, Data length: 1428, Offset + Data length: 995932}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 784 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 784, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 995932, Data length: 1428, Offset + Data length: 997360}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 372 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 372, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 784, LowestAcked: 721, DelayTime: 37.459µs, ECT0: 702, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 785 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 785, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 997360, Data length: 1428, Offset + Data length: 998788}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 786 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 786, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 998788, Data length: 1428, Offset + Data length: 1000216}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 373 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 373, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 786, LowestAcked: 721, DelayTime: 44.853µs, ECT0: 704, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 787 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 787, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1000216, Data length: 1428, Offset + Data length: 1001644}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 788 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 788, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1001644, Data length: 1428, Offset + Data length: 1003072}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 374 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 374, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 788, LowestAcked: 721, DelayTime: 43.661µs, ECT0: 706, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 789 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 789, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1003072, Data length: 1428, Offset + Data length: 1004500}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 790 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 790, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1004500, Data length: 1428, Offset + Data length: 1005928}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 375 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 375, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 790, LowestAcked: 721, DelayTime: 49.401µs, ECT0: 708, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 792 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 792, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1007356, Data length: 1428, Offset + Data length: 1008784}
2025/12/13 12:39:56 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:56 client -> Sending packet 376 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 376, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 792, LowestAcked: 721, AckRanges: {{Largest: 792, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 53.53µs, ECT0: 709, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 793 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 793, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1008784, Data length: 1428, Offset + Data length: 1010212}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 794 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 794, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1010212, Data length: 1428, Offset + Data length: 1011640}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 377 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 377, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 794, LowestAcked: 721, AckRanges: {{Largest: 794, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 46.516µs, ECT0: 711, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 795 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 795, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1011640, Data length: 1428, Offset + Data length: 1013068}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 796 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 796, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1013068, Data length: 1428, Offset + Data length: 1014496}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 378 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 378, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 796, LowestAcked: 721, AckRanges: {{Largest: 796, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 39.203µs, ECT0: 713, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 797 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 797, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1014496, Data length: 1428, Offset + Data length: 1015924}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 798 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 798, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1015924, Data length: 1428, Offset + Data length: 1017352}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 379 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 379, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 798, LowestAcked: 721, AckRanges: {{Largest: 798, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 45.103µs, ECT0: 715, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 799 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 799, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1017352, Data length: 1428, Offset + Data length: 1018780}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 800 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 800, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1018780, Data length: 1428, Offset + Data length: 1020208}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 380 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 380, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 800, LowestAcked: 721, AckRanges: {{Largest: 800, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 47.058µs, ECT0: 717, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 801 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 801, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1020208, Data length: 1428, Offset + Data length: 1021636}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 802 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 802, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1021636, Data length: 1428, Offset + Data length: 1023064}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 381 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 381, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 802, LowestAcked: 721, AckRanges: {{Largest: 802, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 43.852µs, ECT0: 719, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 803 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 803, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1023064, Data length: 1428, Offset + Data length: 1024492}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client -> Sending packet 382 (1441 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 382, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 804 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 804, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 355, LowestAcked: 321, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [345]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1024492, Data length: 1419, Offset + Data length: 1025911}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 383 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 383, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 804, LowestAcked: 721, AckRanges: {{Largest: 804, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 68.017µs, ECT0: 721, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 805 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 805, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1025911, Data length: 1428, Offset + Data length: 1027339}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 806 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 806, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1027339, Data length: 1428, Offset + Data length: 1028767}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 384 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 384, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 806, LowestAcked: 721, AckRanges: {{Largest: 806, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 36.968µs, ECT0: 723, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 807 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 807, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1028767, Data length: 1428, Offset + Data length: 1030195}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 808 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 808, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1030195, Data length: 1428, Offset + Data length: 1031623}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 385 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 385, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 808, LowestAcked: 721, AckRanges: {{Largest: 808, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 47.628µs, ECT0: 725, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 809 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 809, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1031623, Data length: 1428, Offset + Data length: 1033051}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 810 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 810, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1033051, Data length: 1428, Offset + Data length: 1034479}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 386 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 386, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 810, LowestAcked: 721, AckRanges: {{Largest: 810, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 46.075µs, ECT0: 727, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 811 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 811, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1034479, Data length: 1428, Offset + Data length: 1035907}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 812 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 812, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1035907, Data length: 1428, Offset + Data length: 1037335}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 387 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 387, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 812, LowestAcked: 721, AckRanges: {{Largest: 812, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 40.265µs, ECT0: 729, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 813 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 813, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1037335, Data length: 1428, Offset + Data length: 1038763}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 814 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 814, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1038763, Data length: 1428, Offset + Data length: 1040191}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 388 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 388, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 814, LowestAcked: 721, AckRanges: {{Largest: 814, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 47.548µs, ECT0: 731, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 815 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 815, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1040191, Data length: 1428, Offset + Data length: 1041619}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 816 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 816, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1041619, Data length: 1428, Offset + Data length: 1043047}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 389 (41 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 389, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 816, LowestAcked: 721, AckRanges: {{Largest: 816, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 68.727µs, ECT0: 733, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 817 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 817, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1043047, Data length: 1428, Offset + Data length: 1044475}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 818 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 818, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1044475, Data length: 1428, Offset + Data length: 1045903}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 390 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 390, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 818, LowestAcked: 721, AckRanges: {{Largest: 818, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 44.332µs, ECT0: 735, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 819 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 819, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1045903, Data length: 1428, Offset + Data length: 1047331}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 820 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 820, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1047331, Data length: 1428, Offset + Data length: 1048759}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 391 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 391, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 820, LowestAcked: 721, AckRanges: {{Largest: 820, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 76.319µs, ECT0: 737, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 821 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 821, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1048759, Data length: 1428, Offset + Data length: 1050187}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 822 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 822, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1050187, Data length: 1428, Offset + Data length: 1051615}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 392 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 392, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 822, LowestAcked: 721, AckRanges: {{Largest: 822, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 57.076µs, ECT0: 739, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 823 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 823, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1051615, Data length: 1428, Offset + Data length: 1053043}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 824 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 824, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1053043, Data length: 1428, Offset + Data length: 1054471}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 393 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 393, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 824, LowestAcked: 721, AckRanges: {{Largest: 824, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 50.253µs, ECT0: 741, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 825 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 825, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1054471, Data length: 1428, Offset + Data length: 1055899}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 826 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 826, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1055899, Data length: 1428, Offset + Data length: 1057327}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 394 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 394, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 826, LowestAcked: 721, AckRanges: {{Largest: 826, Smallest: 792}, {Largest: 790, Smallest: 721}}, DelayTime: 48.84µs, ECT0: 743, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 827 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 827, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1057327, Data length: 1428, Offset + Data length: 1058755}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 828 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 828, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 368, LowestAcked: 332, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (2): [365 368]
2025/12/13 12:39:56 client 	Ignoring all packets below 773.
2025/12/13 12:39:56 client 	updated RTT: 50.059ms (σ: 13.232ms)
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1058755, Data length: 1419, Offset + Data length: 1060174}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 395 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 395, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 828, LowestAcked: 773, AckRanges: {{Largest: 828, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 75.741µs, ECT0: 745, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 829 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 829, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1060174, Data length: 1428, Offset + Data length: 1061602}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 830 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 830, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1061602, Data length: 1428, Offset + Data length: 1063030}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 396 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 396, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 830, LowestAcked: 773, AckRanges: {{Largest: 830, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 48.129µs, ECT0: 747, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 831 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 831, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1063030, Data length: 1428, Offset + Data length: 1064458}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 832 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 832, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1064458, Data length: 1428, Offset + Data length: 1065886}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 397 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 397, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 832, LowestAcked: 773, AckRanges: {{Largest: 832, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 45.875µs, ECT0: 749, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 833 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 833, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1065886, Data length: 1428, Offset + Data length: 1067314}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 834 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 834, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1067314, Data length: 1428, Offset + Data length: 1068742}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 398 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 398, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 834, LowestAcked: 773, AckRanges: {{Largest: 834, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 45.195µs, ECT0: 751, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 835 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 835, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1068742, Data length: 1428, Offset + Data length: 1070170}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 836 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 836, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1070170, Data length: 1428, Offset + Data length: 1071598}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 399 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 399, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 836, LowestAcked: 773, AckRanges: {{Largest: 836, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 35.295µs, ECT0: 753, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 837 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 837, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1071598, Data length: 1428, Offset + Data length: 1073026}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 838 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 838, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1073026, Data length: 1428, Offset + Data length: 1074454}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 400 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 400, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 838, LowestAcked: 773, AckRanges: {{Largest: 838, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 44.533µs, ECT0: 755, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 839 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 839, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1074454, Data length: 1428, Offset + Data length: 1075882}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 840 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 840, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1075882, Data length: 1428, Offset + Data length: 1077310}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 401 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 401, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 840, LowestAcked: 773, AckRanges: {{Largest: 840, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 52.408µs, ECT0: 757, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 841 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 841, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1077310, Data length: 1428, Offset + Data length: 1078738}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 842 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 842, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1078738, Data length: 1428, Offset + Data length: 1080166}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 402 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 402, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 842, LowestAcked: 773, AckRanges: {{Largest: 842, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 51.205µs, ECT0: 759, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 843 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 843, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1080166, Data length: 1428, Offset + Data length: 1081594}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 844 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 844, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1081594, Data length: 1428, Offset + Data length: 1083022}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 403 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 403, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 844, LowestAcked: 773, AckRanges: {{Largest: 844, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 48.57µs, ECT0: 761, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 845 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 845, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 388, LowestAcked: 356, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [382]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1005928, Data length: 1419, Offset + Data length: 1007347}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 846 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 846, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1007347, Data length: 9, Offset + Data length: 1007356}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1083022, Data length: 1412, Offset + Data length: 1084434}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 404 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 404, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 846, LowestAcked: 773, AckRanges: {{Largest: 846, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 50.113µs, ECT0: 763, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client -> Sending packet 405 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 405, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1597171}
2025/12/13 12:39:56 client <- Reading packet 847 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 847, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1084434, Data length: 1428, Offset + Data length: 1085862}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 848 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 848, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1085862, Data length: 1428, Offset + Data length: 1087290}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 406 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 406, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 848, LowestAcked: 773, AckRanges: {{Largest: 848, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 39.343µs, ECT0: 765, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 849 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 849, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1087290, Data length: 1428, Offset + Data length: 1088718}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 850 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 850, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1088718, Data length: 1428, Offset + Data length: 1090146}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 407 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 407, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 850, LowestAcked: 773, AckRanges: {{Largest: 850, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 53.219µs, ECT0: 767, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 851 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 851, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1090146, Data length: 1428, Offset + Data length: 1091574}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 852 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 852, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1091574, Data length: 1428, Offset + Data length: 1093002}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 408 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 408, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 852, LowestAcked: 773, AckRanges: {{Largest: 852, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 43.752µs, ECT0: 769, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 853 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 853, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1093002, Data length: 1428, Offset + Data length: 1094430}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 854 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 854, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1094430, Data length: 1428, Offset + Data length: 1095858}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 409 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 409, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 854, LowestAcked: 773, AckRanges: {{Largest: 854, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 41.937µs, ECT0: 771, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 855 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 855, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1095858, Data length: 1428, Offset + Data length: 1097286}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 856 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 856, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1097286, Data length: 1428, Offset + Data length: 1098714}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 410 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 410, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 856, LowestAcked: 773, AckRanges: {{Largest: 856, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 56.405µs, ECT0: 773, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 857 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 857, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1098714, Data length: 1428, Offset + Data length: 1100142}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 858 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 858, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1100142, Data length: 1428, Offset + Data length: 1101570}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 411 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 411, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 858, LowestAcked: 773, AckRanges: {{Largest: 858, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 35.666µs, ECT0: 775, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 859 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 859, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1101570, Data length: 1428, Offset + Data length: 1102998}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 860 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 860, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1102998, Data length: 1428, Offset + Data length: 1104426}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 412 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 412, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 860, LowestAcked: 773, AckRanges: {{Largest: 860, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 46.857µs, ECT0: 777, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 861 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 861, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1104426, Data length: 1428, Offset + Data length: 1105854}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 862 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 862, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1105854, Data length: 1428, Offset + Data length: 1107282}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 413 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 413, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 862, LowestAcked: 773, AckRanges: {{Largest: 862, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 46.486µs, ECT0: 779, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 863 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 863, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1107282, Data length: 1428, Offset + Data length: 1108710}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 864 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 864, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1108710, Data length: 1428, Offset + Data length: 1110138}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 414 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 414, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 864, LowestAcked: 773, AckRanges: {{Largest: 864, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 47.188µs, ECT0: 781, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 865 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 865, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1110138, Data length: 1428, Offset + Data length: 1111566}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 866 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 866, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1111566, Data length: 1428, Offset + Data length: 1112994}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 415 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 415, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 866, LowestAcked: 773, AckRanges: {{Largest: 866, Smallest: 792}, {Largest: 790, Smallest: 773}}, DelayTime: 51.675µs, ECT0: 783, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 867 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 867, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1112994, Data length: 1428, Offset + Data length: 1114422}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 868 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 868, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 400, LowestAcked: 369, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [389]
2025/12/13 12:39:56 client 	Ignoring all packets below 817.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1114422, Data length: 1419, Offset + Data length: 1115841}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 416 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 416, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 868, LowestAcked: 817, DelayTime: 67.185µs, ECT0: 785, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 869 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 869, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1115841, Data length: 1428, Offset + Data length: 1117269}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 870 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 870, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1117269, Data length: 1428, Offset + Data length: 1118697}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 417 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 417, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 870, LowestAcked: 817, DelayTime: 47.408µs, ECT0: 787, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 871 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 871, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1118697, Data length: 1428, Offset + Data length: 1120125}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 872 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 872, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1120125, Data length: 1428, Offset + Data length: 1121553}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 418 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 418, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 872, LowestAcked: 817, DelayTime: 56.214µs, ECT0: 789, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 873 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 873, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1121553, Data length: 1428, Offset + Data length: 1122981}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 874 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 874, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1122981, Data length: 1428, Offset + Data length: 1124409}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 419 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 419, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 874, LowestAcked: 817, DelayTime: 63.127µs, ECT0: 791, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 875 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 875, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1124409, Data length: 1428, Offset + Data length: 1125837}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 876 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 876, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1125837, Data length: 1428, Offset + Data length: 1127265}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 420 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 420, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 876, LowestAcked: 817, DelayTime: 39.092µs, ECT0: 793, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 877 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 877, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1127265, Data length: 1428, Offset + Data length: 1128693}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 878 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 878, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1128693, Data length: 1428, Offset + Data length: 1130121}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 421 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 421, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 878, LowestAcked: 817, DelayTime: 48.029µs, ECT0: 795, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 879 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 879, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1130121, Data length: 1428, Offset + Data length: 1131549}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 880 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 880, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1131549, Data length: 1428, Offset + Data length: 1132977}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 422 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 422, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 880, LowestAcked: 817, DelayTime: 35.847µs, ECT0: 797, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 881 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 881, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1132977, Data length: 1428, Offset + Data length: 1134405}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 882 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 882, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1134405, Data length: 1428, Offset + Data length: 1135833}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 423 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 423, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 882, LowestAcked: 817, DelayTime: 46.796µs, ECT0: 799, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 883 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 883, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1135833, Data length: 1428, Offset + Data length: 1137261}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 884 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 884, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1137261, Data length: 1428, Offset + Data length: 1138689}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 424 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 424, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 884, LowestAcked: 817, DelayTime: 46.135µs, ECT0: 801, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 885 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 885, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1138689, Data length: 1428, Offset + Data length: 1140117}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 886 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 886, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1140117, Data length: 1428, Offset + Data length: 1141545}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 425 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 425, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 886, LowestAcked: 817, DelayTime: 48.119µs, ECT0: 803, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 887 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 887, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1141545, Data length: 1428, Offset + Data length: 1142973}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 888 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 888, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1142973, Data length: 1428, Offset + Data length: 1144401}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 426 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 426, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 888, LowestAcked: 817, DelayTime: 40.486µs, ECT0: 805, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 889 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 889, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1144401, Data length: 1428, Offset + Data length: 1145829}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 890 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 890, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1145829, Data length: 1428, Offset + Data length: 1147257}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 427 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 427, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 890, LowestAcked: 817, DelayTime: 58.047µs, ECT0: 807, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 891 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 891, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 412, LowestAcked: 389, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [405]
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1147257, Data length: 1419, Offset + Data length: 1148676}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 892 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 892, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1148676, Data length: 1428, Offset + Data length: 1150104}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 428 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 428, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 892, LowestAcked: 817, DelayTime: 40.626µs, ECT0: 809, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 893 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 893, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1150104, Data length: 1428, Offset + Data length: 1151532}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 894 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 894, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1151532, Data length: 1428, Offset + Data length: 1152960}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 429 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 429, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 894, LowestAcked: 817, DelayTime: 47.448µs, ECT0: 811, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 895 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 895, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1152960, Data length: 1428, Offset + Data length: 1154388}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 896 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 896, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1154388, Data length: 1428, Offset + Data length: 1155816}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 430 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 430, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 896, LowestAcked: 817, DelayTime: 42.739µs, ECT0: 813, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 897 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 897, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1155816, Data length: 1428, Offset + Data length: 1157244}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 898 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 898, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1157244, Data length: 1428, Offset + Data length: 1158672}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 431 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 431, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 898, LowestAcked: 817, DelayTime: 44.382µs, ECT0: 815, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 899 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 899, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1158672, Data length: 1428, Offset + Data length: 1160100}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 900 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 900, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1160100, Data length: 1428, Offset + Data length: 1161528}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 432 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 432, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 900, LowestAcked: 817, DelayTime: 47.108µs, ECT0: 817, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 901 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 901, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1161528, Data length: 1428, Offset + Data length: 1162956}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 902 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 902, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1162956, Data length: 1428, Offset + Data length: 1164384}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 433 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 433, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 902, LowestAcked: 817, DelayTime: 45.424µs, ECT0: 819, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 903 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 903, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1164384, Data length: 1428, Offset + Data length: 1165812}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 904 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 904, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1165812, Data length: 1428, Offset + Data length: 1167240}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 434 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 434, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 904, LowestAcked: 817, DelayTime: 42.548µs, ECT0: 821, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 905 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 905, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1167240, Data length: 1428, Offset + Data length: 1168668}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 906 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 906, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1168668, Data length: 1428, Offset + Data length: 1170096}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 435 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 435, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 906, LowestAcked: 817, DelayTime: 53.5µs, ECT0: 823, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 907 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 907, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1170096, Data length: 1428, Offset + Data length: 1171524}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 908 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 908, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1171524, Data length: 1428, Offset + Data length: 1172952}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 436 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 436, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 908, LowestAcked: 817, DelayTime: 35.936µs, ECT0: 825, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 909 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 909, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1172952, Data length: 1428, Offset + Data length: 1174380}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 910 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 910, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1174380, Data length: 1428, Offset + Data length: 1175808}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 437 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 437, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 910, LowestAcked: 817, DelayTime: 38.461µs, ECT0: 827, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 911 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 911, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1175808, Data length: 1428, Offset + Data length: 1177236}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 912 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 912, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1177236, Data length: 1428, Offset + Data length: 1178664}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 438 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 438, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 912, LowestAcked: 817, DelayTime: 49.672µs, ECT0: 829, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 913 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 913, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 423, LowestAcked: 401, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1178664, Data length: 1419, Offset + Data length: 1180083}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 914 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 914, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1180083, Data length: 1428, Offset + Data length: 1181511}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 439 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 439, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 914, LowestAcked: 817, DelayTime: 46.276µs, ECT0: 831, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 915 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 915, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1181511, Data length: 1428, Offset + Data length: 1182939}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client -> Sending packet 440 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 440, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 915, LowestAcked: 817, DelayTime: 63.959µs, ECT0: 832, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.MaxDataFrame{MaximumData: 1969371}
2025/12/13 12:39:56 client <- Reading packet 916 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 916, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1182939, Data length: 1428, Offset + Data length: 1184367}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 917 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 917, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1184367, Data length: 1428, Offset + Data length: 1185795}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 441 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 441, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 917, LowestAcked: 817, DelayTime: 70.731µs, ECT0: 834, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 918 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 918, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1185795, Data length: 1428, Offset + Data length: 1187223}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 919 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 919, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1187223, Data length: 1428, Offset + Data length: 1188651}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 442 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 442, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 919, LowestAcked: 817, DelayTime: 45.605µs, ECT0: 836, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 920 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 920, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1188651, Data length: 1428, Offset + Data length: 1190079}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 921 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 921, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1190079, Data length: 1428, Offset + Data length: 1191507}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 443 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 443, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 921, LowestAcked: 817, DelayTime: 47.257µs, ECT0: 838, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 922 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 922, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1191507, Data length: 1428, Offset + Data length: 1192935}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 923 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 923, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1192935, Data length: 1428, Offset + Data length: 1194363}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 444 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 444, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 923, LowestAcked: 817, DelayTime: 44.012µs, ECT0: 840, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 924 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 924, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1194363, Data length: 1428, Offset + Data length: 1195791}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 925 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 925, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1195791, Data length: 1428, Offset + Data length: 1197219}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 445 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 445, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 925, LowestAcked: 817, DelayTime: 50.804µs, ECT0: 842, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 926 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 926, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1197219, Data length: 1428, Offset + Data length: 1198647}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 927 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 927, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1198647, Data length: 1428, Offset + Data length: 1200075}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 446 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 446, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 927, LowestAcked: 817, DelayTime: 36.718µs, ECT0: 844, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 928 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 928, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1200075, Data length: 1428, Offset + Data length: 1201503}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 929 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 929, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1201503, Data length: 1428, Offset + Data length: 1202931}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 447 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 447, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 929, LowestAcked: 817, DelayTime: 37.68µs, ECT0: 846, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 930 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 930, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1202931, Data length: 1428, Offset + Data length: 1204359}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client -> Sending packet 448 (44 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 448, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 930, LowestAcked: 817, DelayTime: 80.309µs, ECT0: 847, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1728647}
2025/12/13 12:39:56 client <- Reading packet 931 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 931, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1204359, Data length: 1428, Offset + Data length: 1205787}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 932 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 932, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1205787, Data length: 1428, Offset + Data length: 1207215}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 449 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 449, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 932, LowestAcked: 817, DelayTime: 48.06µs, ECT0: 849, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 933 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 933, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1207215, Data length: 1428, Offset + Data length: 1208643}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 934 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 934, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1208643, Data length: 1428, Offset + Data length: 1210071}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 450 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 450, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 934, LowestAcked: 817, DelayTime: 45.013µs, ECT0: 851, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 935 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 935, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1210071, Data length: 1428, Offset + Data length: 1211499}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 936 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 936, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1211499, Data length: 1428, Offset + Data length: 1212927}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 451 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 451, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 936, LowestAcked: 817, DelayTime: 47.598µs, ECT0: 853, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 937 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 937, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1212927, Data length: 1428, Offset + Data length: 1214355}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 938 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 938, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 435, LowestAcked: 413, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [425]
2025/12/13 12:39:56 client 	Ignoring all packets below 887.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1214355, Data length: 1419, Offset + Data length: 1215774}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 452 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 452, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 938, LowestAcked: 887, DelayTime: 56.214µs, ECT0: 855, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 939 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 939, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1215774, Data length: 1428, Offset + Data length: 1217202}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 940 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 940, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1217202, Data length: 1428, Offset + Data length: 1218630}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 453 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 453, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 940, LowestAcked: 887, DelayTime: 46.967µs, ECT0: 857, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 941 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 941, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1218630, Data length: 1428, Offset + Data length: 1220058}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 942 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 942, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1220058, Data length: 1428, Offset + Data length: 1221486}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 454 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 454, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 942, LowestAcked: 887, DelayTime: 47.989µs, ECT0: 859, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 943 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 943, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1221486, Data length: 1428, Offset + Data length: 1222914}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 944 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 944, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1222914, Data length: 1428, Offset + Data length: 1224342}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 455 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 455, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 944, LowestAcked: 887, DelayTime: 39.283µs, ECT0: 861, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 945 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 945, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1224342, Data length: 1428, Offset + Data length: 1225770}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 946 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 946, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1225770, Data length: 1428, Offset + Data length: 1227198}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 456 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 456, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 946, LowestAcked: 887, DelayTime: 39.633µs, ECT0: 863, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 947 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 947, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1227198, Data length: 1428, Offset + Data length: 1228626}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 948 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 948, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1228626, Data length: 1428, Offset + Data length: 1230054}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 457 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 457, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 948, LowestAcked: 887, DelayTime: 45.174µs, ECT0: 865, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 949 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 949, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1230054, Data length: 1428, Offset + Data length: 1231482}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 950 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 950, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1231482, Data length: 1428, Offset + Data length: 1232910}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 458 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 458, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 950, LowestAcked: 887, DelayTime: 44.272µs, ECT0: 867, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 951 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 951, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1232910, Data length: 1428, Offset + Data length: 1234338}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 952 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 952, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1234338, Data length: 1428, Offset + Data length: 1235766}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 459 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 459, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 952, LowestAcked: 887, DelayTime: 38.963µs, ECT0: 869, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 953 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 953, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1235766, Data length: 1428, Offset + Data length: 1237194}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 954 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 954, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1237194, Data length: 1428, Offset + Data length: 1238622}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 460 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 460, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 954, LowestAcked: 887, DelayTime: 47.739µs, ECT0: 871, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 955 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 955, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1238622, Data length: 1428, Offset + Data length: 1240050}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 956 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 956, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1240050, Data length: 1428, Offset + Data length: 1241478}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 461 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 461, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 956, LowestAcked: 887, DelayTime: 35.746µs, ECT0: 873, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 957 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 957, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1241478, Data length: 1428, Offset + Data length: 1242906}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 958 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 958, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1242906, Data length: 1428, Offset + Data length: 1244334}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 462 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 462, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 958, LowestAcked: 887, DelayTime: 42.759µs, ECT0: 875, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 959 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 959, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1244334, Data length: 1428, Offset + Data length: 1245762}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 960 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 960, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1245762, Data length: 1428, Offset + Data length: 1247190}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 463 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 463, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 960, LowestAcked: 887, DelayTime: 64.399µs, ECT0: 877, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 961 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 961, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 447, LowestAcked: 424, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [440]
2025/12/13 12:39:56 client 	Ignoring all packets below 916.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1247190, Data length: 1419, Offset + Data length: 1248609}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 962 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 962, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1248609, Data length: 1428, Offset + Data length: 1250037}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 464 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 464, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 962, LowestAcked: 916, DelayTime: 43.871µs, ECT0: 879, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 963 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 963, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1250037, Data length: 1428, Offset + Data length: 1251465}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 964 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 964, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1251465, Data length: 1428, Offset + Data length: 1252893}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 465 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 465, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 964, LowestAcked: 916, DelayTime: 42.048µs, ECT0: 881, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 965 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 965, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1252893, Data length: 1428, Offset + Data length: 1254321}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 966 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 966, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1254321, Data length: 1428, Offset + Data length: 1255749}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 466 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 466, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 966, LowestAcked: 916, DelayTime: 45.355µs, ECT0: 883, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 967 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 967, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1255749, Data length: 1428, Offset + Data length: 1257177}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 968 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 968, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1257177, Data length: 1428, Offset + Data length: 1258605}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 467 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 467, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 968, LowestAcked: 916, DelayTime: 48.209µs, ECT0: 885, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 969 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 969, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1258605, Data length: 1428, Offset + Data length: 1260033}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 970 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 970, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1260033, Data length: 1428, Offset + Data length: 1261461}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 468 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 468, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 970, LowestAcked: 916, DelayTime: 52.187µs, ECT0: 887, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 971 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 971, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1261461, Data length: 1428, Offset + Data length: 1262889}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 972 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 972, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1262889, Data length: 1428, Offset + Data length: 1264317}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 469 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 469, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 972, LowestAcked: 916, DelayTime: 45.725µs, ECT0: 889, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 973 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 973, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1264317, Data length: 1428, Offset + Data length: 1265745}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 974 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 974, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1265745, Data length: 1428, Offset + Data length: 1267173}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 470 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 470, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 974, LowestAcked: 916, DelayTime: 47.739µs, ECT0: 891, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 975 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 975, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1267173, Data length: 1428, Offset + Data length: 1268601}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 976 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 976, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1268601, Data length: 1428, Offset + Data length: 1270029}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 471 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 471, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 976, LowestAcked: 916, DelayTime: 44.502µs, ECT0: 893, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 978 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 978, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1270029, Data length: 1428, Offset + Data length: 1271457}
2025/12/13 12:39:56 client 	Queuing ACK because there's a new missing packet to report.
2025/12/13 12:39:56 client -> Sending packet 472 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 472, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 978, LowestAcked: 916, AckRanges: {{Largest: 978, Smallest: 978}, {Largest: 976, Smallest: 916}}, DelayTime: 44.022µs, ECT0: 894, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 979 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 979, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1271457, Data length: 1428, Offset + Data length: 1272885}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 980 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 980, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1272885, Data length: 1428, Offset + Data length: 1274313}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 473 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 473, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 980, LowestAcked: 916, AckRanges: {{Largest: 980, Smallest: 978}, {Largest: 976, Smallest: 916}}, DelayTime: 44.342µs, ECT0: 896, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 981 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 981, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1274313, Data length: 1428, Offset + Data length: 1275741}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 982 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 982, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1275741, Data length: 1428, Offset + Data length: 1277169}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 474 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 474, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 982, LowestAcked: 916, AckRanges: {{Largest: 982, Smallest: 978}, {Largest: 976, Smallest: 916}}, DelayTime: 47.508µs, ECT0: 898, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 983 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 983, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1277169, Data length: 1428, Offset + Data length: 1278597}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 984 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 984, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1278597, Data length: 1428, Offset + Data length: 1280025}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 475 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 475, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 984, LowestAcked: 916, AckRanges: {{Largest: 984, Smallest: 978}, {Largest: 976, Smallest: 916}}, DelayTime: 44.292µs, ECT0: 900, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 985 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 985, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 459, LowestAcked: 436, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [448]
2025/12/13 12:39:56 client 	Ignoring all packets below 931.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1280025, Data length: 1419, Offset + Data length: 1281444}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 986 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 986, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1281444, Data length: 1428, Offset + Data length: 1282872}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 476 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 476, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 986, LowestAcked: 931, AckRanges: {{Largest: 986, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 52.518µs, ECT0: 902, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 987 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 987, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1282872, Data length: 1428, Offset + Data length: 1284300}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 988 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 988, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1284300, Data length: 1428, Offset + Data length: 1285728}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 477 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 477, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 988, LowestAcked: 931, AckRanges: {{Largest: 988, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 87.983µs, ECT0: 904, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 989 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 989, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1285728, Data length: 1428, Offset + Data length: 1287156}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 990 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 990, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1287156, Data length: 1428, Offset + Data length: 1288584}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 478 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 478, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 990, LowestAcked: 931, AckRanges: {{Largest: 990, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 51.415µs, ECT0: 906, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 991 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 991, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1288584, Data length: 1428, Offset + Data length: 1290012}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 992 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 992, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1290012, Data length: 1428, Offset + Data length: 1291440}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 479 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 479, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 992, LowestAcked: 931, AckRanges: {{Largest: 992, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 37.62µs, ECT0: 908, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 993 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 993, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1291440, Data length: 1428, Offset + Data length: 1292868}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 994 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 994, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1292868, Data length: 1428, Offset + Data length: 1294296}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 480 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 480, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 994, LowestAcked: 931, AckRanges: {{Largest: 994, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 32.981µs, ECT0: 910, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 995 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 995, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1294296, Data length: 1428, Offset + Data length: 1295724}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 996 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 996, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1295724, Data length: 1428, Offset + Data length: 1297152}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 481 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 481, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 996, LowestAcked: 931, AckRanges: {{Largest: 996, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 37.9µs, ECT0: 912, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 997 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 997, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1297152, Data length: 1428, Offset + Data length: 1298580}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 998 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 998, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1298580, Data length: 1428, Offset + Data length: 1300008}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 482 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 482, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 998, LowestAcked: 931, AckRanges: {{Largest: 998, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 46.376µs, ECT0: 914, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 999 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 999, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1300008, Data length: 1428, Offset + Data length: 1301436}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1000 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1000, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1301436, Data length: 1428, Offset + Data length: 1302864}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 483 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 483, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1000, LowestAcked: 931, AckRanges: {{Largest: 1000, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 49.642µs, ECT0: 916, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1001 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1001, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1302864, Data length: 1428, Offset + Data length: 1304292}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1002 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1002, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1304292, Data length: 1428, Offset + Data length: 1305720}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 484 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 484, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1002, LowestAcked: 931, AckRanges: {{Largest: 1002, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 45.935µs, ECT0: 918, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1003 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1003, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1305720, Data length: 1428, Offset + Data length: 1307148}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1004 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1004, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1307148, Data length: 1428, Offset + Data length: 1308576}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 485 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 485, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1004, LowestAcked: 931, AckRanges: {{Largest: 1004, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 48.951µs, ECT0: 920, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1005 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1005, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1308576, Data length: 1428, Offset + Data length: 1310004}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1006 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1006, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1310004, Data length: 1428, Offset + Data length: 1311432}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 486 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 486, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1006, LowestAcked: 931, AckRanges: {{Largest: 1006, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 45.825µs, ECT0: 922, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1007 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1007, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1311432, Data length: 1428, Offset + Data length: 1312860}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1008 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1008, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1312860, Data length: 1428, Offset + Data length: 1314288}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 487 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 487, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1008, LowestAcked: 931, AckRanges: {{Largest: 1008, Smallest: 978}, {Largest: 976, Smallest: 931}}, DelayTime: 52.717µs, ECT0: 924, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1009 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1009, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1314288, Data length: 1428, Offset + Data length: 1315716}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1010 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1010, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 471, LowestAcked: 448, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [468]
2025/12/13 12:39:56 client 	Ignoring all packets below 971.
2025/12/13 12:39:56 client Canceling loss detection timer.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1315716, Data length: 1419, Offset + Data length: 1317135}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 488 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 488, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1010, LowestAcked: 971, AckRanges: {{Largest: 1010, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 62.546µs, ECT0: 926, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 1011 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1011, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1317135, Data length: 1428, Offset + Data length: 1318563}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1012 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1012, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1318563, Data length: 1428, Offset + Data length: 1319991}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 489 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 489, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1012, LowestAcked: 971, AckRanges: {{Largest: 1012, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 36.347µs, ECT0: 928, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1013 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1013, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1319991, Data length: 1428, Offset + Data length: 1321419}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1014 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1014, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1321419, Data length: 1428, Offset + Data length: 1322847}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 490 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 490, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1014, LowestAcked: 971, AckRanges: {{Largest: 1014, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 44.072µs, ECT0: 930, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1015 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1015, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1322847, Data length: 1428, Offset + Data length: 1324275}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1016 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1016, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1324275, Data length: 1428, Offset + Data length: 1325703}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 491 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 491, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1016, LowestAcked: 971, AckRanges: {{Largest: 1016, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 42.879µs, ECT0: 932, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1017 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1017, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1325703, Data length: 1428, Offset + Data length: 1327131}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1018 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1018, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1327131, Data length: 1428, Offset + Data length: 1328559}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 492 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 492, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1018, LowestAcked: 971, AckRanges: {{Largest: 1018, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 38.792µs, ECT0: 934, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1019 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1019, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1328559, Data length: 1428, Offset + Data length: 1329987}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1020 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1020, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1329987, Data length: 1428, Offset + Data length: 1331415}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 493 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 493, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1020, LowestAcked: 971, AckRanges: {{Largest: 1020, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 55.703µs, ECT0: 936, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1021 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1021, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1331415, Data length: 1428, Offset + Data length: 1332843}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1022 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1022, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1332843, Data length: 1428, Offset + Data length: 1334271}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 494 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 494, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1022, LowestAcked: 971, AckRanges: {{Largest: 1022, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 56.044µs, ECT0: 938, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1023 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1023, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1334271, Data length: 1428, Offset + Data length: 1335699}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client -> Sending packet 495 (45 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 495, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1023, LowestAcked: 971, AckRanges: {{Largest: 1023, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 58.298µs, ECT0: 939, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1859987}
2025/12/13 12:39:56 client <- Reading packet 1024 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1024, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1335699, Data length: 1428, Offset + Data length: 1337127}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1025 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1025, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1337127, Data length: 1428, Offset + Data length: 1338555}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 496 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 496, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1025, LowestAcked: 971, AckRanges: {{Largest: 1025, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 50.113µs, ECT0: 941, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1026 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1026, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1338555, Data length: 1428, Offset + Data length: 1339983}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1027 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1027, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1339983, Data length: 1428, Offset + Data length: 1341411}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 497 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 497, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1027, LowestAcked: 971, AckRanges: {{Largest: 1027, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 48.199µs, ECT0: 943, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1028 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1028, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1341411, Data length: 1428, Offset + Data length: 1342839}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1029 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1029, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1342839, Data length: 1428, Offset + Data length: 1344267}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 498 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 498, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1029, LowestAcked: 971, AckRanges: {{Largest: 1029, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 45.935µs, ECT0: 945, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1030 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1030, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1344267, Data length: 1428, Offset + Data length: 1345695}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1031 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1031, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1345695, Data length: 1428, Offset + Data length: 1347123}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 499 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 499, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1031, LowestAcked: 971, AckRanges: {{Largest: 1031, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 43.471µs, ECT0: 947, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1032 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1032, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 482, LowestAcked: 460, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1347123, Data length: 1419, Offset + Data length: 1348542}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1033 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1033, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1348542, Data length: 1428, Offset + Data length: 1349970}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 500 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 500, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1033, LowestAcked: 971, AckRanges: {{Largest: 1033, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 55.723µs, ECT0: 949, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1034 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1034, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1349970, Data length: 1428, Offset + Data length: 1351398}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1035 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1035, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1351398, Data length: 1428, Offset + Data length: 1352826}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 501 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 501, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1035, LowestAcked: 971, AckRanges: {{Largest: 1035, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 41.687µs, ECT0: 951, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1036 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1036, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1352826, Data length: 1428, Offset + Data length: 1354254}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1037 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1037, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1354254, Data length: 1428, Offset + Data length: 1355682}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 502 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 502, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1037, LowestAcked: 971, AckRanges: {{Largest: 1037, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 47.819µs, ECT0: 953, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1038 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1038, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1355682, Data length: 1428, Offset + Data length: 1357110}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1039 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1039, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1357110, Data length: 1428, Offset + Data length: 1358538}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 503 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 503, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1039, LowestAcked: 971, AckRanges: {{Largest: 1039, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 53.289µs, ECT0: 955, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1040 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1040, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1358538, Data length: 1428, Offset + Data length: 1359966}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1041 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1041, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1359966, Data length: 1428, Offset + Data length: 1361394}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 504 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 504, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1041, LowestAcked: 971, AckRanges: {{Largest: 1041, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 57.036µs, ECT0: 957, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1042 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1042, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1361394, Data length: 1428, Offset + Data length: 1362822}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1043 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1043, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1362822, Data length: 1428, Offset + Data length: 1364250}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 505 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 505, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1043, LowestAcked: 971, AckRanges: {{Largest: 1043, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 41.858µs, ECT0: 959, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1044 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1044, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1364250, Data length: 1428, Offset + Data length: 1365678}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1045 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1045, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1365678, Data length: 1428, Offset + Data length: 1367106}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 506 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 506, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1045, LowestAcked: 971, AckRanges: {{Largest: 1045, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 53.099µs, ECT0: 961, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1046 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1046, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1367106, Data length: 1428, Offset + Data length: 1368534}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1047 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1047, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1368534, Data length: 1428, Offset + Data length: 1369962}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 507 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 507, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1047, LowestAcked: 971, AckRanges: {{Largest: 1047, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 37.94µs, ECT0: 963, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1048 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1048, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1369962, Data length: 1428, Offset + Data length: 1371390}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1049 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1049, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1371390, Data length: 1428, Offset + Data length: 1372818}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 508 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 508, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1049, LowestAcked: 971, AckRanges: {{Largest: 1049, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 38.371µs, ECT0: 965, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1050 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1050, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1372818, Data length: 1428, Offset + Data length: 1374246}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1051 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1051, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1374246, Data length: 1428, Offset + Data length: 1375674}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 509 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 509, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1051, LowestAcked: 971, AckRanges: {{Largest: 1051, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 51.906µs, ECT0: 967, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1052 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1052, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1375674, Data length: 1428, Offset + Data length: 1377102}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1053 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1053, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1377102, Data length: 1428, Offset + Data length: 1378530}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 510 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 510, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1053, LowestAcked: 971, AckRanges: {{Largest: 1053, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 34.094µs, ECT0: 969, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1054 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1054, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1378530, Data length: 1428, Offset + Data length: 1379958}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client -> Sending packet 511 (45 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 511, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1054, LowestAcked: 971, AckRanges: {{Largest: 1054, Smallest: 978}, {Largest: 976, Smallest: 971}}, DelayTime: 64.249µs, ECT0: 970, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.MaxDataFrame{MaximumData: 2166390}
2025/12/13 12:39:56 client <- Reading packet 1055 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1055, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1379958, Data length: 1428, Offset + Data length: 1381386}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1056 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1056, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 494, LowestAcked: 472, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [488]
2025/12/13 12:39:56 client 	Ignoring all packets below 1011.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1381386, Data length: 1419, Offset + Data length: 1382805}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 512 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 512, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1056, LowestAcked: 1011, DelayTime: 68.627µs, ECT0: 972, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1057 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1057, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1382805, Data length: 1428, Offset + Data length: 1384233}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1058 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1058, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1384233, Data length: 1428, Offset + Data length: 1385661}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 513 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 513, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1058, LowestAcked: 1011, DelayTime: 75.52µs, ECT0: 974, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1059 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1059, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1385661, Data length: 1428, Offset + Data length: 1387089}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1060 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1060, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1387089, Data length: 1428, Offset + Data length: 1388517}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 514 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 514, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1060, LowestAcked: 1011, DelayTime: 48.37µs, ECT0: 976, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1061 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1061, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1388517, Data length: 1428, Offset + Data length: 1389945}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1062 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1062, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1389945, Data length: 1428, Offset + Data length: 1391373}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 515 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 515, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1062, LowestAcked: 1011, DelayTime: 36.298µs, ECT0: 978, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1063 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1063, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1391373, Data length: 1428, Offset + Data length: 1392801}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1064 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1064, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1392801, Data length: 1428, Offset + Data length: 1394229}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 516 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 516, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1064, LowestAcked: 1011, DelayTime: 48.189µs, ECT0: 980, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1065 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1065, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1394229, Data length: 1428, Offset + Data length: 1395657}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1066 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1066, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1395657, Data length: 1428, Offset + Data length: 1397085}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 517 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 517, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1066, LowestAcked: 1011, DelayTime: 47.157µs, ECT0: 982, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1067 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1067, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1397085, Data length: 1428, Offset + Data length: 1398513}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1068 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1068, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1398513, Data length: 1428, Offset + Data length: 1399941}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 518 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 518, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1068, LowestAcked: 1011, DelayTime: 40.515µs, ECT0: 984, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1069 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1069, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1399941, Data length: 1428, Offset + Data length: 1401369}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1070 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1070, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1401369, Data length: 1428, Offset + Data length: 1402797}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 519 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 519, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1070, LowestAcked: 1011, DelayTime: 46.647µs, ECT0: 986, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1071 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1071, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1402797, Data length: 1428, Offset + Data length: 1404225}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1072 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1072, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1404225, Data length: 1428, Offset + Data length: 1405653}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 520 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 520, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1072, LowestAcked: 1011, DelayTime: 49.962µs, ECT0: 988, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1073 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1073, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1405653, Data length: 1428, Offset + Data length: 1407081}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1074 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1074, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1407081, Data length: 1428, Offset + Data length: 1408509}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 521 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 521, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1074, LowestAcked: 1011, DelayTime: 40.195µs, ECT0: 990, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1075 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1075, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1408509, Data length: 1428, Offset + Data length: 1409937}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1076 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1076, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1409937, Data length: 1428, Offset + Data length: 1411365}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 522 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 522, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1076, LowestAcked: 1011, DelayTime: 39.183µs, ECT0: 992, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1077 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1077, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1411365, Data length: 1428, Offset + Data length: 1412793}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1078 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1078, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1412793, Data length: 1428, Offset + Data length: 1414221}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 523 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 523, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1078, LowestAcked: 1011, DelayTime: 46.907µs, ECT0: 994, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1079 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1079, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 506, LowestAcked: 483, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [495]
2025/12/13 12:39:56 client 	Ignoring all packets below 1024.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1414221, Data length: 1419, Offset + Data length: 1415640}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1080 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1080, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1415640, Data length: 1428, Offset + Data length: 1417068}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 524 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 524, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1080, LowestAcked: 1024, DelayTime: 45.204µs, ECT0: 996, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1081 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1081, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1417068, Data length: 1428, Offset + Data length: 1418496}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1082 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1082, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1418496, Data length: 1428, Offset + Data length: 1419924}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 525 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 525, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1082, LowestAcked: 1024, DelayTime: 49.101µs, ECT0: 998, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1083 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1083, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1419924, Data length: 1428, Offset + Data length: 1421352}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1084 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1084, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1421352, Data length: 1428, Offset + Data length: 1422780}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 526 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 526, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1084, LowestAcked: 1024, DelayTime: 43.401µs, ECT0: 1000, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1085 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1085, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1422780, Data length: 1428, Offset + Data length: 1424208}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1086 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1086, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1424208, Data length: 1428, Offset + Data length: 1425636}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 527 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 527, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1086, LowestAcked: 1024, DelayTime: 51.916µs, ECT0: 1002, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1087 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1087, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1425636, Data length: 1428, Offset + Data length: 1427064}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1088 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1088, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1427064, Data length: 1428, Offset + Data length: 1428492}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 528 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 528, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1088, LowestAcked: 1024, DelayTime: 36.338µs, ECT0: 1004, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1089 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1089, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1428492, Data length: 1428, Offset + Data length: 1429920}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1090 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1090, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1429920, Data length: 1428, Offset + Data length: 1431348}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 529 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 529, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1090, LowestAcked: 1024, DelayTime: 59.29µs, ECT0: 1006, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1091 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1091, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1431348, Data length: 1428, Offset + Data length: 1432776}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1092 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1092, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1432776, Data length: 1428, Offset + Data length: 1434204}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 530 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 530, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1092, LowestAcked: 1024, DelayTime: 46.366µs, ECT0: 1008, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1093 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1093, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1434204, Data length: 1428, Offset + Data length: 1435632}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1094 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1094, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1435632, Data length: 1428, Offset + Data length: 1437060}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 531 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 531, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1094, LowestAcked: 1024, DelayTime: 63.748µs, ECT0: 1010, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 1095 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1095, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1437060, Data length: 1428, Offset + Data length: 1438488}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1096 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1096, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1438488, Data length: 1428, Offset + Data length: 1439916}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 532 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 532, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1096, LowestAcked: 1024, DelayTime: 46.256µs, ECT0: 1012, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1097 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1097, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1439916, Data length: 1428, Offset + Data length: 1441344}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1098 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1098, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1441344, Data length: 1428, Offset + Data length: 1442772}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 533 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 533, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1098, LowestAcked: 1024, DelayTime: 45.395µs, ECT0: 1014, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1099 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1099, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1442772, Data length: 1428, Offset + Data length: 1444200}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1100 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1100, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1444200, Data length: 1428, Offset + Data length: 1445628}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 534 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 534, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1100, LowestAcked: 1024, DelayTime: 53.81µs, ECT0: 1016, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1101 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1101, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1445628, Data length: 1428, Offset + Data length: 1447056}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1102 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1102, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 518, LowestAcked: 495, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [511]
2025/12/13 12:39:56 client 	Ignoring all packets below 1055.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1447056, Data length: 1419, Offset + Data length: 1448475}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 535 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 535, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1102, LowestAcked: 1055, DelayTime: 62.015µs, ECT0: 1018, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1103 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1103, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1448475, Data length: 1428, Offset + Data length: 1449903}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1104 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1104, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1449903, Data length: 1428, Offset + Data length: 1451331}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 536 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 536, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1104, LowestAcked: 1055, DelayTime: 56.525µs, ECT0: 1020, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1105 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1105, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1451331, Data length: 1428, Offset + Data length: 1452759}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1106 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1106, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1452759, Data length: 1428, Offset + Data length: 1454187}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 537 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 537, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1106, LowestAcked: 1055, DelayTime: 41.437µs, ECT0: 1022, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1107 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1107, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1454187, Data length: 1428, Offset + Data length: 1455615}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1108 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1108, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1455615, Data length: 1428, Offset + Data length: 1457043}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 538 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 538, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1108, LowestAcked: 1055, DelayTime: 39.504µs, ECT0: 1024, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1109 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1109, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1457043, Data length: 1428, Offset + Data length: 1458471}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1110 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1110, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1458471, Data length: 1428, Offset + Data length: 1459899}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 539 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 539, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1110, LowestAcked: 1055, DelayTime: 45.104µs, ECT0: 1026, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1111 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1111, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1459899, Data length: 1428, Offset + Data length: 1461327}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1112 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1112, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1461327, Data length: 1428, Offset + Data length: 1462755}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 540 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 540, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1112, LowestAcked: 1055, DelayTime: 61.754µs, ECT0: 1028, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1113 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1113, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1462755, Data length: 1428, Offset + Data length: 1464183}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1114 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1114, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1464183, Data length: 1428, Offset + Data length: 1465611}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 541 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 541, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1114, LowestAcked: 1055, DelayTime: 39.564µs, ECT0: 1030, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1115 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1115, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1465611, Data length: 1428, Offset + Data length: 1467039}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client -> Sending packet 542 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 542, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1115, LowestAcked: 1055, DelayTime: 66.795µs, ECT0: 1031, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 1991327}
2025/12/13 12:39:56 client <- Reading packet 1116 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1116, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1467039, Data length: 1428, Offset + Data length: 1468467}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1117 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1117, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1468467, Data length: 1428, Offset + Data length: 1469895}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 543 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 543, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1117, LowestAcked: 1055, DelayTime: 43.431µs, ECT0: 1033, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1118 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1118, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1469895, Data length: 1428, Offset + Data length: 1471323}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1119 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1119, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1471323, Data length: 1428, Offset + Data length: 1472751}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 544 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 544, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1119, LowestAcked: 1055, DelayTime: 42.93µs, ECT0: 1035, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1120 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1120, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1472751, Data length: 1428, Offset + Data length: 1474179}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1121 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1121, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1474179, Data length: 1428, Offset + Data length: 1475607}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 545 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 545, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1121, LowestAcked: 1055, DelayTime: 46.857µs, ECT0: 1037, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1122 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1122, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1475607, Data length: 1428, Offset + Data length: 1477035}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1123 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1123, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1477035, Data length: 1428, Offset + Data length: 1478463}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 546 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 546, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1123, LowestAcked: 1055, DelayTime: 49.372µs, ECT0: 1039, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1124 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1124, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1478463, Data length: 1428, Offset + Data length: 1479891}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1125 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1125, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 529, LowestAcked: 507, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1479891, Data length: 1419, Offset + Data length: 1481310}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 547 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 547, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1125, LowestAcked: 1055, DelayTime: 62.546µs, ECT0: 1041, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1126 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1126, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1481310, Data length: 1428, Offset + Data length: 1482738}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1127 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1127, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1482738, Data length: 1428, Offset + Data length: 1484166}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 548 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 548, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1127, LowestAcked: 1055, DelayTime: 50.484µs, ECT0: 1043, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1128 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1128, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1484166, Data length: 1428, Offset + Data length: 1485594}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1129 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1129, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1485594, Data length: 1428, Offset + Data length: 1487022}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 549 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 549, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1129, LowestAcked: 1055, DelayTime: 42.82µs, ECT0: 1045, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1130 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1130, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1487022, Data length: 1428, Offset + Data length: 1488450}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1131 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1131, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1488450, Data length: 1428, Offset + Data length: 1489878}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 550 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 550, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1131, LowestAcked: 1055, DelayTime: 41.728µs, ECT0: 1047, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1132 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1132, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1489878, Data length: 1428, Offset + Data length: 1491306}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1133 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1133, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1491306, Data length: 1428, Offset + Data length: 1492734}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 551 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 551, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1133, LowestAcked: 1055, DelayTime: 47.808µs, ECT0: 1049, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1134 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1134, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1492734, Data length: 1428, Offset + Data length: 1494162}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1135 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1135, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1494162, Data length: 1428, Offset + Data length: 1495590}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 552 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 552, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1135, LowestAcked: 1055, DelayTime: 43.13µs, ECT0: 1051, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1136 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1136, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1495590, Data length: 1428, Offset + Data length: 1497018}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1137 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1137, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1497018, Data length: 1428, Offset + Data length: 1498446}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 553 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 553, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1137, LowestAcked: 1055, DelayTime: 39.764µs, ECT0: 1053, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1138 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1138, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1498446, Data length: 1428, Offset + Data length: 1499874}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1139 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1139, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1499874, Data length: 1428, Offset + Data length: 1501302}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 554 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 554, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1139, LowestAcked: 1055, DelayTime: 47.327µs, ECT0: 1055, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1140 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1140, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1501302, Data length: 1428, Offset + Data length: 1502730}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1141 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1141, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1502730, Data length: 1428, Offset + Data length: 1504158}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 555 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 555, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1141, LowestAcked: 1055, DelayTime: 40.034µs, ECT0: 1057, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1142 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1142, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1504158, Data length: 1428, Offset + Data length: 1505586}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1143 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1143, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1505586, Data length: 1428, Offset + Data length: 1507014}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 556 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 556, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1143, LowestAcked: 1055, DelayTime: 40.715µs, ECT0: 1059, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1144 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1144, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1507014, Data length: 1428, Offset + Data length: 1508442}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1145 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1145, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1508442, Data length: 1428, Offset + Data length: 1509870}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 557 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 557, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1145, LowestAcked: 1055, DelayTime: 41.628µs, ECT0: 1061, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1146 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1146, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1509870, Data length: 1428, Offset + Data length: 1511298}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1147 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1147, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1511298, Data length: 1428, Offset + Data length: 1512726}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 558 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 558, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1147, LowestAcked: 1055, DelayTime: 39.403µs, ECT0: 1063, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1148 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1148, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1512726, Data length: 1428, Offset + Data length: 1514154}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1149 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1149, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.AckFrame{LargestAcked: 541, LowestAcked: 519, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	newly acked packets (1): [531]
2025/12/13 12:39:56 client 	Ignoring all packets below 1095.
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1514154, Data length: 1419, Offset + Data length: 1515573}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 559 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 559, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1149, LowestAcked: 1095, DelayTime: 70.791µs, ECT0: 1065, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1150 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1150, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1515573, Data length: 1428, Offset + Data length: 1517001}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1151 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1151, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1517001, Data length: 1428, Offset + Data length: 1518429}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 560 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 560, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1151, LowestAcked: 1095, DelayTime: 46.526µs, ECT0: 1067, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1152 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1152, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1518429, Data length: 1428, Offset + Data length: 1519857}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1153 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1153, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1519857, Data length: 1428, Offset + Data length: 1521285}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 561 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 561, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1153, LowestAcked: 1095, DelayTime: 44.994µs, ECT0: 1069, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client <- Reading packet 1154 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1154, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1521285, Data length: 1428, Offset + Data length: 1522713}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:56 client <- Reading packet 1155 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1155, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1522713, Data length: 1428, Offset + Data length: 1524141}
2025/12/13 12:39:56 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:56 client -> Sending packet 562 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 562, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:56 client 	-> &wire.AckFrame{LargestAcked: 1155, LowestAcked: 1095, DelayTime: 64.7µs, ECT0: 1071, ECT1: 0, CE: 0}
2025/12/13 12:39:56 client 	-> &wire.PingFrame{}
2025/12/13 12:39:56 client <- Reading packet 1156 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:56 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1156, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:56 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1524141, Data length: 1428, Offset + Data length: 1525569}
2025/12/13 12:39:56 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1157 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1157, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1525569, Data length: 1428, Offset + Data length: 1526997}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 563 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 563, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1157, LowestAcked: 1095, DelayTime: 41.888µs, ECT0: 1073, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1158 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1158, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1526997, Data length: 1428, Offset + Data length: 1528425}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1159 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1159, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1528425, Data length: 1428, Offset + Data length: 1529853}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 564 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 564, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1159, LowestAcked: 1095, DelayTime: 46.466µs, ECT0: 1075, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1160 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1160, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1529853, Data length: 1428, Offset + Data length: 1531281}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1161 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1161, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1531281, Data length: 1428, Offset + Data length: 1532709}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 565 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 565, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1161, LowestAcked: 1095, DelayTime: 47.458µs, ECT0: 1077, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1162 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1162, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1532709, Data length: 1428, Offset + Data length: 1534137}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1163 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1163, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1534137, Data length: 1428, Offset + Data length: 1535565}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 566 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 566, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1163, LowestAcked: 1095, DelayTime: 44.353µs, ECT0: 1079, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1164 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1164, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1535565, Data length: 1428, Offset + Data length: 1536993}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1165 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1165, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1536993, Data length: 1428, Offset + Data length: 1538421}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 567 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 567, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1165, LowestAcked: 1095, DelayTime: 33.732µs, ECT0: 1081, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1166 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1166, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1538421, Data length: 1428, Offset + Data length: 1539849}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1167 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1167, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1539849, Data length: 1428, Offset + Data length: 1541277}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 568 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 568, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1167, LowestAcked: 1095, DelayTime: 51.406µs, ECT0: 1083, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1168 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1168, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1541277, Data length: 1428, Offset + Data length: 1542705}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1169 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1169, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1542705, Data length: 1428, Offset + Data length: 1544133}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 569 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 569, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1169, LowestAcked: 1095, DelayTime: 40.425µs, ECT0: 1085, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1170 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1170, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1544133, Data length: 1428, Offset + Data length: 1545561}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1171 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1171, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1545561, Data length: 1428, Offset + Data length: 1546989}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 570 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 570, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1171, LowestAcked: 1095, DelayTime: 64.97µs, ECT0: 1087, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1172 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1172, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 553, LowestAcked: 530, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [542]
2025/12/13 12:39:57 client 	Ignoring all packets below 1116.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1546989, Data length: 1419, Offset + Data length: 1548408}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1173 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1173, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1548408, Data length: 1428, Offset + Data length: 1549836}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 571 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 571, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1173, LowestAcked: 1116, DelayTime: 47.238µs, ECT0: 1089, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1174 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1174, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1549836, Data length: 1428, Offset + Data length: 1551264}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1175 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1175, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1551264, Data length: 1428, Offset + Data length: 1552692}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 572 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 572, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1175, LowestAcked: 1116, DelayTime: 46.597µs, ECT0: 1091, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1176 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1176, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1552692, Data length: 1428, Offset + Data length: 1554120}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1177 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1177, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1554120, Data length: 1428, Offset + Data length: 1555548}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 573 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 573, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1177, LowestAcked: 1116, DelayTime: 40.626µs, ECT0: 1093, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1178 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1178, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1555548, Data length: 1428, Offset + Data length: 1556976}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1179 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1179, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1556976, Data length: 1428, Offset + Data length: 1558404}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 574 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 574, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1179, LowestAcked: 1116, DelayTime: 42.269µs, ECT0: 1095, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1180 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1180, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1558404, Data length: 1428, Offset + Data length: 1559832}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1181 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1181, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1559832, Data length: 1428, Offset + Data length: 1561260}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 575 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 575, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1181, LowestAcked: 1116, DelayTime: 44.232µs, ECT0: 1097, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1182 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1182, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1561260, Data length: 1428, Offset + Data length: 1562688}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1183 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1183, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1562688, Data length: 1428, Offset + Data length: 1564116}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 576 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 576, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1183, LowestAcked: 1116, DelayTime: 52.828µs, ECT0: 1099, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1184 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1184, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1564116, Data length: 1428, Offset + Data length: 1565544}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1185 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1185, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1565544, Data length: 1428, Offset + Data length: 1566972}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 577 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 577, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1185, LowestAcked: 1116, DelayTime: 36.989µs, ECT0: 1101, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1186 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1186, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1566972, Data length: 1428, Offset + Data length: 1568400}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1187 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1187, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1568400, Data length: 1428, Offset + Data length: 1569828}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 578 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 578, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1187, LowestAcked: 1116, DelayTime: 56.705µs, ECT0: 1103, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1188 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1188, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1569828, Data length: 1428, Offset + Data length: 1571256}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1189 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1189, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1571256, Data length: 1428, Offset + Data length: 1572684}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 579 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 579, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1189, LowestAcked: 1116, DelayTime: 44.322µs, ECT0: 1105, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1190 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1190, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1572684, Data length: 1428, Offset + Data length: 1574112}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1191 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1191, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1574112, Data length: 1428, Offset + Data length: 1575540}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 580 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 580, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1191, LowestAcked: 1116, DelayTime: 35.906µs, ECT0: 1107, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1192 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1192, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1575540, Data length: 1428, Offset + Data length: 1576968}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 581 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 581, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1192, LowestAcked: 1116, DelayTime: 67.095µs, ECT0: 1108, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxDataFrame{MaximumData: 2363400}
2025/12/13 12:39:57 client <- Reading packet 1193 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1193, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1576968, Data length: 1428, Offset + Data length: 1578396}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1194 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1194, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1578396, Data length: 1428, Offset + Data length: 1579824}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 582 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 582, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1194, LowestAcked: 1116, DelayTime: 47.498µs, ECT0: 1110, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1195 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1195, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1579824, Data length: 1428, Offset + Data length: 1581252}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1196 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1196, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1581252, Data length: 1428, Offset + Data length: 1582680}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 583 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 583, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1196, LowestAcked: 1116, DelayTime: 45.244µs, ECT0: 1112, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1197 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1197, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 565, LowestAcked: 542, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [562]
2025/12/13 12:39:57 client 	Ignoring all packets below 1156.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1582680, Data length: 1419, Offset + Data length: 1584099}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1198 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1198, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1584099, Data length: 1428, Offset + Data length: 1585527}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 584 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 584, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1198, LowestAcked: 1156, DelayTime: 47.698µs, ECT0: 1114, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1199 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1199, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1585527, Data length: 1428, Offset + Data length: 1586955}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1200 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1200, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1586955, Data length: 1428, Offset + Data length: 1588383}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 585 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 585, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1200, LowestAcked: 1156, DelayTime: 60.051µs, ECT0: 1116, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1201 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1201, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1588383, Data length: 1428, Offset + Data length: 1589811}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1202 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1202, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1589811, Data length: 1428, Offset + Data length: 1591239}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 586 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 586, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1202, LowestAcked: 1156, DelayTime: 47.738µs, ECT0: 1118, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1203 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1203, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1591239, Data length: 1428, Offset + Data length: 1592667}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1204 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1204, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1592667, Data length: 1428, Offset + Data length: 1594095}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 587 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 587, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1204, LowestAcked: 1156, DelayTime: 51.977µs, ECT0: 1120, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1205 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1205, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1594095, Data length: 1428, Offset + Data length: 1595523}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1206 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1206, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1595523, Data length: 1428, Offset + Data length: 1596951}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 588 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 588, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1206, LowestAcked: 1156, DelayTime: 45.274µs, ECT0: 1122, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1207 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1207, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1596951, Data length: 1428, Offset + Data length: 1598379}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 589 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 589, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1207, LowestAcked: 1156, DelayTime: 73.568µs, ECT0: 1123, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2122667}
2025/12/13 12:39:57 client <- Reading packet 1208 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1208, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1598379, Data length: 1428, Offset + Data length: 1599807}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1209 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1209, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1599807, Data length: 1428, Offset + Data length: 1601235}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 590 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 590, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1209, LowestAcked: 1156, DelayTime: 48.269µs, ECT0: 1125, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1210 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1210, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1601235, Data length: 1428, Offset + Data length: 1602663}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1211 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1211, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1602663, Data length: 1428, Offset + Data length: 1604091}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 591 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 591, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1211, LowestAcked: 1156, DelayTime: 52.838µs, ECT0: 1127, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1212 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1212, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1604091, Data length: 1428, Offset + Data length: 1605519}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1213 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1213, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1605519, Data length: 1428, Offset + Data length: 1606947}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 592 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 592, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1213, LowestAcked: 1156, DelayTime: 56.946µs, ECT0: 1129, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1214 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1214, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1606947, Data length: 1428, Offset + Data length: 1608375}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1215 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1215, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1608375, Data length: 1428, Offset + Data length: 1609803}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 593 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 593, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1215, LowestAcked: 1156, DelayTime: 56.976µs, ECT0: 1131, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1216 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1216, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1609803, Data length: 1428, Offset + Data length: 1611231}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1217 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1217, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1611231, Data length: 1428, Offset + Data length: 1612659}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 594 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 594, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1217, LowestAcked: 1156, DelayTime: 52.999µs, ECT0: 1133, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1218 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1218, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1612659, Data length: 1428, Offset + Data length: 1614087}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1219 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1219, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 576, LowestAcked: 554, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1614087, Data length: 1419, Offset + Data length: 1615506}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 595 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 595, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1219, LowestAcked: 1156, DelayTime: 46.717µs, ECT0: 1135, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1220 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1220, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1615506, Data length: 1428, Offset + Data length: 1616934}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1221 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1221, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1616934, Data length: 1428, Offset + Data length: 1618362}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 596 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 596, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1221, LowestAcked: 1156, DelayTime: 42.539µs, ECT0: 1137, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1222 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1222, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1618362, Data length: 1428, Offset + Data length: 1619790}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1223 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1223, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1619790, Data length: 1428, Offset + Data length: 1621218}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 597 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 597, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1223, LowestAcked: 1156, DelayTime: 45.604µs, ECT0: 1139, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1224 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1224, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1621218, Data length: 1428, Offset + Data length: 1622646}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1225 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1225, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1622646, Data length: 1428, Offset + Data length: 1624074}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 598 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 598, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1225, LowestAcked: 1156, DelayTime: 71.032µs, ECT0: 1141, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1226 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1226, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1624074, Data length: 1428, Offset + Data length: 1625502}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1227 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1227, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1625502, Data length: 1428, Offset + Data length: 1626930}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 599 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 599, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1227, LowestAcked: 1156, DelayTime: 48.991µs, ECT0: 1143, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1228 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1228, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1626930, Data length: 1428, Offset + Data length: 1628358}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1229 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1229, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1628358, Data length: 1428, Offset + Data length: 1629786}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 600 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 600, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1229, LowestAcked: 1156, DelayTime: 39.823µs, ECT0: 1145, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1230 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1230, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1629786, Data length: 1428, Offset + Data length: 1631214}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1231 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1231, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1631214, Data length: 1428, Offset + Data length: 1632642}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 601 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 601, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1231, LowestAcked: 1156, DelayTime: 46.296µs, ECT0: 1147, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1232 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1232, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1632642, Data length: 1428, Offset + Data length: 1634070}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1233 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1233, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1634070, Data length: 1428, Offset + Data length: 1635498}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 602 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 602, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1233, LowestAcked: 1156, DelayTime: 46.466µs, ECT0: 1149, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1234 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1234, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1635498, Data length: 1428, Offset + Data length: 1636926}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1235 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1235, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1636926, Data length: 1428, Offset + Data length: 1638354}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 603 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 603, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1235, LowestAcked: 1156, DelayTime: 46.095µs, ECT0: 1151, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1236 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1236, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1638354, Data length: 1428, Offset + Data length: 1639782}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1237 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1237, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1639782, Data length: 1428, Offset + Data length: 1641210}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 604 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 604, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1237, LowestAcked: 1156, DelayTime: 46.777µs, ECT0: 1153, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1238 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1238, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1641210, Data length: 1428, Offset + Data length: 1642638}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1239 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1239, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1642638, Data length: 1428, Offset + Data length: 1644066}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 605 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 605, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1239, LowestAcked: 1156, DelayTime: 45.665µs, ECT0: 1155, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1240 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1240, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1644066, Data length: 1428, Offset + Data length: 1645494}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1241 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1241, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1645494, Data length: 1428, Offset + Data length: 1646922}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 606 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 606, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1241, LowestAcked: 1156, DelayTime: 38.912µs, ECT0: 1157, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1242 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1242, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 588, LowestAcked: 566, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [581]
2025/12/13 12:39:57 client 	Ignoring all packets below 1193.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1646922, Data length: 1419, Offset + Data length: 1648341}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1243 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1243, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1648341, Data length: 1428, Offset + Data length: 1649769}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 607 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 607, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1243, LowestAcked: 1193, DelayTime: 42.188µs, ECT0: 1159, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1244 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1244, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1649769, Data length: 1428, Offset + Data length: 1651197}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1245 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1245, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1651197, Data length: 1428, Offset + Data length: 1652625}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 608 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 608, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1245, LowestAcked: 1193, DelayTime: 41.807µs, ECT0: 1161, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1246 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1246, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1652625, Data length: 1428, Offset + Data length: 1654053}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1247 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1247, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1654053, Data length: 1428, Offset + Data length: 1655481}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 609 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 609, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1247, LowestAcked: 1193, DelayTime: 39.844µs, ECT0: 1163, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1248 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1248, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1655481, Data length: 1428, Offset + Data length: 1656909}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1249 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1249, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1656909, Data length: 1428, Offset + Data length: 1658337}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 610 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 610, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1249, LowestAcked: 1193, DelayTime: 61.014µs, ECT0: 1165, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1250 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1250, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1658337, Data length: 1428, Offset + Data length: 1659765}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1251 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1251, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1659765, Data length: 1428, Offset + Data length: 1661193}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 611 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 611, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1251, LowestAcked: 1193, DelayTime: 48.23µs, ECT0: 1167, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1252 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1252, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1661193, Data length: 1428, Offset + Data length: 1662621}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1253 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1253, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1662621, Data length: 1428, Offset + Data length: 1664049}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 612 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 612, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1253, LowestAcked: 1193, DelayTime: 38.291µs, ECT0: 1169, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1254 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1254, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1664049, Data length: 1428, Offset + Data length: 1665477}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1255 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1255, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1665477, Data length: 1428, Offset + Data length: 1666905}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 613 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 613, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1255, LowestAcked: 1193, DelayTime: 40.906µs, ECT0: 1171, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1256 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1256, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1666905, Data length: 1428, Offset + Data length: 1668333}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1257 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1257, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1668333, Data length: 1428, Offset + Data length: 1669761}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 614 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 614, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1257, LowestAcked: 1193, DelayTime: 50.033µs, ECT0: 1173, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1258 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1258, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1669761, Data length: 1428, Offset + Data length: 1671189}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1259 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1259, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1671189, Data length: 1428, Offset + Data length: 1672617}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 615 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 615, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1259, LowestAcked: 1193, DelayTime: 48.19µs, ECT0: 1175, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1260 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1260, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1672617, Data length: 1428, Offset + Data length: 1674045}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1261 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1261, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1674045, Data length: 1428, Offset + Data length: 1675473}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 616 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 616, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1261, LowestAcked: 1193, DelayTime: 40.265µs, ECT0: 1177, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1262 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1262, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1675473, Data length: 1428, Offset + Data length: 1676901}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1263 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1263, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1676901, Data length: 1428, Offset + Data length: 1678329}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 617 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 617, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1263, LowestAcked: 1193, DelayTime: 50.694µs, ECT0: 1179, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1264 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1264, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1678329, Data length: 1428, Offset + Data length: 1679757}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1265 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1265, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1679757, Data length: 1428, Offset + Data length: 1681185}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 618 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 618, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1265, LowestAcked: 1193, DelayTime: 57.466µs, ECT0: 1181, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1266 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1266, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 600, LowestAcked: 577, DelayTime: 32µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [589]
2025/12/13 12:39:57 client 	Ignoring all packets below 1208.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1681185, Data length: 1419, Offset + Data length: 1682604}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1267 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1267, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1682604, Data length: 1428, Offset + Data length: 1684032}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 619 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 619, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1267, LowestAcked: 1208, DelayTime: 46.517µs, ECT0: 1183, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1268 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1268, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1684032, Data length: 1428, Offset + Data length: 1685460}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1269 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1269, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1685460, Data length: 1428, Offset + Data length: 1686888}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 620 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 620, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1269, LowestAcked: 1208, DelayTime: 43.831µs, ECT0: 1185, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1270 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1270, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1686888, Data length: 1428, Offset + Data length: 1688316}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1271 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1271, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1688316, Data length: 1428, Offset + Data length: 1689744}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 621 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 621, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1271, LowestAcked: 1208, DelayTime: 42.218µs, ECT0: 1187, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1272 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1272, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1689744, Data length: 1428, Offset + Data length: 1691172}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1273 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1273, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1691172, Data length: 1428, Offset + Data length: 1692600}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 622 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 622, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1273, LowestAcked: 1208, DelayTime: 47.758µs, ECT0: 1189, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1274 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1274, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1692600, Data length: 1428, Offset + Data length: 1694028}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1275 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1275, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1694028, Data length: 1428, Offset + Data length: 1695456}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 623 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 623, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1275, LowestAcked: 1208, DelayTime: 39.533µs, ECT0: 1191, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1276 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1276, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1695456, Data length: 1428, Offset + Data length: 1696884}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1277 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1277, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1696884, Data length: 1428, Offset + Data length: 1698312}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 624 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 624, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1277, LowestAcked: 1208, DelayTime: 41.738µs, ECT0: 1193, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1278 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1278, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1698312, Data length: 1428, Offset + Data length: 1699740}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1279 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1279, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1699740, Data length: 1428, Offset + Data length: 1701168}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 625 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 625, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1279, LowestAcked: 1208, DelayTime: 63.758µs, ECT0: 1195, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1280 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1280, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1701168, Data length: 1428, Offset + Data length: 1702596}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1281 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1281, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1702596, Data length: 1428, Offset + Data length: 1704024}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 626 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 626, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1281, LowestAcked: 1208, DelayTime: 45.495µs, ECT0: 1197, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1282 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1282, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1704024, Data length: 1428, Offset + Data length: 1705452}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1283 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1283, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1705452, Data length: 1428, Offset + Data length: 1706880}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 627 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 627, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1283, LowestAcked: 1208, DelayTime: 34.604µs, ECT0: 1199, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1284 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1284, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1706880, Data length: 1428, Offset + Data length: 1708308}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1285 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1285, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1708308, Data length: 1428, Offset + Data length: 1709736}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 628 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 628, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1285, LowestAcked: 1208, DelayTime: 44.883µs, ECT0: 1201, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1286 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1286, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1709736, Data length: 1428, Offset + Data length: 1711164}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1287 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1287, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1711164, Data length: 1428, Offset + Data length: 1712592}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 629 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 629, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1287, LowestAcked: 1208, DelayTime: 42.319µs, ECT0: 1203, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1288 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1288, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1712592, Data length: 1428, Offset + Data length: 1714020}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1289 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1289, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1714020, Data length: 1428, Offset + Data length: 1715448}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 630 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 630, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1289, LowestAcked: 1208, DelayTime: 44.612µs, ECT0: 1205, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1290 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1290, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 612, LowestAcked: 589, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [609]
2025/12/13 12:39:57 client 	Ignoring all packets below 1248.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1715448, Data length: 1419, Offset + Data length: 1716867}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1291 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1291, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1716867, Data length: 1428, Offset + Data length: 1718295}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 631 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 631, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1291, LowestAcked: 1248, DelayTime: 48.55µs, ECT0: 1207, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1292 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1292, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1718295, Data length: 1428, Offset + Data length: 1719723}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1293 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1293, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1719723, Data length: 1428, Offset + Data length: 1721151}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 632 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 632, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1293, LowestAcked: 1248, DelayTime: 33.692µs, ECT0: 1209, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1294 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1294, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1721151, Data length: 1428, Offset + Data length: 1722579}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1295 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1295, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1722579, Data length: 1428, Offset + Data length: 1724007}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 633 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 633, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1295, LowestAcked: 1248, DelayTime: 33.312µs, ECT0: 1211, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1296 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1296, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1724007, Data length: 1428, Offset + Data length: 1725435}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1297 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1297, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1725435, Data length: 1428, Offset + Data length: 1726863}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 634 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 634, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1297, LowestAcked: 1248, DelayTime: 45.264µs, ECT0: 1213, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1298 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1298, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1726863, Data length: 1428, Offset + Data length: 1728291}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1299 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1299, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1728291, Data length: 1428, Offset + Data length: 1729719}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 635 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 635, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1299, LowestAcked: 1248, DelayTime: 47.769µs, ECT0: 1215, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client -> Sending packet 636 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 636, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2254007}
2025/12/13 12:39:57 client <- Reading packet 1300 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1300, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1729719, Data length: 1428, Offset + Data length: 1731147}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1301 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1301, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1731147, Data length: 1428, Offset + Data length: 1732575}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 637 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 637, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1301, LowestAcked: 1248, DelayTime: 35.095µs, ECT0: 1217, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1302 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1302, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1732575, Data length: 1428, Offset + Data length: 1734003}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1303 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1303, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1734003, Data length: 1428, Offset + Data length: 1735431}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 638 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 638, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1303, LowestAcked: 1248, DelayTime: 48.089µs, ECT0: 1219, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1304 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1304, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1735431, Data length: 1428, Offset + Data length: 1736859}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1305 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1305, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1736859, Data length: 1428, Offset + Data length: 1738287}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 639 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 639, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1305, LowestAcked: 1248, DelayTime: 43.26µs, ECT0: 1221, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1306 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1306, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1738287, Data length: 1428, Offset + Data length: 1739715}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1307 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1307, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1739715, Data length: 1428, Offset + Data length: 1741143}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 640 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 640, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1307, LowestAcked: 1248, DelayTime: 47.028µs, ECT0: 1223, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1308 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1308, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1741143, Data length: 1428, Offset + Data length: 1742571}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1309 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1309, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1742571, Data length: 1428, Offset + Data length: 1743999}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 641 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 641, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1309, LowestAcked: 1248, DelayTime: 45.555µs, ECT0: 1225, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1310 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1310, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1743999, Data length: 1428, Offset + Data length: 1745427}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1311 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1311, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1745427, Data length: 1428, Offset + Data length: 1746855}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 642 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 642, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1311, LowestAcked: 1248, DelayTime: 44.453µs, ECT0: 1227, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1312 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1312, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 623, LowestAcked: 601, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1746855, Data length: 1419, Offset + Data length: 1748274}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1313 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1313, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1748274, Data length: 1428, Offset + Data length: 1749702}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 643 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 643, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1313, LowestAcked: 1248, DelayTime: 46.236µs, ECT0: 1229, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1314 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1314, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1749702, Data length: 1428, Offset + Data length: 1751130}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1315 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1315, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1751130, Data length: 1428, Offset + Data length: 1752558}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 644 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 644, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1315, LowestAcked: 1248, DelayTime: 42.288µs, ECT0: 1231, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1316 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1316, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1752558, Data length: 1428, Offset + Data length: 1753986}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1317 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1317, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1753986, Data length: 1428, Offset + Data length: 1755414}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 645 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 645, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1317, LowestAcked: 1248, DelayTime: 54.2µs, ECT0: 1233, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1318 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1318, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1755414, Data length: 1428, Offset + Data length: 1756842}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1319 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1319, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1756842, Data length: 1428, Offset + Data length: 1758270}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 646 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 646, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1319, LowestAcked: 1248, DelayTime: 44.693µs, ECT0: 1235, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1320 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1320, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1758270, Data length: 1428, Offset + Data length: 1759698}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1321 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1321, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1759698, Data length: 1428, Offset + Data length: 1761126}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 647 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 647, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1321, LowestAcked: 1248, DelayTime: 46.106µs, ECT0: 1237, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1322 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1322, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1761126, Data length: 1428, Offset + Data length: 1762554}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1323 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1323, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1762554, Data length: 1428, Offset + Data length: 1763982}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 648 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 648, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1323, LowestAcked: 1248, DelayTime: 38.281µs, ECT0: 1239, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1324 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1324, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1763982, Data length: 1428, Offset + Data length: 1765410}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1325 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1325, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1765410, Data length: 1428, Offset + Data length: 1766838}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 649 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 649, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1325, LowestAcked: 1248, DelayTime: 39.794µs, ECT0: 1241, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1326 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1326, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1766838, Data length: 1428, Offset + Data length: 1768266}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1327 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1327, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1768266, Data length: 1428, Offset + Data length: 1769694}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 650 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 650, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1327, LowestAcked: 1248, DelayTime: 46.717µs, ECT0: 1243, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1328 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1328, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1769694, Data length: 1428, Offset + Data length: 1771122}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1329 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1329, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1771122, Data length: 1428, Offset + Data length: 1772550}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 651 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 651, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1329, LowestAcked: 1248, DelayTime: 40.816µs, ECT0: 1245, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1330 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1330, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1772550, Data length: 1428, Offset + Data length: 1773978}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 652 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 652, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1330, LowestAcked: 1248, DelayTime: 61.214µs, ECT0: 1246, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxDataFrame{MaximumData: 2560410}
2025/12/13 12:39:57 client <- Reading packet 1331 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1331, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1773978, Data length: 1428, Offset + Data length: 1775406}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1332 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1332, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1775406, Data length: 1428, Offset + Data length: 1776834}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 653 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 653, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1332, LowestAcked: 1248, DelayTime: 48.64µs, ECT0: 1248, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1333 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1333, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1776834, Data length: 1428, Offset + Data length: 1778262}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1334 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1334, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1778262, Data length: 1428, Offset + Data length: 1779690}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 654 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 654, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1334, LowestAcked: 1248, DelayTime: 48.821µs, ECT0: 1250, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1335 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1335, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1779690, Data length: 1428, Offset + Data length: 1781118}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1336 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1336, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 636, LowestAcked: 613, DelayTime: 40µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (2): [629 636]
2025/12/13 12:39:57 client 	Ignoring all packets below 1288.
2025/12/13 12:39:57 client 	updated RTT: 49.27ms (σ: 11.5ms)
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1781118, Data length: 1419, Offset + Data length: 1782537}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 655 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 655, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1336, LowestAcked: 1288, DelayTime: 68.186µs, ECT0: 1252, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1337 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1337, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1782537, Data length: 1428, Offset + Data length: 1783965}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1338 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1338, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1783965, Data length: 1428, Offset + Data length: 1785393}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 656 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 656, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1338, LowestAcked: 1288, DelayTime: 53.229µs, ECT0: 1254, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1339 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1339, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1785393, Data length: 1428, Offset + Data length: 1786821}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1340 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1340, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1786821, Data length: 1428, Offset + Data length: 1788249}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 657 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 657, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1340, LowestAcked: 1288, DelayTime: 49.231µs, ECT0: 1256, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1341 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1341, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1788249, Data length: 1428, Offset + Data length: 1789677}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1342 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1342, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1789677, Data length: 1428, Offset + Data length: 1791105}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 658 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 658, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1342, LowestAcked: 1288, DelayTime: 44.763µs, ECT0: 1258, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1343 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1343, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1791105, Data length: 1428, Offset + Data length: 1792533}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1344 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1344, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1792533, Data length: 1428, Offset + Data length: 1793961}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 659 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 659, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1344, LowestAcked: 1288, DelayTime: 48.67µs, ECT0: 1260, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1345 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1345, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1793961, Data length: 1428, Offset + Data length: 1795389}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1346 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1346, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1795389, Data length: 1428, Offset + Data length: 1796817}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 660 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 660, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1346, LowestAcked: 1288, DelayTime: 49.432µs, ECT0: 1262, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1347 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1347, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1796817, Data length: 1428, Offset + Data length: 1798245}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1348 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1348, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1798245, Data length: 1428, Offset + Data length: 1799673}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 661 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 661, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1348, LowestAcked: 1288, DelayTime: 36.528µs, ECT0: 1264, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1349 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1349, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1799673, Data length: 1428, Offset + Data length: 1801101}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1350 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1350, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1801101, Data length: 1428, Offset + Data length: 1802529}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 662 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 662, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1350, LowestAcked: 1288, DelayTime: 46.066µs, ECT0: 1266, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1351 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1351, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1802529, Data length: 1428, Offset + Data length: 1803957}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1352 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1352, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1803957, Data length: 1428, Offset + Data length: 1805385}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 663 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 663, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1352, LowestAcked: 1288, DelayTime: 46.146µs, ECT0: 1268, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1353 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1353, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1805385, Data length: 1428, Offset + Data length: 1806813}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1354 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1354, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1806813, Data length: 1428, Offset + Data length: 1808241}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 664 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 664, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1354, LowestAcked: 1288, DelayTime: 41.788µs, ECT0: 1270, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1355 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1355, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1808241, Data length: 1428, Offset + Data length: 1809669}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1356 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1356, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1809669, Data length: 1428, Offset + Data length: 1811097}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 665 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 665, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1356, LowestAcked: 1288, DelayTime: 37.63µs, ECT0: 1272, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1357 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1357, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1811097, Data length: 1428, Offset + Data length: 1812525}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1358 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1358, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1812525, Data length: 1428, Offset + Data length: 1813953}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 666 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 666, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1358, LowestAcked: 1288, DelayTime: 51.185µs, ECT0: 1274, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1359 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1359, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 647, LowestAcked: 624, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1813953, Data length: 1419, Offset + Data length: 1815372}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1360 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1360, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1815372, Data length: 1428, Offset + Data length: 1816800}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 667 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 667, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1360, LowestAcked: 1288, DelayTime: 48.289µs, ECT0: 1276, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1361 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1361, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1816800, Data length: 1428, Offset + Data length: 1818228}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1362 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1362, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1818228, Data length: 1428, Offset + Data length: 1819656}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 668 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 668, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1362, LowestAcked: 1288, DelayTime: 34.193µs, ECT0: 1278, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1363 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1363, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1819656, Data length: 1428, Offset + Data length: 1821084}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1364 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1364, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1821084, Data length: 1428, Offset + Data length: 1822512}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 669 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 669, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1364, LowestAcked: 1288, DelayTime: 47.648µs, ECT0: 1280, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1365 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1365, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1822512, Data length: 1428, Offset + Data length: 1823940}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1366 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1366, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1823940, Data length: 1428, Offset + Data length: 1825368}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 670 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 670, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1366, LowestAcked: 1288, DelayTime: 56.394µs, ECT0: 1282, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1367 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1367, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1825368, Data length: 1428, Offset + Data length: 1826796}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1368 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1368, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1826796, Data length: 1428, Offset + Data length: 1828224}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 671 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 671, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1368, LowestAcked: 1288, DelayTime: 43.46µs, ECT0: 1284, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1369 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1369, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1828224, Data length: 1428, Offset + Data length: 1829652}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1370 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1370, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1829652, Data length: 1428, Offset + Data length: 1831080}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 672 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 672, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1370, LowestAcked: 1288, DelayTime: 34.634µs, ECT0: 1286, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1371 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1371, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1831080, Data length: 1428, Offset + Data length: 1832508}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1372 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1372, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1832508, Data length: 1428, Offset + Data length: 1833936}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 673 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 673, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1372, LowestAcked: 1288, DelayTime: 49.372µs, ECT0: 1288, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1373 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1373, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1833936, Data length: 1428, Offset + Data length: 1835364}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1374 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1374, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1835364, Data length: 1428, Offset + Data length: 1836792}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 674 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 674, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1374, LowestAcked: 1288, DelayTime: 46.987µs, ECT0: 1290, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1375 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1375, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1836792, Data length: 1428, Offset + Data length: 1838220}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1376 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1376, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1838220, Data length: 1428, Offset + Data length: 1839648}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 675 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 675, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1376, LowestAcked: 1288, DelayTime: 63.859µs, ECT0: 1292, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1377 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1377, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1839648, Data length: 1428, Offset + Data length: 1841076}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1378 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1378, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1841076, Data length: 1428, Offset + Data length: 1842504}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 676 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 676, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1378, LowestAcked: 1288, DelayTime: 48.921µs, ECT0: 1294, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1379 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1379, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1842504, Data length: 1428, Offset + Data length: 1843932}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1380 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1380, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1843932, Data length: 1428, Offset + Data length: 1845360}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 677 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 677, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1380, LowestAcked: 1288, DelayTime: 45.645µs, ECT0: 1296, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1381 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1381, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1845360, Data length: 1428, Offset + Data length: 1846788}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1382 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1382, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 659, LowestAcked: 637, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [652]
2025/12/13 12:39:57 client 	Ignoring all packets below 1331.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1846788, Data length: 1419, Offset + Data length: 1848207}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 678 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 678, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1382, LowestAcked: 1331, DelayTime: 60.091µs, ECT0: 1298, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1383 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1383, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1848207, Data length: 1428, Offset + Data length: 1849635}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1384 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1384, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1849635, Data length: 1428, Offset + Data length: 1851063}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 679 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 679, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1384, LowestAcked: 1331, DelayTime: 52.547µs, ECT0: 1300, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1385 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1385, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1851063, Data length: 1428, Offset + Data length: 1852491}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1386 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1386, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1852491, Data length: 1428, Offset + Data length: 1853919}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 680 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 680, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1386, LowestAcked: 1331, DelayTime: 41.486µs, ECT0: 1302, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1387 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1387, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1853919, Data length: 1428, Offset + Data length: 1855347}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1388 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1388, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1855347, Data length: 1428, Offset + Data length: 1856775}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 681 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 681, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1388, LowestAcked: 1331, DelayTime: 43.26µs, ECT0: 1304, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1389 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1389, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1856775, Data length: 1428, Offset + Data length: 1858203}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1390 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1390, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1858203, Data length: 1428, Offset + Data length: 1859631}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 682 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 682, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1390, LowestAcked: 1331, DelayTime: 34.194µs, ECT0: 1306, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1391 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1391, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1859631, Data length: 1428, Offset + Data length: 1861059}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 683 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 683, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1391, LowestAcked: 1331, DelayTime: 59.891µs, ECT0: 1307, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2385347}
2025/12/13 12:39:57 client <- Reading packet 1392 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1392, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1861059, Data length: 1428, Offset + Data length: 1862487}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1393 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1393, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1862487, Data length: 1428, Offset + Data length: 1863915}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 684 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 684, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1393, LowestAcked: 1331, DelayTime: 43.62µs, ECT0: 1309, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1394 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1394, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1863915, Data length: 1428, Offset + Data length: 1865343}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1396 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1396, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1865343, Data length: 1428, Offset + Data length: 1866771}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 685 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 685, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1396, LowestAcked: 1331, AckRanges: {{Largest: 1396, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 41.768µs, ECT0: 1311, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1397 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1397, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1866771, Data length: 1428, Offset + Data length: 1868199}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1398 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1398, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1868199, Data length: 1428, Offset + Data length: 1869627}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 686 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 686, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1398, LowestAcked: 1331, AckRanges: {{Largest: 1398, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 60.282µs, ECT0: 1313, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1399 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1399, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1869627, Data length: 1428, Offset + Data length: 1871055}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1400 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1400, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1871055, Data length: 1428, Offset + Data length: 1872483}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 687 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 687, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1400, LowestAcked: 1331, AckRanges: {{Largest: 1400, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 47.688µs, ECT0: 1315, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1401 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1401, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1872483, Data length: 1428, Offset + Data length: 1873911}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1402 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1402, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1873911, Data length: 1428, Offset + Data length: 1875339}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 688 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 688, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1402, LowestAcked: 1331, AckRanges: {{Largest: 1402, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 48.169µs, ECT0: 1317, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1403 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1403, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1875339, Data length: 1428, Offset + Data length: 1876767}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1404 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1404, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1876767, Data length: 1428, Offset + Data length: 1878195}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 689 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 689, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1404, LowestAcked: 1331, AckRanges: {{Largest: 1404, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 69.188µs, ECT0: 1319, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1405 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1405, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 670, LowestAcked: 648, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1878195, Data length: 1419, Offset + Data length: 1879614}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1406 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1406, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1879614, Data length: 1428, Offset + Data length: 1881042}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 690 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 690, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1406, LowestAcked: 1331, AckRanges: {{Largest: 1406, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 41.607µs, ECT0: 1321, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1407 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1407, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1881042, Data length: 1428, Offset + Data length: 1882470}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1408 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1408, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1882470, Data length: 1428, Offset + Data length: 1883898}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 691 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 691, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1408, LowestAcked: 1331, AckRanges: {{Largest: 1408, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 43.34µs, ECT0: 1323, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1409 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1409, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1883898, Data length: 1428, Offset + Data length: 1885326}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1410 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1410, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1885326, Data length: 1428, Offset + Data length: 1886754}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 692 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 692, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1410, LowestAcked: 1331, AckRanges: {{Largest: 1410, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 50.895µs, ECT0: 1325, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1411 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1411, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1886754, Data length: 1428, Offset + Data length: 1888182}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1412 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1412, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1888182, Data length: 1428, Offset + Data length: 1889610}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 693 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 693, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1412, LowestAcked: 1331, AckRanges: {{Largest: 1412, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 37.92µs, ECT0: 1327, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1413 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1413, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1889610, Data length: 1428, Offset + Data length: 1891038}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1414 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1414, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1891038, Data length: 1428, Offset + Data length: 1892466}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 694 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 694, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1414, LowestAcked: 1331, AckRanges: {{Largest: 1414, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 43.731µs, ECT0: 1329, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1415 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1415, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1892466, Data length: 1428, Offset + Data length: 1893894}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1416 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1416, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1893894, Data length: 1428, Offset + Data length: 1895322}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 695 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 695, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1416, LowestAcked: 1331, AckRanges: {{Largest: 1416, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 40.645µs, ECT0: 1331, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1417 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1417, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1895322, Data length: 1428, Offset + Data length: 1896750}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1418 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1418, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1896750, Data length: 1428, Offset + Data length: 1898178}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 696 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 696, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1418, LowestAcked: 1331, AckRanges: {{Largest: 1418, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 48.741µs, ECT0: 1333, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1419 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1419, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1898178, Data length: 1428, Offset + Data length: 1899606}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1420 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1420, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1899606, Data length: 1428, Offset + Data length: 1901034}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 697 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 697, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1420, LowestAcked: 1331, AckRanges: {{Largest: 1420, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 65.241µs, ECT0: 1335, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1421 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1421, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1901034, Data length: 1428, Offset + Data length: 1902462}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1422 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1422, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1902462, Data length: 1428, Offset + Data length: 1903890}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 698 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 698, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1422, LowestAcked: 1331, AckRanges: {{Largest: 1422, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 38.051µs, ECT0: 1337, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1423 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1423, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1903890, Data length: 1428, Offset + Data length: 1905318}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1424 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1424, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1905318, Data length: 1428, Offset + Data length: 1906746}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 699 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 699, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1424, LowestAcked: 1331, AckRanges: {{Largest: 1424, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 42.79µs, ECT0: 1339, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1425 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1425, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1906746, Data length: 1428, Offset + Data length: 1908174}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1426 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1426, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1908174, Data length: 1428, Offset + Data length: 1909602}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 700 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 700, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1426, LowestAcked: 1331, AckRanges: {{Largest: 1426, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 36.838µs, ECT0: 1341, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1427 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1427, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1909602, Data length: 1428, Offset + Data length: 1911030}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1428 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1428, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1911030, Data length: 1428, Offset + Data length: 1912458}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 701 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 701, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1428, LowestAcked: 1331, AckRanges: {{Largest: 1428, Smallest: 1396}, {Largest: 1394, Smallest: 1331}}, DelayTime: 41.827µs, ECT0: 1343, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1429 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1429, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1912458, Data length: 1428, Offset + Data length: 1913886}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1430 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1430, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 682, LowestAcked: 660, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [672]
2025/12/13 12:39:57 client 	Ignoring all packets below 1371.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1913886, Data length: 1419, Offset + Data length: 1915305}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 702 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 702, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1430, LowestAcked: 1371, AckRanges: {{Largest: 1430, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 54.321µs, ECT0: 1345, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1431 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1431, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1915305, Data length: 1428, Offset + Data length: 1916733}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1432 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1432, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1916733, Data length: 1428, Offset + Data length: 1918161}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 703 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 703, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1432, LowestAcked: 1371, AckRanges: {{Largest: 1432, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 46.005µs, ECT0: 1347, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1433 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1433, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1918161, Data length: 1428, Offset + Data length: 1919589}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1434 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1434, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1919589, Data length: 1428, Offset + Data length: 1921017}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 704 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 704, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1434, LowestAcked: 1371, AckRanges: {{Largest: 1434, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 40.365µs, ECT0: 1349, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1435 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1435, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1921017, Data length: 1428, Offset + Data length: 1922445}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1436 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1436, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1922445, Data length: 1428, Offset + Data length: 1923873}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 705 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 705, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1436, LowestAcked: 1371, AckRanges: {{Largest: 1436, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 49.402µs, ECT0: 1351, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1437 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1437, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1923873, Data length: 1428, Offset + Data length: 1925301}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1438 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1438, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1925301, Data length: 1428, Offset + Data length: 1926729}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 706 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 706, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1438, LowestAcked: 1371, AckRanges: {{Largest: 1438, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 51.065µs, ECT0: 1353, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1439 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1439, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1926729, Data length: 1428, Offset + Data length: 1928157}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1440 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1440, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1928157, Data length: 1428, Offset + Data length: 1929585}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 707 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 707, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1440, LowestAcked: 1371, AckRanges: {{Largest: 1440, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 44.152µs, ECT0: 1355, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1441 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1441, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1929585, Data length: 1428, Offset + Data length: 1931013}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1442 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1442, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1931013, Data length: 1428, Offset + Data length: 1932441}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 708 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 708, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1442, LowestAcked: 1371, AckRanges: {{Largest: 1442, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 41.567µs, ECT0: 1357, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1443 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1443, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1932441, Data length: 1428, Offset + Data length: 1933869}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1444 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1444, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1933869, Data length: 1428, Offset + Data length: 1935297}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 709 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 709, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1444, LowestAcked: 1371, AckRanges: {{Largest: 1444, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 41.116µs, ECT0: 1359, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1445 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1445, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1935297, Data length: 1428, Offset + Data length: 1936725}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1446 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1446, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1936725, Data length: 1428, Offset + Data length: 1938153}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 710 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 710, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1446, LowestAcked: 1371, AckRanges: {{Largest: 1446, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 48.821µs, ECT0: 1361, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1447 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1447, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1938153, Data length: 1428, Offset + Data length: 1939581}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1448 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1448, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1939581, Data length: 1428, Offset + Data length: 1941009}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 711 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 711, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1448, LowestAcked: 1371, AckRanges: {{Largest: 1448, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 48.56µs, ECT0: 1363, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1449 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1449, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1941009, Data length: 1428, Offset + Data length: 1942437}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1450 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1450, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1942437, Data length: 1428, Offset + Data length: 1943865}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 712 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 712, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1450, LowestAcked: 1371, AckRanges: {{Largest: 1450, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 35.156µs, ECT0: 1365, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1451 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1451, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1943865, Data length: 1428, Offset + Data length: 1945293}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1452 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1452, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1945293, Data length: 1428, Offset + Data length: 1946721}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 713 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 713, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1452, LowestAcked: 1371, AckRanges: {{Largest: 1452, Smallest: 1396}, {Largest: 1394, Smallest: 1371}}, DelayTime: 53.139µs, ECT0: 1367, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1453 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1453, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 694, LowestAcked: 671, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [683]
2025/12/13 12:39:57 client 	Ignoring all packets below 1392.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1946721, Data length: 1419, Offset + Data length: 1948140}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1454 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1454, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1948140, Data length: 1428, Offset + Data length: 1949568}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 714 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 714, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1454, LowestAcked: 1392, AckRanges: {{Largest: 1454, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 45.043µs, ECT0: 1369, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1455 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1455, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1949568, Data length: 1428, Offset + Data length: 1950996}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1456 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1456, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1950996, Data length: 1428, Offset + Data length: 1952424}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 715 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 715, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1456, LowestAcked: 1392, AckRanges: {{Largest: 1456, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 54.732µs, ECT0: 1371, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1457 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1457, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1952424, Data length: 1428, Offset + Data length: 1953852}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1458 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1458, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1953852, Data length: 1428, Offset + Data length: 1955280}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 716 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 716, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1458, LowestAcked: 1392, AckRanges: {{Largest: 1458, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 41.708µs, ECT0: 1373, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1459 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1459, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1955280, Data length: 1428, Offset + Data length: 1956708}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1460 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1460, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1956708, Data length: 1428, Offset + Data length: 1958136}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 717 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 717, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1460, LowestAcked: 1392, AckRanges: {{Largest: 1460, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 42.309µs, ECT0: 1375, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1461 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1461, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1958136, Data length: 1428, Offset + Data length: 1959564}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1462 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1462, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1959564, Data length: 1428, Offset + Data length: 1960992}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 718 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 718, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1462, LowestAcked: 1392, AckRanges: {{Largest: 1462, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 50.434µs, ECT0: 1377, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1463 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1463, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1960992, Data length: 1428, Offset + Data length: 1962420}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1464 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1464, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1962420, Data length: 1428, Offset + Data length: 1963848}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 719 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 719, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1464, LowestAcked: 1392, AckRanges: {{Largest: 1464, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 45.845µs, ECT0: 1379, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1465 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1465, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1963848, Data length: 1428, Offset + Data length: 1965276}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1466 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1466, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1965276, Data length: 1428, Offset + Data length: 1966704}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 720 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 720, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1466, LowestAcked: 1392, AckRanges: {{Largest: 1466, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 45.064µs, ECT0: 1381, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1467 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1467, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1966704, Data length: 1428, Offset + Data length: 1968132}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1468 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1468, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1968132, Data length: 1428, Offset + Data length: 1969560}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 721 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 721, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1468, LowestAcked: 1392, AckRanges: {{Largest: 1468, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 52.277µs, ECT0: 1383, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1469 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1469, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1969560, Data length: 1428, Offset + Data length: 1970988}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 722 (45 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 722, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1469, LowestAcked: 1392, AckRanges: {{Largest: 1469, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 75.8µs, ECT0: 1384, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxDataFrame{MaximumData: 2757420}
2025/12/13 12:39:57 client <- Reading packet 1470 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1470, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1970988, Data length: 1428, Offset + Data length: 1972416}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1471 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1471, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1972416, Data length: 1428, Offset + Data length: 1973844}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 723 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 723, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1471, LowestAcked: 1392, AckRanges: {{Largest: 1471, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 44.352µs, ECT0: 1386, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1472 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1472, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1973844, Data length: 1428, Offset + Data length: 1975272}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1473 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1473, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1975272, Data length: 1428, Offset + Data length: 1976700}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 724 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 724, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1473, LowestAcked: 1392, AckRanges: {{Largest: 1473, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 45.123µs, ECT0: 1388, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1474 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1474, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1976700, Data length: 1428, Offset + Data length: 1978128}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1475 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1475, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1978128, Data length: 1428, Offset + Data length: 1979556}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 725 (40 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 725, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1475, LowestAcked: 1392, AckRanges: {{Largest: 1475, Smallest: 1396}, {Largest: 1394, Smallest: 1392}}, DelayTime: 46.235µs, ECT0: 1390, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1476 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1476, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1979556, Data length: 1428, Offset + Data length: 1980984}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1477 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1477, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 706, LowestAcked: 683, DelayTime: 48µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [703]
2025/12/13 12:39:57 client 	Ignoring all packets below 1433.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1980984, Data length: 1419, Offset + Data length: 1982403}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 726 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 726, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1477, LowestAcked: 1433, DelayTime: 68.767µs, ECT0: 1392, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1478 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1478, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1982403, Data length: 1428, Offset + Data length: 1983831}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1479 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1479, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1983831, Data length: 1428, Offset + Data length: 1985259}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 727 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 727, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1479, LowestAcked: 1433, DelayTime: 52.668µs, ECT0: 1394, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1480 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1480, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1985259, Data length: 1428, Offset + Data length: 1986687}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1481 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1481, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1986687, Data length: 1428, Offset + Data length: 1988115}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 728 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 728, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1481, LowestAcked: 1433, DelayTime: 46.306µs, ECT0: 1396, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1482 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1482, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1988115, Data length: 1428, Offset + Data length: 1989543}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1483 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1483, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1989543, Data length: 1428, Offset + Data length: 1990971}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 729 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 729, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1483, LowestAcked: 1433, DelayTime: 40.866µs, ECT0: 1398, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1484 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1484, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1990971, Data length: 1428, Offset + Data length: 1992399}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 730 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 730, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1484, LowestAcked: 1433, DelayTime: 64.56µs, ECT0: 1399, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2516687}
2025/12/13 12:39:57 client <- Reading packet 1485 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1485, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1992399, Data length: 1428, Offset + Data length: 1993827}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1486 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1486, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1993827, Data length: 1428, Offset + Data length: 1995255}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 731 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 731, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1486, LowestAcked: 1433, DelayTime: 47.508µs, ECT0: 1401, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1487 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1487, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1995255, Data length: 1428, Offset + Data length: 1996683}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1488 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1488, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1996683, Data length: 1428, Offset + Data length: 1998111}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 732 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 732, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1488, LowestAcked: 1433, DelayTime: 48.21µs, ECT0: 1403, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1489 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1489, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1998111, Data length: 1428, Offset + Data length: 1999539}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1490 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1490, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 1999539, Data length: 1428, Offset + Data length: 2000967}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 733 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 733, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1490, LowestAcked: 1433, DelayTime: 60.292µs, ECT0: 1405, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1491 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1491, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2000967, Data length: 1428, Offset + Data length: 2002395}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1492 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1492, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2002395, Data length: 1428, Offset + Data length: 2003823}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 734 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 734, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1492, LowestAcked: 1433, DelayTime: 47.388µs, ECT0: 1407, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1493 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1493, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2003823, Data length: 1428, Offset + Data length: 2005251}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1494 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1494, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2005251, Data length: 1428, Offset + Data length: 2006679}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 735 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 735, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1494, LowestAcked: 1433, DelayTime: 40.886µs, ECT0: 1409, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1495 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1495, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2006679, Data length: 1428, Offset + Data length: 2008107}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1496 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1496, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2008107, Data length: 1428, Offset + Data length: 2009535}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 736 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 736, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1496, LowestAcked: 1433, DelayTime: 45.143µs, ECT0: 1411, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1497 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1497, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2009535, Data length: 1428, Offset + Data length: 2010963}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1498 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1498, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2010963, Data length: 1428, Offset + Data length: 2012391}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 737 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 737, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1498, LowestAcked: 1433, DelayTime: 45.905µs, ECT0: 1413, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1499 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1499, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 717, LowestAcked: 695, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2012391, Data length: 1419, Offset + Data length: 2013810}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1500 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1500, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2013810, Data length: 1428, Offset + Data length: 2015238}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 738 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 738, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1500, LowestAcked: 1433, DelayTime: 44.622µs, ECT0: 1415, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1501 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1501, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2015238, Data length: 1428, Offset + Data length: 2016666}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1502 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1502, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2016666, Data length: 1428, Offset + Data length: 2018094}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 739 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 739, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1502, LowestAcked: 1433, DelayTime: 41.917µs, ECT0: 1417, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1503 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1503, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2018094, Data length: 1428, Offset + Data length: 2019522}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1504 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1504, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2019522, Data length: 1428, Offset + Data length: 2020950}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 740 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 740, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1504, LowestAcked: 1433, DelayTime: 51.946µs, ECT0: 1419, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1505 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1505, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2020950, Data length: 1428, Offset + Data length: 2022378}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1506 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1506, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2022378, Data length: 1428, Offset + Data length: 2023806}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 741 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 741, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1506, LowestAcked: 1433, DelayTime: 52.227µs, ECT0: 1421, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1507 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1507, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2023806, Data length: 1428, Offset + Data length: 2025234}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1508 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1508, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2025234, Data length: 1428, Offset + Data length: 2026662}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 742 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 742, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1508, LowestAcked: 1433, DelayTime: 45.504µs, ECT0: 1423, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1509 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1509, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2026662, Data length: 1428, Offset + Data length: 2028090}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1510 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1510, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2028090, Data length: 1428, Offset + Data length: 2029518}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 743 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 743, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1510, LowestAcked: 1433, DelayTime: 40.255µs, ECT0: 1425, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1511 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1511, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2029518, Data length: 1428, Offset + Data length: 2030946}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1512 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1512, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2030946, Data length: 1428, Offset + Data length: 2032374}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 744 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 744, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1512, LowestAcked: 1433, DelayTime: 46.737µs, ECT0: 1427, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1513 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1513, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2032374, Data length: 1428, Offset + Data length: 2033802}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1514 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1514, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2033802, Data length: 1428, Offset + Data length: 2035230}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 745 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 745, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1514, LowestAcked: 1433, DelayTime: 46.155µs, ECT0: 1429, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1515 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1515, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2035230, Data length: 1428, Offset + Data length: 2036658}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1516 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1516, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2036658, Data length: 1428, Offset + Data length: 2038086}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 746 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 746, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1516, LowestAcked: 1433, DelayTime: 52.137µs, ECT0: 1431, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1517 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1517, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2038086, Data length: 1428, Offset + Data length: 2039514}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1518 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1518, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2039514, Data length: 1428, Offset + Data length: 2040942}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 747 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 747, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1518, LowestAcked: 1433, DelayTime: 45.294µs, ECT0: 1433, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1519 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1519, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2040942, Data length: 1428, Offset + Data length: 2042370}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1520 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1520, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2042370, Data length: 1428, Offset + Data length: 2043798}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 748 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 748, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1520, LowestAcked: 1433, DelayTime: 43.361µs, ECT0: 1435, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1521 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1521, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2043798, Data length: 1428, Offset + Data length: 2045226}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1522 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1522, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2045226, Data length: 1428, Offset + Data length: 2046654}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 749 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 749, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1522, LowestAcked: 1433, DelayTime: 42.439µs, ECT0: 1437, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1523 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1523, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 729, LowestAcked: 707, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [722]
2025/12/13 12:39:57 client 	Ignoring all packets below 1470.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2046654, Data length: 1419, Offset + Data length: 2048073}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1524 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1524, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2048073, Data length: 1428, Offset + Data length: 2049501}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 750 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 750, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1524, LowestAcked: 1470, DelayTime: 46.006µs, ECT0: 1439, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1525 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1525, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2049501, Data length: 1428, Offset + Data length: 2050929}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1526 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1526, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2050929, Data length: 1428, Offset + Data length: 2052357}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 751 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 751, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1526, LowestAcked: 1470, DelayTime: 42.959µs, ECT0: 1441, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1527 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1527, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2052357, Data length: 1428, Offset + Data length: 2053785}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1528 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1528, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2053785, Data length: 1428, Offset + Data length: 2055213}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 752 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 752, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1528, LowestAcked: 1470, DelayTime: 34.984µs, ECT0: 1443, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1529 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1529, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2055213, Data length: 1428, Offset + Data length: 2056641}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1530 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1530, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2056641, Data length: 1428, Offset + Data length: 2058069}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 753 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 753, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1530, LowestAcked: 1470, DelayTime: 40.465µs, ECT0: 1445, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1531 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1531, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2058069, Data length: 1428, Offset + Data length: 2059497}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1532 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1532, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2059497, Data length: 1428, Offset + Data length: 2060925}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 754 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 754, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1532, LowestAcked: 1470, DelayTime: 48.61µs, ECT0: 1447, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1533 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1533, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2060925, Data length: 1428, Offset + Data length: 2062353}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1534 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1534, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2062353, Data length: 1428, Offset + Data length: 2063781}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 755 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 755, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1534, LowestAcked: 1470, DelayTime: 42.268µs, ECT0: 1449, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1535 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1535, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2063781, Data length: 1428, Offset + Data length: 2065209}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1536 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1536, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2065209, Data length: 1428, Offset + Data length: 2066637}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 756 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 756, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1536, LowestAcked: 1470, DelayTime: 37.6µs, ECT0: 1451, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1537 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1537, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2066637, Data length: 1428, Offset + Data length: 2068065}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1538 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1538, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2068065, Data length: 1428, Offset + Data length: 2069493}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 757 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 757, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1538, LowestAcked: 1470, DelayTime: 48.069µs, ECT0: 1453, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1539 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1539, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2069493, Data length: 1428, Offset + Data length: 2070921}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1540 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1540, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2070921, Data length: 1428, Offset + Data length: 2072349}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 758 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 758, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1540, LowestAcked: 1470, DelayTime: 39.493µs, ECT0: 1455, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1541 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1541, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2072349, Data length: 1428, Offset + Data length: 2073777}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1542 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1542, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2073777, Data length: 1428, Offset + Data length: 2075205}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 759 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 759, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1542, LowestAcked: 1470, DelayTime: 43.891µs, ECT0: 1457, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1543 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1543, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2075205, Data length: 1428, Offset + Data length: 2076633}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1544 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1544, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2076633, Data length: 1428, Offset + Data length: 2078061}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 760 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 760, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1544, LowestAcked: 1470, DelayTime: 59.781µs, ECT0: 1459, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1545 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1545, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2078061, Data length: 1428, Offset + Data length: 2079489}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1546 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1546, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 741, LowestAcked: 718, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [730]
2025/12/13 12:39:57 client 	Ignoring all packets below 1485.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2079489, Data length: 1419, Offset + Data length: 2080908}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 761 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 761, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1546, LowestAcked: 1485, DelayTime: 62.676µs, ECT0: 1461, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1547 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1547, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2080908, Data length: 1428, Offset + Data length: 2082336}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1548 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1548, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2082336, Data length: 1428, Offset + Data length: 2083764}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 762 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 762, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1548, LowestAcked: 1485, DelayTime: 42.368µs, ECT0: 1463, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1549 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1549, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2083764, Data length: 1428, Offset + Data length: 2085192}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1550 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1550, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2085192, Data length: 1428, Offset + Data length: 2086620}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 763 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 763, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1550, LowestAcked: 1485, DelayTime: 43.411µs, ECT0: 1465, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1551 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1551, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2086620, Data length: 1428, Offset + Data length: 2088048}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1552 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1552, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2088048, Data length: 1428, Offset + Data length: 2089476}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 764 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 764, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1552, LowestAcked: 1485, DelayTime: 35.937µs, ECT0: 1467, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1553 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1553, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2089476, Data length: 1428, Offset + Data length: 2090904}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1554 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1554, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2090904, Data length: 1428, Offset + Data length: 2092332}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 765 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 765, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1554, LowestAcked: 1485, DelayTime: 38.652µs, ECT0: 1469, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1555 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1555, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2092332, Data length: 1428, Offset + Data length: 2093760}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1556 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1556, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2093760, Data length: 1428, Offset + Data length: 2095188}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 766 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 766, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1556, LowestAcked: 1485, DelayTime: 38.191µs, ECT0: 1471, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1557 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1557, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2095188, Data length: 1428, Offset + Data length: 2096616}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1558 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1558, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2096616, Data length: 1428, Offset + Data length: 2098044}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 767 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 767, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1558, LowestAcked: 1485, DelayTime: 43.26µs, ECT0: 1473, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1559 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1559, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2098044, Data length: 1428, Offset + Data length: 2099472}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1560 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1560, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2099472, Data length: 1428, Offset + Data length: 2100900}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 768 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 768, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1560, LowestAcked: 1485, DelayTime: 49.782µs, ECT0: 1475, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1561 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1561, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2100900, Data length: 1428, Offset + Data length: 2102328}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1562 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1562, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2102328, Data length: 1428, Offset + Data length: 2103756}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 769 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 769, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1562, LowestAcked: 1485, DelayTime: 41.297µs, ECT0: 1477, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1563 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1563, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2103756, Data length: 1428, Offset + Data length: 2105184}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1564 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1564, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2105184, Data length: 1428, Offset + Data length: 2106612}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 770 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 770, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1564, LowestAcked: 1485, DelayTime: 44.943µs, ECT0: 1479, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1565 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1565, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2106612, Data length: 1428, Offset + Data length: 2108040}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1566 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1566, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2108040, Data length: 1428, Offset + Data length: 2109468}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 771 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 771, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1566, LowestAcked: 1485, DelayTime: 45.344µs, ECT0: 1481, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1567 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1567, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2109468, Data length: 1428, Offset + Data length: 2110896}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1568 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1568, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2110896, Data length: 1428, Offset + Data length: 2112324}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 772 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 772, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1568, LowestAcked: 1485, DelayTime: 59.32µs, ECT0: 1483, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1569 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1569, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2112324, Data length: 1428, Offset + Data length: 2113752}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1570 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1570, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 753, LowestAcked: 730, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [750]
2025/12/13 12:39:57 client 	Ignoring all packets below 1525.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2113752, Data length: 1419, Offset + Data length: 2115171}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 773 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 773, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1570, LowestAcked: 1525, DelayTime: 62.666µs, ECT0: 1485, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1571 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1571, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2115171, Data length: 1428, Offset + Data length: 2116599}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1572 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1572, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2116599, Data length: 1428, Offset + Data length: 2118027}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 774 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 774, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1572, LowestAcked: 1525, DelayTime: 47.799µs, ECT0: 1487, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1573 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1573, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2118027, Data length: 1428, Offset + Data length: 2119455}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1574 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1574, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2119455, Data length: 1428, Offset + Data length: 2120883}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 775 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 775, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1574, LowestAcked: 1525, DelayTime: 36.628µs, ECT0: 1489, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1575 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1575, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2120883, Data length: 1428, Offset + Data length: 2122311}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1576 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1576, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2122311, Data length: 1428, Offset + Data length: 2123739}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 776 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 776, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1576, LowestAcked: 1525, DelayTime: 44.993µs, ECT0: 1491, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client -> Sending packet 777 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 777, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2648027}
2025/12/13 12:39:57 client <- Reading packet 1577 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1577, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2123739, Data length: 1428, Offset + Data length: 2125167}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1578 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1578, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2125167, Data length: 1428, Offset + Data length: 2126595}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 778 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 778, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1578, LowestAcked: 1525, DelayTime: 43.631µs, ECT0: 1493, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1579 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1579, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2126595, Data length: 1428, Offset + Data length: 2128023}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1580 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1580, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2128023, Data length: 1428, Offset + Data length: 2129451}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 779 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 779, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1580, LowestAcked: 1525, DelayTime: 42.058µs, ECT0: 1495, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1581 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1581, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2129451, Data length: 1428, Offset + Data length: 2130879}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1582 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1582, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2130879, Data length: 1428, Offset + Data length: 2132307}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 780 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 780, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1582, LowestAcked: 1525, DelayTime: 46.596µs, ECT0: 1497, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1583 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1583, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2132307, Data length: 1428, Offset + Data length: 2133735}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1584 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1584, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2133735, Data length: 1428, Offset + Data length: 2135163}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 781 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 781, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1584, LowestAcked: 1525, DelayTime: 52.889µs, ECT0: 1499, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1585 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1585, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2135163, Data length: 1428, Offset + Data length: 2136591}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1586 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1586, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2136591, Data length: 1428, Offset + Data length: 2138019}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 782 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 782, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1586, LowestAcked: 1525, DelayTime: 46.185µs, ECT0: 1501, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1587 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1587, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2138019, Data length: 1428, Offset + Data length: 2139447}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1588 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1588, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2139447, Data length: 1428, Offset + Data length: 2140875}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 783 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 783, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1588, LowestAcked: 1525, DelayTime: 44.803µs, ECT0: 1503, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1589 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1589, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2140875, Data length: 1428, Offset + Data length: 2142303}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1590 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1590, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2142303, Data length: 1428, Offset + Data length: 2143731}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 784 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 784, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1590, LowestAcked: 1525, DelayTime: 43.912µs, ECT0: 1505, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1591 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1591, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2143731, Data length: 1428, Offset + Data length: 2145159}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1592 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1592, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 764, LowestAcked: 742, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2145159, Data length: 1419, Offset + Data length: 2146578}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 785 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 785, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1592, LowestAcked: 1525, DelayTime: 48.229µs, ECT0: 1507, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1593 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1593, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2146578, Data length: 1428, Offset + Data length: 2148006}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1594 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1594, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2148006, Data length: 1428, Offset + Data length: 2149434}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 786 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 786, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1594, LowestAcked: 1525, DelayTime: 47.328µs, ECT0: 1509, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1595 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1595, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2149434, Data length: 1428, Offset + Data length: 2150862}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1596 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1596, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2150862, Data length: 1428, Offset + Data length: 2152290}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 787 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 787, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1596, LowestAcked: 1525, DelayTime: 51.215µs, ECT0: 1511, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1597 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1597, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2152290, Data length: 1428, Offset + Data length: 2153718}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1598 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1598, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2153718, Data length: 1428, Offset + Data length: 2155146}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 788 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 788, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1598, LowestAcked: 1525, DelayTime: 45.885µs, ECT0: 1513, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1599 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1599, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2155146, Data length: 1428, Offset + Data length: 2156574}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1600 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1600, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2156574, Data length: 1428, Offset + Data length: 2158002}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 789 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 789, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1600, LowestAcked: 1525, DelayTime: 41.446µs, ECT0: 1515, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1601 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1601, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2158002, Data length: 1428, Offset + Data length: 2159430}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1602 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1602, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2159430, Data length: 1428, Offset + Data length: 2160858}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 790 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 790, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1602, LowestAcked: 1525, DelayTime: 50.313µs, ECT0: 1517, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1603 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1603, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2160858, Data length: 1428, Offset + Data length: 2162286}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1604 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1604, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2162286, Data length: 1428, Offset + Data length: 2163714}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 791 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 791, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1604, LowestAcked: 1525, DelayTime: 35.105µs, ECT0: 1519, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1605 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1605, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2163714, Data length: 1428, Offset + Data length: 2165142}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1606 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1606, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2165142, Data length: 1428, Offset + Data length: 2166570}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 792 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 792, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1606, LowestAcked: 1525, DelayTime: 46.146µs, ECT0: 1521, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1607 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1607, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2166570, Data length: 1428, Offset + Data length: 2167998}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 793 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 793, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1607, LowestAcked: 1525, DelayTime: 67.636µs, ECT0: 1522, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxDataFrame{MaximumData: 2954430}
2025/12/13 12:39:57 client <- Reading packet 1608 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1608, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2167998, Data length: 1428, Offset + Data length: 2169426}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1609 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1609, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2169426, Data length: 1428, Offset + Data length: 2170854}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 794 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 794, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1609, LowestAcked: 1525, DelayTime: 70.571µs, ECT0: 1524, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1610 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1610, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2170854, Data length: 1428, Offset + Data length: 2172282}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1611 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1611, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2172282, Data length: 1428, Offset + Data length: 2173710}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 795 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 795, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1611, LowestAcked: 1525, DelayTime: 36.467µs, ECT0: 1526, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1612 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1612, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2173710, Data length: 1428, Offset + Data length: 2175138}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1613 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1613, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2175138, Data length: 1428, Offset + Data length: 2176566}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 796 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 796, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1613, LowestAcked: 1525, DelayTime: 52.969µs, ECT0: 1528, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1614 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1614, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2176566, Data length: 1428, Offset + Data length: 2177994}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1615 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1615, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2177994, Data length: 1428, Offset + Data length: 2179422}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 797 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 797, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1615, LowestAcked: 1525, DelayTime: 52.027µs, ECT0: 1530, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1616 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1616, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2179422, Data length: 1428, Offset + Data length: 2180850}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1617 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1617, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 777, LowestAcked: 754, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (2): [770 777]
2025/12/13 12:39:57 client 	Ignoring all packets below 1565.
2025/12/13 12:39:57 client 	updated RTT: 49.174ms (σ: 8.816ms)
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2180850, Data length: 1419, Offset + Data length: 2182269}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 798 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 798, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1617, LowestAcked: 1565, DelayTime: 66.533µs, ECT0: 1532, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1618 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1618, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2182269, Data length: 1428, Offset + Data length: 2183697}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1619 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1619, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2183697, Data length: 1428, Offset + Data length: 2185125}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 799 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 799, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1619, LowestAcked: 1565, DelayTime: 49.983µs, ECT0: 1534, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1620 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1620, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2185125, Data length: 1428, Offset + Data length: 2186553}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1621 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1621, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2186553, Data length: 1428, Offset + Data length: 2187981}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 800 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 800, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1621, LowestAcked: 1565, DelayTime: 46.917µs, ECT0: 1536, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1622 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1622, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2187981, Data length: 1428, Offset + Data length: 2189409}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1623 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1623, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2189409, Data length: 1428, Offset + Data length: 2190837}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 801 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 801, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1623, LowestAcked: 1565, DelayTime: 39.373µs, ECT0: 1538, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1624 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1624, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2190837, Data length: 1428, Offset + Data length: 2192265}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1625 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1625, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2192265, Data length: 1428, Offset + Data length: 2193693}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 802 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 802, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1625, LowestAcked: 1565, DelayTime: 53.64µs, ECT0: 1540, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1626 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1626, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2193693, Data length: 1428, Offset + Data length: 2195121}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1627 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1627, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2195121, Data length: 1428, Offset + Data length: 2196549}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 803 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 803, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1627, LowestAcked: 1565, DelayTime: 46.456µs, ECT0: 1542, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1628 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1628, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2196549, Data length: 1428, Offset + Data length: 2197977}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1629 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1629, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2197977, Data length: 1428, Offset + Data length: 2199405}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 804 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 804, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1629, LowestAcked: 1565, DelayTime: 38.712µs, ECT0: 1544, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1630 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1630, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2199405, Data length: 1428, Offset + Data length: 2200833}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1631 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1631, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2200833, Data length: 1428, Offset + Data length: 2202261}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 805 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 805, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1631, LowestAcked: 1565, DelayTime: 47.127µs, ECT0: 1546, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1632 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1632, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2202261, Data length: 1428, Offset + Data length: 2203689}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1633 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1633, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2203689, Data length: 1428, Offset + Data length: 2205117}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 806 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 806, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1633, LowestAcked: 1565, DelayTime: 47.438µs, ECT0: 1548, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1634 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1634, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2205117, Data length: 1428, Offset + Data length: 2206545}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1635 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1635, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2206545, Data length: 1428, Offset + Data length: 2207973}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 807 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 807, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1635, LowestAcked: 1565, DelayTime: 52.718µs, ECT0: 1550, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1636 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1636, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2207973, Data length: 1428, Offset + Data length: 2209401}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1637 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1637, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2209401, Data length: 1428, Offset + Data length: 2210829}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 808 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 808, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1637, LowestAcked: 1565, DelayTime: 34.804µs, ECT0: 1552, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1638 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1638, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2210829, Data length: 1428, Offset + Data length: 2212257}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1639 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1639, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 788, LowestAcked: 765, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2212257, Data length: 1419, Offset + Data length: 2213676}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 809 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 809, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1639, LowestAcked: 1565, DelayTime: 48.951µs, ECT0: 1554, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1640 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1640, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2213676, Data length: 1428, Offset + Data length: 2215104}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1641 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1641, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2215104, Data length: 1428, Offset + Data length: 2216532}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 810 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 810, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1641, LowestAcked: 1565, DelayTime: 62.125µs, ECT0: 1556, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1642 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1642, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2216532, Data length: 1428, Offset + Data length: 2217960}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1643 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1643, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2217960, Data length: 1428, Offset + Data length: 2219388}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 811 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 811, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1643, LowestAcked: 1565, DelayTime: 46.987µs, ECT0: 1558, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1644 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1644, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2219388, Data length: 1428, Offset + Data length: 2220816}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1645 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1645, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2220816, Data length: 1428, Offset + Data length: 2222244}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 812 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 812, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1645, LowestAcked: 1565, DelayTime: 49.352µs, ECT0: 1560, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1646 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1646, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2222244, Data length: 1428, Offset + Data length: 2223672}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1647 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1647, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2223672, Data length: 1428, Offset + Data length: 2225100}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 813 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 813, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1647, LowestAcked: 1565, DelayTime: 54.14µs, ECT0: 1562, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1648 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1648, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2225100, Data length: 1428, Offset + Data length: 2226528}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1649 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1649, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2226528, Data length: 1428, Offset + Data length: 2227956}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 814 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 814, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1649, LowestAcked: 1565, DelayTime: 50.284µs, ECT0: 1564, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1650 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1650, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2227956, Data length: 1428, Offset + Data length: 2229384}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1651 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1651, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2229384, Data length: 1428, Offset + Data length: 2230812}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 815 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 815, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1651, LowestAcked: 1565, DelayTime: 40.194µs, ECT0: 1566, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1652 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1652, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2230812, Data length: 1428, Offset + Data length: 2232240}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1653 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1653, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2232240, Data length: 1428, Offset + Data length: 2233668}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 816 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 816, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1653, LowestAcked: 1565, DelayTime: 42.829µs, ECT0: 1568, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1654 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1654, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2233668, Data length: 1428, Offset + Data length: 2235096}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1655 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1655, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2235096, Data length: 1428, Offset + Data length: 2236524}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 817 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 817, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1655, LowestAcked: 1565, DelayTime: 44.974µs, ECT0: 1570, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1656 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1656, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2236524, Data length: 1428, Offset + Data length: 2237952}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1657 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1657, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2237952, Data length: 1428, Offset + Data length: 2239380}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 818 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 818, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1657, LowestAcked: 1565, DelayTime: 39.683µs, ECT0: 1572, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1658 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1658, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2239380, Data length: 1428, Offset + Data length: 2240808}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1659 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1659, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2240808, Data length: 1428, Offset + Data length: 2242236}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 819 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 819, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1659, LowestAcked: 1565, DelayTime: 48.741µs, ECT0: 1574, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1660 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1660, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2242236, Data length: 1428, Offset + Data length: 2243664}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1661 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1661, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2243664, Data length: 1428, Offset + Data length: 2245092}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 820 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 820, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1661, LowestAcked: 1565, DelayTime: 44.513µs, ECT0: 1576, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1662 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1662, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 800, LowestAcked: 778, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [793]
2025/12/13 12:39:57 client 	Ignoring all packets below 1608.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2245092, Data length: 1419, Offset + Data length: 2246511}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1663 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1663, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2246511, Data length: 1428, Offset + Data length: 2247939}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 821 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 821, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1663, LowestAcked: 1608, DelayTime: 48.33µs, ECT0: 1578, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1664 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1664, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2247939, Data length: 1428, Offset + Data length: 2249367}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1665 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1665, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2249367, Data length: 1428, Offset + Data length: 2250795}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 822 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 822, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1665, LowestAcked: 1608, DelayTime: 51.205µs, ECT0: 1580, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1666 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1666, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2250795, Data length: 1428, Offset + Data length: 2252223}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1667 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1667, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2252223, Data length: 1428, Offset + Data length: 2253651}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 823 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 823, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1667, LowestAcked: 1608, DelayTime: 41.768µs, ECT0: 1582, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1668 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1668, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2253651, Data length: 1428, Offset + Data length: 2255079}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 824 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 824, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1668, LowestAcked: 1608, DelayTime: 86.02µs, ECT0: 1583, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2779367}
2025/12/13 12:39:57 client <- Reading packet 1669 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1669, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2255079, Data length: 1428, Offset + Data length: 2256507}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1670 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1670, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2256507, Data length: 1428, Offset + Data length: 2257935}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 825 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 825, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1670, LowestAcked: 1608, DelayTime: 48.76µs, ECT0: 1585, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1671 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1671, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2257935, Data length: 1428, Offset + Data length: 2259363}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1672 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1672, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2259363, Data length: 1428, Offset + Data length: 2260791}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 826 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 826, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1672, LowestAcked: 1608, DelayTime: 46.166µs, ECT0: 1587, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1673 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1673, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2260791, Data length: 1428, Offset + Data length: 2262219}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1674 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1674, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2262219, Data length: 1428, Offset + Data length: 2263647}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 827 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 827, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1674, LowestAcked: 1608, DelayTime: 43.611µs, ECT0: 1589, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1675 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1675, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2263647, Data length: 1428, Offset + Data length: 2265075}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1676 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1676, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2265075, Data length: 1428, Offset + Data length: 2266503}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 828 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 828, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1676, LowestAcked: 1608, DelayTime: 47.358µs, ECT0: 1591, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1677 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1677, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2266503, Data length: 1428, Offset + Data length: 2267931}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1678 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1678, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2267931, Data length: 1428, Offset + Data length: 2269359}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 829 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 829, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1678, LowestAcked: 1608, DelayTime: 50.763µs, ECT0: 1593, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1679 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1679, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2269359, Data length: 1428, Offset + Data length: 2270787}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1680 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1680, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2270787, Data length: 1428, Offset + Data length: 2272215}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 830 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 830, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1680, LowestAcked: 1608, DelayTime: 48.19µs, ECT0: 1595, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1681 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1681, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2272215, Data length: 1428, Offset + Data length: 2273643}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1682 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1682, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2273643, Data length: 1428, Offset + Data length: 2275071}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 831 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 831, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1682, LowestAcked: 1608, DelayTime: 45.875µs, ECT0: 1597, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1683 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1683, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2275071, Data length: 1428, Offset + Data length: 2276499}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1684 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1684, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 811, LowestAcked: 789, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2276499, Data length: 1419, Offset + Data length: 2277918}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 832 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 832, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1684, LowestAcked: 1608, DelayTime: 81.602µs, ECT0: 1599, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1685 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1685, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2277918, Data length: 1428, Offset + Data length: 2279346}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1686 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1686, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2279346, Data length: 1428, Offset + Data length: 2280774}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 833 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 833, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1686, LowestAcked: 1608, DelayTime: 48.62µs, ECT0: 1601, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1687 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1687, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2280774, Data length: 1428, Offset + Data length: 2282202}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1688 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1688, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2282202, Data length: 1428, Offset + Data length: 2283630}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 834 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 834, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1688, LowestAcked: 1608, DelayTime: 36.518µs, ECT0: 1603, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1689 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1689, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2283630, Data length: 1428, Offset + Data length: 2285058}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1690 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1690, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2285058, Data length: 1428, Offset + Data length: 2286486}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 835 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 835, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1690, LowestAcked: 1608, DelayTime: 42.109µs, ECT0: 1605, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1691 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1691, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2286486, Data length: 1428, Offset + Data length: 2287914}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1692 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1692, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2287914, Data length: 1428, Offset + Data length: 2289342}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 836 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 836, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1692, LowestAcked: 1608, DelayTime: 45.254µs, ECT0: 1607, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1693 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1693, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2289342, Data length: 1428, Offset + Data length: 2290770}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1694 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1694, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2290770, Data length: 1428, Offset + Data length: 2292198}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 837 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 837, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1694, LowestAcked: 1608, DelayTime: 42.299µs, ECT0: 1609, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1695 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1695, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2292198, Data length: 1428, Offset + Data length: 2293626}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1696 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1696, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2293626, Data length: 1428, Offset + Data length: 2295054}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 838 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 838, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1696, LowestAcked: 1608, DelayTime: 48.069µs, ECT0: 1611, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1697 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1697, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2295054, Data length: 1428, Offset + Data length: 2296482}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1698 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1698, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2296482, Data length: 1428, Offset + Data length: 2297910}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 839 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 839, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1698, LowestAcked: 1608, DelayTime: 44.963µs, ECT0: 1613, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1699 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1699, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2297910, Data length: 1428, Offset + Data length: 2299338}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1700 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1700, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2299338, Data length: 1428, Offset + Data length: 2300766}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 840 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 840, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1700, LowestAcked: 1608, DelayTime: 41.216µs, ECT0: 1615, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1701 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1701, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2300766, Data length: 1428, Offset + Data length: 2302194}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1702 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1702, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2302194, Data length: 1428, Offset + Data length: 2303622}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 841 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 841, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1702, LowestAcked: 1608, DelayTime: 53.6µs, ECT0: 1617, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1703 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1703, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2303622, Data length: 1428, Offset + Data length: 2305050}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1704 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1704, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2305050, Data length: 1428, Offset + Data length: 2306478}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 842 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 842, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1704, LowestAcked: 1608, DelayTime: 44.953µs, ECT0: 1619, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1705 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1705, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2306478, Data length: 1428, Offset + Data length: 2307906}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1706 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1706, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2307906, Data length: 1428, Offset + Data length: 2309334}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 843 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 843, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1706, LowestAcked: 1608, DelayTime: 42.339µs, ECT0: 1621, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1707 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1707, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2309334, Data length: 1428, Offset + Data length: 2310762}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1708 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1708, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 823, LowestAcked: 801, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [813]
2025/12/13 12:39:57 client 	Ignoring all packets below 1648.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2310762, Data length: 1419, Offset + Data length: 2312181}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 844 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 844, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1708, LowestAcked: 1648, DelayTime: 68.908µs, ECT0: 1623, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1709 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1709, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2312181, Data length: 1428, Offset + Data length: 2313609}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1710 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1710, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2313609, Data length: 1428, Offset + Data length: 2315037}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 845 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 845, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1710, LowestAcked: 1648, DelayTime: 35.666µs, ECT0: 1625, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1711 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1711, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2315037, Data length: 1428, Offset + Data length: 2316465}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1712 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1712, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2316465, Data length: 1428, Offset + Data length: 2317893}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 846 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 846, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1712, LowestAcked: 1648, DelayTime: 42.94µs, ECT0: 1627, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1713 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1713, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2317893, Data length: 1428, Offset + Data length: 2319321}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1714 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1714, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2319321, Data length: 1428, Offset + Data length: 2320749}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 847 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 847, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1714, LowestAcked: 1648, DelayTime: 51.906µs, ECT0: 1629, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1715 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1715, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2320749, Data length: 1428, Offset + Data length: 2322177}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1716 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1716, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2322177, Data length: 1428, Offset + Data length: 2323605}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 848 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 848, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1716, LowestAcked: 1648, DelayTime: 47.918µs, ECT0: 1631, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1717 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1717, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2323605, Data length: 1428, Offset + Data length: 2325033}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1718 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1718, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2325033, Data length: 1428, Offset + Data length: 2326461}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 849 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 849, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1718, LowestAcked: 1648, DelayTime: 43.641µs, ECT0: 1633, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1719 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1719, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2326461, Data length: 1428, Offset + Data length: 2327889}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1720 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1720, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2327889, Data length: 1428, Offset + Data length: 2329317}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 850 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 850, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1720, LowestAcked: 1648, DelayTime: 41.807µs, ECT0: 1635, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1721 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1721, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2329317, Data length: 1428, Offset + Data length: 2330745}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1722 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1722, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2330745, Data length: 1428, Offset + Data length: 2332173}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 851 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 851, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1722, LowestAcked: 1648, DelayTime: 49.131µs, ECT0: 1637, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1723 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1723, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2332173, Data length: 1428, Offset + Data length: 2333601}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1724 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1724, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2333601, Data length: 1428, Offset + Data length: 2335029}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 852 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 852, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1724, LowestAcked: 1648, DelayTime: 41.317µs, ECT0: 1639, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1725 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1725, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2335029, Data length: 1428, Offset + Data length: 2336457}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1726 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1726, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2336457, Data length: 1428, Offset + Data length: 2337885}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 853 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 853, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1726, LowestAcked: 1648, DelayTime: 34.554µs, ECT0: 1641, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1727 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1727, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2337885, Data length: 1428, Offset + Data length: 2339313}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1728 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1728, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2339313, Data length: 1428, Offset + Data length: 2340741}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 854 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 854, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1728, LowestAcked: 1648, DelayTime: 51.375µs, ECT0: 1643, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1729 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1729, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2340741, Data length: 1428, Offset + Data length: 2342169}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1730 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1730, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2342169, Data length: 1428, Offset + Data length: 2343597}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 855 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 855, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1730, LowestAcked: 1648, DelayTime: 44.092µs, ECT0: 1645, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1731 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1731, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2343597, Data length: 1428, Offset + Data length: 2345025}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1732 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1732, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 835, LowestAcked: 812, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [824]
2025/12/13 12:39:57 client 	Ignoring all packets below 1669.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2345025, Data length: 1419, Offset + Data length: 2346444}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 856 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 856, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1732, LowestAcked: 1669, DelayTime: 65.662µs, ECT0: 1647, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1733 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1733, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2346444, Data length: 1428, Offset + Data length: 2347872}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1734 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1734, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2347872, Data length: 1428, Offset + Data length: 2349300}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 857 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 857, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1734, LowestAcked: 1669, DelayTime: 50.013µs, ECT0: 1649, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1735 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1735, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2349300, Data length: 1428, Offset + Data length: 2350728}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1736 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1736, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2350728, Data length: 1428, Offset + Data length: 2352156}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 858 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 858, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1736, LowestAcked: 1669, DelayTime: 58.879µs, ECT0: 1651, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1737 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1737, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2352156, Data length: 1428, Offset + Data length: 2353584}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1738 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1738, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2353584, Data length: 1428, Offset + Data length: 2355012}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 859 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 859, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1738, LowestAcked: 1669, DelayTime: 61.104µs, ECT0: 1653, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1739 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1739, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2355012, Data length: 1428, Offset + Data length: 2356440}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1740 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1740, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2356440, Data length: 1428, Offset + Data length: 2357868}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 860 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 860, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1740, LowestAcked: 1669, DelayTime: 39.193µs, ECT0: 1655, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1741 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1741, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2357868, Data length: 1428, Offset + Data length: 2359296}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1742 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1742, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2359296, Data length: 1428, Offset + Data length: 2360724}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 861 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 861, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1742, LowestAcked: 1669, DelayTime: 45.634µs, ECT0: 1657, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1743 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1743, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2360724, Data length: 1428, Offset + Data length: 2362152}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1744 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1744, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2362152, Data length: 1428, Offset + Data length: 2363580}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 862 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 862, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1744, LowestAcked: 1669, DelayTime: 46.667µs, ECT0: 1659, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1745 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1745, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2363580, Data length: 1428, Offset + Data length: 2365008}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 863 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 863, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1745, LowestAcked: 1669, DelayTime: 75.711µs, ECT0: 1660, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxDataFrame{MaximumData: 3151440}
2025/12/13 12:39:57 client <- Reading packet 1746 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1746, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2365008, Data length: 1428, Offset + Data length: 2366436}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1747 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1747, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2366436, Data length: 1428, Offset + Data length: 2367864}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 864 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 864, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1747, LowestAcked: 1669, DelayTime: 48.029µs, ECT0: 1662, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1748 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1748, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2367864, Data length: 1428, Offset + Data length: 2369292}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1749 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1749, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2369292, Data length: 1428, Offset + Data length: 2370720}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 865 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 865, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1749, LowestAcked: 1669, DelayTime: 42.449µs, ECT0: 1664, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1750 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1750, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2370720, Data length: 1428, Offset + Data length: 2372148}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1751 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1751, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2372148, Data length: 1428, Offset + Data length: 2373576}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 866 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 866, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1751, LowestAcked: 1669, DelayTime: 45.926µs, ECT0: 1666, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1752 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1752, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2373576, Data length: 1428, Offset + Data length: 2375004}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1753 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1753, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2375004, Data length: 1428, Offset + Data length: 2376432}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 867 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 867, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1753, LowestAcked: 1669, DelayTime: 49.772µs, ECT0: 1668, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1754 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1754, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2376432, Data length: 1428, Offset + Data length: 2377860}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1755 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1755, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2377860, Data length: 1428, Offset + Data length: 2379288}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 868 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 868, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1755, LowestAcked: 1669, DelayTime: 50.684µs, ECT0: 1670, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1756 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1756, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 847, LowestAcked: 824, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [844]
2025/12/13 12:39:57 client 	Ignoring all packets below 1709.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2379288, Data length: 1419, Offset + Data length: 2380707}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1757 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1757, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2380707, Data length: 1428, Offset + Data length: 2382135}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 869 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 869, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1757, LowestAcked: 1709, DelayTime: 55.133µs, ECT0: 1672, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1758 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1758, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2382135, Data length: 1428, Offset + Data length: 2383563}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1759 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1759, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2383563, Data length: 1428, Offset + Data length: 2384991}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 870 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 870, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1759, LowestAcked: 1709, DelayTime: 47.639µs, ECT0: 1674, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1760 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1760, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2384991, Data length: 1428, Offset + Data length: 2386419}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 871 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 871, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1760, LowestAcked: 1709, DelayTime: 61.78µs, ECT0: 1675, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 2910707}
2025/12/13 12:39:57 client <- Reading packet 1761 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1761, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2386419, Data length: 1428, Offset + Data length: 2387847}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1762 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1762, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2387847, Data length: 1428, Offset + Data length: 2389275}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 872 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 872, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1762, LowestAcked: 1709, DelayTime: 53.489µs, ECT0: 1677, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1763 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1763, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2389275, Data length: 1428, Offset + Data length: 2390703}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1764 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1764, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2390703, Data length: 1428, Offset + Data length: 2392131}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 873 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 873, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1764, LowestAcked: 1709, DelayTime: 45.184µs, ECT0: 1679, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1765 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1765, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2392131, Data length: 1428, Offset + Data length: 2393559}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1766 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1766, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2393559, Data length: 1428, Offset + Data length: 2394987}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 874 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 874, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1766, LowestAcked: 1709, DelayTime: 50.354µs, ECT0: 1681, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1767 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1767, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2394987, Data length: 1428, Offset + Data length: 2396415}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1768 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1768, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2396415, Data length: 1428, Offset + Data length: 2397843}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 875 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 875, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1768, LowestAcked: 1709, DelayTime: 50.533µs, ECT0: 1683, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1769 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1769, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2397843, Data length: 1428, Offset + Data length: 2399271}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1770 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1770, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2399271, Data length: 1428, Offset + Data length: 2400699}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 876 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 876, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1770, LowestAcked: 1709, DelayTime: 80.72µs, ECT0: 1685, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1771 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1771, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2400699, Data length: 1428, Offset + Data length: 2402127}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1772 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1772, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2402127, Data length: 1428, Offset + Data length: 2403555}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 877 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 877, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1772, LowestAcked: 1709, DelayTime: 44.122µs, ECT0: 1687, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1773 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1773, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2403555, Data length: 1428, Offset + Data length: 2404983}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1774 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1774, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2404983, Data length: 1428, Offset + Data length: 2406411}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 878 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 878, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1774, LowestAcked: 1709, DelayTime: 39.514µs, ECT0: 1689, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1775 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1775, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2406411, Data length: 1428, Offset + Data length: 2407839}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1776 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1776, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2407839, Data length: 1428, Offset + Data length: 2409267}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 879 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 879, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1776, LowestAcked: 1709, DelayTime: 43.631µs, ECT0: 1691, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1777 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1777, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2409267, Data length: 1428, Offset + Data length: 2410695}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1778 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1778, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 858, LowestAcked: 836, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2410695, Data length: 1419, Offset + Data length: 2412114}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 880 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 880, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1778, LowestAcked: 1709, DelayTime: 54.611µs, ECT0: 1693, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1779 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1779, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2412114, Data length: 1428, Offset + Data length: 2413542}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1780 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1780, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2413542, Data length: 1428, Offset + Data length: 2414970}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 881 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 881, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1780, LowestAcked: 1709, DelayTime: 39.614µs, ECT0: 1695, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1781 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1781, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2414970, Data length: 1428, Offset + Data length: 2416398}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1782 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1782, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2416398, Data length: 1428, Offset + Data length: 2417826}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 882 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 882, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1782, LowestAcked: 1709, DelayTime: 53.85µs, ECT0: 1697, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1783 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1783, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2417826, Data length: 1428, Offset + Data length: 2419254}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1784 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1784, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2419254, Data length: 1428, Offset + Data length: 2420682}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 883 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 883, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1784, LowestAcked: 1709, DelayTime: 41.857µs, ECT0: 1699, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1785 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1785, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2420682, Data length: 1428, Offset + Data length: 2422110}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1786 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1786, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2422110, Data length: 1428, Offset + Data length: 2423538}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 884 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 884, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1786, LowestAcked: 1709, DelayTime: 34.824µs, ECT0: 1701, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1787 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1787, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2423538, Data length: 1428, Offset + Data length: 2424966}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1788 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1788, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2424966, Data length: 1428, Offset + Data length: 2426394}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 885 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 885, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1788, LowestAcked: 1709, DelayTime: 47.247µs, ECT0: 1703, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1789 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1789, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2426394, Data length: 1428, Offset + Data length: 2427822}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1790 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1790, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2427822, Data length: 1428, Offset + Data length: 2429250}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 886 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 886, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1790, LowestAcked: 1709, DelayTime: 46.817µs, ECT0: 1705, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1791 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1791, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2429250, Data length: 1428, Offset + Data length: 2430678}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1792 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1792, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2430678, Data length: 1428, Offset + Data length: 2432106}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 887 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 887, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1792, LowestAcked: 1709, DelayTime: 50.073µs, ECT0: 1707, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1793 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1793, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2432106, Data length: 1428, Offset + Data length: 2433534}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1794 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1794, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2433534, Data length: 1428, Offset + Data length: 2434962}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 888 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 888, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1794, LowestAcked: 1709, DelayTime: 51.816µs, ECT0: 1709, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1795 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1795, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2434962, Data length: 1428, Offset + Data length: 2436390}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1796 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1796, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2436390, Data length: 1428, Offset + Data length: 2437818}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 889 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 889, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1796, LowestAcked: 1709, DelayTime: 49.021µs, ECT0: 1711, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1797 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1797, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2437818, Data length: 1428, Offset + Data length: 2439246}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1798 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1798, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2439246, Data length: 1428, Offset + Data length: 2440674}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 890 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 890, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1798, LowestAcked: 1709, DelayTime: 47.838µs, ECT0: 1713, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1799 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1799, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2440674, Data length: 1428, Offset + Data length: 2442102}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1800 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1800, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2442102, Data length: 1428, Offset + Data length: 2443530}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 891 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 891, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1800, LowestAcked: 1709, DelayTime: 47.327µs, ECT0: 1715, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1801 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1801, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 870, LowestAcked: 848, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [863]
2025/12/13 12:39:57 client 	Ignoring all packets below 1746.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2443530, Data length: 1419, Offset + Data length: 2444949}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1802 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1802, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2444949, Data length: 1428, Offset + Data length: 2446377}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 892 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 892, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1802, LowestAcked: 1746, DelayTime: 54.731µs, ECT0: 1717, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1803 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1803, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2446377, Data length: 1428, Offset + Data length: 2447805}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1804 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1804, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2447805, Data length: 1428, Offset + Data length: 2449233}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 893 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 893, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1804, LowestAcked: 1746, DelayTime: 47.177µs, ECT0: 1719, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1805 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1805, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2449233, Data length: 1428, Offset + Data length: 2450661}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1806 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1806, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2450661, Data length: 1428, Offset + Data length: 2452089}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 894 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 894, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1806, LowestAcked: 1746, DelayTime: 47.138µs, ECT0: 1721, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1807 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1807, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2452089, Data length: 1428, Offset + Data length: 2453517}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1808 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1808, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2453517, Data length: 1428, Offset + Data length: 2454945}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 895 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 895, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1808, LowestAcked: 1746, DelayTime: 55.543µs, ECT0: 1723, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1809 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1809, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2454945, Data length: 1428, Offset + Data length: 2456373}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1810 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1810, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2456373, Data length: 1428, Offset + Data length: 2457801}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 896 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 896, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1810, LowestAcked: 1746, DelayTime: 47.378µs, ECT0: 1725, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1811 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1811, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2457801, Data length: 1428, Offset + Data length: 2459229}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1812 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1812, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2459229, Data length: 1428, Offset + Data length: 2460657}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 897 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 897, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1812, LowestAcked: 1746, DelayTime: 44.522µs, ECT0: 1727, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1813 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1813, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2460657, Data length: 1428, Offset + Data length: 2462085}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1814 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1814, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2462085, Data length: 1428, Offset + Data length: 2463513}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 898 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 898, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1814, LowestAcked: 1746, DelayTime: 43.692µs, ECT0: 1729, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1815 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1815, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2463513, Data length: 1428, Offset + Data length: 2464941}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1816 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1816, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2464941, Data length: 1428, Offset + Data length: 2466369}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 899 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 899, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1816, LowestAcked: 1746, DelayTime: 37.36µs, ECT0: 1731, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1817 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1817, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2466369, Data length: 1428, Offset + Data length: 2467797}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1818 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1818, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2467797, Data length: 1428, Offset + Data length: 2469225}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 900 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 900, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1818, LowestAcked: 1746, DelayTime: 61.705µs, ECT0: 1733, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1819 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1819, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2469225, Data length: 1428, Offset + Data length: 2470653}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1820 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1820, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2470653, Data length: 1428, Offset + Data length: 2472081}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 901 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 901, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1820, LowestAcked: 1746, DelayTime: 46.377µs, ECT0: 1735, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1821 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1821, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2472081, Data length: 1428, Offset + Data length: 2473509}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1822 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1822, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2473509, Data length: 1428, Offset + Data length: 2474937}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 902 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 902, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1822, LowestAcked: 1746, DelayTime: 41.968µs, ECT0: 1737, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1823 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1823, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2474937, Data length: 1428, Offset + Data length: 2476365}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1824 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1824, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2476365, Data length: 1428, Offset + Data length: 2477793}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 903 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 903, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1824, LowestAcked: 1746, DelayTime: 44.192µs, ECT0: 1739, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1825 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1825, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 882, LowestAcked: 859, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [871]
2025/12/13 12:39:57 client 	Ignoring all packets below 1761.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2477793, Data length: 1419, Offset + Data length: 2479212}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1826 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1826, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2479212, Data length: 1428, Offset + Data length: 2480640}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 904 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 904, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1826, LowestAcked: 1761, DelayTime: 48.74µs, ECT0: 1741, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1827 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1827, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2480640, Data length: 1428, Offset + Data length: 2482068}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1828 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1828, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2482068, Data length: 1428, Offset + Data length: 2483496}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 905 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 905, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1828, LowestAcked: 1761, DelayTime: 45.985µs, ECT0: 1743, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1829 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1829, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2483496, Data length: 1428, Offset + Data length: 2484924}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1830 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1830, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2484924, Data length: 1428, Offset + Data length: 2486352}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 906 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 906, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1830, LowestAcked: 1761, DelayTime: 43.942µs, ECT0: 1745, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1831 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1831, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2486352, Data length: 1428, Offset + Data length: 2487780}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1832 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1832, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2487780, Data length: 1428, Offset + Data length: 2489208}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 907 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 907, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1832, LowestAcked: 1761, DelayTime: 49.331µs, ECT0: 1747, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1833 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1833, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2489208, Data length: 1428, Offset + Data length: 2490636}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1834 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1834, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2490636, Data length: 1428, Offset + Data length: 2492064}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 908 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 908, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1834, LowestAcked: 1761, DelayTime: 39.313µs, ECT0: 1749, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1835 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1835, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2492064, Data length: 1428, Offset + Data length: 2493492}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1836 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1836, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2493492, Data length: 1428, Offset + Data length: 2494920}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 909 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 909, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1836, LowestAcked: 1761, DelayTime: 46.807µs, ECT0: 1751, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1837 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1837, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2494920, Data length: 1428, Offset + Data length: 2496348}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1838 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1838, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2496348, Data length: 1428, Offset + Data length: 2497776}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 910 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 910, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1838, LowestAcked: 1761, DelayTime: 52.628µs, ECT0: 1753, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1839 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1839, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2497776, Data length: 1428, Offset + Data length: 2499204}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1840 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1840, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2499204, Data length: 1428, Offset + Data length: 2500632}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 911 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 911, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1840, LowestAcked: 1761, DelayTime: 50.293µs, ECT0: 1755, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1841 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1841, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2500632, Data length: 1428, Offset + Data length: 2502060}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1842 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1842, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2502060, Data length: 1428, Offset + Data length: 2503488}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 912 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 912, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1842, LowestAcked: 1761, DelayTime: 47.538µs, ECT0: 1757, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1843 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1843, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2503488, Data length: 1428, Offset + Data length: 2504916}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1844 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1844, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2504916, Data length: 1428, Offset + Data length: 2506344}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 913 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 913, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1844, LowestAcked: 1761, DelayTime: 54.381µs, ECT0: 1759, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1845 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1845, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2506344, Data length: 1428, Offset + Data length: 2507772}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1846 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1846, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2507772, Data length: 1428, Offset + Data length: 2509200}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 914 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 914, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1846, LowestAcked: 1761, DelayTime: 52.357µs, ECT0: 1761, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1847 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1847, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2509200, Data length: 1428, Offset + Data length: 2510628}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1848 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1848, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2510628, Data length: 1428, Offset + Data length: 2512056}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 915 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 915, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1848, LowestAcked: 1761, DelayTime: 45.444µs, ECT0: 1763, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1849 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1849, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 894, LowestAcked: 871, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [891]
2025/12/13 12:39:57 client 	Ignoring all packets below 1801.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2512056, Data length: 1419, Offset + Data length: 2513475}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1850 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1850, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2513475, Data length: 1428, Offset + Data length: 2514903}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 916 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 916, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1850, LowestAcked: 1801, DelayTime: 49.222µs, ECT0: 1765, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1851 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1851, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2514903, Data length: 1428, Offset + Data length: 2516331}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1852 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1852, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2516331, Data length: 1428, Offset + Data length: 2517759}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 917 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 917, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1852, LowestAcked: 1801, DelayTime: 45.034µs, ECT0: 1767, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client -> Sending packet 918 (33 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 918, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3042047}
2025/12/13 12:39:57 client <- Reading packet 1853 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1853, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2517759, Data length: 1428, Offset + Data length: 2519187}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1854 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1854, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2519187, Data length: 1428, Offset + Data length: 2520615}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 919 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 919, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1854, LowestAcked: 1801, DelayTime: 36.858µs, ECT0: 1769, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1855 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1855, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2520615, Data length: 1428, Offset + Data length: 2522043}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1856 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1856, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2522043, Data length: 1428, Offset + Data length: 2523471}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 920 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 920, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1856, LowestAcked: 1801, DelayTime: 54.221µs, ECT0: 1771, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1857 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1857, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2523471, Data length: 1428, Offset + Data length: 2524899}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1858 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1858, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2524899, Data length: 1428, Offset + Data length: 2526327}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 921 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 921, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1858, LowestAcked: 1801, DelayTime: 40.375µs, ECT0: 1773, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1859 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1859, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2526327, Data length: 1428, Offset + Data length: 2527755}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1860 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1860, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2527755, Data length: 1428, Offset + Data length: 2529183}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 922 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 922, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1860, LowestAcked: 1801, DelayTime: 63.999µs, ECT0: 1775, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1861 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1861, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2529183, Data length: 1428, Offset + Data length: 2530611}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1862 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1862, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2530611, Data length: 1428, Offset + Data length: 2532039}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 923 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 923, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1862, LowestAcked: 1801, DelayTime: 39.613µs, ECT0: 1777, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1863 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1863, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2532039, Data length: 1428, Offset + Data length: 2533467}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1864 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1864, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2533467, Data length: 1428, Offset + Data length: 2534895}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 924 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 924, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1864, LowestAcked: 1801, DelayTime: 42.539µs, ECT0: 1779, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1865 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1865, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2534895, Data length: 1428, Offset + Data length: 2536323}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1866 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1866, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2536323, Data length: 1428, Offset + Data length: 2537751}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 925 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 925, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1866, LowestAcked: 1801, DelayTime: 38.862µs, ECT0: 1781, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1867 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1867, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2537751, Data length: 1428, Offset + Data length: 2539179}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1868 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1868, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2539179, Data length: 1428, Offset + Data length: 2540607}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 926 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 926, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1868, LowestAcked: 1801, DelayTime: 43.551µs, ECT0: 1783, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1869 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1869, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2540607, Data length: 1428, Offset + Data length: 2542035}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1870 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1870, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2542035, Data length: 1428, Offset + Data length: 2543463}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 927 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 927, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1870, LowestAcked: 1801, DelayTime: 38.081µs, ECT0: 1785, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1871 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1871, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 905, LowestAcked: 883, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2543463, Data length: 1419, Offset + Data length: 2544882}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1872 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1872, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2544882, Data length: 1428, Offset + Data length: 2546310}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 928 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 928, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1872, LowestAcked: 1801, DelayTime: 42.499µs, ECT0: 1787, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1873 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1873, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2546310, Data length: 1428, Offset + Data length: 2547738}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1874 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1874, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2547738, Data length: 1428, Offset + Data length: 2549166}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 929 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 929, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1874, LowestAcked: 1801, DelayTime: 50.283µs, ECT0: 1789, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1875 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1875, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2549166, Data length: 1428, Offset + Data length: 2550594}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1876 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1876, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2550594, Data length: 1428, Offset + Data length: 2552022}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 930 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 930, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1876, LowestAcked: 1801, DelayTime: 36.528µs, ECT0: 1791, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1877 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1877, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2552022, Data length: 1428, Offset + Data length: 2553450}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1878 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1878, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2553450, Data length: 1428, Offset + Data length: 2554878}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 931 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 931, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1878, LowestAcked: 1801, DelayTime: 62.175µs, ECT0: 1793, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1879 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1879, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2554878, Data length: 1428, Offset + Data length: 2556306}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1880 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1880, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2556306, Data length: 1428, Offset + Data length: 2557734}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 932 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 932, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1880, LowestAcked: 1801, DelayTime: 46.376µs, ECT0: 1795, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1881 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1881, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2557734, Data length: 1428, Offset + Data length: 2559162}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1882 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1882, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2559162, Data length: 1428, Offset + Data length: 2560590}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 933 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 933, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1882, LowestAcked: 1801, DelayTime: 47.649µs, ECT0: 1797, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1883 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1883, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2560590, Data length: 1428, Offset + Data length: 2562018}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 934 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 934, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1883, LowestAcked: 1801, DelayTime: 66.944µs, ECT0: 1798, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxDataFrame{MaximumData: 3348450}
2025/12/13 12:39:57 client <- Reading packet 1884 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1884, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2562018, Data length: 1428, Offset + Data length: 2563446}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1885 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1885, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2563446, Data length: 1428, Offset + Data length: 2564874}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 935 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 935, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1885, LowestAcked: 1801, DelayTime: 48.64µs, ECT0: 1800, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1886 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1886, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2564874, Data length: 1428, Offset + Data length: 2566302}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1887 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1887, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2566302, Data length: 1428, Offset + Data length: 2567730}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 936 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 936, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1887, LowestAcked: 1801, DelayTime: 52.848µs, ECT0: 1802, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1888 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1888, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2567730, Data length: 1428, Offset + Data length: 2569158}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1889 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1889, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2569158, Data length: 1428, Offset + Data length: 2570586}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 937 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 937, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1889, LowestAcked: 1801, DelayTime: 50.193µs, ECT0: 1804, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1890 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1890, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2570586, Data length: 1428, Offset + Data length: 2572014}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1891 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1891, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2572014, Data length: 1428, Offset + Data length: 2573442}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 938 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 938, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1891, LowestAcked: 1801, DelayTime: 48.46µs, ECT0: 1806, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1892 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1892, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2573442, Data length: 1428, Offset + Data length: 2574870}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1893 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1893, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2574870, Data length: 1428, Offset + Data length: 2576298}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 939 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 939, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1893, LowestAcked: 1801, DelayTime: 43.07µs, ECT0: 1808, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1894 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1894, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2576298, Data length: 1428, Offset + Data length: 2577726}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1895 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1895, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 918, LowestAcked: 895, DelayTime: 24µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (2): [911 918]
2025/12/13 12:39:57 client 	Ignoring all packets below 1841.
2025/12/13 12:39:57 client 	updated RTT: 49.388ms (σ: 7.04ms)
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2577726, Data length: 1419, Offset + Data length: 2579145}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 940 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 940, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1895, LowestAcked: 1841, DelayTime: 74.849µs, ECT0: 1810, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1896 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1896, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2579145, Data length: 1428, Offset + Data length: 2580573}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1897 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1897, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2580573, Data length: 1428, Offset + Data length: 2582001}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 941 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 941, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1897, LowestAcked: 1841, DelayTime: 43.1µs, ECT0: 1812, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1898 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1898, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2582001, Data length: 1428, Offset + Data length: 2583429}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1899 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1899, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2583429, Data length: 1428, Offset + Data length: 2584857}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 942 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 942, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1899, LowestAcked: 1841, DelayTime: 53.288µs, ECT0: 1814, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1900 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1900, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2584857, Data length: 1428, Offset + Data length: 2586285}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1901 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1901, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2586285, Data length: 1428, Offset + Data length: 2587713}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 943 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 943, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1901, LowestAcked: 1841, DelayTime: 45.384µs, ECT0: 1816, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1902 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1902, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2587713, Data length: 1428, Offset + Data length: 2589141}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1903 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1903, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2589141, Data length: 1428, Offset + Data length: 2590569}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 944 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 944, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1903, LowestAcked: 1841, DelayTime: 33.793µs, ECT0: 1818, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1904 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1904, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2590569, Data length: 1428, Offset + Data length: 2591997}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1905 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1905, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2591997, Data length: 1428, Offset + Data length: 2593425}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 945 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 945, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1905, LowestAcked: 1841, DelayTime: 61.674µs, ECT0: 1820, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1906 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1906, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2593425, Data length: 1428, Offset + Data length: 2594853}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1907 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1907, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2594853, Data length: 1428, Offset + Data length: 2596281}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 946 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 946, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1907, LowestAcked: 1841, DelayTime: 49.291µs, ECT0: 1822, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1908 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1908, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2596281, Data length: 1428, Offset + Data length: 2597709}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1909 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1909, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2597709, Data length: 1428, Offset + Data length: 2599137}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 947 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 947, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1909, LowestAcked: 1841, DelayTime: 34.494µs, ECT0: 1824, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1910 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1910, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2599137, Data length: 1428, Offset + Data length: 2600565}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1911 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1911, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2600565, Data length: 1428, Offset + Data length: 2601993}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 948 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 948, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1911, LowestAcked: 1841, DelayTime: 47.879µs, ECT0: 1826, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1912 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1912, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2601993, Data length: 1428, Offset + Data length: 2603421}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1913 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1913, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2603421, Data length: 1428, Offset + Data length: 2604849}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 949 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 949, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1913, LowestAcked: 1841, DelayTime: 47.228µs, ECT0: 1828, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1914 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1914, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2604849, Data length: 1428, Offset + Data length: 2606277}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1915 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1915, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2606277, Data length: 1428, Offset + Data length: 2607705}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 950 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 950, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1915, LowestAcked: 1841, DelayTime: 48.73µs, ECT0: 1830, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1916 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1916, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2607705, Data length: 1428, Offset + Data length: 2609133}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1917 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1917, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 929, LowestAcked: 906, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2609133, Data length: 1419, Offset + Data length: 2610552}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 951 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 951, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1917, LowestAcked: 1841, DelayTime: 50.614µs, ECT0: 1832, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1918 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1918, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2610552, Data length: 1428, Offset + Data length: 2611980}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1919 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1919, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2611980, Data length: 1428, Offset + Data length: 2613408}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 952 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 952, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1919, LowestAcked: 1841, DelayTime: 46.566µs, ECT0: 1834, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1920 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1920, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2613408, Data length: 1428, Offset + Data length: 2614836}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1921 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1921, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2614836, Data length: 1428, Offset + Data length: 2616264}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 953 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 953, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1921, LowestAcked: 1841, DelayTime: 34.605µs, ECT0: 1836, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1922 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1922, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2616264, Data length: 1428, Offset + Data length: 2617692}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1923 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1923, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2617692, Data length: 1428, Offset + Data length: 2619120}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 954 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 954, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1923, LowestAcked: 1841, DelayTime: 37.479µs, ECT0: 1838, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1924 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1924, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2619120, Data length: 1428, Offset + Data length: 2620548}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1925 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1925, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2620548, Data length: 1428, Offset + Data length: 2621976}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 955 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 955, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1925, LowestAcked: 1841, DelayTime: 43.841µs, ECT0: 1840, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1926 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1926, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2621976, Data length: 1428, Offset + Data length: 2623404}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1927 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1927, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2623404, Data length: 1428, Offset + Data length: 2624832}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 956 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 956, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1927, LowestAcked: 1841, DelayTime: 51.025µs, ECT0: 1842, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1928 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1928, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2624832, Data length: 1428, Offset + Data length: 2626260}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1929 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1929, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2626260, Data length: 1428, Offset + Data length: 2627688}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 957 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 957, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1929, LowestAcked: 1841, DelayTime: 34.143µs, ECT0: 1844, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1930 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1930, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2627688, Data length: 1428, Offset + Data length: 2629116}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1931 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1931, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2629116, Data length: 1428, Offset + Data length: 2630544}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 958 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 958, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1931, LowestAcked: 1841, DelayTime: 42.368µs, ECT0: 1846, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1932 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1932, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2630544, Data length: 1428, Offset + Data length: 2631972}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1933 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1933, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2631972, Data length: 1428, Offset + Data length: 2633400}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 959 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 959, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1933, LowestAcked: 1841, DelayTime: 42.909µs, ECT0: 1848, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1934 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1934, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2633400, Data length: 1428, Offset + Data length: 2634828}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1935 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1935, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2634828, Data length: 1428, Offset + Data length: 2636256}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 960 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 960, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1935, LowestAcked: 1841, DelayTime: 42.068µs, ECT0: 1850, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1936 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1936, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2636256, Data length: 1428, Offset + Data length: 2637684}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1937 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1937, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2637684, Data length: 1428, Offset + Data length: 2639112}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 961 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 961, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1937, LowestAcked: 1841, DelayTime: 45.675µs, ECT0: 1852, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1938 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1938, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2639112, Data length: 1428, Offset + Data length: 2640540}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1939 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1939, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2640540, Data length: 1428, Offset + Data length: 2641968}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 962 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 962, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1939, LowestAcked: 1841, DelayTime: 47.448µs, ECT0: 1854, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1940 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1940, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2641968, Data length: 1428, Offset + Data length: 2643396}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1941 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1941, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 941, LowestAcked: 919, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [934]
2025/12/13 12:39:57 client 	Ignoring all packets below 1884.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2643396, Data length: 1419, Offset + Data length: 2644815}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 963 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 963, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1941, LowestAcked: 1884, DelayTime: 52.197µs, ECT0: 1856, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1942 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1942, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2644815, Data length: 1428, Offset + Data length: 2646243}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1943 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1943, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2646243, Data length: 1428, Offset + Data length: 2647671}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 964 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 964, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1943, LowestAcked: 1884, DelayTime: 54.501µs, ECT0: 1858, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1944 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1944, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2647671, Data length: 1428, Offset + Data length: 2649099}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client -> Sending packet 965 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 965, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1944, LowestAcked: 1884, DelayTime: 65.73µs, ECT0: 1859, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3173387}
2025/12/13 12:39:57 client <- Reading packet 1945 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1945, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2649099, Data length: 1428, Offset + Data length: 2650527}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1946 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1946, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2650527, Data length: 1428, Offset + Data length: 2651955}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 966 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 966, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1946, LowestAcked: 1884, DelayTime: 55.413µs, ECT0: 1861, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1947 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1947, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2651955, Data length: 1428, Offset + Data length: 2653383}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1948 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1948, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2653383, Data length: 1428, Offset + Data length: 2654811}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 967 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 967, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1948, LowestAcked: 1884, DelayTime: 40.866µs, ECT0: 1863, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1949 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1949, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2654811, Data length: 1428, Offset + Data length: 2656239}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1950 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1950, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2656239, Data length: 1428, Offset + Data length: 2657667}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 968 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 968, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1950, LowestAcked: 1884, DelayTime: 54.381µs, ECT0: 1865, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1951 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1951, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2657667, Data length: 1428, Offset + Data length: 2659095}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1952 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1952, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2659095, Data length: 1428, Offset + Data length: 2660523}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 969 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 969, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1952, LowestAcked: 1884, DelayTime: 45.284µs, ECT0: 1867, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1953 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1953, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2660523, Data length: 1428, Offset + Data length: 2661951}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1954 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1954, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2661951, Data length: 1428, Offset + Data length: 2663379}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 970 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 970, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1954, LowestAcked: 1884, DelayTime: 46.736µs, ECT0: 1869, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1955 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1955, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2663379, Data length: 1428, Offset + Data length: 2664807}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1956 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1956, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2664807, Data length: 1428, Offset + Data length: 2666235}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 971 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 971, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1956, LowestAcked: 1884, DelayTime: 50.864µs, ECT0: 1871, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1957 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1957, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2666235, Data length: 1428, Offset + Data length: 2667663}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1958 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1958, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2667663, Data length: 1428, Offset + Data length: 2669091}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 972 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 972, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1958, LowestAcked: 1884, DelayTime: 48.94µs, ECT0: 1873, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1959 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1959, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2669091, Data length: 1428, Offset + Data length: 2670519}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1960 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1960, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2670519, Data length: 1428, Offset + Data length: 2671947}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 973 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 973, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1960, LowestAcked: 1884, DelayTime: 55.774µs, ECT0: 1875, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1961 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1961, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2671947, Data length: 1428, Offset + Data length: 2673375}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1962 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1962, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2673375, Data length: 1428, Offset + Data length: 2674803}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 974 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 974, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1962, LowestAcked: 1884, DelayTime: 34.825µs, ECT0: 1877, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1963 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1963, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 952, LowestAcked: 930, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2674803, Data length: 1419, Offset + Data length: 2676222}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1964 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1964, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2676222, Data length: 1428, Offset + Data length: 2677650}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 975 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 975, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1964, LowestAcked: 1884, DelayTime: 42.74µs, ECT0: 1879, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1965 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1965, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2677650, Data length: 1428, Offset + Data length: 2679078}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1966 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1966, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2679078, Data length: 1428, Offset + Data length: 2680506}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 976 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 976, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1966, LowestAcked: 1884, DelayTime: 43.671µs, ECT0: 1881, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1967 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1967, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2680506, Data length: 1428, Offset + Data length: 2681934}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1968 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1968, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2681934, Data length: 1428, Offset + Data length: 2683362}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 977 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 977, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1968, LowestAcked: 1884, DelayTime: 42.829µs, ECT0: 1883, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1969 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1969, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2683362, Data length: 1428, Offset + Data length: 2684790}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1970 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1970, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2684790, Data length: 1428, Offset + Data length: 2686218}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 978 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 978, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1970, LowestAcked: 1884, DelayTime: 46.156µs, ECT0: 1885, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1971 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1971, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2686218, Data length: 1428, Offset + Data length: 2687646}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1972 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1972, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2687646, Data length: 1428, Offset + Data length: 2689074}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 979 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 979, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1972, LowestAcked: 1884, DelayTime: 42.159µs, ECT0: 1887, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1973 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1973, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2689074, Data length: 1428, Offset + Data length: 2690502}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1974 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1974, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2690502, Data length: 1428, Offset + Data length: 2691930}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 980 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 980, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1974, LowestAcked: 1884, DelayTime: 41.958µs, ECT0: 1889, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1975 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1975, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2691930, Data length: 1428, Offset + Data length: 2693358}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1976 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1976, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2693358, Data length: 1428, Offset + Data length: 2694786}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 981 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 981, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1976, LowestAcked: 1884, DelayTime: 46.547µs, ECT0: 1891, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1977 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1977, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2694786, Data length: 1428, Offset + Data length: 2696214}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1978 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1978, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2696214, Data length: 1428, Offset + Data length: 2697642}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 982 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 982, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1978, LowestAcked: 1884, DelayTime: 50.894µs, ECT0: 1893, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1979 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1979, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2697642, Data length: 1428, Offset + Data length: 2699070}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1980 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1980, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2699070, Data length: 1428, Offset + Data length: 2700498}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 983 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 983, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1980, LowestAcked: 1884, DelayTime: 48.901µs, ECT0: 1895, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1981 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1981, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2700498, Data length: 1428, Offset + Data length: 2701926}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1982 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1982, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2701926, Data length: 1428, Offset + Data length: 2703354}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 984 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 984, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1982, LowestAcked: 1884, DelayTime: 46.876µs, ECT0: 1897, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1983 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1983, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2703354, Data length: 1428, Offset + Data length: 2704782}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1984 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1984, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2704782, Data length: 1428, Offset + Data length: 2706210}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 985 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 985, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1984, LowestAcked: 1884, DelayTime: 41.957µs, ECT0: 1899, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	-> &wire.PingFrame{}
2025/12/13 12:39:57 client <- Reading packet 1985 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1985, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2706210, Data length: 1428, Offset + Data length: 2707638}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1986 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1986, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2707638, Data length: 1428, Offset + Data length: 2709066}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 986 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 986, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1986, LowestAcked: 1884, DelayTime: 48.039µs, ECT0: 1901, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1987 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1987, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.AckFrame{LargestAcked: 964, LowestAcked: 942, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client 	newly acked packets (1): [954]
2025/12/13 12:39:57 client 	Ignoring all packets below 1924.
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2709066, Data length: 1419, Offset + Data length: 2710485}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1988 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1988, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2710485, Data length: 1428, Offset + Data length: 2711913}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 987 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 987, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1988, LowestAcked: 1924, DelayTime: 47.297µs, ECT0: 1903, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1989 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1989, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2711913, Data length: 1428, Offset + Data length: 2713341}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1990 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1990, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2713341, Data length: 1428, Offset + Data length: 2714769}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 988 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 988, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1990, LowestAcked: 1924, DelayTime: 42.018µs, ECT0: 1905, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1991 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1991, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2714769, Data length: 1428, Offset + Data length: 2716197}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1992 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1992, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2716197, Data length: 1428, Offset + Data length: 2717625}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 989 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 989, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1992, LowestAcked: 1924, DelayTime: 51.967µs, ECT0: 1907, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1993 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1993, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2717625, Data length: 1428, Offset + Data length: 2719053}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1994 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1994, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2719053, Data length: 1428, Offset + Data length: 2720481}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 990 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 990, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1994, LowestAcked: 1924, DelayTime: 39.102µs, ECT0: 1909, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1995 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1995, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2720481, Data length: 1428, Offset + Data length: 2721909}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1996 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1996, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2721909, Data length: 1428, Offset + Data length: 2723337}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 991 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 991, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1996, LowestAcked: 1924, DelayTime: 51.215µs, ECT0: 1911, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1997 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1997, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2723337, Data length: 1428, Offset + Data length: 2724765}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 1998 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1998, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2724765, Data length: 1428, Offset + Data length: 2726193}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 992 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 992, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 1998, LowestAcked: 1924, DelayTime: 45.123µs, ECT0: 1913, ECT1: 0, CE: 0}
2025/12/13 12:39:57 client <- Reading packet 1999 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 1999, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2726193, Data length: 1428, Offset + Data length: 2727621}
2025/12/13 12:39:57 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:57 client <- Reading packet 2000 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2000, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:57 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2727621, Data length: 1428, Offset + Data length: 2729049}
2025/12/13 12:39:57 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:57 client -> Sending packet 993 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:57 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 993, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:57 client 	-> &wire.AckFrame{LargestAcked: 2000, LowestAcked: 1924, DelayTime: 45.905µs, ECT0: 1915, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2001 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2001, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2729049, Data length: 1428, Offset + Data length: 2730477}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2002 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2002, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2730477, Data length: 1428, Offset + Data length: 2731905}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 994 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 994, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2002, LowestAcked: 1924, DelayTime: 59.42µs, ECT0: 1917, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2003 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2003, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2731905, Data length: 1428, Offset + Data length: 2733333}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2004 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2004, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2733333, Data length: 1428, Offset + Data length: 2734761}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 995 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 995, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2004, LowestAcked: 1924, DelayTime: 44.002µs, ECT0: 1919, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2005 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2005, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2734761, Data length: 1428, Offset + Data length: 2736189}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2006 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2006, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2736189, Data length: 1428, Offset + Data length: 2737617}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 996 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 996, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2006, LowestAcked: 1924, DelayTime: 55.923µs, ECT0: 1921, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2007 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2007, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2737617, Data length: 1428, Offset + Data length: 2739045}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2008 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2008, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2739045, Data length: 1428, Offset + Data length: 2740473}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 997 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 997, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2008, LowestAcked: 1924, DelayTime: 48.83µs, ECT0: 1923, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2009 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2009, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2740473, Data length: 1428, Offset + Data length: 2741901}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2010 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2010, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 976, LowestAcked: 953, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [965]
2025/12/13 12:39:58 client 	Ignoring all packets below 1945.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2741901, Data length: 1419, Offset + Data length: 2743320}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 998 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 998, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2010, LowestAcked: 1945, DelayTime: 51.887µs, ECT0: 1925, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2011 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2011, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2743320, Data length: 1428, Offset + Data length: 2744748}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2012 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2012, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2744748, Data length: 1428, Offset + Data length: 2746176}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 999 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 999, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2012, LowestAcked: 1945, DelayTime: 42.599µs, ECT0: 1927, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2013 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2013, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2746176, Data length: 1428, Offset + Data length: 2747604}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2014 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2014, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2747604, Data length: 1428, Offset + Data length: 2749032}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1000 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1000, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2014, LowestAcked: 1945, DelayTime: 42.729µs, ECT0: 1929, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2015 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2015, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2749032, Data length: 1428, Offset + Data length: 2750460}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2016 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2016, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2750460, Data length: 1428, Offset + Data length: 2751888}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1001 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1001, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2016, LowestAcked: 1945, DelayTime: 47.919µs, ECT0: 1931, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2017 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2017, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2751888, Data length: 1428, Offset + Data length: 2753316}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2018 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2018, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2753316, Data length: 1428, Offset + Data length: 2754744}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1002 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1002, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2018, LowestAcked: 1945, DelayTime: 66.984µs, ECT0: 1933, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2019 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2019, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2754744, Data length: 1428, Offset + Data length: 2756172}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2020 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2020, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2756172, Data length: 1428, Offset + Data length: 2757600}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1003 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1003, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2020, LowestAcked: 1945, DelayTime: 46.386µs, ECT0: 1935, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2021 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2021, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2757600, Data length: 1428, Offset + Data length: 2759028}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client -> Sending packet 1004 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1004, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2021, LowestAcked: 1945, DelayTime: 72.567µs, ECT0: 1936, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.MaxDataFrame{MaximumData: 3545460}
2025/12/13 12:39:58 client <- Reading packet 2022 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2022, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2759028, Data length: 1428, Offset + Data length: 2760456}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2023 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2023, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2760456, Data length: 1428, Offset + Data length: 2761884}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1005 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1005, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2023, LowestAcked: 1945, DelayTime: 49.471µs, ECT0: 1938, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2024 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2024, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2761884, Data length: 1428, Offset + Data length: 2763312}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2025 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2025, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2763312, Data length: 1428, Offset + Data length: 2764740}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1006 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1006, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2025, LowestAcked: 1945, DelayTime: 43.01µs, ECT0: 1940, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2026 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2026, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2764740, Data length: 1428, Offset + Data length: 2766168}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2027 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2027, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2766168, Data length: 1428, Offset + Data length: 2767596}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1007 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1007, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2027, LowestAcked: 1945, DelayTime: 48.34µs, ECT0: 1942, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2028 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2028, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2767596, Data length: 1428, Offset + Data length: 2769024}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2029 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2029, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2769024, Data length: 1428, Offset + Data length: 2770452}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1008 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1008, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2029, LowestAcked: 1945, DelayTime: 68.077µs, ECT0: 1944, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2030 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2030, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2770452, Data length: 1428, Offset + Data length: 2771880}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2031 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2031, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2771880, Data length: 1428, Offset + Data length: 2773308}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1009 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1009, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2031, LowestAcked: 1945, DelayTime: 43.882µs, ECT0: 1946, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2032 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2032, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2773308, Data length: 1428, Offset + Data length: 2774736}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2033 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2033, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2774736, Data length: 1428, Offset + Data length: 2776164}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1010 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1010, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2033, LowestAcked: 1945, DelayTime: 45.234µs, ECT0: 1948, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2034 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2034, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 988, LowestAcked: 965, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [985]
2025/12/13 12:39:58 client 	Ignoring all packets below 1985.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2776164, Data length: 1419, Offset + Data length: 2777583}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2035 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2035, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2777583, Data length: 1428, Offset + Data length: 2779011}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1011 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1011, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2035, LowestAcked: 1985, DelayTime: 39.663µs, ECT0: 1950, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2036 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2036, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2779011, Data length: 1428, Offset + Data length: 2780439}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client -> Sending packet 1012 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1012, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2036, LowestAcked: 1985, DelayTime: 66.063µs, ECT0: 1951, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3304727}
2025/12/13 12:39:58 client <- Reading packet 2037 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2037, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2780439, Data length: 1428, Offset + Data length: 2781867}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2038 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2038, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2781867, Data length: 1428, Offset + Data length: 2783295}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1013 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1013, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2038, LowestAcked: 1985, DelayTime: 46.075µs, ECT0: 1953, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2039 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2039, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2783295, Data length: 1428, Offset + Data length: 2784723}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2040 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2040, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2784723, Data length: 1428, Offset + Data length: 2786151}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1014 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1014, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2040, LowestAcked: 1985, DelayTime: 56.315µs, ECT0: 1955, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2041 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2041, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2786151, Data length: 1428, Offset + Data length: 2787579}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2042 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2042, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2787579, Data length: 1428, Offset + Data length: 2789007}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1015 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1015, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2042, LowestAcked: 1985, DelayTime: 48.039µs, ECT0: 1957, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2043 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2043, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2789007, Data length: 1428, Offset + Data length: 2790435}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2044 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2044, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2790435, Data length: 1428, Offset + Data length: 2791863}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1016 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1016, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2044, LowestAcked: 1985, DelayTime: 43.47µs, ECT0: 1959, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2045 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2045, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2791863, Data length: 1428, Offset + Data length: 2793291}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2046 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2046, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2793291, Data length: 1428, Offset + Data length: 2794719}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1017 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1017, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2046, LowestAcked: 1985, DelayTime: 52.327µs, ECT0: 1961, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2047 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2047, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2794719, Data length: 1428, Offset + Data length: 2796147}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2048 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2048, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2796147, Data length: 1428, Offset + Data length: 2797575}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1018 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1018, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2048, LowestAcked: 1985, DelayTime: 53.509µs, ECT0: 1963, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2049 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2049, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2797575, Data length: 1428, Offset + Data length: 2799003}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2050 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2050, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2799003, Data length: 1428, Offset + Data length: 2800431}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1019 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1019, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2050, LowestAcked: 1985, DelayTime: 47.338µs, ECT0: 1965, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2051 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2051, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2800431, Data length: 1428, Offset + Data length: 2801859}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2052 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2052, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2801859, Data length: 1428, Offset + Data length: 2803287}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1020 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1020, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2052, LowestAcked: 1985, DelayTime: 48.54µs, ECT0: 1967, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2053 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2053, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2803287, Data length: 1428, Offset + Data length: 2804715}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2054 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2054, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2804715, Data length: 1428, Offset + Data length: 2806143}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1021 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1021, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2054, LowestAcked: 1985, DelayTime: 53.539µs, ECT0: 1969, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2055 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2055, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2806143, Data length: 1428, Offset + Data length: 2807571}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2056 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2056, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2807571, Data length: 1428, Offset + Data length: 2808999}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1022 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1022, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2056, LowestAcked: 1985, DelayTime: 50.443µs, ECT0: 1971, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2057 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2057, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 999, LowestAcked: 977, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2808999, Data length: 1419, Offset + Data length: 2810418}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2058 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2058, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2810418, Data length: 1428, Offset + Data length: 2811846}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1023 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1023, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2058, LowestAcked: 1985, DelayTime: 53.369µs, ECT0: 1973, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2059 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2059, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2811846, Data length: 1428, Offset + Data length: 2813274}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2060 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2060, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2813274, Data length: 1428, Offset + Data length: 2814702}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1024 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1024, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2060, LowestAcked: 1985, DelayTime: 41.428µs, ECT0: 1975, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2061 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2061, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2814702, Data length: 1428, Offset + Data length: 2816130}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2062 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2062, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2816130, Data length: 1428, Offset + Data length: 2817558}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1025 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1025, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2062, LowestAcked: 1985, DelayTime: 48.971µs, ECT0: 1977, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2063 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2063, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2817558, Data length: 1428, Offset + Data length: 2818986}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2064 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2064, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2818986, Data length: 1428, Offset + Data length: 2820414}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1026 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1026, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2064, LowestAcked: 1985, DelayTime: 68.036µs, ECT0: 1979, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2065 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2065, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2820414, Data length: 1428, Offset + Data length: 2821842}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2066 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2066, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2821842, Data length: 1428, Offset + Data length: 2823270}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1027 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1027, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2066, LowestAcked: 1985, DelayTime: 38.852µs, ECT0: 1981, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2067 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2067, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2823270, Data length: 1428, Offset + Data length: 2824698}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2068 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2068, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2824698, Data length: 1428, Offset + Data length: 2826126}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1028 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1028, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2068, LowestAcked: 1985, DelayTime: 38.612µs, ECT0: 1983, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2069 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2069, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2826126, Data length: 1428, Offset + Data length: 2827554}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2070 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2070, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2827554, Data length: 1428, Offset + Data length: 2828982}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1029 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1029, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2070, LowestAcked: 1985, DelayTime: 47.698µs, ECT0: 1985, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2071 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2071, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2828982, Data length: 1428, Offset + Data length: 2830410}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2072 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2072, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2830410, Data length: 1428, Offset + Data length: 2831838}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1030 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1030, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2072, LowestAcked: 1985, DelayTime: 67.535µs, ECT0: 1987, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2073 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2073, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2831838, Data length: 1428, Offset + Data length: 2833266}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2074 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2074, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2833266, Data length: 1428, Offset + Data length: 2834694}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1031 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1031, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2074, LowestAcked: 1985, DelayTime: 50.884µs, ECT0: 1989, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2075 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2075, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2834694, Data length: 1428, Offset + Data length: 2836122}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2076 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2076, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2836122, Data length: 1428, Offset + Data length: 2837550}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1032 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1032, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2076, LowestAcked: 1985, DelayTime: 34.123µs, ECT0: 1991, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.PingFrame{}
2025/12/13 12:39:58 client <- Reading packet 2077 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2077, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2837550, Data length: 1428, Offset + Data length: 2838978}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2078 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2078, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2838978, Data length: 1428, Offset + Data length: 2840406}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1033 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1033, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2078, LowestAcked: 1985, DelayTime: 36.508µs, ECT0: 1993, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2079 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2079, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2840406, Data length: 1428, Offset + Data length: 2841834}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2080 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2080, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1011, LowestAcked: 989, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [1004]
2025/12/13 12:39:58 client 	Ignoring all packets below 2022.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2841834, Data length: 1419, Offset + Data length: 2843253}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1034 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1034, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2080, LowestAcked: 2022, DelayTime: 73.025µs, ECT0: 1995, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2081 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2081, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2843253, Data length: 1428, Offset + Data length: 2844681}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2082 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2082, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2844681, Data length: 1428, Offset + Data length: 2846109}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1035 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1035, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2082, LowestAcked: 2022, DelayTime: 40.655µs, ECT0: 1997, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2083 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2083, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2846109, Data length: 1428, Offset + Data length: 2847537}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2084 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2084, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2847537, Data length: 1428, Offset + Data length: 2848965}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1036 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1036, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2084, LowestAcked: 2022, DelayTime: 42.769µs, ECT0: 1999, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2085 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2085, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2848965, Data length: 1428, Offset + Data length: 2850393}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2086 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2086, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2850393, Data length: 1428, Offset + Data length: 2851821}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1037 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1037, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2086, LowestAcked: 2022, DelayTime: 45.715µs, ECT0: 2001, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2087 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2087, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2851821, Data length: 1428, Offset + Data length: 2853249}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2088 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2088, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2853249, Data length: 1428, Offset + Data length: 2854677}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1038 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1038, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2088, LowestAcked: 2022, DelayTime: 68.147µs, ECT0: 2003, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2089 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2089, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2854677, Data length: 1428, Offset + Data length: 2856105}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2090 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2090, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2856105, Data length: 1428, Offset + Data length: 2857533}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1039 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1039, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2090, LowestAcked: 2022, DelayTime: 37.279µs, ECT0: 2005, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2091 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2091, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2857533, Data length: 1428, Offset + Data length: 2858961}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2092 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2092, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2858961, Data length: 1428, Offset + Data length: 2860389}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1040 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1040, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2092, LowestAcked: 2022, DelayTime: 46.286µs, ECT0: 2007, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2093 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2093, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2860389, Data length: 1428, Offset + Data length: 2861817}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2094 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2094, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2861817, Data length: 1428, Offset + Data length: 2863245}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1041 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1041, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2094, LowestAcked: 2022, DelayTime: 42.95µs, ECT0: 2009, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2095 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2095, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2863245, Data length: 1428, Offset + Data length: 2864673}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2096 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2096, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2864673, Data length: 1428, Offset + Data length: 2866101}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1042 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1042, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2096, LowestAcked: 2022, DelayTime: 46.977µs, ECT0: 2011, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2097 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2097, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2866101, Data length: 1428, Offset + Data length: 2867529}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2098 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2098, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2867529, Data length: 1428, Offset + Data length: 2868957}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1043 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1043, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2098, LowestAcked: 2022, DelayTime: 48.65µs, ECT0: 2013, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2099 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2099, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2868957, Data length: 1428, Offset + Data length: 2870385}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2100 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2100, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2870385, Data length: 1428, Offset + Data length: 2871813}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1044 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1044, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2100, LowestAcked: 2022, DelayTime: 38.171µs, ECT0: 2015, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2101 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2101, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2871813, Data length: 1428, Offset + Data length: 2873241}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2102 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2102, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2873241, Data length: 1428, Offset + Data length: 2874669}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1045 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1045, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2102, LowestAcked: 2022, DelayTime: 49.852µs, ECT0: 2017, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2103 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2103, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1023, LowestAcked: 1000, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [1012]
2025/12/13 12:39:58 client 	Ignoring all packets below 2037.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2874669, Data length: 1419, Offset + Data length: 2876088}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2104 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2104, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2876088, Data length: 1428, Offset + Data length: 2877516}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1046 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1046, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2104, LowestAcked: 2037, DelayTime: 50.955µs, ECT0: 2019, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2105 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2105, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2877516, Data length: 1428, Offset + Data length: 2878944}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2106 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2106, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2878944, Data length: 1428, Offset + Data length: 2880372}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1047 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1047, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2106, LowestAcked: 2037, DelayTime: 44.262µs, ECT0: 2021, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2107 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2107, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2880372, Data length: 1428, Offset + Data length: 2881800}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2108 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2108, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2881800, Data length: 1428, Offset + Data length: 2883228}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1048 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1048, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2108, LowestAcked: 2037, DelayTime: 49.492µs, ECT0: 2023, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2109 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2109, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2883228, Data length: 1428, Offset + Data length: 2884656}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2110 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2110, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2884656, Data length: 1428, Offset + Data length: 2886084}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1049 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1049, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2110, LowestAcked: 2037, DelayTime: 50.142µs, ECT0: 2025, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2111 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2111, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2886084, Data length: 1428, Offset + Data length: 2887512}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2112 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2112, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2887512, Data length: 1428, Offset + Data length: 2888940}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1050 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1050, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2112, LowestAcked: 2037, DelayTime: 57.938µs, ECT0: 2027, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2113 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2113, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2888940, Data length: 1428, Offset + Data length: 2890368}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2114 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2114, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2890368, Data length: 1428, Offset + Data length: 2891796}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1051 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1051, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2114, LowestAcked: 2037, DelayTime: 45.865µs, ECT0: 2029, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2115 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2115, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2891796, Data length: 1428, Offset + Data length: 2893224}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2116 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2116, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2893224, Data length: 1428, Offset + Data length: 2894652}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1052 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1052, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2116, LowestAcked: 2037, DelayTime: 51.907µs, ECT0: 2031, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.PingFrame{}
2025/12/13 12:39:58 client <- Reading packet 2117 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2117, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2894652, Data length: 1428, Offset + Data length: 2896080}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2118 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2118, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2896080, Data length: 1428, Offset + Data length: 2897508}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1053 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1053, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2118, LowestAcked: 2037, DelayTime: 46.737µs, ECT0: 2033, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2119 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2119, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2897508, Data length: 1428, Offset + Data length: 2898936}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2120 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2120, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2898936, Data length: 1428, Offset + Data length: 2900364}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1054 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1054, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2120, LowestAcked: 2037, DelayTime: 38.561µs, ECT0: 2035, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2121 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2121, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2900364, Data length: 1428, Offset + Data length: 2901792}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2122 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2122, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2901792, Data length: 1428, Offset + Data length: 2903220}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1055 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1055, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2122, LowestAcked: 2037, DelayTime: 52.818µs, ECT0: 2037, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2123 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2123, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2903220, Data length: 1428, Offset + Data length: 2904648}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2124 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2124, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2904648, Data length: 1428, Offset + Data length: 2906076}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1056 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1056, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2124, LowestAcked: 2037, DelayTime: 41.938µs, ECT0: 2039, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2125 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2125, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2906076, Data length: 1428, Offset + Data length: 2907504}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2126 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2126, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2907504, Data length: 1428, Offset + Data length: 2908932}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1057 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1057, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2126, LowestAcked: 2037, DelayTime: 53.63µs, ECT0: 2041, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2127 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2127, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1035, LowestAcked: 1012, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [1032]
2025/12/13 12:39:58 client 	Ignoring all packets below 2077.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2908932, Data length: 1419, Offset + Data length: 2910351}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2128 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2128, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2910351, Data length: 1428, Offset + Data length: 2911779}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1058 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1058, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2128, LowestAcked: 2077, DelayTime: 61.875µs, ECT0: 2043, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3436067}
2025/12/13 12:39:58 client <- Reading packet 2129 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2129, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2911779, Data length: 1428, Offset + Data length: 2913207}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2130 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2130, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2913207, Data length: 1428, Offset + Data length: 2914635}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1059 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1059, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2130, LowestAcked: 2077, DelayTime: 33.282µs, ECT0: 2045, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2131 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2131, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2914635, Data length: 1428, Offset + Data length: 2916063}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2132 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2132, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2916063, Data length: 1428, Offset + Data length: 2917491}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1060 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1060, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2132, LowestAcked: 2077, DelayTime: 48.43µs, ECT0: 2047, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2133 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2133, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2917491, Data length: 1428, Offset + Data length: 2918919}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2134 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2134, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2918919, Data length: 1428, Offset + Data length: 2920347}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1061 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1061, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2134, LowestAcked: 2077, DelayTime: 47.308µs, ECT0: 2049, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2135 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2135, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2920347, Data length: 1428, Offset + Data length: 2921775}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2136 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2136, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2921775, Data length: 1428, Offset + Data length: 2923203}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1062 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1062, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2136, LowestAcked: 2077, DelayTime: 48.019µs, ECT0: 2051, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2137 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2137, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2923203, Data length: 1428, Offset + Data length: 2924631}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2138 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2138, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2924631, Data length: 1428, Offset + Data length: 2926059}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1063 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1063, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2138, LowestAcked: 2077, DelayTime: 40.605µs, ECT0: 2053, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2139 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2139, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2926059, Data length: 1428, Offset + Data length: 2927487}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2140 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2140, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2927487, Data length: 1428, Offset + Data length: 2928915}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1064 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1064, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2140, LowestAcked: 2077, DelayTime: 41.177µs, ECT0: 2055, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2141 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2141, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2928915, Data length: 1428, Offset + Data length: 2930343}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2142 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2142, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2930343, Data length: 1428, Offset + Data length: 2931771}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1065 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1065, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2142, LowestAcked: 2077, DelayTime: 61.965µs, ECT0: 2057, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2143 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2143, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2931771, Data length: 1428, Offset + Data length: 2933199}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2144 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2144, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2933199, Data length: 1428, Offset + Data length: 2934627}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1066 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1066, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2144, LowestAcked: 2077, DelayTime: 47.228µs, ECT0: 2059, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2145 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2145, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2934627, Data length: 1428, Offset + Data length: 2936055}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2146 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2146, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2936055, Data length: 1428, Offset + Data length: 2937483}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1067 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1067, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2146, LowestAcked: 2077, DelayTime: 47.898µs, ECT0: 2061, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2147 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2147, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2937483, Data length: 1428, Offset + Data length: 2938911}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2148 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2148, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2938911, Data length: 1428, Offset + Data length: 2940339}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1068 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1068, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2148, LowestAcked: 2077, DelayTime: 51.445µs, ECT0: 2063, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2149 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2149, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2940339, Data length: 1428, Offset + Data length: 2941767}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2150 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2150, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1046, LowestAcked: 1024, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2941767, Data length: 1419, Offset + Data length: 2943186}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1069 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1069, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2150, LowestAcked: 2077, DelayTime: 55.874µs, ECT0: 2065, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2151 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2151, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2943186, Data length: 1428, Offset + Data length: 2944614}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2152 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2152, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2944614, Data length: 1428, Offset + Data length: 2946042}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1070 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1070, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2152, LowestAcked: 2077, DelayTime: 33.903µs, ECT0: 2067, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2153 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2153, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2946042, Data length: 1428, Offset + Data length: 2947470}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2154 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2154, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2947470, Data length: 1428, Offset + Data length: 2948898}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1071 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1071, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2154, LowestAcked: 2077, DelayTime: 36.227µs, ECT0: 2069, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2155 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2155, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2948898, Data length: 1428, Offset + Data length: 2950326}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2156 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2156, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2950326, Data length: 1428, Offset + Data length: 2951754}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1072 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1072, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2156, LowestAcked: 2077, DelayTime: 38.712µs, ECT0: 2071, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2157 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2157, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2951754, Data length: 1428, Offset + Data length: 2953182}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2158 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2158, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2953182, Data length: 1428, Offset + Data length: 2954610}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1073 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1073, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2158, LowestAcked: 2077, DelayTime: 46.876µs, ECT0: 2073, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2159 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2159, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2954610, Data length: 1428, Offset + Data length: 2956038}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client -> Sending packet 1074 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1074, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2159, LowestAcked: 2077, DelayTime: 73.346µs, ECT0: 2074, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.MaxDataFrame{MaximumData: 3742470}
2025/12/13 12:39:58 client <- Reading packet 2160 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2160, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2956038, Data length: 1428, Offset + Data length: 2957466}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2161 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2161, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2957466, Data length: 1428, Offset + Data length: 2958894}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1075 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1075, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2161, LowestAcked: 2077, DelayTime: 41.827µs, ECT0: 2076, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2162 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2162, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2958894, Data length: 1428, Offset + Data length: 2960322}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2163 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2163, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2960322, Data length: 1428, Offset + Data length: 2961750}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1076 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1076, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2163, LowestAcked: 2077, DelayTime: 43.681µs, ECT0: 2078, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2164 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2164, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2961750, Data length: 1428, Offset + Data length: 2963178}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2165 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2165, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2963178, Data length: 1428, Offset + Data length: 2964606}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1077 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1077, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2165, LowestAcked: 2077, DelayTime: 46.236µs, ECT0: 2080, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2166 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2166, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2964606, Data length: 1428, Offset + Data length: 2966034}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2167 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2167, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2966034, Data length: 1428, Offset + Data length: 2967462}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1078 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1078, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2167, LowestAcked: 2077, DelayTime: 44.843µs, ECT0: 2082, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2168 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2168, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2967462, Data length: 1428, Offset + Data length: 2968890}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2169 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2169, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2968890, Data length: 1428, Offset + Data length: 2970318}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1079 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1079, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2169, LowestAcked: 2077, DelayTime: 67.736µs, ECT0: 2084, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2170 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2170, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2970318, Data length: 1428, Offset + Data length: 2971746}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2171 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2171, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2971746, Data length: 1428, Offset + Data length: 2973174}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1080 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1080, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2171, LowestAcked: 2077, DelayTime: 44.263µs, ECT0: 2086, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2172 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2172, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2973174, Data length: 1428, Offset + Data length: 2974602}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2173 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2173, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2974602, Data length: 1428, Offset + Data length: 2976030}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1081 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1081, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2173, LowestAcked: 2077, DelayTime: 45.916µs, ECT0: 2088, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2174 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2174, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1058, LowestAcked: 1036, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (2): [1052 1058]
2025/12/13 12:39:58 client 	Ignoring all packets below 2117.
2025/12/13 12:39:58 client 	Ignoring all packets below 2129.
2025/12/13 12:39:58 client 	updated RTT: 50.017ms (σ: 6.539ms)
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2976030, Data length: 1419, Offset + Data length: 2977449}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2175 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2175, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2977449, Data length: 1428, Offset + Data length: 2978877}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1082 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1082, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2175, LowestAcked: 2129, DelayTime: 46.115µs, ECT0: 2090, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2176 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2176, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2978877, Data length: 1428, Offset + Data length: 2980305}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2177 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2177, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2980305, Data length: 1428, Offset + Data length: 2981733}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1083 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1083, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2177, LowestAcked: 2129, DelayTime: 56.585µs, ECT0: 2092, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2178 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2178, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2981733, Data length: 1428, Offset + Data length: 2983161}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2179 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2179, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2983161, Data length: 1428, Offset + Data length: 2984589}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1084 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1084, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2179, LowestAcked: 2129, DelayTime: 47.919µs, ECT0: 2094, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2180 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2180, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2984589, Data length: 1428, Offset + Data length: 2986017}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2181 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2181, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2986017, Data length: 1428, Offset + Data length: 2987445}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1085 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1085, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2181, LowestAcked: 2129, DelayTime: 48.149µs, ECT0: 2096, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2182 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2182, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2987445, Data length: 1428, Offset + Data length: 2988873}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2183 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2183, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2988873, Data length: 1428, Offset + Data length: 2990301}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1086 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1086, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2183, LowestAcked: 2129, DelayTime: 49.041µs, ECT0: 2098, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2184 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2184, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2990301, Data length: 1428, Offset + Data length: 2991729}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2185 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2185, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2991729, Data length: 1428, Offset + Data length: 2993157}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1087 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1087, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2185, LowestAcked: 2129, DelayTime: 42.879µs, ECT0: 2100, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2186 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2186, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2993157, Data length: 1428, Offset + Data length: 2994585}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2187 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2187, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2994585, Data length: 1428, Offset + Data length: 2996013}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1088 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1088, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2187, LowestAcked: 2129, DelayTime: 38.611µs, ECT0: 2102, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2188 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2188, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2996013, Data length: 1428, Offset + Data length: 2997441}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2189 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2189, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2997441, Data length: 1428, Offset + Data length: 2998869}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1089 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1089, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2189, LowestAcked: 2129, DelayTime: 43.871µs, ECT0: 2104, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2190 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2190, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 2998869, Data length: 1428, Offset + Data length: 3000297}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2191 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2191, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3000297, Data length: 1428, Offset + Data length: 3001725}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1090 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1090, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2191, LowestAcked: 2129, DelayTime: 37.63µs, ECT0: 2106, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2192 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2192, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3001725, Data length: 1428, Offset + Data length: 3003153}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2193 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2193, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3003153, Data length: 1428, Offset + Data length: 3004581}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1091 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1091, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2193, LowestAcked: 2129, DelayTime: 35.266µs, ECT0: 2108, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2194 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2194, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3004581, Data length: 1428, Offset + Data length: 3006009}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2195 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2195, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3006009, Data length: 1428, Offset + Data length: 3007437}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1092 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1092, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2195, LowestAcked: 2129, DelayTime: 48.16µs, ECT0: 2110, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2196 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2196, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1069, LowestAcked: 1047, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3007437, Data length: 1419, Offset + Data length: 3008856}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2197 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2197, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3008856, Data length: 1428, Offset + Data length: 3010284}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1093 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1093, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2197, LowestAcked: 2129, DelayTime: 42.499µs, ECT0: 2112, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2198 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2198, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3010284, Data length: 1428, Offset + Data length: 3011712}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2199 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2199, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3011712, Data length: 1428, Offset + Data length: 3013140}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1094 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1094, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2199, LowestAcked: 2129, DelayTime: 42.468µs, ECT0: 2114, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.PingFrame{}
2025/12/13 12:39:58 client <- Reading packet 2200 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2200, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3013140, Data length: 1428, Offset + Data length: 3014568}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2201 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2201, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3014568, Data length: 1428, Offset + Data length: 3015996}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1095 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1095, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2201, LowestAcked: 2129, DelayTime: 48.1µs, ECT0: 2116, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2202 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2202, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3015996, Data length: 1428, Offset + Data length: 3017424}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2203 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2203, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3017424, Data length: 1428, Offset + Data length: 3018852}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1096 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1096, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2203, LowestAcked: 2129, DelayTime: 34.704µs, ECT0: 2118, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2204 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2204, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3018852, Data length: 1428, Offset + Data length: 3020280}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2205 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2205, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3020280, Data length: 1428, Offset + Data length: 3021708}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1097 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1097, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2205, LowestAcked: 2129, DelayTime: 42.389µs, ECT0: 2120, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2206 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2206, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3021708, Data length: 1428, Offset + Data length: 3023136}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2207 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2207, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3023136, Data length: 1428, Offset + Data length: 3024564}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1098 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1098, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2207, LowestAcked: 2129, DelayTime: 34.574µs, ECT0: 2122, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2208 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2208, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3024564, Data length: 1428, Offset + Data length: 3025992}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2209 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2209, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3025992, Data length: 1428, Offset + Data length: 3027420}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1099 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1099, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2209, LowestAcked: 2129, DelayTime: 53.559µs, ECT0: 2124, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2210 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2210, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3027420, Data length: 1428, Offset + Data length: 3028848}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2211 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2211, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3028848, Data length: 1428, Offset + Data length: 3030276}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1100 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1100, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2211, LowestAcked: 2129, DelayTime: 46.116µs, ECT0: 2126, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2212 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2212, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3030276, Data length: 1428, Offset + Data length: 3031704}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2213 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2213, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3031704, Data length: 1428, Offset + Data length: 3033132}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1101 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1101, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2213, LowestAcked: 2129, DelayTime: 36.959µs, ECT0: 2128, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2214 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2214, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3033132, Data length: 1428, Offset + Data length: 3034560}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2215 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2215, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3034560, Data length: 1428, Offset + Data length: 3035988}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1102 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1102, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2215, LowestAcked: 2129, DelayTime: 48.149µs, ECT0: 2130, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2216 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2216, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3035988, Data length: 1428, Offset + Data length: 3037416}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2217 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2217, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3037416, Data length: 1428, Offset + Data length: 3038844}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1103 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1103, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2217, LowestAcked: 2129, DelayTime: 44.071µs, ECT0: 2132, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2218 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2218, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3038844, Data length: 1428, Offset + Data length: 3040272}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2219 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2219, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1081, LowestAcked: 1047, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [1074]
2025/12/13 12:39:58 client 	Ignoring all packets below 2160.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3040272, Data length: 1419, Offset + Data length: 3041691}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1104 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1104, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2219, LowestAcked: 2160, DelayTime: 60.101µs, ECT0: 2134, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2220 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2220, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3041691, Data length: 1428, Offset + Data length: 3043119}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client -> Sending packet 1105 (43 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1105, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2220, LowestAcked: 2160, DelayTime: 66.193µs, ECT0: 2135, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.MaxStreamDataFrame{StreamID: 0, MaximumStreamData: 3567407}
2025/12/13 12:39:58 client <- Reading packet 2221 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2221, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3043119, Data length: 1428, Offset + Data length: 3044547}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2222 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2222, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3044547, Data length: 1428, Offset + Data length: 3045975}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1106 (37 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1106, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2222, LowestAcked: 2160, DelayTime: 44.893µs, ECT0: 2137, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2223 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2223, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3045975, Data length: 1428, Offset + Data length: 3047403}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2224 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2224, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3047403, Data length: 1428, Offset + Data length: 3048831}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1107 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1107, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2224, LowestAcked: 2160, DelayTime: 51.616µs, ECT0: 2139, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2225 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2225, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3048831, Data length: 1428, Offset + Data length: 3050259}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2226 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2226, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3050259, Data length: 1428, Offset + Data length: 3051687}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1108 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1108, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2226, LowestAcked: 2160, DelayTime: 56.955µs, ECT0: 2141, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2227 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2227, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3051687, Data length: 1428, Offset + Data length: 3053115}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2228 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2228, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3053115, Data length: 1428, Offset + Data length: 3054543}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1109 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1109, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2228, LowestAcked: 2160, DelayTime: 46.978µs, ECT0: 2143, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2229 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2229, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3054543, Data length: 1428, Offset + Data length: 3055971}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2230 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2230, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3055971, Data length: 1428, Offset + Data length: 3057399}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1110 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1110, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2230, LowestAcked: 2160, DelayTime: 42.639µs, ECT0: 2145, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2231 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2231, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3057399, Data length: 1428, Offset + Data length: 3058827}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2232 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2232, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3058827, Data length: 1428, Offset + Data length: 3060255}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1111 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1111, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2232, LowestAcked: 2160, DelayTime: 49.722µs, ECT0: 2147, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2233 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2233, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3060255, Data length: 1428, Offset + Data length: 3061683}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2234 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2234, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3061683, Data length: 1428, Offset + Data length: 3063111}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1112 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1112, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2234, LowestAcked: 2160, DelayTime: 51.646µs, ECT0: 2149, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2235 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2235, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3063111, Data length: 1428, Offset + Data length: 3064539}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2236 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2236, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3064539, Data length: 1428, Offset + Data length: 3065967}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1113 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1113, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2236, LowestAcked: 2160, DelayTime: 43.771µs, ECT0: 2151, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2237 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2237, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3065967, Data length: 1428, Offset + Data length: 3067395}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2238 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2238, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3067395, Data length: 1428, Offset + Data length: 3068823}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1114 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1114, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2238, LowestAcked: 2160, DelayTime: 47.427µs, ECT0: 2153, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2239 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2239, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3068823, Data length: 1428, Offset + Data length: 3070251}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2240 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2240, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3070251, Data length: 1428, Offset + Data length: 3071679}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1115 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1115, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2240, LowestAcked: 2160, DelayTime: 41.928µs, ECT0: 2155, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2241 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2241, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1092, LowestAcked: 1059, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3071679, Data length: 1419, Offset + Data length: 3073098}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2242 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2242, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3073098, Data length: 1428, Offset + Data length: 3074526}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1116 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1116, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2242, LowestAcked: 2160, DelayTime: 45.785µs, ECT0: 2157, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2243 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2243, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3074526, Data length: 1428, Offset + Data length: 3075954}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2244 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2244, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3075954, Data length: 1428, Offset + Data length: 3077382}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1117 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1117, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2244, LowestAcked: 2160, DelayTime: 48.34µs, ECT0: 2159, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2245 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2245, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3077382, Data length: 1428, Offset + Data length: 3078810}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2246 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2246, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3078810, Data length: 1428, Offset + Data length: 3080238}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1118 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1118, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2246, LowestAcked: 2160, DelayTime: 39.954µs, ECT0: 2161, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2247 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2247, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3080238, Data length: 1428, Offset + Data length: 3081666}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2248 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2248, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3081666, Data length: 1428, Offset + Data length: 3083094}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1119 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1119, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2248, LowestAcked: 2160, DelayTime: 49.242µs, ECT0: 2163, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2249 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2249, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3083094, Data length: 1428, Offset + Data length: 3084522}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2250 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2250, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3084522, Data length: 1428, Offset + Data length: 3085950}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1120 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1120, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2250, LowestAcked: 2160, DelayTime: 44.132µs, ECT0: 2165, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2251 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2251, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3085950, Data length: 1428, Offset + Data length: 3087378}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2252 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2252, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3087378, Data length: 1428, Offset + Data length: 3088806}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1121 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1121, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2252, LowestAcked: 2160, DelayTime: 47.578µs, ECT0: 2167, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2253 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2253, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3088806, Data length: 1428, Offset + Data length: 3090234}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2254 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2254, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3090234, Data length: 1428, Offset + Data length: 3091662}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1122 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1122, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2254, LowestAcked: 2160, DelayTime: 37.249µs, ECT0: 2169, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2255 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2255, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3091662, Data length: 1428, Offset + Data length: 3093090}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2256 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2256, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3093090, Data length: 1428, Offset + Data length: 3094518}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1123 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1123, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2256, LowestAcked: 2160, DelayTime: 46.306µs, ECT0: 2171, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2257 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2257, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3094518, Data length: 1428, Offset + Data length: 3095946}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2258 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2258, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3095946, Data length: 1428, Offset + Data length: 3097374}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1124 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1124, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2258, LowestAcked: 2160, DelayTime: 47.428µs, ECT0: 2173, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2259 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2259, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3097374, Data length: 1428, Offset + Data length: 3098802}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2260 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2260, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3098802, Data length: 1428, Offset + Data length: 3100230}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1125 (39 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1125, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2260, LowestAcked: 2160, DelayTime: 52.598µs, ECT0: 2175, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	-> &wire.PingFrame{}
2025/12/13 12:39:58 client <- Reading packet 2261 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2261, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3100230, Data length: 1428, Offset + Data length: 3101658}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2262 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2262, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3101658, Data length: 1428, Offset + Data length: 3103086}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1126 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1126, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2262, LowestAcked: 2160, DelayTime: 37.429µs, ECT0: 2177, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2263 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2263, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3103086, Data length: 1428, Offset + Data length: 3104514}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2264 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2264, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3104514, Data length: 1428, Offset + Data length: 3105942}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1127 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1127, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2264, LowestAcked: 2160, DelayTime: 47.538µs, ECT0: 2179, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2265 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2265, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1104, LowestAcked: 1082, DelayTime: 16µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [1094]
2025/12/13 12:39:58 client 	Ignoring all packets below 2200.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3105942, Data length: 1419, Offset + Data length: 3107361}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2266 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2266, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3107361, Data length: 1428, Offset + Data length: 3108789}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1128 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1128, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2266, LowestAcked: 2200, DelayTime: 68.157µs, ECT0: 2181, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2267 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2267, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3108789, Data length: 1428, Offset + Data length: 3110217}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2268 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2268, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3110217, Data length: 1428, Offset + Data length: 3111645}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1129 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1129, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2268, LowestAcked: 2200, DelayTime: 42.029µs, ECT0: 2183, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2269 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2269, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3111645, Data length: 1428, Offset + Data length: 3113073}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2270 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2270, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3113073, Data length: 1428, Offset + Data length: 3114501}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1130 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1130, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2270, LowestAcked: 2200, DelayTime: 35.245µs, ECT0: 2185, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2271 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2271, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3114501, Data length: 1428, Offset + Data length: 3115929}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2272 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2272, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3115929, Data length: 1428, Offset + Data length: 3117357}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1131 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1131, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2272, LowestAcked: 2200, DelayTime: 47.749µs, ECT0: 2187, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2273 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2273, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3117357, Data length: 1428, Offset + Data length: 3118785}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2274 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2274, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3118785, Data length: 1428, Offset + Data length: 3120213}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1132 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1132, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2274, LowestAcked: 2200, DelayTime: 45.905µs, ECT0: 2189, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2275 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2275, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3120213, Data length: 1428, Offset + Data length: 3121641}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2276 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2276, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3121641, Data length: 1428, Offset + Data length: 3123069}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1133 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1133, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2276, LowestAcked: 2200, DelayTime: 48.52µs, ECT0: 2191, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2277 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2277, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3123069, Data length: 1428, Offset + Data length: 3124497}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2278 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2278, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3124497, Data length: 1428, Offset + Data length: 3125925}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1134 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1134, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2278, LowestAcked: 2200, DelayTime: 40.886µs, ECT0: 2193, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2279 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2279, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3125925, Data length: 1428, Offset + Data length: 3127353}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2280 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2280, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3127353, Data length: 1428, Offset + Data length: 3128781}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1135 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1135, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2280, LowestAcked: 2200, DelayTime: 49.301µs, ECT0: 2195, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2281 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2281, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3128781, Data length: 1428, Offset + Data length: 3130209}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2282 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2282, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3130209, Data length: 1428, Offset + Data length: 3131637}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1136 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1136, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2282, LowestAcked: 2200, DelayTime: 86.408µs, ECT0: 2197, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2283 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2283, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3131637, Data length: 1428, Offset + Data length: 3133065}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2284 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2284, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3133065, Data length: 1428, Offset + Data length: 3134493}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1137 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1137, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2284, LowestAcked: 2200, DelayTime: 42.259µs, ECT0: 2199, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2285 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2285, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3134493, Data length: 1428, Offset + Data length: 3135921}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2286 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2286, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3135921, Data length: 1428, Offset + Data length: 3137349}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1138 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1138, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2286, LowestAcked: 2200, DelayTime: 44.131µs, ECT0: 2201, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2287 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2287, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3137349, Data length: 1428, Offset + Data length: 3138777}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2288 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2288, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3138777, Data length: 1428, Offset + Data length: 3140205}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1139 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1139, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2288, LowestAcked: 2200, DelayTime: 44.412µs, ECT0: 2203, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2289 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2289, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.AckFrame{LargestAcked: 1116, LowestAcked: 1093, DelayTime: 8µs, ECT0: 10, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client 	newly acked packets (1): [1105]
2025/12/13 12:39:58 client 	Ignoring all packets below 2221.
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3140205, Data length: 1419, Offset + Data length: 3141624}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2290 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2290, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3141624, Data length: 1428, Offset + Data length: 3143052}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1140 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1140, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2290, LowestAcked: 2221, DelayTime: 38.061µs, ECT0: 2205, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client <- Reading packet 2291 (1452 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2291, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: false, Offset: 3143052, Data length: 1428, Offset + Data length: 3144480}
2025/12/13 12:39:58 client 	Setting ACK timer to max ack delay: 25ms
2025/12/13 12:39:58 client <- Reading packet 2292 (1274 bytes) for connection (empty), 1-RTT
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: (empty), PacketNumber: 2292, PacketNumberLen: 1, KeyPhase: 1}
2025/12/13 12:39:58 client 	<- &wire.StreamFrame{StreamID: 0, Fin: true, Offset: 3144480, Data length: 1248, Offset + Data length: 3145728}
2025/12/13 12:39:58 client 	Queueing ACK because packet 2 packets were received after the last ACK (using initial threshold: 2).
2025/12/13 12:39:58 client -> Sending packet 1141 (38 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1141, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.AckFrame{LargestAcked: 2292, LowestAcked: 2221, DelayTime: 44.863µs, ECT0: 2207, ECT1: 0, CE: 0}
2025/12/13 12:39:58 client Closing connection with error: Application error 0x0 (local)
2025/12/13 12:39:58 client -> Sending packet 1142 (30 bytes) for connection 24870625d6211deb9305b389c8, 1-RTT (ECN: Not-ECT)
2025/12/13 12:39:58 client 	Short Header{DestConnectionID: a05966f613a63230, PacketNumber: 1142, PacketNumberLen: 2, KeyPhase: 1}
2025/12/13 12:39:58 client 	-> &wire.ConnectionCloseFrame{IsApplicationError:true, ErrorCode:0x0, FrameType:0x0, ReasonPhrase:""}
2025/12/13 12:39:58 Replacing connection for connection IDs [(empty)] with a closed connection.
2025/12/13 12:39:58 client Connection 24870625d6211deb9305b389c8 closed.